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-rw-r--r--EDK/MiniSetup/uefi2.1/CtrlCond.c806
-rw-r--r--EDK/MiniSetup/uefi2.1/CtrlCond.h146
-rw-r--r--EDK/MiniSetup/uefi2.1/Expression.c2861
-rw-r--r--EDK/MiniSetup/uefi2.1/FormBrowser2.c1175
-rw-r--r--EDK/MiniSetup/uefi2.1/FormBrowser2.h156
-rw-r--r--EDK/MiniSetup/uefi2.1/Hii.c3557
-rw-r--r--EDK/MiniSetup/uefi2.1/HiiCallback.c1073
-rw-r--r--EDK/MiniSetup/uefi2.1/HiiNotificationHandler.c740
-rw-r--r--EDK/MiniSetup/uefi2.1/Parse.c4700
-rw-r--r--EDK/MiniSetup/uefi2.1/TseUefiHii.h951
-rw-r--r--EDK/MiniSetup/uefi2.1/Uefi21.cif21
-rw-r--r--EDK/MiniSetup/uefi2.1/Uefi21.mak134
-rw-r--r--EDK/MiniSetup/uefi2.1/Uefi21.sdl71
-rw-r--r--EDK/MiniSetup/uefi2.1/Uefi21Wapper.c8266
-rw-r--r--EDK/MiniSetup/uefi2.1/UefiTianoHii.h241
15 files changed, 24898 insertions, 0 deletions
diff --git a/EDK/MiniSetup/uefi2.1/CtrlCond.c b/EDK/MiniSetup/uefi2.1/CtrlCond.c
new file mode 100644
index 0000000..d783ffe
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/CtrlCond.c
@@ -0,0 +1,806 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2012, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/CtrlCond.c $
+//
+// $Author: Premkumara $
+//
+// $Revision: 21 $
+//
+// $Date: 8/28/14 6:16a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/CtrlCond.c $
+//
+// 21 8/28/14 6:16a Premkumara
+// EIP-135253 Updating file name proper in #include
+//
+// 20 2/11/14 8:49p Arunsb
+// Changes reverted for 2.16.1243 label
+//
+// 18 6/10/13 1:19p Arunsb
+// Parameters passed properly in GetDefaultValue
+//
+// 17 6/10/13 10:53a Arunsb
+// Argument added in GetDefaultValue for EFI_IFR_TYPE_OTHER support in
+// default retrieval.
+//
+// 16 5/22/13 10:52a Arunsb
+// Fixed the issue in read write opcode
+//
+// 15 4/02/13 8:04a Arunsb
+// [TAG] EIP113919, EIP114842
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_WRITE, EFI_IFR_READ,
+// EFI_IFR_GET, EFI_IFR_SET and EFI_IFR_MAP_OP.
+// [Files] Setupdata.h, ctrlcond.c, expression.c, hii.c and parse.c
+//
+// 14 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 12 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 13 2/02/12 2:59a Premkumara
+// [TAG] EIP75066
+// [Category] Improvement
+// [Description] Support loading defaults for Ordelist controls
+// [Files] Ordlistbox.c, Uefi21Wapper.c, CtrlCond.c, HiiCallback.c,
+// Parse.c, Uefi20Wapper.c, TseUefihiil.h
+//
+// 12 2/01/12 4:57a Rajashakerg
+// [TAG] EIP77256
+// [Category] Improvement
+// [Description] Provide the Support to override the control Condition
+// checking() generically. And provide customization to supress the
+// controls with Security GUIDed opcode.
+// [Files] AMITSE.sdl, CommonHelper.c, CtrlCond.c and CtrlCond.h
+//
+// 11 11/28/11 2:30a Premkumara
+// [TAG] EIP75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] UefiWapper.c, Hii.c, Expression.c, CtrlCond.c, PopupSel.c,
+// Minisetupext.c, Menu.c, Date.c, Ezport\Stylecommon.c,
+// EzportPlus\StyleCommon.c,
+//
+// 10 11/14/11 6:55p Blaines
+// [TAG] - EIP 75486
+// [Category]- Function Request
+// [Synopsis]- Support grayout condition for readonly controls.
+// [Description] - Display readonly controls as grayout, non-selectable.
+// [Files]
+// AMITSE.sdl, CommonHelper.c, Minisetupext.h, stylecommon.c, Legacy.c,
+// date.c, edit.c, label.c, memo.c, menu.c,, numeric.c, ordlistbox.c,
+// PopupPassword.c,
+// PopupSel.c, PopupString.c, ResetButton.c, SubMenu.c, Text.c, Time.c,
+// UefiAction.c, ctrlcond.c,
+//
+// 9 3/28/11 11:03p Madhans
+// [TAG] EIP56414
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_NO_SUBMIT_IF opcode
+// [Files] Callback.c, FakeToken.c, AMITSEstr.uni, Parse.c, CtrlCond.c,
+// CtrlCond.h, ctrlcond.h, ctrlcond.c
+//
+// 8 2/03/11 8:19p Madhans
+// [TAG] - EIP 50956
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- If we leave the Setup page for 2 or more days. The system
+// may hang/Crash.
+// [Rootcause] - Memory leaks
+// [Solution]- Memeory freed.
+// [Files] - ctrlcond.c, memo.c and expression.c
+//
+// 7 12/02/10 5:34p Madhans
+// [TAG] - EIP 49559
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- OneOption contols works ok if it stores the values in BYTE
+// and Does not contain any suppressif for options.
+// But it has issues in supporting UINT16, UINT32 and UINT64 storage.
+// [Rootcause] - The Type is not checked for Storeage and issues with
+// condition check for options.
+// [Solution]- Fix done ctrlcond.c and uefi21wrapper.c
+// [Files] - CtrlCond.h, ctrlcond.c and uefi21wrapper.c
+//
+// 6 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 8 7/07/10 7:45p Madhans
+// Changes to Support Adding Conditions to Suppress or Grayout the Special
+// controls.
+//
+// 7 6/14/10 7:11p Madhans
+// to fix parsing issues.
+//
+// 6 3/11/10 5:41p Madhans
+// Coding Standards Update
+//
+// 5 2/19/10 8:38p Madhans
+//
+// 4 2/19/10 8:35p Madhans
+// Function header fix
+//
+// 3 11/19/09 5:28p Presannar
+// Updated TSE include file name to not clash with CORE file
+//
+// 2 8/11/09 2:27p Presannar
+// Added fn EvaluateControlDefault to evaluate the default expression.
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 2 3/31/09 4:15p Madhans
+// UEFI Wrapper improvments.
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 24 6/03/08 10:25a Madhans
+// Boot Only driver and Add/remove TSE CSM support added.
+//
+// 23 5/15/08 11:30a Madhans
+// Rolled back the Control Condition changes regarding the VarGetValue.
+// Will be taken care differently.
+//
+// 21 8/15/07 2:48p Arunkumars
+// Added support for vfr compiler 1.88
+//
+// 20 5/22/07 9:17a Arunkumars
+// Added support for vareq
+//
+// 19 12/04/06 3:13p Arunkumars
+// Fix for behaviour of control access field in CONTOL_INFO
+//
+// 18 7/06/06 6:38p Arunkumars
+// Warn fixes
+//
+// 17 6/15/06 9:34a Arunkumars
+// Support to show new pages added at runtime
+//
+// 16 2/14/06 1:02p Arunkumars
+// 1. Added Inconsistentif feature
+// 2. We publish two events before and after asking for password (see
+// postmgt.c and minisetup.h)
+//
+// 15 1/23/06 11:16p Stefanor
+// Fixed a problem reported by Intel: if the setup question have more than
+// one boolean condition for grayoutif,setup question is not behaving
+// properly. (If the setup question is under multiple condition of
+// suppressif and grayoutif, setup question is working with TSE 1.17.1050)
+//
+// 14 11/22/05 1:48p Franklynd
+// two conditional one after the other where not processed properly. The
+// last conditional was always returned.
+//
+// 13 7/19/05 3:40p Jerryp
+// Reduced number of parameters.
+// Code spacing cleanup
+//
+// 12 6/23/05 4:40p Franklynd
+// Initializing local variable.
+//
+// 11 5/27/05 10:12a Jerryp
+// Changed exit comparison of while loop
+//
+// 10 5/25/05 1:41a Jerryp
+// Added support for ideqvallist
+//
+// 9 5/24/05 5:28p Stefanor
+// fixed conditional problem for boot manager page (and, or condition)
+//
+// 8 5/18/05 11:55a Franklynd
+// Using variable number , not ID
+//
+// 7 5/18/05 10:51a Franklynd
+// updating variables on the fly from varstore_select and
+// varstore_select_pair within the conditional expression
+//
+// 6 5/16/05 5:09p Franklynd
+// 1-Support for multivariable (varstore, varstore_select,
+// varstore_select_pair)
+// 2-Support of optimal and failsafe defaults.
+// 3- support of refresh of controls using their flag information.
+// 4- added ORDERED_LIST control/
+//
+// 5 3/18/05 2:52p Jerryp
+// Fixed bug in conditional evaluation expression
+//
+// 4 3/01/05 3:33p Franklynd
+// adding parse of multiple conditions for control.
+//
+// 3 3/01/05 12:01p Franklynd
+// chack password control only if a regular user is loggd in.
+// If an admin user is logged in, then don't check password control flags
+//
+// 2 2/24/05 5:14p Franklynd
+// 1- adding number of control after a label in control_info structure.
+// 2- adding check of access flags in control (password)
+// 3- color schema code moved to styles area.
+//
+// 1 2/16/05 7:09p Franklynd
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: CtrlCond.C
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+#include "minisetup.h"
+#include "CtrlCond.h"
+#include "TseUefiHii.h"
+//---------------------------------------------------------------------------
+
+extern VOID EvaluateReadWrite(UINT8 *buf,CONTROL_INFO *ControlInfo,EFI_HII_VALUE *);
+
+UINTN _SkipExpression(UINT8 *ControlCondPtr);
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckControlAccess
+//
+// Description: check control flags
+//
+// Parameter: UINT32 ControlAccess
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 CheckControlAccess(UINT32 ControlAccess)
+{
+ UINT8 Cond = COND_NONE;
+
+ if(gPasswordType == AMI_PASSWORD_USER)
+ {
+ switch(ControlAccess)
+ {
+ case CONTROL_ACCESS_ADMIN: // suppress
+ Cond = COND_SUPPRESS;
+ break;
+ case CONTROL_ACCESS_USER: // grayout (read-only)
+ Cond = COND_GRAYOUT;
+ break;
+ default:
+ break;
+ }
+ }
+
+ return Cond;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UpdateFinalCondition
+//
+// Description:
+//
+// Parameter: UINT8 FinalCond, UINT8 Cond
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 UpdateFinalCondition(UINT8 FinalCond, UINT8 Cond)
+{
+ switch(FinalCond)
+ {
+ case COND_NONE:
+ return(Cond);
+ break;
+
+ case COND_NOSUBMIT:
+ return(Cond);
+ break;
+ case COND_SUPPRESS:
+ case COND_HIDDEN:
+ return(FinalCond);
+ break;
+
+ case COND_GRAYOUT:
+ if(Cond != COND_NONE)
+ return(Cond);
+ break;
+
+ case COND_INCONSISTENT:
+ return(Cond);
+ break;
+
+ }
+ return(FinalCond);
+}
+extern EFI_STATUS _SetValueFromQuestionId(UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE *Value);
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckControlCondition
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *controlInfo
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 CheckControlCondition( CONTROL_INFO *controlInfo )
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *tempControlInfo = NULL;
+ UINT32 CtrlAccess;
+ UINT8 *CondPtr;
+ UINT8 *CtrlPtr;
+ UINT8 Cond = COND_NONE, FinalCond = COND_NONE;
+ UINTN controlInfoLength = 0;
+ UINTN offset = 0;
+ UINTN i = 0;
+ UINTN ScopeCount = 0;
+ EFI_IFR_OP_HEADER *opHeader= (EFI_IFR_OP_HEADER *) NULL;
+ EFI_IFR_DEFAULT *Default = (EFI_IFR_DEFAULT *) NULL;
+
+ UINT8 condStack[50];
+ UINT8 opcodeStack[50];
+
+ INTN stackIndex = 0;
+ INTN inScope = 0;
+ EFI_HII_VALUE Value;
+ EFI_HII_VALUE Value1;
+
+ BOOLEAN Inside = TRUE;
+
+ CondPtr = (UINT8 *)controlInfo->ControlConditionalPtr;
+ CtrlAccess = controlInfo->ControlFlags.ControlAccess;
+
+ CtrlPtr = (UINT8 *)controlInfo->ControlPtr;
+ EfiZeroMem (&Value1, sizeof (EFI_HII_VALUE));
+// EfiZeroMem (&Value, sizeof (EFI_HII_VALUE));
+ if(controlInfo->ControlFlags.ControlRWEvaluate)
+ {
+ do
+ {
+ opHeader = (EFI_IFR_OP_HEADER*)(CtrlPtr + i);
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_READ_OP:
+ EvaluateReadWrite((CtrlPtr + i + opHeader->Length),controlInfo,&Value1);
+ if(Value1.Type != EFI_IFR_TYPE_UNDEFINED){
+ _SetValueFromQuestionId(controlInfo->ControlKey,controlInfo->ControlPageID,&Value1);
+ }
+ break;
+ case EFI_IFR_WRITE_OP:
+ EvaluateReadWrite((CtrlPtr + i + opHeader->Length),controlInfo,&Value1);
+ break;
+ case EFI_IFR_DEFAULT_OP:
+ Default =(EFI_IFR_DEFAULT*)opHeader;
+ if(((EFI_IFR_OP_HEADER*)(CtrlPtr + i + opHeader->Length))->OpCode == EFI_IFR_VALUE_OP){
+ i += opHeader->Length;
+ opHeader = (EFI_IFR_OP_HEADER*)(CtrlPtr + i);
+ EvaluateReadWrite((CtrlPtr + i + opHeader->Length),controlInfo,&Value1);
+ }
+ break;
+ case EFI_IFR_END_OP:
+ if(ScopeCount)
+ {
+ ScopeCount--;
+ }
+ break;
+ }
+ if(opHeader->Scope)
+ {
+ ScopeCount++;
+ }
+ i += opHeader->Length ;
+ }while( ScopeCount);
+ }
+ if ( CondPtr == NULL )
+ {
+ FinalCond = CheckControlAccess(CtrlAccess) ;
+ if(FinalCond != COND_NONE)
+ return FinalCond ;
+ goto DONE ;
+ }
+
+ MemSet(&Value, sizeof(EFI_HII_VALUE),0);
+ MemSet(&condStack, 50, 0);
+ MemSet(&opcodeStack, 50, 0);
+
+ controlInfoLength = sizeof(CONTROL_INFO);
+ tempControlInfo = (CONTROL_INFO*)EfiLibAllocateZeroPool(controlInfoLength);
+ if (NULL == tempControlInfo) //EIP-75384 Static code
+ return FinalCond;
+
+ MemCopy(tempControlInfo, controlInfo, controlInfoLength);
+
+ status = EvaluateExpression(tempControlInfo, &Value, &offset);
+ if(EFI_ERROR(status))
+ {
+ offset = _SkipExpression(tempControlInfo->ControlConditionalPtr);
+ FinalCond = COND_NONE;
+ Value.Value.b = FALSE;
+ }
+ if(Value.Value.b)
+ {
+ if((((EFI_IFR_OP_HEADER*)CondPtr)->OpCode == EFI_IFR_SUPPRESS_IF_OP) ||
+ (((EFI_IFR_OP_HEADER*)CondPtr)->OpCode == EFI_IFR_DISABLE_IF_OP))
+ {
+ FinalCond = COND_SUPPRESS;
+ Inside = FALSE;
+ }
+ if(((EFI_IFR_OP_HEADER*)CondPtr)->OpCode == EFI_IFR_INCONSISTENT_IF_OP)
+ {
+ FinalCond = COND_INCONSISTENT;
+ Inside = FALSE;
+ }
+ if(((EFI_IFR_OP_HEADER*)CondPtr)->OpCode == EFI_IFR_NO_SUBMIT_IF_OP)
+ {
+ FinalCond = COND_NOSUBMIT;
+ Inside = FALSE;
+ }
+ }
+
+ while( Inside )
+ {
+ switch(*(CondPtr))
+ {
+ case EFI_IFR_DISABLE_IF_OP:
+ case EFI_IFR_SUPPRESS_IF_OP:
+ Cond = COND_SUPPRESS;
+ break;
+
+ case EFI_IFR_GRAY_OUT_IF_OP:
+ Cond = COND_GRAYOUT;
+ break;
+
+ case EFI_IFR_INCONSISTENT_IF_OP:
+ Cond = COND_INCONSISTENT;
+ Inside = FALSE;
+ break;
+ case EFI_IFR_NO_SUBMIT_IF_OP:
+ Cond = COND_NOSUBMIT;
+ Inside = FALSE;
+ break;
+ case EFI_IFR_END_OP:
+ if(stackIndex)
+ {
+ condStack[--stackIndex] = 0;
+ opcodeStack[stackIndex] = 0;
+ }
+ offset = ((EFI_IFR_OP_HEADER*)CondPtr)->Length;
+ break;
+ case EFI_IFR_FORM_OP:
+ case EFI_IFR_FORM_MAP_OP:
+ offset += ((EFI_IFR_OP_HEADER*)CondPtr)->Length;
+ break;
+ default:
+ if(CondPtr == (UINT8*)controlInfo->ControlPtr)
+ {
+ Inside = FALSE;
+ }else if(((EFI_IFR_OP_HEADER*)CondPtr)->OpCode != EFI_IFR_END_OP)
+ {
+ //Skip this Control
+ inScope = 0;
+ do
+ {
+ if(((EFI_IFR_OP_HEADER*)((UINT8*)CondPtr + offset))->Scope)
+ inScope++;
+ offset += ((EFI_IFR_OP_HEADER*)((UINT8*)CondPtr + offset))->Length;
+ if(((EFI_IFR_OP_HEADER*)((UINT8*)CondPtr + offset))->OpCode == EFI_IFR_END_OP)
+ inScope--;
+ }while(inScope > 0);
+ }
+ break;
+ }
+ if(((EFI_IFR_OP_HEADER*)CondPtr)->Scope)
+ {
+ if(Value.Value.b)
+ {
+ condStack[stackIndex] = Cond;
+ }else
+ {
+ condStack[stackIndex] = COND_NONE;
+ }
+ opcodeStack[stackIndex++] = ((EFI_IFR_OP_HEADER*)CondPtr)->OpCode;
+ }
+
+ tempControlInfo->ControlConditionalPtr = (VOID *)((UINT8 *)tempControlInfo->ControlConditionalPtr + offset);
+ CondPtr = (UINT8*)tempControlInfo->ControlConditionalPtr;
+ offset = 0;
+ Value.Value.b = 0;
+ status = EvaluateExpression(tempControlInfo, &Value, &offset);
+ if(EFI_ERROR(status))
+ {
+ offset = _SkipExpression(tempControlInfo->ControlConditionalPtr);
+ FinalCond = COND_NONE;
+ Value.Value.b = FALSE;
+ }
+ }
+
+ while(stackIndex--)
+ {
+ Cond = condStack[stackIndex];
+ FinalCond = UpdateFinalCondition(FinalCond,Cond);
+ }
+
+ // if CtrlAccess is CONTROL_ACCESS_DEFAULT then do not override VFR conditions
+ if(CONTROL_ACCESS_DEFAULT != CtrlAccess)
+ {
+ FinalCond = CheckControlAccess(CtrlAccess);
+ }
+
+ if(tempControlInfo)
+ {
+ MemFreePointer(&tempControlInfo);
+ }
+
+DONE:
+
+ if( (FinalCond == COND_NONE) &&
+ (controlInfo->ControlFlags.ControlReadOnly == 1) &&
+ IsReadOnlyGrayout() )
+ {
+ FinalCond = COND_GRAYOUT ;
+ }
+
+ FinalCond = OEMCheckControlCondition(FinalCond,controlInfo);//EIP 77256 : provide the Support to override the control Condition checking() generically. And provide customization to supress the controls with Security GUIDed opcode.
+ return FinalCond;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckInconsistence
+//
+// Description: checks Inconsistence
+//
+// Parameter: PAGE_INFO
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN CheckInconsistence( PAGE_INFO *pPageInfo )
+{
+ CONTROL_INFO *pControlInfo;
+ UINTN i;
+
+ //Find out if there is inconsistent value in any of the controls
+ for(i=0; i < pPageInfo->PageControls.ControlCount; i++)
+ {
+ pControlInfo = (CONTROL_INFO*)((UINT8 *)(gControlInfo) + pPageInfo->PageControls.ControlList[i]);
+ //Check if there is a CONTROL_TYPE_MSGBOX in this page
+ if(pControlInfo->ControlType == CONTROL_TYPE_MSGBOX)
+ {
+ if(CheckControlCondition(pControlInfo) == COND_INCONSISTENT)
+ return DrawMessageBox(pControlInfo, STRING_TOKEN(STR_INCONSISTENT_MSG_TITLE), ((EFI_IFR_INCONSISTENT_IF*)pControlInfo->ControlConditionalPtr)->Error);
+ }
+ }
+ return FALSE;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckNoSubmitIf
+//
+// Description: checks NoSubmitIf
+//
+// Parameter: VOID
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN CheckNoSubmitIf( VOID)
+{
+ UINT32 index = 0;
+
+ // Get the Forms
+ for ( index = 0; index < gPages->PageCount; index++ )
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO*)((UINT8 *)gPages + gPages->PageList[index]);
+ UINTN control = 0;
+
+ if(pageInfo->PageHandle == NULL)
+ {
+ continue;
+ }
+ // Get the Controls in each Page
+ for(control = 0; control < pageInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *pControlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(pControlInfo->ControlType == NO_SUBMIT_IF)
+ {
+ if(CheckControlCondition(pControlInfo) == COND_NOSUBMIT)
+ return DrawMessageBox(pControlInfo, STRING_TOKEN(STR_NOSUBMITIF_MSG_TITLE), ((EFI_IFR_NO_SUBMIT_IF*)pControlInfo->ControlConditionalPtr)->Error);
+ }
+ }
+ }
+ return FALSE;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: DrawMessageBox
+//
+// Description: Draw MessageBox
+//
+// Parameter: CONTROL_INFO, UINT16, EFI_STRING_ID
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN DrawMessageBox(CONTROL_INFO *pControlInfo, UINT16 Title, EFI_STRING_ID Error)
+{
+ EFI_STATUS Status;
+ MSGBOX_DATA *msgbox = NULL;
+ CONTROL_INFO dummy;
+ AMI_IFR_MSGBOX MsgData;
+ ACTION_DATA *action = gApp->Action;
+
+ Status = gMsgBox.Create( &msgbox );
+ if ( EFI_ERROR( Status ) )
+ return TRUE; // Not able to draw msg box but thats ok dont allow a page switch
+
+ MemSet( &dummy, sizeof(dummy), 0 );
+ dummy.ControlHandle = INVALID_HANDLE;
+
+ MsgData.Opcode = 0;
+ MsgData.Length = 0;
+ MsgData.Title = Title;
+ MsgData.TextHandle = pControlInfo->ControlHandle;
+ MsgData.Text = Error;
+ dummy.ControlPtr = (VOID *) (&MsgData);
+ dummy.ControlFlags.ControlVisible = TRUE;
+
+ Status = gMsgBox.Initialize( msgbox, &dummy );
+ if ( EFI_ERROR( Status ) )
+ {
+ // Not able to draw msg box but thats ok dont allow a page switch
+ gMsgBox.Destroy( msgbox, TRUE );;
+ return TRUE;
+ }
+
+ gMsgBox.SetType( msgbox, MSGBOX_TYPE_OK | MSGBOX_STYLE_LEFT );
+
+ do
+ {
+ if ( action->Input.Type != ACTION_TYPE_NULL )
+ gAction.ClearAction( action );
+
+ gMsgBox.Draw( msgbox );
+
+ if ( gAction.GetAction( action ) != EFI_SUCCESS )
+ continue;
+
+ if(gMsgBox.HandleAction( msgbox, action ) == EFI_SUCCESS)
+ break;
+ }while(1);
+
+ gMsgBox.Destroy( msgbox, TRUE );
+ return TRUE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckOneOfOptionSuppressIf
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ParentCtrlInfo, UINT8* CtrlCondPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 CheckOneOfOptionSuppressIf(CONTROL_INFO *ParentCtrlInfo, UINT8* CtrlCondPtr, UINT8* CtrlPtr)
+{
+ CONTROL_INFO *newCtrlInfo = NULL;
+ UINT8 condition = COND_NONE;
+
+ newCtrlInfo = (CONTROL_INFO*)EfiLibAllocateZeroPool(sizeof(CONTROL_INFO));
+ if(newCtrlInfo == NULL)
+ {
+ goto DONE;
+ }
+
+ newCtrlInfo->ControlHandle = ParentCtrlInfo->ControlHandle;
+ newCtrlInfo->ControlPageID = ParentCtrlInfo->ControlPageID;
+ newCtrlInfo->ControlKey = ParentCtrlInfo->ControlKey;
+ newCtrlInfo->ControlConditionalPtr = (VOID *)CtrlCondPtr;
+ newCtrlInfo->ControlPtr = (VOID *)CtrlPtr;
+ condition = CheckControlCondition(newCtrlInfo);
+ MemFreePointer(&newCtrlInfo);
+
+DONE:
+
+ return condition;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: EvaluateControlDefault
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *CtrlInfo
+//
+// Return value: UINT64
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 EvaluateControlDefault(CONTROL_INFO *CtrlInfo, UINT64 *Defaults)
+{
+ CONTROL_INFO *newCtrlInfo = NULL;
+ EFI_IFR_OP_HEADER *header = (EFI_IFR_OP_HEADER*)CtrlInfo->ControlPtr;
+ EFI_HII_VALUE value;
+ UINT16 size = 0;
+ UINT32 scope = 0;
+ UINTN i = 0;
+ UINTN offset = 0;
+
+ newCtrlInfo = (CONTROL_INFO*)EfiLibAllocateZeroPool(sizeof(CONTROL_INFO));
+ if(newCtrlInfo == NULL)
+ {
+ goto DONE;
+ }
+
+ newCtrlInfo->ControlHandle = CtrlInfo->ControlHandle;
+ newCtrlInfo->ControlPageID = CtrlInfo->ControlPageID;
+ newCtrlInfo->ControlKey = CtrlInfo->ControlKey;
+
+ while(header->OpCode != EFI_IFR_DEFAULT_OP)
+ {
+ i += header->Length;
+ header = (EFI_IFR_OP_HEADER*)((UINT8*)header + i);
+ }
+
+ newCtrlInfo->ControlConditionalPtr = (VOID *)((UINT8 *)header + header->Length);
+ // Set End of Default Scope as ControlPtr
+ do
+ {
+ switch(header->OpCode)
+ {
+ case EFI_IFR_END_OP:
+ scope = scope? --scope : 0;
+ break;
+ default:
+ break;
+ }
+ scope = header->Scope? ++scope : scope;
+ header = (EFI_IFR_OP_HEADER*)((UINT8*)header + header->Length);
+ }while(scope > 0);
+
+ newCtrlInfo->ControlPtr = (VOID *)header;
+ EvaluateExpression(newCtrlInfo, &value, &offset);
+ MemFreePointer(&newCtrlInfo);
+
+ size = (UINT16)GetControlDataLength(CtrlInfo);
+ GetDefaultValue(value.Type, &(value.Value), &size, Defaults, (UINT8*)header);//EIP-Support Default in Orderlist
+
+DONE:
+ return size;
+}
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2012, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/CtrlCond.h b/EDK/MiniSetup/uefi2.1/CtrlCond.h
new file mode 100644
index 0000000..32c51ce
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/CtrlCond.h
@@ -0,0 +1,146 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2012, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/CtrlCond.h $
+//
+// $Author: Arunsb $
+//
+// $Revision: 8 $
+//
+// $Date: 10/18/12 6:04a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/CtrlCond.h $
+//
+// 8 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 5 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 7 2/01/12 4:59a Rajashakerg
+// [TAG] EIP77256
+// [Category] Improvement
+// [Description] Provide the Support to override the control Condition
+// checking() generically. And provide customization to supress the
+// controls with Security GUIDed opcode.
+// [Files] AMITSE.sdl, CommonHelper.c, CtrlCond.c and CtrlCond.h
+//
+// 6 3/28/11 11:03p Madhans
+// [TAG] EIP56414
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_NO_SUBMIT_IF opcode
+// [Files] Callback.c, FakeToken.c, AMITSEstr.uni, Parse.c, CtrlCond.c,
+// CtrlCond.h, ctrlcond.h, ctrlcond.c
+//
+// 5 12/02/10 5:34p Madhans
+// [TAG] - EIP 49559
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- OneOption contols works ok if it stores the values in BYTE
+// and Does not contain any suppressif for options.
+// But it has issues in supporting UINT16, UINT32 and UINT64 storage.
+// [Rootcause] - The Type is not checked for Storeage and issues with
+// condition check for options.
+// [Solution]- Fix done ctrlcond.c and uefi21wrapper.c
+// [Files] - CtrlCond.h, ctrlcond.c and uefi21wrapper.c
+//
+// 4 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 3 2/19/10 8:50p Madhans
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 6 9/17/08 7:44p Madhans
+// For Boot only Driver file split changes.
+//
+// 5 2/14/06 1:02p Arunkumars
+// 1. Added Inconsistentif feature
+// 2. We publish two events before and after asking for password (see
+// postmgt.c and minisetup.h)
+//
+// 4 7/19/05 3:40p Jerryp
+// Reduced number of parameters.
+// Code spacing cleanup
+//
+// 3 5/16/05 5:09p Franklynd
+// 1-Support for multivariable (varstore, varstore_select,
+// varstore_select_pair)
+// 2-Support of optimal and failsafe defaults.
+// 3- support of refresh of controls using their flag information.
+// 4- added ORDERED_LIST control/
+//
+// 2 2/24/05 5:14p Franklynd
+// 1- adding number of control after a label in control_info structure.
+// 2- adding check of access flags in control (password)
+// 3- color schema code moved to styles area.
+//
+// 1 2/16/05 7:09p Franklynd
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: CtrlCond.h
+//
+// Description: Header File
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+#include "minisetup.h"
+//---------------------------------------------------------------------------
+
+
+//---------------------------------------------------------------------------
+#define COND_NONE 0x0
+#define COND_SUPPRESS 0x1
+#define COND_HIDDEN 0x2
+#define COND_GRAYOUT 0x3
+#define COND_INCONSISTENT 0x4
+#define COND_NOSUBMIT 0x5
+//---------------------------------------------------------------------------
+
+
+// functions
+//UINT8 CheckControlCondition(UINT32 ControlAccess, UINT8 *CtrlPtr, UINT32 CtrlVar, UINT32 CtrlVar2, UINT8 *CondPtr);
+UINT8 CheckControlCondition( CONTROL_INFO *controlInfo );
+BOOLEAN CheckInconsistence( PAGE_INFO *pPageInfo );
+UINT8 CheckOneOfOptionSuppressIf(CONTROL_INFO *ParentCtrlInfo, UINT8* CtrlCondPtr, UINT8* CtrlPtr);
+//Start EIP : NO_SUBMIT_IF
+BOOLEAN CheckNoSubmitIf( VOID );
+BOOLEAN DrawMessageBox(CONTROL_INFO *pControlInfo, UINT16 Title, EFI_STRING_ID Error);
+UINT8 OEMCheckControlCondition(UINT8 FinalCond, CONTROL_INFO *controlInfo);//EIP 77256 : Provide the Support to override the control Condition checking() generically. And provide customization to supress the controls with Security GUIDed opcode.
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2012, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/Expression.c b/EDK/MiniSetup/uefi2.1/Expression.c
new file mode 100644
index 0000000..f45de77
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Expression.c
@@ -0,0 +1,2861 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2011, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Expression.c $
+//
+// $Author: Arunsb $
+//
+// $Revision: 18 $
+//
+// $Date: 6/10/13 12:06p $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Expression.c $
+//
+// 18 6/10/13 12:06p Arunsb
+// EIP122907. Support for pushthis condition in inconsistent and
+// nosubmitif
+//
+// 17 4/17/13 12:29p Arunsb
+// [TAG] EIP111063
+// [Category] Improvement
+// [Description] Support for EFI_IFR_QUESTION_REF3_2 and
+// EFI_IFR_QUESTION_REF3_3 opcodes
+// [Files] Expression.c
+//
+// 16 4/02/13 8:05a Arunsb
+// [TAG] EIP113919, EIP114842
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_WRITE, EFI_IFR_READ,
+// EFI_IFR_GET, EFI_IFR_SET and EFI_IFR_MAP_OP.
+// [Files] Setupdata.h, ctrlcond.c, expression.c, hii.c and parse.c
+//
+// 15 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 12 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 14 5/29/12 4:44a Arunsb
+// [TAG] EIP91109
+// [Category] Improvement
+// [Description] Sync the Aptio IV source for AptioV
+//
+// 13 12/01/11 1:35a Premkumara
+// [TAG] EIP73236
+// [Category] Improvement
+// [Description] Large amounts of allocated memory are not freed
+// [Files] Expression.c, PopupEdit.c, Popup.c, MessageBox.c, Menu.c,
+// Memo.c,
+//
+// 12 11/28/11 2:08a Premkumara
+// [TAG] EIP75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] UefiWapper.c, Hii.c, Expression.c, CtrlCond.c, PopupSel.c,
+// Minisetupext.c, Menu.c, Date.c, Ezport\Stylecommon.c,
+// EzportPlus\StyleCommon.c,
+//
+// 11 6/20/11 10:36a Rajashakerg
+// [TAG] EIP56355
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_VERSION opcode
+// [Files] Expression.c
+//
+// 10 3/18/11 9:41a Rajashakerg
+// [TAG] EIP56355
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_VERSION opcode
+// [Files] Expression.c
+//
+// 9 2/03/11 8:19p Madhans
+// [TAG] - EIP 50956
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- If we leave the Setup page for 2 or more days. The system
+// may hang/Crash.
+// [Rootcause] - Memory leaks
+// [Solution]- Memeory freed.
+// [Files] - ctrlcond.c, memo.c and expression.c
+//
+// 8 12/02/10 2:38p Madhans
+// [TAG] - EIP 48169
+// [Category]- Enhancement
+// [Severity]- Mordarate
+// [Symptom]- Code Cleanup and Compiler Warning need to resolved.
+// [Rootcause] Warnings reported when we build AMI higher Warning level.
+// [Solution]- 1. Fix the warnings and do the code cleanup.
+// 2. Introduce proper checks.
+// 3. change the popupSel.c to not change the Option/variable
+// cache to default or first option
+// when the variable cache is not matching with any of
+// option.
+// [Files] - commonoem.c bbs.c boot.c hiistring.c resource.c
+// popuppassword.c popupsel.c
+// expression.c hii.c parse.c
+//
+// 8 8/18/10 5:58p Mallikarjunanv
+// EIP-42300: Handled dataWidth to solve the hanging issue with respect to
+// password updates
+//
+// 7 7/07/10 7:45p Madhans
+// Changes to Support Adding Conditions to Suppress or Grayout the Special
+// controls.
+//
+// 6 3/11/10 5:41p Madhans
+// Coding Standards Update
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: Expression.C
+//
+// Description: Expression evaluation.
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+#include "Minisetup.h"
+#include "TseUefiHii.h"
+
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+//
+// In Aptio UnicodeCollation2 protocol is supported in the same file as
+// UnicodeCollation Protocol depending on EFI_SPECIFICATION_VERSION
+//
+#ifndef TSE_FOR_APTIO_4_50
+#include EFI_PROTOCOL_DEFINITION(UnicodeCollation2)
+#else
+#if TSE_USE_EDK_LIBRARY
+#include EFI_PROTOCOL_DEFINITION(UnicodeCollation2)
+#else
+#include EFI_PROTOCOL_DEFINITION(UnicodeCollation)
+#endif
+#endif
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+#define EXPRESSION_STACK_SIZE_INCREMENT 100
+#define NewString(a, b) HiiAddString(b, a)
+#define GetToken(a,b) HiiGetString(b, a)
+//---------------------------------------------------------------------------
+
+//
+// Global stack used to evaluate boolean expresions
+//
+EFI_HII_VALUE *mOpCodeScopeStack = NULL;
+EFI_HII_VALUE *mOpCodeScopeStackEnd = NULL;
+EFI_HII_VALUE *mOpCodeScopeStackPointer = NULL;
+
+EFI_HII_VALUE *mExpressionEvaluationStack = NULL;
+EFI_HII_VALUE *mExpressionEvaluationStackEnd = NULL;
+EFI_HII_VALUE *mExpressionEvaluationStackPointer = NULL;
+
+CHAR16 *gEmptyString = L"";
+VOID *gInconsistCondPtr = NULL;
+//
+// Unicode collation protocol interface
+//
+EFI_UNICODE_COLLATION2_PROTOCOL *mUnicodeCollation = NULL;
+
+extern EFI_STATUS GetStringFromDevPath(EFI_DEVICE_PATH_PROTOCOL *DevPath, CHAR16 **DevPathStr);
+extern EFI_STATUS GetDevPathFromHandle(EFI_HII_HANDLE HiiHandle, EFI_DEVICE_PATH_PROTOCOL **DevicePath);
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GrowStack
+//
+// Description: Grow size of the stack
+//
+// Parameter: Stack - On input: old stack; On output: new stack
+// StackPtr - On input: old stack pointer; On output: new stack pointer
+// StackPtr - On input: old stack end; On output: new stack end
+//
+// Return value: EFI_SUCCESS - Grow stack success.
+// EFI_OUT_OF_RESOURCES - No enough memory for stack space.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+STATIC
+EFI_STATUS
+GrowStack (
+ IN OUT EFI_HII_VALUE **Stack,
+ IN OUT EFI_HII_VALUE **StackPtr,
+ IN OUT EFI_HII_VALUE **StackEnd
+ )
+{
+ UINTN Size;
+ EFI_HII_VALUE *NewStack;
+
+ Size = EXPRESSION_STACK_SIZE_INCREMENT;
+ if (*StackPtr != NULL) {
+ Size = Size + (*StackEnd - *Stack);
+ }
+
+ NewStack = EfiLibAllocatePool (Size * sizeof (EFI_HII_VALUE));
+ if (NewStack == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ if (*StackPtr != NULL) {
+ //
+ // Copy from Old Stack to the New Stack
+ //
+ EfiCopyMem (
+ NewStack,
+ *Stack,
+ (*StackEnd - *Stack) * sizeof (EFI_HII_VALUE)
+ );
+
+ //
+ // Free The Old Stack
+ //
+ gBS->FreePool (*Stack);
+ }
+
+ //
+ // Make the Stack pointer point to the old data in the new stack
+ //
+ *StackPtr = NewStack + (*StackPtr - *Stack);
+ *Stack = NewStack;
+ *StackEnd = NewStack + Size;
+
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PushStack
+//
+// Description: Push an element onto the Boolean Stack
+//
+// Parameter: Stack - On input: old stack; On output: new stack
+// StackPtr - On input: old stack pointer; On output: new stack pointer
+// StackPtr - On input: old stack end; On output: new stack end
+// Data - Data to push.
+//
+// Return value: EFI_SUCCESS - Push stack success.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PushStack (
+ IN OUT EFI_HII_VALUE **Stack,
+ IN OUT EFI_HII_VALUE **StackPtr,
+ IN OUT EFI_HII_VALUE **StackEnd,
+ IN EFI_HII_VALUE *Data
+ )
+{
+ EFI_STATUS Status;
+
+ //
+ // Check for a stack overflow condition
+ //
+ if (*StackPtr >= *StackEnd) {
+ //
+ // Grow the stack
+ //
+ Status = GrowStack (Stack, StackPtr, StackEnd);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ }
+
+ //
+ // Push the item onto the stack
+ //
+ EfiCopyMem (*StackPtr, Data, sizeof (EFI_HII_VALUE));
+ *StackPtr = *StackPtr + 1;
+
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PopStack
+//
+// Description: Pop an element from the stack.
+//
+// Parameter: Stack - On input: old stack; On output: new stack
+// StackPtr - On input: old stack pointer; On output: new stack pointer
+// StackPtr - On input: old stack end; On output: new stack end
+// Data - Data to pop.
+//
+// Return value: EFI_SUCCESS - The value was popped onto the stack.
+// EFI_ACCESS_DENIED - The pop operation underflowed the stack
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PopStack (
+ IN OUT EFI_HII_VALUE **Stack,
+ IN OUT EFI_HII_VALUE **StackPtr,
+ IN OUT EFI_HII_VALUE **StackEnd,
+ OUT EFI_HII_VALUE *Data
+ )
+{
+ //
+ // Check for a stack underflow condition
+ //
+ if (*StackPtr == *Stack) {
+ return EFI_ACCESS_DENIED;
+ }
+
+ //
+ // Pop the item off the stack
+ //
+ *StackPtr = *StackPtr - 1;
+ EfiCopyMem (Data, *StackPtr, sizeof (EFI_HII_VALUE));
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: ResetScopeStack
+//
+// Description: Reset stack pointer to begin of the stack.
+//
+// Parameter: None.
+//
+// Return value: None.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID
+ResetScopeStack (
+ VOID
+ )
+{
+ mOpCodeScopeStackPointer = mOpCodeScopeStack;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PushScope
+//
+// Description: Push an Operand onto the Stack
+//
+// Parameter: Operand to push.
+//
+// Return value: EFI_SUCCESS - The value was pushed onto the stack.
+// EFI_OUT_OF_RESOURCES - There is not enough system memory to grow the stack.
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PushScope (
+ IN UINT8 Operand
+ )
+{
+ EFI_HII_VALUE Data;
+
+ Data.Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ Data.Value.u8 = Operand;
+
+ return PushStack (
+ &mOpCodeScopeStack,
+ &mOpCodeScopeStackPointer,
+ &mOpCodeScopeStackEnd,
+ &Data
+ );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PopScope
+//
+// Description: Pop an Operand from the Stack
+//
+// Parameter: Operand to pop.
+//
+// Return value: EFI_SUCCESS - The value was pushed onto the stack.
+// EFI_OUT_OF_RESOURCES - There is not enough system memory to
+// grow the stack.
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PopScope (
+ OUT UINT8 *Operand
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Data;
+
+ Status = PopStack (
+ &mOpCodeScopeStack,
+ &mOpCodeScopeStackPointer,
+ &mOpCodeScopeStackEnd,
+ &Data
+ );
+
+ *Operand = Data.Value.u8;
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: ResetExpressionStack
+//
+// Description: Reset stack pointer to begin of the stack.
+//
+// Parameter: None.
+//
+// Return value: None
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID
+ResetExpressionStack (
+ VOID
+ )
+{
+ mExpressionEvaluationStackPointer = mExpressionEvaluationStack;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PushExpression
+//
+// Description: Push an Expression value onto the Stack
+//
+// Parameter: Value - Expression value to push.
+//
+// Return value: EFI_SUCCESS - The value was pushed onto the stack.
+// EFI_OUT_OF_RESOURCES - There is not enough system memory to grow the stack.
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PushExpression (
+ IN EFI_HII_VALUE *Value
+ )
+{
+ return PushStack (
+ &mExpressionEvaluationStack,
+ &mExpressionEvaluationStackPointer,
+ &mExpressionEvaluationStackEnd,
+ Value
+ );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: PopExpression
+//
+// Description: Pop an Expression value from the Stack
+//
+// Parameter: Value - Expression value to pop.
+//
+// Return value: EFI_SUCCESS - The value was popped onto the stack.
+// EFI_OUT_OF_RESOURCES - The pop operation underflowed the stack
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+PopExpression (
+ OUT EFI_HII_VALUE *Value
+ )
+{
+ return PopStack (
+ &mExpressionEvaluationStack,
+ &mExpressionEvaluationStackPointer,
+ &mExpressionEvaluationStackEnd,
+ Value
+ );
+}
+
+/*
+FORM_BROWSER_FORM *
+IdToForm (
+ IN FORM_BROWSER_FORMSET *FormSet,
+ IN UINT16 FormId
+)
+/*++
+
+Routine Description:
+ Get Form given its FormId.
+
+Arguments:
+ FormSet - The formset which contains this form.
+ FormId - Id of this form.
+
+Returns:
+ Pointer - The form.
+ NULL - Specified Form is not found in the formset.
+
+--* /
+{
+ EFI_LIST_ENTRY *Link;
+ FORM_BROWSER_FORM *Form;
+
+ Link = GetFirstNode (&FormSet->FormListHead);
+ while (!IsNull (&FormSet->FormListHead, Link)) {
+ Form = FORM_BROWSER_FORM_FROM_LINK (Link);
+
+ if (Form->FormId == FormId) {
+ return Form;
+ }
+
+ Link = GetNextNode (&FormSet->FormListHead, Link);
+ }
+
+ return NULL;
+}
+
+FORM_BROWSER_STATEMENT *
+IdToQuestion2 (
+ IN FORM_BROWSER_FORM *Form,
+ IN UINT16 QuestionId
+ )
+/*++
+
+Routine Description:
+ Search a Question in Form scope using its QuestionId.
+
+Arguments:
+ Form - The form which contains this Question.
+ QuestionId - Id of this Question.
+
+Returns:
+ Pointer - The Question.
+ NULL - Specified Question not found in the form.
+
+--* /
+{
+ EFI_LIST_ENTRY *Link;
+ FORM_BROWSER_STATEMENT *Question;
+
+ if (QuestionId == 0) {
+ //
+ // The value of zero is reserved
+ //
+ return NULL;
+ }
+
+ Link = GetFirstNode (&Form->StatementListHead);
+ while (!IsNull (&Form->StatementListHead, Link)) {
+ Question = FORM_BROWSER_STATEMENT_FROM_LINK (Link);
+
+ if (Question->QuestionId == QuestionId) {
+ return Question;
+ }
+
+ Link = GetNextNode (&Form->StatementListHead, Link);
+ }
+
+ return NULL;
+}
+
+FORM_BROWSER_STATEMENT *
+IdToQuestion (
+ IN FORM_BROWSER_FORMSET *FormSet,
+ IN FORM_BROWSER_FORM *Form,
+ IN UINT16 QuestionId
+ )
+/*++
+
+Routine Description:
+ Search a Question in Formset scope using its QuestionId.
+
+Arguments:
+ FormSet - The formset which contains this form.
+ Form - The form which contains this Question.
+ QuestionId - Id of this Question.
+
+Returns:
+ Pointer - The Question.
+ NULL - Specified Question not found in the form.
+
+--* /
+{
+ EFI_LIST_ENTRY *Link;
+ FORM_BROWSER_STATEMENT *Question;
+
+ //
+ // Search in the form scope first
+ //
+ Question = IdToQuestion2 (Form, QuestionId);
+ if (Question != NULL) {
+ return Question;
+ }
+
+ //
+ // Search in the formset scope
+ //
+ Link = GetFirstNode (&FormSet->FormListHead);
+ while (!IsNull (&FormSet->FormListHead, Link)) {
+ Form = FORM_BROWSER_FORM_FROM_LINK (Link);
+
+ Question = IdToQuestion2 (Form, QuestionId);
+ if (Question != NULL) {
+ return Question;
+ }
+
+ Link = GetNextNode (&FormSet->FormListHead, Link);
+ }
+
+ return NULL;
+}
+
+FORM_EXPRESSION *
+RuleIdToExpression (
+ IN FORM_BROWSER_FORM *Form,
+ IN UINT8 RuleId
+ )
+/*++
+
+Routine Description:
+ Get Expression given its RuleId.
+
+Arguments:
+ Form - The form which contains this Expression.
+ RuleId - Id of this Expression.
+
+Returns:
+ Pointer - The Expression.
+ NULL - Specified Expression not found in the form.
+
+--* /
+{
+ EFI_LIST_ENTRY *Link;
+ FORM_EXPRESSION *Expression;
+
+ Link = GetFirstNode (&Form->ExpressionListHead);
+ while (!IsNull (&Form->ExpressionListHead, Link)) {
+ Expression = FORM_EXPRESSION_FROM_LINK (Link);
+
+ if (Expression->Type == EFI_HII_EXPRESSION_RULE && Expression->RuleId == RuleId) {
+ return Expression;
+ }
+
+ Link = GetNextNode (&Form->ExpressionListHead, Link);
+ }
+
+ return NULL;
+}
+*/
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: InitializeUnicodeCollationProtocol
+//
+// Description: Locate the Unicode Collation Protocol interface for later use.
+//
+// Parameter: None
+//
+// Return value: EFI_SUCCESS - Protocol interface initialize success.
+// Other - Protocol interface initialize failed.
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+EFI_STATUS
+InitializeUnicodeCollationProtocol (
+ VOID
+ )
+{
+ EFI_STATUS Status;
+
+ if (mUnicodeCollation != NULL) {
+ return EFI_SUCCESS;
+ }
+
+ //
+ // BUGBUG: Proper impelmentation is to locate all Unicode Collation Protocol
+ // instances first and then select one which support English language.
+ // Current implementation just pick the first instance.
+ //
+ Status = gBS->LocateProtocol (
+ &gEfiUnicodeCollation2ProtocolGuid,
+ NULL,
+ &mUnicodeCollation
+ );
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrStrToUpper
+//
+// Description:function to conver the lower case string to upper
+//
+// Parameter:
+//
+// Return value: None
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID
+IfrStrToUpper (
+ CHAR16 *String
+ )
+{
+ while (*String != 0) {
+ if ((*String >= 'a') && (*String <= 'z')) {
+ *String = (*String) & ((UINT16) ~0x20);
+ }
+ String++;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrToString
+//
+// Description: Evaluate opcode EFI_IFR_TO_STRING.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Format - String format in EFI_IFR_TO_STRING.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrToString (
+ IN EFI_HII_HANDLE *HiiHandle,
+ IN UINT8 Format,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String;
+ CHAR16 *PrintFormat;
+ CHAR16 Buffer[CHARACTER_NUMBER_FOR_VALUE];
+ UINTN BufferSize;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ switch (Value.Type) {
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ BufferSize = CHARACTER_NUMBER_FOR_VALUE * sizeof (CHAR16);
+ switch (Format) {
+ case EFI_IFR_STRING_UNSIGNED_DEC:
+ case EFI_IFR_STRING_SIGNED_DEC:
+ PrintFormat = L"%ld";
+ break;
+
+ case EFI_IFR_STRING_LOWERCASE_HEX:
+ PrintFormat = L"%lx";
+ break;
+
+ case EFI_IFR_STRING_UPPERCASE_HEX:
+ PrintFormat = L"%lX";
+ break;
+
+ default:
+ return EFI_UNSUPPORTED;
+ }
+ SPrint (Buffer, BufferSize, PrintFormat, Value.Value.u64);
+ String = Buffer;
+ break;
+
+ case EFI_IFR_TYPE_STRING:
+ EfiCopyMem (Result, &Value, sizeof (EFI_HII_VALUE));
+ return EFI_SUCCESS;
+
+ case EFI_IFR_TYPE_BOOLEAN:
+ String = (Value.Value.b) ? L"True" : L"False";
+ break;
+
+ default:
+ return EFI_UNSUPPORTED;
+ }
+
+ Result->Type = EFI_IFR_TYPE_STRING;
+ Result->Value.string = NewString (String, HiiHandle);
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrToUint
+//
+// Description: Evaluate opcode EFI_IFR_TO_UINT.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrToUint (
+ IN EFI_HII_HANDLE *HiiHandle,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String;
+ CHAR16 *StringPtr;
+ UINTN BufferSize;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ if (Value.Type >= EFI_IFR_TYPE_OTHER) {
+ return EFI_UNSUPPORTED;
+ }
+
+ Status = EFI_SUCCESS;
+ if (Value.Type == EFI_IFR_TYPE_STRING) {
+ String = GetToken (Value.Value.string, HiiHandle);
+ if (String == NULL) {
+ return EFI_NOT_FOUND;
+ }
+
+ IfrStrToUpper (String);
+ StringPtr = EfiStrStr (String, L"0X");
+ if (StringPtr != NULL) {
+ //
+ // Hex string
+ //
+ BufferSize = sizeof (UINT64);
+ Status = HexStringToBuf ((UINT8 *) &Result->Value.u64, &BufferSize, StringPtr + 2, NULL);
+ } else {
+ //
+ // BUGBUG: Need handle decimal string
+ //
+ }
+ gBS->FreePool (String);
+ } else {
+ EfiCopyMem (Result, &Value, sizeof (EFI_HII_VALUE));
+ }
+
+ Result->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrCatenate
+//
+// Description: Evaluate opcode EFI_IFR_TO_UINT.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrCatenate (
+ IN EFI_HII_HANDLE *HiiHandle,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String[2];
+ UINTN Index;
+ CHAR16 *StringPtr;
+
+ //
+ // String[0] - The second string
+ // String[1] - The first string
+ //
+ String[0] = NULL;
+ String[1] = NULL;
+ StringPtr = NULL;
+ Status = EFI_SUCCESS;
+
+ for (Index = 0; Index < 2; Index++) {
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ String[Index] = GetToken (Value.Value.string, HiiHandle);
+ if (String== NULL) {
+ Status = EFI_NOT_FOUND;
+ goto Done;
+ }
+ }
+
+ StringPtr= EfiLibAllocatePool (EfiStrSize (String[1]) + EfiStrSize (String[0]));
+ ASSERT (StringPtr != NULL);
+ EfiStrCpy (StringPtr, String[1]);
+ EfiStrCat (StringPtr, String[0]);
+
+ Result->Type = EFI_IFR_TYPE_STRING;
+ Result->Value.string = NewString (StringPtr, HiiHandle);
+
+Done:
+ EfiLibSafeFreePool (String[0]);
+ EfiLibSafeFreePool (String[1]);
+ EfiLibSafeFreePool (StringPtr);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrMatch
+//
+// Description: Evaluate opcode EFI_IFR_MATCH.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrMatch (
+ IN EFI_HII_HANDLE *HiiHandle,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String[2];
+ UINTN Index;
+
+ //
+ // String[0] - The string to search
+ // String[1] - pattern
+ //
+ String[0] = NULL;
+ String[1] = NULL;
+ Status = EFI_SUCCESS;
+ for (Index = 0; Index < 2; Index++) {
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ String[Index] = GetToken (Value.Value.string, HiiHandle);
+ if (String== NULL) {
+ Status = EFI_NOT_FOUND;
+ goto Done;
+ }
+ }
+
+ Result->Type = EFI_IFR_TYPE_BOOLEAN;
+ Result->Value.b = mUnicodeCollation->MetaiMatch (mUnicodeCollation, String[0], String[1]);
+
+Done:
+ EfiLibSafeFreePool (String[0]);
+ EfiLibSafeFreePool (String[1]);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrFind
+//
+// Description: Evaluate opcode EFI_IFR_FIND.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Format - Case sensitive or insensitive.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrFind (
+ IN EFI_HII_HANDLE *HiiHandle,
+ IN UINT8 Format,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String[2];
+ UINTN Base;
+ CHAR16 *StringPtr;
+ UINTN Index;
+
+ if (Format > EFI_IFR_FF_CASE_INSENSITIVE) {
+ return EFI_UNSUPPORTED;
+ }
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type > EFI_IFR_TYPE_NUM_SIZE_64) {
+ return EFI_UNSUPPORTED;
+ }
+ Base = (UINTN) Value.Value.u64;
+
+ //
+ // String[0] - sub-string
+ // String[1] - The string to search
+ //
+ String[0] = NULL;
+ String[1] = NULL;
+ for (Index = 0; Index < 2; Index++) {
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ String[Index] = GetToken (Value.Value.string, HiiHandle);
+ if (String== NULL) {
+ Status = EFI_NOT_FOUND;
+ goto Done;
+ }
+
+ if (Format == EFI_IFR_FF_CASE_INSENSITIVE) {
+ //
+ // Case insensitive, convert both string to upper case
+ //
+ IfrStrToUpper (String[Index]);
+ }
+ }
+
+ Result->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ if (Base >= EfiStrLen (String[1])) {
+ Result->Value.u64 = 0xFFFFFFFFFFFFFFFF;
+ } else {
+ StringPtr = EfiStrStr (String[1] + Base, String[0]);
+ Result->Value.u64 = (StringPtr == NULL) ? 0xFFFFFFFFFFFFFFFF : (StringPtr - String[1]);
+ }
+
+Done:
+ EfiLibSafeFreePool (String[0]);
+ EfiLibSafeFreePool (String[1]);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrMid
+//
+// Description: Evaluate opcode EFI_IFR_MID.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrMid (
+ IN EFI_HII_HANDLE *HiiHandle,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String;
+ UINTN Base;
+ UINTN Length;
+ CHAR16 *SubString;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type > EFI_IFR_TYPE_NUM_SIZE_64) {
+ return EFI_UNSUPPORTED;
+ }
+ Length = (UINTN) Value.Value.u64;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type > EFI_IFR_TYPE_NUM_SIZE_64) {
+ return EFI_UNSUPPORTED;
+ }
+ Base = (UINTN) Value.Value.u64;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ return EFI_UNSUPPORTED;
+ }
+ String = GetToken (Value.Value.string, HiiHandle);
+ if (String == NULL) {
+ return EFI_NOT_FOUND;
+ }
+
+ if (Length == 0 || Base >= EfiStrLen (String)) {
+ SubString = gEmptyString;
+ } else {
+ SubString = String + Base;
+ if ((Base + Length) < EfiStrLen (String)) {
+ SubString[Length] = L'\0';
+ }
+ }
+
+ Result->Type = EFI_IFR_TYPE_STRING;
+ Result->Value.string = NewString (SubString, HiiHandle);
+
+ gBS->FreePool (String);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrToken
+//
+// Description: Evaluate opcode EFI_IFR_TOKEN.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrToken (
+ IN EFI_HII_HANDLE *HiiHandle,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String[2];
+ UINTN Count;
+ CHAR16 *Delimiter;
+ CHAR16 *SubString;
+ CHAR16 *StringPtr;
+ UINTN Index;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type > EFI_IFR_TYPE_NUM_SIZE_64) {
+ return EFI_UNSUPPORTED;
+ }
+ Count = (UINTN) Value.Value.u64;
+
+ //
+ // String[0] - Delimiter
+ // String[1] - The string to search
+ //
+ String[0] = NULL;
+ String[1] = NULL;
+ for (Index = 0; Index < 2; Index++) {
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ String[Index] = GetToken (Value.Value.string, HiiHandle);
+ if (String== NULL) {
+ Status = EFI_NOT_FOUND;
+ goto Done;
+ }
+ }
+
+ Delimiter = String[0];
+ SubString = String[1];
+ while (Count > 0) {
+ SubString = EfiStrStr (SubString, Delimiter);
+ if (SubString != NULL) {
+ //
+ // Skip over the delimiter
+ //
+ SubString = SubString + EfiStrLen (Delimiter);
+ } else {
+ break;
+ }
+ Count--;
+ }
+
+ if (SubString == NULL) {
+ //
+ // nth delimited sub-string not found, push an empty string
+ //
+ SubString = gEmptyString;
+ } else {
+ //
+ // Put a NULL terminator for nth delimited sub-string
+ //
+ StringPtr = EfiStrStr (SubString, Delimiter);
+ if (StringPtr != NULL) {
+ *StringPtr = L'\0';
+ }
+ }
+
+ Result->Type = EFI_IFR_TYPE_STRING;
+ Result->Value.string = NewString (SubString, HiiHandle);
+
+Done:
+ EfiLibSafeFreePool (String[0]);
+ EfiLibSafeFreePool (String[1]);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfrSpan
+//
+// Description: Evaluate opcode EFI_IFR_SPAN.
+//
+// Parameter: FormSet - Formset which contains this opcode.
+// Flags - FIRST_MATCHING or FIRST_NON_MATCHING.
+// Result - Evaluation result for this opcode.
+//
+// Return value: EFI_SUCCESS - Opcode evaluation success.
+// Other - Opcode evaluation failed.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IfrSpan (
+ IN EFI_HII_HANDLE *HiiHandle,
+ IN UINT8 Flags,
+ OUT EFI_HII_VALUE *Result
+ )
+{
+ EFI_STATUS Status;
+ EFI_HII_VALUE Value;
+ CHAR16 *String[2];
+ CHAR16 *Charset;
+ UINTN Base;
+ UINTN Index;
+ CHAR16 *StringPtr;
+ BOOLEAN Found;
+
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ if (Value.Type > EFI_IFR_TYPE_NUM_SIZE_64) {
+ return EFI_UNSUPPORTED;
+ }
+ Base = (UINTN) Value.Value.u64;
+
+ //
+ // String[0] - Charset
+ // String[1] - The string to search
+ //
+ String[0] = NULL;
+ String[1] = NULL;
+ for (Index = 0; Index < 2; Index++) {
+ Status = PopExpression (&Value);
+ if (EFI_ERROR (Status)) {
+ goto Done;
+ }
+
+ if (Value.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ String[Index] = GetToken (Value.Value.string, HiiHandle);
+ if (String== NULL) {
+ Status = EFI_NOT_FOUND;
+ goto Done;
+ }
+ }
+
+ if (Base >= EfiStrLen (String[1])) {
+ Status = EFI_UNSUPPORTED;
+ goto Done;
+ }
+
+ Found = FALSE;
+ StringPtr = String[1] + Base;
+ Charset = String[0];
+ while (*StringPtr != 0 && !Found) {
+ Index = 0;
+ while (Charset[Index] != 0) {
+ if (*StringPtr >= Charset[Index] && *StringPtr <= Charset[Index + 1]) {
+ if (Flags == EFI_IFR_FLAGS_FIRST_MATCHING) {
+ Found = TRUE;
+ break;
+ }
+ } else {
+ if (Flags == EFI_IFR_FLAGS_FIRST_NON_MATCHING) {
+ Found = TRUE;
+ break;
+ }
+ }
+ //
+ // Skip characters pair representing low-end of a range and high-end of a range
+ //
+ Index += 2;
+ }
+
+ if (!Found) {
+ StringPtr++;
+ }
+ }
+
+ Result->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Result->Value.u64 = StringPtr - String[1];
+
+Done:
+ EfiLibSafeFreePool (String[0]);
+ EfiLibSafeFreePool (String[1]);
+
+ return Status;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: ExtendValueToU64
+//
+// Description: Zero extend integer/boolean/date/time to UINT64 for comparing.
+//
+// Parameter: Value - HII Value to be converted.
+//
+// Return value: None.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID
+ExtendValueToU64 (
+ IN EFI_HII_VALUE *Value
+ )
+{
+ UINT64 Temp;
+
+ Temp = 0;
+ switch (Value->Type) {
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ Temp = Value->Value.u8;
+ break;
+
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ Temp = Value->Value.u16;
+ break;
+
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ Temp = Value->Value.u32;
+ break;
+
+ case EFI_IFR_TYPE_BOOLEAN:
+ Temp = Value->Value.b;
+ break;
+
+ case EFI_IFR_TYPE_TIME:
+ Temp = Value->Value.u32 & 0xffffff;
+ break;
+
+ case EFI_IFR_TYPE_DATE:
+ Temp = Value->Value.u32;
+ break;
+
+ default:
+ return;
+ }
+
+ Value->Value.u64 = Temp;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CompareHiiValue
+//
+// Description: Compare two Hii Value
+//
+// Parameter: Value1 - Expression value to compare on left-hand
+// Value2 - Expression value to compare on right-hand
+// HiiHandle - Only required for string compare
+//
+// Return value: EFI_INVALID_PARAMETER - Could not perform comparation on two values
+// 0 - Two operators equeal
+// < 0 - Value1 is greater than Value2
+// > 0 - Value1 is less than Value2
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+INTN
+CompareHiiValue (
+ IN EFI_HII_VALUE *Value1,
+ IN EFI_HII_VALUE *Value2,
+ IN EFI_HII_HANDLE HiiHandle OPTIONAL
+ )
+{
+ INTN Result;
+ INT64 Temp64;
+ CHAR16 *Str1;
+ CHAR16 *Str2;
+
+ if (Value1->Type >= EFI_IFR_TYPE_OTHER || Value2->Type >= EFI_IFR_TYPE_OTHER ) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Value1->Type == EFI_IFR_TYPE_STRING || Value2->Type == EFI_IFR_TYPE_STRING ) {
+ if (Value1->Type != Value2->Type) {
+ //
+ // Both Operator should be type of String
+ //
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Value1->Value.string == 0 || Value2->Value.string == 0) {
+ //
+ // StringId 0 is reserved
+ //
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (Value1->Value.string == Value2->Value.string) {
+ return 0;
+ }
+
+ Str1 = GetToken (Value1->Value.string, HiiHandle);
+ if (Str1 == NULL) {
+ //
+ // String not found
+ //
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Str2 = GetToken (Value2->Value.string, HiiHandle);
+ if (Str2 == NULL) {
+ gBS->FreePool (Str1);
+ return EFI_INVALID_PARAMETER;
+ }
+
+ Result = EfiStrCmp (Str1, Str2);
+
+ gBS->FreePool (Str1);
+ gBS->FreePool (Str2);
+
+ return Result;
+ }
+
+ //
+ // Take remain types(integer, boolean, date/time) as integer
+ //
+ Temp64 = (INT64) (Value1->Value.u64 - Value2->Value.u64);
+ if (Temp64 > 0) {
+ Result = 1;
+ } else if (Temp64 < 0) {
+ Result = -1;
+ } else {
+ Result = 0;
+ }
+
+ return Result;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetRuleControlfromId
+//
+// Description:
+//
+// Parameter: UINT8 *IFRData, CONTROL_INFO **RuleControl
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetRuleControlfromId(UINT16 RuleId, UINT16 PageId, CONTROL_INFO **RuleControl)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ CONTROL_INFO *controlInfo = NULL;
+ BOOLEAN found = FALSE;
+ UINTN control = 0;
+
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[PageId]);
+ if(pageInfo->PageHandle ==0)
+ {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ for(control= 0; (control < pageInfo->PageControls.ControlCount) && (found == FALSE); control++)
+ {
+ controlInfo = (CONTROL_INFO*)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+
+ if(RuleId == controlInfo->ControlKey)
+ {
+ found = TRUE;
+ }
+ }
+
+ if(found)
+ {
+ *RuleControl = controlInfo;
+ }
+
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: checkforpushthispresence
+//
+// Description: Checks the condition has EFI_IFR_THIS_OP
+//
+// Parameter: UINT8 *
+//
+// Return value: TRUE if EFI_IFR_THIS_OP presents else FALSE
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN checkforpushthispresence (UINT8 *ControlConditionalPtr)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER*)ControlConditionalPtr;
+ UINTN inScope = 0;
+ UINTN i = 0;
+
+ if (opHeader->Scope)
+ {
+ do
+ {
+ switch (opHeader->OpCode)
+ {
+ case EFI_IFR_THIS_OP:
+ return TRUE;
+ case EFI_IFR_END_OP:
+ inScope--;
+ break;
+ default:
+ if(opHeader->Scope)
+ {
+ inScope++;
+ }
+ }
+ i += opHeader->Length;
+ opHeader = (EFI_IFR_OP_HEADER*)(ControlConditionalPtr + i);
+ }while(inScope);
+ }
+ return FALSE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------------------
+//
+// Procedure: GetValueFromParentControl
+//
+// Description: Gets the value for inconsistent/submitif from its parent control
+//
+// Parameter: UINT16, UINT16, EFI_HII_VALUE **, PAGE_INFO *, VOID *
+//
+// Return value: EFI_SUCCESS if value retrieved successfully else some other EFI Status
+//-----------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetValueFromQuestionId (UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE **Value);
+EFI_STATUS GetValueFromParentControl (UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE **Value, PAGE_INFO *pageInfo, VOID *CtrlCondPtr)
+{
+ UINT32 Count = 1;
+ UINTN control = 0;
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+ EFI_IFR_OP_HEADER *OpHeader;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ CHAR16 *questionValue;
+ EFI_STRING_ID StrToken = 0;
+ CONTROL_INFO *controlInfo;
+
+ for (control= 0; control < pageInfo->PageControls.ControlCount; control++)
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]); //If two submit if present then questionid may be same so comparing conditionalptr also
+ if ((QuestionId == controlInfo->ControlKey) && ((CONTROL_TYPE_MSGBOX == controlInfo->ControlType) || (NO_SUBMIT_IF == controlInfo->ControlType)) && (CtrlCondPtr == controlInfo->ControlConditionalPtr))
+ {
+ if (checkforpushthispresence (controlInfo->ControlConditionalPtr))
+ {
+ do //Find the parent control. Inconsistent/submit only present inside question
+ {
+ controlInfo = (CONTROL_INFO*)((UINT8 *)(gControlInfo) + pageInfo->PageControls.ControlList [control-Count]);
+ Count ++;
+ }while ((CONTROL_TYPE_MSGBOX == controlInfo->ControlType) || (NO_SUBMIT_IF == controlInfo->ControlType)); //find parent suppress all the inconsistent/submit present in the control
+ OpHeader=(EFI_IFR_OP_HEADER *)controlInfo->ControlPtr;
+ if (EFI_IFR_STRING_OP != OpHeader->OpCode)
+ {
+ Status = _GetValueFromQuestionId (controlInfo->ControlKey, PageId, Value);
+ }
+ else
+ {
+ UINTN dataWidth = UefiGetWidth (controlInfo->ControlPtr);
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8 *)controlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+ questionValue = EfiLibAllocateZeroPool (dataWidth + sizeof (CHAR16)); //sizeof (CHAR16) is for NULL if maximum characters used.
+ if (NULL == questionValue)
+ {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ // EIP-42300: Updated the dataWidth in comparison to the maximum supported
+ Status = VarGetValue (controlInfo->ControlVariable, questionHdr->VarStoreInfo.VarOffset, dataWidth, (VOID *)questionValue);
+ if (!EFI_ERROR(Status))
+ {
+ if (*questionValue != 0)
+ {
+ StrToken = HiiAddString (controlInfo->ControlHandle, questionValue);
+ (*Value)->Value.string = StrToken;
+ (*Value)->Type = EFI_IFR_TYPE_STRING;
+ }
+ else
+ {
+ Status = EFI_NOT_STARTED; //If null string then dont compare
+ }
+ }
+ }
+ }
+ break;
+ }
+ }
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetValueFromQuestionId
+//
+// Description:
+//
+// Parameter: UINT16 QuestionId, UINT16 PageId, UINT64 *Value
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetValueFromQuestionId(UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE **Value)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ BOOLEAN found = FALSE;
+ UINT32 varId = 0;
+ UINTN control = 0;
+ UINT64 questionValue = 0;
+
+ CONTROL_INFO *controlInfo = NULL;
+
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[PageId]);
+
+ if(pageInfo->PageHandle ==0)
+ {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ for ( control= 0; (control < pageInfo->PageControls.ControlCount) && (found == FALSE); control++ )
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == controlInfo->ControlKey)
+ {
+ if ((CONTROL_TYPE_MSGBOX == controlInfo->ControlType) || (NO_SUBMIT_IF == controlInfo->ControlType) || gInconsistCondPtr)
+ {
+ if (gInconsistCondPtr == controlInfo->ControlConditionalPtr) //All inconsistentif will have 0 as question id so adding more check
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ else
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ }
+
+ if(!found)
+ {
+ // Control Definition not in this Page. Look within the formset
+ EFI_HII_HANDLE pgHandle = pageInfo->PageHandle;
+ UINT32 page = 0;
+
+ for(;page < gPages->PageCount && (found == FALSE); page++)
+ {
+/*
+ if(page == PageId)
+ {
+ continue;
+ }
+*/
+ pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[page]);
+ if(pageInfo->PageHandle != pgHandle)
+ {
+ continue;
+ }
+
+ for(control = 0; control < pageInfo->PageControls.ControlCount && (found == FALSE); control++)
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == controlInfo->ControlKey)
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ }
+ }
+
+ if(found)
+ {
+ if (NULL != controlInfo->ControlPtr) //For inconsistent and nosubmitif controlptr will be NULL
+ {
+ UINTN dataWidth = UefiGetWidth(controlInfo->ControlPtr);
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8 *)controlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+
+ // EIP-42300: Updated the dataWidth in comparision to the maximum supported
+ Status = VarGetValue(varId, questionHdr->VarStoreInfo.VarOffset, (( dataWidth > sizeof(UINT64))? sizeof(UINT64) : dataWidth ), &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ (*Value)->Value.u64 = questionValue;
+ }
+ else if ((CONTROL_TYPE_MSGBOX == controlInfo->ControlType) || (NO_SUBMIT_IF == controlInfo->ControlType)) //Check for inconistent control
+ {
+ Status = GetValueFromParentControl (QuestionId, PageId, Value, pageInfo, controlInfo->ControlConditionalPtr);
+ }
+ }
+DONE:
+ return Status;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _SetValueFromQuestionId
+//
+// Description:
+//
+// Parameter: UINT16 QuestionId, UINT16 PageId, UINT64 *Value
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _SetValueFromQuestionId(UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE *Value)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ BOOLEAN found = FALSE;
+ UINT32 varId = 0;
+ UINTN control = 0;
+ UINT64 questionValue = Value->Value.u64;
+
+ CONTROL_INFO *controlInfo = NULL;
+
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[PageId]);
+
+ if(pageInfo->PageHandle ==0)
+ {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ for ( control= 0; (control < pageInfo->PageControls.ControlCount) && (found == FALSE); control++ )
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == controlInfo->ControlKey)
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+
+ if(!found)
+ {
+ // Control Definition not in this Page. Look within the formset
+ EFI_HII_HANDLE pgHandle = pageInfo->PageHandle;
+ UINT32 page = 0;
+
+ for(;page < gPages->PageCount && (found == FALSE); page++)
+ {
+
+ pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[page]);
+ if(pageInfo->PageHandle != pgHandle)
+ {
+ continue;
+ }
+
+ for(control = 0; control < pageInfo->PageControls.ControlCount && (found == FALSE); control++)
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == controlInfo->ControlKey)
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ }
+ }
+
+ if(found)
+ {
+ UINTN dataWidth = UefiGetWidth(controlInfo->ControlPtr);
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8 *)controlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+
+ // EIP-42300: Updated the dataWidth in comparision to the maximum supported
+ Status = VarSetValue(varId, questionHdr->VarStoreInfo.VarOffset, (( dataWidth > sizeof(UINT64))? sizeof(UINT64) : dataWidth ), &questionValue);
+
+ }
+
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsScopeStackEmpty
+//
+// Description:
+//
+// Parameter: VOID
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsScopeStackEmpty()
+{
+ UINT8 opCode = 0;
+ EFI_STATUS status = EFI_SUCCESS;
+
+ status = PopScope(&opCode);
+ if(status == EFI_ACCESS_DENIED)
+ {
+ return TRUE;
+ }
+
+ status = PushScope(opCode);
+
+ return FALSE;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetPageIdFromGuid
+//
+// Description: Finds the page ID with matching Guid from the page list
+//
+// Input: EFI_GUID *FormSetGuid
+// UINT16 *PageID
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, if successful,
+// EFI_INVALID_PARAMETER, if invalid values found
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetpageIdFromGuid(EFI_GUID *FormGuid, UINT16 *PageID)
+{
+ EFI_STATUS status = EFI_INVALID_PARAMETER;
+ UINT32 pgIndex = 0;
+ PAGE_INFO *pgInfo = (PAGE_INFO *)NULL;
+ PAGE_ID_INFO *pageIdInfo = (PAGE_ID_INFO*)NULL;
+
+
+ if(gPages && gApplicationData && gPageIdList)
+ {
+ for(pgIndex = 0; pgIndex < gPages->PageCount; pgIndex++)
+ {
+ pgInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[pgIndex]);
+ if(pgInfo){
+ pageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[pgInfo->PageIdIndex]);
+ if(pageIdInfo && (EfiCompareGuid(FormGuid, &(pageIdInfo->PageGuid)) == TRUE))//Compare Guid
+ {
+ *PageID = pgInfo->PageID;
+ status = EFI_SUCCESS;
+ goto DONE;
+ }
+ }
+ }
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: EvaluateExpression
+//
+// Description: Evaluate the result of a HII expression
+//
+// Parameter: IN CONTROL_INFO *ControlInfo,
+// IN OUT BOOLEAN *ExpressionResult,
+// OUT UINTN *Offset
+//
+// Return value: EFI_SUCCESS - The expression evaluated successfuly
+// EFI_NOT_FOUND - The Question which referenced by a
+// QuestionId could not be found.
+// EFI_OUT_OF_RESOURCES - There is not enough system memory to
+// grow the stack.
+// EFI_ACCESS_DENIED - The pop operation underflowed the stack
+// EFI_INVALID_PARAMETER - Syntax error with the Expression
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+EvaluateExpression (
+ IN CONTROL_INFO *ControlInfo,
+ IN OUT EFI_HII_VALUE *ExpressionResult,
+ OUT UINTN *Offset
+ )
+{
+ EFI_IFR_OP_HEADER *ifrData = NULL;
+ CONTROL_INFO *ruleControl = NULL;
+ EFI_STATUS Status;
+ UINT16 Index;
+ EFI_HII_VALUE Data1;
+ EFI_HII_VALUE Data2;
+ EFI_HII_VALUE Data3;
+ EFI_HII_VALUE *questionValue = NULL;
+ EFI_HII_VALUE *questionValue2 = NULL;
+ EFI_HII_VALUE *Value = NULL;
+ EFI_QUESTION_ID questionId = 0;
+ INTN Result;
+ CHAR16 *StrPtr = NULL;
+ UINTN i = 0;
+ UINT8 opCode = 0;
+ BOOLEAN IsDevicePathFound = FALSE ,GUIDFound = FALSE;
+ EFI_GUID formSetGuid = {0}, zeroFormSetGuid = {0};
+ UINTN count = 0,tempcount = 0;
+ CHAR16 *devPathStr = (CHAR16 *)NULL, *tempDevPathStr = (CHAR16 *)NULL;
+ EFI_DEVICE_PATH_PROTOCOL *tempDevPath = (EFI_DEVICE_PATH_PROTOCOL *)NULL;
+ UINT16 DevicePath = 0;
+ //
+ // Always reset the stack before evaluating an Expression
+ //
+ ResetExpressionStack ();
+
+ ExpressionResult->Type = EFI_IFR_TYPE_OTHER;
+
+ opCode = ((EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->OpCode;
+ if(opCode != EFI_IFR_SUPPRESS_IF_OP && opCode != EFI_IFR_NO_SUBMIT_IF_OP &&
+ opCode != EFI_IFR_INCONSISTENT_IF_OP && opCode != EFI_IFR_GRAY_OUT_IF_OP &&
+ opCode != EFI_IFR_DISABLE_IF_OP && opCode != EFI_IFR_VALUE_OP)
+ {
+ Status = EFI_SUCCESS;
+ goto DONE;
+ }
+
+ questionValue = (EFI_HII_VALUE*)EfiLibAllocateZeroPool(sizeof(EFI_HII_VALUE));
+ if(questionValue == NULL)
+ {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ questionValue2 = (EFI_HII_VALUE*)EfiLibAllocateZeroPool(sizeof(EFI_HII_VALUE));
+ if(questionValue2 == NULL)
+ {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ if(((EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->OpCode == EFI_IFR_RULE_OP)
+ {
+ PushScope(EFI_IFR_RULE_OP);
+ }else
+ {
+ PushScope(((EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->OpCode);
+ if (
+ ( ( (EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->OpCode == EFI_IFR_INCONSISTENT_IF_OP) ||
+ ( ( (EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->OpCode == EFI_IFR_NO_SUBMIT_IF_OP)
+ )
+ {
+ gInconsistCondPtr = ControlInfo->ControlConditionalPtr;
+ }
+ }
+
+ i += ((EFI_IFR_OP_HEADER*)ControlInfo->ControlConditionalPtr)->Length;
+
+ while (IsScopeStackEmpty() == FALSE)
+ {
+ ifrData = (EFI_IFR_OP_HEADER*)((UINT8 *)ControlInfo->ControlConditionalPtr + i);
+
+ EfiZeroMem (&Data1, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data2, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data3, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (questionValue, sizeof(EFI_HII_VALUE));
+ EfiZeroMem (questionValue2, sizeof(EFI_HII_VALUE));
+
+ Value = &Data3;
+ Value->Type = EFI_IFR_TYPE_BOOLEAN;
+ Status = EFI_SUCCESS;
+
+ questionValue->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+
+ switch (ifrData->OpCode)
+ {
+ //
+ // Built-in functions
+ //
+ case EFI_IFR_EQ_ID_VAL_OP:
+ questionId = ((EFI_IFR_EQ_ID_VAL*)ifrData)->QuestionId;
+ Status = _GetValueFromQuestionId(questionId, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ questionValue2->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ questionValue2->Value.u64 = ((EFI_IFR_EQ_ID_VAL*)ifrData)->Value;
+
+ Result = CompareHiiValue (questionValue, questionValue2, NULL);
+ if (Result == EFI_INVALID_PARAMETER)
+ {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+ Value->Value.b = (Result == 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_EQ_ID_ID_OP:
+ questionId = ((EFI_IFR_EQ_ID_ID*)ifrData)->QuestionId1;
+ Status = _GetValueFromQuestionId(questionId, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ questionId = ((EFI_IFR_EQ_ID_ID*)ifrData)->QuestionId2;
+ Status = _GetValueFromQuestionId(questionId, ControlInfo->ControlPageID, &questionValue2);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ Result = CompareHiiValue (questionValue, questionValue2, ControlInfo->ControlHandle);
+ if (Result == EFI_INVALID_PARAMETER)
+ {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+ Value->Value.b = (Result == 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_EQ_ID_LIST_OP:
+ questionId = ((EFI_IFR_EQ_ID_LIST*)ifrData)->QuestionId;
+ Status = _GetValueFromQuestionId(questionId, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ Value->Value.b = FALSE;
+ for (Index =0; Index < ((EFI_IFR_EQ_ID_LIST*)ifrData)->ListLength; Index++)
+ {
+ if (questionValue->Value.u16 == ((EFI_IFR_EQ_ID_LIST*)ifrData)->ValueList[Index])
+ {
+ Value->Value.b = TRUE;
+ break;
+ }
+ }
+ break;
+
+ case EFI_IFR_DUP_OP:
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+
+ Status = PushExpression (Value);
+ break;
+
+ case EFI_IFR_QUESTION_REF1_OP:
+ case EFI_IFR_THIS_OP:
+ if(ifrData->OpCode == EFI_IFR_THIS_OP)
+ {
+ questionId = ControlInfo->ControlKey;
+ }else
+ {
+ questionId = ((EFI_IFR_QUESTION_REF1*)ifrData)->QuestionId;
+ }
+ Status = _GetValueFromQuestionId(questionId, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ Value = questionValue;
+ break;
+
+
+ case EFI_IFR_QUESTION_REF3_OP:
+
+ //
+ // EFI_IFR_QUESTION_REF3
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+
+ //
+ // Validate the expression value
+ //
+
+ if ((Value->Type > EFI_IFR_TYPE_NUM_SIZE_64) || (Value->Value.u64 > 0xffff))
+ {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ if(ifrData->Length > sizeof(EFI_IFR_QUESTION_REF3))
+ {
+ if(ifrData->Length > sizeof(EFI_IFR_QUESTION_REF3_2))
+ {
+ MemCopy(&formSetGuid,&((EFI_IFR_QUESTION_REF3_3*)ifrData)->Guid, sizeof (EFI_GUID));
+ if(EfiCompareGuid(&formSetGuid, &zeroFormSetGuid) == FALSE)
+ {
+ UINT16 PageID;
+ Status = GetpageIdFromGuid(&formSetGuid,&PageID);
+ if(Status == 0)
+ {
+ GUIDFound = TRUE;
+ Status = _GetValueFromQuestionId(Value->Value.u16,PageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ }
+ }
+ }
+ DevicePath = ifrData->Length < sizeof(EFI_IFR_QUESTION_REF3_3) ? ((EFI_IFR_QUESTION_REF3_2*)ifrData)->DevicePath : ((EFI_IFR_QUESTION_REF3_3*)ifrData)->DevicePath;
+ if(DevicePath != 0 && !GUIDFound)
+ {
+ PAGE_INFO *tempPageInfo1 = NULL;
+ devPathStr = GetToken (DevicePath,ControlInfo->ControlHandle);
+
+ if(devPathStr == NULL){
+ goto DONE;
+ }
+
+ for(count = 0; count < gPages->PageCount; count++)
+ {
+ PAGE_INFO *tempPageInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[count]);
+ if(tempPageInfo == NULL)
+ {
+ continue;
+ }
+ Status = GetDevPathFromHandle(tempPageInfo->PageHandle, &tempDevPath);
+ if((Status == EFI_SUCCESS) && (tempDevPath != NULL) && tempPageInfo->PageParentID == 0)
+ {
+ GetStringFromDevPath(tempDevPath, &tempDevPathStr);
+ if(EfiStrCmp(devPathStr, tempDevPathStr) == 0)
+ {
+ tempcount++;
+ tempPageInfo1=tempPageInfo;
+ }
+ MemFreePointer( (VOID **)&tempDevPathStr );
+ }
+ }
+ MemFreePointer( (VOID **)&devPathStr );
+
+ if(tempcount == 1){
+ IsDevicePathFound = TRUE;
+ Status = _GetValueFromQuestionId(Value->Value.u16, tempPageInfo1->PageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ }
+ if(tempcount > 1){
+ goto DONE;
+ }
+ }
+ }
+ if(!IsDevicePathFound && !GUIDFound && !tempcount)
+ {
+ Status = _GetValueFromQuestionId(Value->Value.u16, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ }
+ Value = questionValue;
+ break;
+
+ case EFI_IFR_RULE_REF_OP:
+ questionId = ((EFI_IFR_RULE_REF*)ifrData)->RuleId;
+
+ Status = _GetRuleControlfromId(questionId, ControlInfo->ControlPageID, &ruleControl);
+
+ /* This Section Needs to be modified
+ //
+ // Find expression for this rule
+ //
+ RuleExpression = RuleIdToExpression (Form, OpCode->RuleId);
+ if (RuleExpression == NULL) {
+ return EFI_NOT_FOUND;
+ }*/
+
+ //
+ // Evaluate this rule expression
+ //
+ Status = EvaluateExpression (ruleControl, ExpressionResult, Offset);
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+
+ Value = ExpressionResult;
+ break;
+
+ case EFI_IFR_STRING_REF1_OP:
+ Value->Type = EFI_IFR_TYPE_STRING;
+ Value->Value.string = ((EFI_IFR_STRING_REF1*)ifrData)->StringId;
+ break;
+
+ //
+ // Constant
+ //
+ case EFI_IFR_TRUE_OP:
+ Value->Value.b = TRUE;
+ break;
+ case EFI_IFR_FALSE_OP:
+ Value->Value.b = FALSE;
+ break;
+ case EFI_IFR_ONE_OP:
+#define ONE 1
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ Value->Value.u8 = ONE;
+ break;
+ case EFI_IFR_ONES_OP:
+#define ONES 0xFFFFFFFFFFFFFFFF
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Value->Value.u64 = ONES;
+ break;
+ case EFI_IFR_UINT8_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ Value->Value.u8 = ((EFI_IFR_UINT8*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT16_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_16;
+ Value->Value.u16 = ((EFI_IFR_UINT16*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT32_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_32;
+ Value->Value.u32 = ((EFI_IFR_UINT32*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT64_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Value->Value.u64 = ((EFI_IFR_UINT64*)ifrData)->Value;
+ break;
+ case EFI_IFR_UNDEFINED_OP:
+ Value->Type = EFI_IFR_TYPE_OTHER;
+ break;
+ case EFI_IFR_VERSION_OP:
+#define VERSION (UINT16)(2<<8)|((3<<4) | 0x1) //EIP:56355 Updated the Version to 2.3.1
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_16;
+ Value->Value.u16 = VERSION;
+ break;
+ case EFI_IFR_ZERO_OP:
+#define ZERO 0
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ Value->Value.u8 = ZERO;
+ break;
+
+ //
+ // unary-op
+ //
+ case EFI_IFR_LENGTH_OP:
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Value->Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ StrPtr = GetToken (Value->Value.string, ControlInfo->ControlHandle);
+ if (StrPtr == NULL) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Value->Value.u64 = EfiStrLen (StrPtr);
+ gBS->FreePool (StrPtr);
+ break;
+
+ case EFI_IFR_NOT_OP:
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Value->Type != EFI_IFR_TYPE_BOOLEAN) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+ Value->Value.b = !Value->Value.b;
+ break;
+
+ case EFI_IFR_QUESTION_REF2_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Validate the expression value
+ //
+ if ((Value->Type > EFI_IFR_TYPE_NUM_SIZE_64) || (Value->Value.u64 > 0xffff)) {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ Status = _GetValueFromQuestionId(Value->Value.u16, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ Value = questionValue;
+ break;
+
+ case EFI_IFR_STRING_REF2_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Validate the expression value
+ //
+ if ((Value->Type > EFI_IFR_TYPE_NUM_SIZE_64) || (Value->Value.u64 > 0xffff)) {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ Value->Type = EFI_IFR_TYPE_STRING;
+ StrPtr = GetToken (Value->Value.u16, ControlInfo->ControlHandle);
+ if (StrPtr == NULL) {
+ //
+ // If String not exit, push an empty string
+ //
+ Value->Value.string = NewString (gEmptyString, ControlInfo->ControlHandle);
+ } else {
+ Index = (UINT16) Value->Value.u64;
+ Value->Value.string = Index;
+ gBS->FreePool (StrPtr);
+ }
+ break;
+
+ case EFI_IFR_TO_BOOLEAN_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Convert an expression to a Boolean
+ //
+ if (Value->Type <= EFI_IFR_TYPE_DATE) {
+ //
+ // When converting from an unsigned integer, zero will be converted to
+ // FALSE and any other value will be converted to TRUE.
+ //
+ Value->Value.b = (Value->Value.u64) ? TRUE : FALSE;
+
+ Value->Type = EFI_IFR_TYPE_BOOLEAN;
+ } else if (Value->Type == EFI_IFR_TYPE_STRING) {
+ //
+ // When converting from a string, if case-insensitive compare
+ // with "true" is True, then push True. If a case-insensitive compare
+ // with "false" is True, then push False.
+ //
+ StrPtr = GetToken (Value->Value.string, ControlInfo->ControlHandle);
+ if (StrPtr == NULL) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ if ((EfiStrCmp (StrPtr, L"true") == 0))
+ {
+ Value->Value.b = TRUE;
+ } else if(EfiStrCmp (StrPtr, L"false") == 0)
+ {
+ Value->Value.b = FALSE;
+ } else
+ {
+ Value->Type = EFI_IFR_TYPE_OTHER;
+ }
+ gBS->FreePool (StrPtr);
+ Value->Type = EFI_IFR_TYPE_BOOLEAN;
+ }
+ break;
+
+ case EFI_IFR_TO_STRING_OP:
+ Status = IfrToString (ControlInfo->ControlHandle, ((EFI_IFR_TO_STRING*)ifrData)->Format, Value);
+ break;
+
+ case EFI_IFR_TO_UINT_OP:
+ Status = IfrToUint (ControlInfo->ControlHandle, Value);
+ break;
+
+ case EFI_IFR_TO_LOWER_OP:
+ case EFI_IFR_TO_UPPER_OP:
+ Status = InitializeUnicodeCollationProtocol ();
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ if (Value->Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+
+ StrPtr = GetToken (Value->Value.string, ControlInfo->ControlHandle);
+ if (StrPtr == NULL) {
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ if (ifrData->OpCode == EFI_IFR_TO_LOWER_OP) {
+ mUnicodeCollation->StrLwr (mUnicodeCollation, StrPtr);
+ } else {
+ mUnicodeCollation->StrUpr (mUnicodeCollation, StrPtr);
+ }
+ Value->Value.string = NewString (StrPtr, ControlInfo->ControlHandle);
+ gBS->FreePool (StrPtr);
+ break;
+
+ case EFI_IFR_BITWISE_NOT_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Value->Type > EFI_IFR_TYPE_DATE) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Value->Value.u64 = ~Value->Value.u64;
+ break;
+
+ //
+ // binary-op
+ //
+ case EFI_IFR_ADD_OP:
+ case EFI_IFR_SUBTRACT_OP:
+ case EFI_IFR_MULTIPLY_OP:
+ case EFI_IFR_DIVIDE_OP:
+ case EFI_IFR_MODULO_OP:
+ case EFI_IFR_BITWISE_AND_OP:
+ case EFI_IFR_BITWISE_OR_OP:
+ case EFI_IFR_SHIFT_LEFT_OP:
+ case EFI_IFR_SHIFT_RIGHT_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data2.Type > EFI_IFR_TYPE_DATE) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data1.Type > EFI_IFR_TYPE_DATE) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+
+ switch (ifrData->OpCode) {
+ case EFI_IFR_ADD_OP:
+ Value->Value.u64 = Data1.Value.u64 + Data2.Value.u64;
+ break;
+
+ case EFI_IFR_SUBTRACT_OP:
+ Value->Value.u64 = Data1.Value.u64 - Data2.Value.u64;
+ break;
+
+ case EFI_IFR_MULTIPLY_OP:
+ Value->Value.u64 = MultU64x32 (Data1.Value.u64, (UINT32)Data2.Value.u64);
+ break;
+
+ case EFI_IFR_DIVIDE_OP:
+ Value->Value.u64 = AmiTseDivU64x32 (Data1.Value.u64, (UINT32)Data2.Value.u64,NULL);
+ break;
+
+ case EFI_IFR_MODULO_OP:
+ Value->Value.u64 = 0;
+ AmiTseDivU64x32(Data1.Value.u64, (UINT32)Data2.Value.u64, (UINTN*)&Value->Value.u64);
+ break;
+
+ case EFI_IFR_BITWISE_AND_OP:
+ Value->Value.u64 = Data1.Value.u64 & Data2.Value.u64;
+ break;
+
+ case EFI_IFR_BITWISE_OR_OP:
+ Value->Value.u64 = Data1.Value.u64 | Data2.Value.u64;
+ break;
+
+ case EFI_IFR_SHIFT_LEFT_OP:
+ Value->Value.u64 = LShiftU64 (Data1.Value.u64, (UINTN) Data2.Value.u64);
+ break;
+
+ case EFI_IFR_SHIFT_RIGHT_OP:
+ Value->Value.u64 = RShiftU64 (Data1.Value.u64, (UINTN) Data2.Value.u64);
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ case EFI_IFR_AND_OP:
+ case EFI_IFR_OR_OP:
+ //
+ // Two Boolean operator
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data2.Type != EFI_IFR_TYPE_BOOLEAN) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data1.Type != EFI_IFR_TYPE_BOOLEAN) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ if (ifrData->OpCode == EFI_IFR_AND_OP) {
+ Value->Value.b = Data1.Value.b && Data2.Value.b;
+ } else {
+ Value->Value.b = Data1.Value.b || Data2.Value.b;
+ }
+ break;
+
+ case EFI_IFR_EQUAL_OP:
+ case EFI_IFR_NOT_EQUAL_OP:
+ case EFI_IFR_GREATER_EQUAL_OP:
+ case EFI_IFR_GREATER_THAN_OP:
+ case EFI_IFR_LESS_EQUAL_OP:
+ case EFI_IFR_LESS_THAN_OP:
+ //
+ // Compare two integer, string, boolean or date/time
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data2.Type > EFI_IFR_TYPE_BOOLEAN && Data2.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ Result = CompareHiiValue (&Data1, &Data2, ControlInfo->ControlHandle);
+ if (Result == EFI_INVALID_PARAMETER) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ switch (ifrData->OpCode) {
+ case EFI_IFR_EQUAL_OP:
+ Value->Value.b = (Result == 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_NOT_EQUAL_OP:
+ Value->Value.b = (Result != 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_GREATER_EQUAL_OP:
+ Value->Value.b = (Result >= 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_GREATER_THAN_OP:
+ Value->Value.b = (Result > 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_LESS_EQUAL_OP:
+ Value->Value.b = (Result <= 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_LESS_THAN_OP:
+ Value->Value.b = (Result < 0) ? TRUE : FALSE;
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ case EFI_IFR_MATCH_OP:
+ Status = IfrMatch (ControlInfo->ControlHandle, Value);
+ break;
+
+ case EFI_IFR_CATENATE_OP:
+ Status = IfrCatenate (ControlInfo->ControlHandle, Value);
+ break;
+
+ //
+ // ternary-op
+ //
+ case EFI_IFR_CONDITIONAL_OP:
+ //
+ // Pop third expression from the expression stack
+ //
+ Status = PopExpression (&Data3);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Pop second expression from the expression stack
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Pop first expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data1.Type != EFI_IFR_TYPE_BOOLEAN) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ if (Data1.Value.b) {
+ Value = &Data3;
+ } else {
+ Value = &Data2;
+ }
+ break;
+
+ case EFI_IFR_FIND_OP:
+ Status = IfrFind (ControlInfo->ControlHandle, ((EFI_IFR_FIND*)ifrData)->Format, Value);
+ break;
+
+ case EFI_IFR_MID_OP:
+ Status = IfrMid (ControlInfo->ControlHandle, Value);
+ break;
+
+ case EFI_IFR_TOKEN_OP:
+ Status = IfrToken (ControlInfo->ControlHandle, Value);
+ break;
+
+ case EFI_IFR_SPAN_OP:
+ Status = IfrSpan (ControlInfo->ControlHandle, ((EFI_IFR_SPAN*)ifrData)->Flags, Value);
+ break;
+
+ default:
+ Status = PopScope(&opCode);
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+ continue;
+ }
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+
+ Status = PushExpression (Value);
+ if (EFI_ERROR (Status))
+ {
+ goto DONE;
+ }
+
+ i += ifrData->Length;
+ }
+ if (NULL != ifrData)//EIP-75384 Static code
+ {
+ if(ifrData->OpCode == EFI_IFR_END_OP)
+ i += ifrData->Length;
+ }
+
+ //
+ // Pop the final result from expression stack
+ //
+ Value = &Data1;
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // After evaluating an expression, there should be only one value left on the expression stack
+ //
+ if (PopExpression (Value) != EFI_ACCESS_DENIED)
+ {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ EfiCopyMem (ExpressionResult, Value, sizeof (EFI_HII_VALUE));
+
+DONE:
+ MemFreePointer(&questionValue);
+ MemFreePointer(&questionValue2);
+
+ *Offset = i;
+ gInconsistCondPtr = NULL;
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _SkipExpression
+//
+// Description: Travels till the end of the current Expression and returns the offset
+//
+// Parameter: ControlCondPtr - Pointer to the Expression beginning.
+//
+// Return value: UINTN - Offsets to skip the current expression.
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN _SkipExpression(UINT8 *ControlCondPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader = ( EFI_IFR_OP_HEADER * )ControlCondPtr;
+ UINTN offset = 0;
+ INTN inScope = 0;
+
+ // Skip the If condition OpCode
+ if(
+ OpHeader->OpCode != EFI_IFR_SUPPRESS_IF_OP &&
+ OpHeader->OpCode != EFI_IFR_NO_SUBMIT_IF_OP &&
+ OpHeader->OpCode != EFI_IFR_INCONSISTENT_IF_OP &&
+ OpHeader->OpCode != EFI_IFR_GRAY_OUT_IF_OP &&
+ OpHeader->OpCode != EFI_IFR_DISABLE_IF_OP
+ )
+ {
+ // This should not happen. The code should halt here.
+ offset = 0;
+ goto DONE;
+ }
+
+ // Skip the If opcode
+ offset = OpHeader->Length;
+ OpHeader = ( EFI_IFR_OP_HEADER * )(( UINT8 *)OpHeader + offset );
+
+ do
+ {
+ switch( OpHeader->OpCode )
+ {
+ case EFI_IFR_END_OP:
+ inScope--;
+ break;
+ default:
+ if(OpHeader->Scope)
+ inScope++;
+ break;
+ }
+ offset += OpHeader->Length;
+ OpHeader = ( EFI_IFR_OP_HEADER * )(( UINT8 *)OpHeader + OpHeader->Length );
+ }while(inScope > 0);
+
+DONE:
+ return offset;
+}
+
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2011, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/FormBrowser2.c b/EDK/MiniSetup/uefi2.1/FormBrowser2.c
new file mode 100644
index 0000000..700bcc2
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/FormBrowser2.c
@@ -0,0 +1,1175 @@
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/FormBrowser2.c $
+//
+// $Author: Premkumara $
+//
+// $Revision: 35 $
+//
+// $Date: 8/28/14 12:24p $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/FormBrowser2.c $
+//
+// 35 8/28/14 12:24p Premkumara
+// [TAG] EIP175017
+// [Category] Bug Fix
+// [Severity:] Normal
+// [Symptom:] Setup hangs when sendform called from oemdriverhealth module
+// [Solution] TSE installs timer to read the keys in conin availability.
+// This timer stopped in PostManagerHandshake but if mainsetuploop called
+// from sendform then this timer not stopped so hang happened in different
+// stages.So stopping timer properly resolves the issue.
+// [Files] FormBrowser2.c
+//
+// 34 2/11/14 8:50p Arunsb
+// [TAG] EIP147816
+// [Category] Bug Fix
+// [Symptom] Having same two formset with two different handles, confirm
+// checkbox is grayed out in one formset not in other
+// [Root Cause] During BrowserCallback, the current context
+// [gCurrVarHandle and gCurrVarIndex] is lost due to multiple pack updates
+// within a single callback.
+// [Solution] Maintain a stack to preserve the current context values for
+// (gCurrVarHandle and gCurrVarIndex) during BrowserCallback
+// [Files] FormBrowser2.c
+//
+// 33 12/04/13 3:43p Premkumara
+// [TAG] EIP144581
+// [Category] Bug Fix
+// [Severity:] Important
+// [Symptom:] TSE gets Hangs when HiiLibSetBrowserData try to update
+// LegacyDevOrder
+// [Root Cause] LegacyBootData is setting irrespective of valid options
+// [Solution] Validating LegacyBootData for valid options and save valid
+// options.
+// [Files] FormBrowser2.c
+//
+// 32 5/15/13 4:50a Premkumara
+// [TAG] EIP123312
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Build error when token TSE_DEBUG_MESSAGE is enabled
+// [RootCause] Parameter missed to pass to a function WriteDataToFile()
+// [Solution] Passed valid parameter to WriteDataToFile()
+// [Files] FormBrowser2.c
+//
+// 31 4/18/13 2:23a Arunsb
+// [TAG] EIP113266
+// [Category] Improvement
+// [Description] gBrowserCallbackEnabled variable moved to boot only
+// module
+// [Files] boot.c and FormBrowser2.c
+//
+// 30 2/25/13 10:57a Blaines
+// [TAG] - EIP 104273
+// [Category] - Action Item
+// [Description] - Provide ability to dump the Hii Pack from the Setup as
+// part TSE debug Infrastructure. It should dump the Pack updates on Hii
+// notification also.
+// So it can be used to debug the issue.
+// [Files] - ForBrowser2.c, Hii.c, HiiNotificationHandler.c,
+// UefiWapper.c, TseUefiHii.h
+//
+// 29 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 12 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 27 9/20/12 11:15a Arunsb
+// SendForm will operate only with SETUP_FORM_BROWSER_SUPPORT token
+// enabled.
+//
+// 26 5/29/12 3:10a Premkumara
+// Added missing version-23 (EIP-90895) changes
+//
+// 25 5/28/12 9:55a Premkumara
+// Added missing version-23 (EIP-90895) changes
+//
+// 24 5/28/12 5:56a Premkumara
+// [TAG] EIP75236
+// [Category] Improvement
+// [Description] Add the support to control the GOP dependency in TSE
+// notification.
+// [Files] AMITSE.sdl, CommonHelper.c, Notify.c, Minisetup.h,
+// Minisetup.sdl, protocol.c, FormBrowser.c, FormBrowser2.c
+//
+// 23 5/26/12 5:35a Arunsb
+// [TAG] EIP90895
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup hangs when retrieve callback produces
+// add/remove/update forms
+// [RootCause] Callback with retrieve action produces add/remove/update
+// form
+// [Solution] If retrieve callback produces add/remove/update form then
+// TSE will print debug messages and assert.
+// [Files] HiiNotificationHandler.c, HiiCallback.c and FormBrowser2.c
+//
+// 22 2/03/12 1:31p Arunsb
+// [TAG] EIP81617
+// [Category] Improvement
+// [Description] Avoiding memory leaks in TSE
+// [Files] hiistring21.c, CommonHelper.c, notify.c and formbrowser2.c
+//
+// 21 1/20/12 5:33a Rajashakerg
+// [TAG] EIP75567
+// [Category] Improvement
+// [Description] Provide ActionRequest in SendForm function
+// [Files] FormBrowser2.c
+//
+// 20 12/07/11 3:31p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 19 12/07/11 8:12a Rajashakerg
+// [TAG] EIP75118
+// [Category] Improvement
+// [Description] xtractConfig() fail since BrowserCallback() cannot find
+// the variable to process
+// [Files] FormBrowser2.c, FormBrowser2.h, HiiCallback.c,
+// Uefi21Wapper.c, PopupSel.c
+//
+// 18 12/05/11 5:53a Rajashakerg
+// [TAG] EIP76381
+// [Category] Improvement
+// [Description] Performance: Improving variable data load and usage
+// [Files] callback.c, minisetupext.c, variable.c, variable.h,
+// minisetup.h, Hii.c, FormBrowser2.c
+//
+// 17 11/30/11 1:37p Premkumara
+// [TAG] EIP75352
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] Boot.c, bbs.c, TseAdvanced.c, Special.c, Variable.c,
+// TseLiteHelper.c, PopupSel.c, AddBootOption.c, Hii.c, FormBrowser2.c
+//
+// 16 11/28/11 2:27a Premkumara
+// [TAG] EIP75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] UefiWapper.c, Hii.c, Expression.c, CtrlCond.c, PopupSel.c,
+// Minisetupext.c, Menu.c, Date.c, Ezport\Stylecommon.c,
+// EzportPlus\StyleCommon.c,
+//
+// 15 11/23/11 5:13a Rajashakerg
+// [TAG] EIP75473
+// [Category] Improvement
+// [Description] System Time is not updated every second
+// [Files] variable.h, variable.c, FormBrowser2.c, TseUefiHii.h,
+// Uefi21Wapper.c, hii.h, uefi20Wapper.c
+//
+// 14 11/21/11 5:55a Rajashakerg
+// [TAG] EIP74591
+// [Category] Improvement
+// [Description] Make MainSetupLoop as board module hook
+// [Files] AMITSE.sdl, CommonHelper.c, protocol.c, minisetup.h,
+// FormBrowser.c, FormBrowser2.c
+//
+// 13 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 12 11/08/11 4:50a Rajashakerg
+// Lowered the TPL to Application level and invoked
+// StyleUpdateVersionString() function to update the copy right string in
+// the SendForm() function.
+//
+// 11 6/30/11 11:55a Arunsb
+// Adding config header in config string is controlled by
+// EDKVersion_1_05_RetrieveData wrapper function.
+//
+// 10 6/30/11 4:16a Arunsb
+// [TAG] EIP57661
+// [Category] New Feature
+// [Description] Boot manager algorithm for interaction with Driver
+// Health protocol.
+// gFSetGuid added to compare in parseform.
+// [Files] amitse.cif, amitse.sdl, faketokens.c, amitsestr.uni,
+// commonhelper.c, uefisetup.ini, tsedrvhealth.h,
+// amivfr.h, minisetupbin.mak,
+// hiistring21.c, hiistring20.c, tseadvanced.c, special.c,
+// special.h, boot.h, minisetup.h,
+// uefi20wapper.c, formbrowser2.c, hii.c, parse.c and
+// uefi21wapper.c.
+//
+// 9 3/28/11 6:00p Madhans
+// [TAG] EIP56247
+// [Category] Improvement
+// [Description] To support BrowserCallback with ResultData=NULL.
+// To to add EDK_1_05_RETRIEVE_DATA SDL on by default for UEFI OptionROM
+// cards to work.
+// Need Core changes if EDK_1_05_RETRIEVE_DATA=1.
+// EDK_1_05_RETRIEVE_DATA=0 May cause UEFI Option ROM card to not work ok.
+//
+// [Files] Uefi21.sdl
+// FormBrowser2.c
+//
+// 8 12/02/10 5:51p Madhans
+// [TAG] - EIP 48169
+// [Category]- Improvment.
+// [Severity]- Mordarate
+// [Symptom]- To do the Workaround for ConfigtoBlock issues and Fix issues
+// with Retirive config.
+// [Solution]- Fix done formBrowser2.c and uefi21wrapper.c
+// [Files] - formBrowser2.c and uefi21wrapper.c
+//
+// 7 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 9 9/15/10 1:55p Madhans
+// To fix the issue with TSE when SetBrowser data is called. Without this
+// fix always lastbyte of set browser data is missed.
+//
+// 8 6/17/10 2:58p Madhans
+// Exit safely when sendform is not supported.
+//
+// 7 3/11/10 5:42p Madhans
+// Coding Standards Update
+//
+// 6 2/26/10 6:57p Madhans
+// To validate the Hii Handle before trying to process it.
+//
+// 5 2/19/10 8:35p Madhans
+// Function header fix
+//
+// 4 1/12/10 11:10a Presannar
+// Modified code to return BrowserCallback String according to either EDK
+// browser or spec
+//
+// 3 1/08/10 4:43p Presannar
+// Fixed BrowserCallback to return EFI_INVALID_PARAMETER when ResultsData
+// is NULL and *ResultsDataSize != 0
+//
+// 2 11/19/09 5:28p Presannar
+// Updated TSE include file name to not clash with CORE file
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 3 3/31/09 4:15p Madhans
+// UEFI Wrapper improvments.
+//
+// 2 1/29/09 6:06p Presannar
+// Added Function Header Comments
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 1 12/29/08 4:46p Presannar
+// FormBrowser2 protocol Send Form and BrowserCallback initial draft
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: FormBrowser2.C
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//----------------------------------------------------------------------------
+#include "Minisetup.h"
+#include "FormBrowser2.h"
+#include "TseUefiHii.h"
+//----------------------------------------------------------------------------
+extern BOOLEAN gPackUpdatePending;
+extern BOOLEAN gEnableDrvNotification; //TRUE if allow notification function to process action, FALSE to ignore the notification
+extern UINTN HpkFileCount;
+//---------------------------------------------------------------------------
+// Variables
+//---------------------------------------------------------------------------
+BOOLEAN gRequireSysReboot = FALSE; //EIP 75567 :If TRUE, ACTION_REQUEST_RESET will be returned from SendForm, else ignore reboot
+VOID **gSfHandles;
+UINTN gSfHandleCount;
+EFI_GUID *gFSetGuid = NULL;
+UINT8 *gSfNvMap;
+extern BOOLEAN gBrowserCallbackEnabled; //EIP113266 Allow external drivers to change ASL cache only if it's TRUE; ignore browser callback otherwise
+extern BOOLEAN gEnterSetup;
+extern EFI_EVENT gKeyTimer;
+EFI_BROWSER_ACTION gBrowserCallbackAction = 0 ;//Contains the BrowserCallback action when a callback is in progress.
+//static CONTROL_INFO *gCallbackControl = NULL; unused
+static EFI_HANDLE gCurrVarHandle = (EFI_HANDLE)NULL;
+static UINT32 gCurrVarIndex = 0;
+#define BROWSERCALLBACK_MAX_ENTRIES 10
+static EFI_HANDLE gCallBackHandleStack[BROWSERCALLBACK_MAX_ENTRIES]; //EIP-147816
+static UINT32 gCallBackVarIndexStack[BROWSERCALLBACK_MAX_ENTRIES];//EIP-147816
+
+EFI_GUID gEfiFormBrowser2ProtocolGuid = EFI_FORM_BROWSER2_PROTOCOL_GUID;
+
+//---------------------------------------------------------------------------
+// Structure
+//---------------------------------------------------------------------------
+EFI_FORM_BROWSER2_PROTOCOL FormBrowser2 =
+{
+ SendForm,
+ BrowserCallback
+};
+
+//---------------------------------------------------------------------------
+// Function Prototypes
+//---------------------------------------------------------------------------
+EFI_STATUS _StorageToConfigResp(VARIABLE_INFO *VariableInfo, VOID *Buffer, CHAR16 *ConfigHdr, CHAR16 **ConfigResp);
+EFI_STATUS _ConfigRespToStorage(VARIABLE_INFO *varInfo, UINT8 **buffer, UINTN *Size, EFI_STRING configResp);
+BOOLEAN EDKVersion_1_05_RetrieveData (VOID);
+EFI_STATUS CleanNotificationQueue (VOID);
+//---------------------------------------------------------------------------
+// Function Implementation
+//---------------------------------------------------------------------------
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: SetCallBackControlInfo
+//
+// Description: Set the variable inforamtion
+//
+// Parameter: EFI_HANDLE VarHandle - Variable handle to process
+// UINT32 VarIndex - Variable index in the gVariables->VariableList
+//
+// Return value:VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID SetCallBackControlInfo(EFI_HANDLE VarHandle, UINT32 VarIndex)
+{
+ static int ContextVar=0;
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Entering SetCallBackControlInfo, HIIHandle =%x \n\n", VarHandle );
+ if(VarHandle != NULL){ //If the varaible handle is valid, set handle and variable index
+ if(ContextVar >= BROWSERCALLBACK_MAX_ENTRIES)
+ {
+ SETUP_DEBUG_TSE ("\n[TSE] Too many nested Browser Callbacks!\n\n");
+ ASSERT (0);
+ }
+ gCurrVarHandle = VarHandle;
+ gCurrVarIndex = VarIndex;
+ //EIP-147816
+ //Use Stack to manage gCurrVarHandle and gCurrVarIndex
+ gCallBackHandleStack[ContextVar] = gCurrVarHandle;
+ gCallBackVarIndexStack[ContextVar] = gCurrVarIndex;
+ ContextVar++;
+
+ } else{ //Else reset global the varaible handle and variable index
+
+ if(ContextVar == 0)
+ return;
+
+ ContextVar--;
+
+ if(ContextVar == 0)
+ {
+ gCurrVarHandle = (EFI_HANDLE)NULL;
+ gCurrVarIndex = 0;
+ }else{
+ //EIP-147816
+ //Reset gCurrVarHandle and gCurrVarIndex to previous stack entry
+ gCurrVarHandle = gCallBackHandleStack[ContextVar-1] ;
+ gCurrVarIndex = gCallBackVarIndexStack[ContextVar-1] ;
+ }
+
+ }
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting SetCallBackControlInfo HIIHandle =%x \n\n", VarHandle );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: InstallFormBrowserProtocol
+//
+// Description: Install FormBrowser Protocol
+//
+// Parameter: EFI_HANDLE Handle
+//
+// Return value:EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS InstallFormBrowserProtocol(EFI_HANDLE Handle)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ UnInstallFormBrowserProtocol(Handle);
+ status = gBS->InstallMultipleProtocolInterfaces (
+ &Handle,
+ &gEfiFormBrowser2ProtocolGuid,
+ &FormBrowser2,
+ NULL
+ );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UnInstallFormBrowserProtocol
+//
+// Description: UnInstall FormBrowser Protocol
+//
+// Parameter: EFI_HANDLE Handle
+//
+// Return value:VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UnInstallFormBrowserProtocol(EFI_HANDLE Handle)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_HANDLE handle;
+ VOID *iface;
+ UINTN size = 0;
+
+ status = gBS->LocateHandle (
+ ByProtocol,
+ &gEfiFormBrowser2ProtocolGuid,
+ NULL,
+ &size,
+ &handle
+ );
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ handle = EfiLibAllocateZeroPool(size);
+ if (handle == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ status = gBS->LocateHandle (
+ ByProtocol,
+ &gEfiFormBrowser2ProtocolGuid,
+ NULL,
+ &size,
+ &handle
+ );
+ }
+
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ status = gBS->LocateProtocol (
+ &gEfiFormBrowser2ProtocolGuid,
+ NULL,
+ &iface
+ );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ status = gBS->UninstallMultipleProtocolInterfaces (
+ handle,
+ &gEfiFormBrowser2ProtocolGuid,
+ iface,
+ NULL
+ );
+
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+DONE:
+ return;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: SendForm
+//
+// Description: This is the routine which an external caller uses to direct
+// the browser where to obtain it's information.
+//
+// Input: EFI_FORM_BROWSER2_PROTOCOL *This - The Form Browser protocol instanse.
+// EFI_HII_HANDLE *Handles - A pointer to an array of Handles. If
+// HandleCount > 1 we display a list of the formsets for the
+// handles specified.
+// UINTN HandleCount - The number of Handles specified in Handle.
+// EFI_GUID *FormSetGuid [OPTIONAL] - This field points to the EFI_GUID
+// which must match the Guid field in the EFI_IFR_FORM_SET
+// op-code for the specified forms-based package. If
+// FormSetGuid is NULL, then this function will display the
+// first found forms package.
+// UINT16 FormId [OPTIONAL] - This field specifies which EFI_IFR_FORM
+// to render as the first displayable page. If this field has
+// a value of 0x0000, then the forms browser will render the
+// specified forms in their encoded order.
+// EFI_SCREEN_DESCRIPTOR *ScreenDimenions [OPTIONAL] - Points to
+// recommended form dimensions, including any non-content
+// area, in characters. This allows the browser to be called
+// so that it occupies a portion of the physical screen
+// instead of dynamically determining the screen dimensions.
+// EFI_BROWSER_ACTION_REQUEST *ActionRequest [OPTIONAL] - Points to
+// the action recommended by the form.
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, The function completed successfully.
+// EFI_INVALID_PARAMETER - One of the parameters has an invalid value.
+// EFI_NOT_FOUND - No valid forms could be found to display.
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+EFIAPI
+SendForm (
+ IN CONST EFI_FORM_BROWSER2_PROTOCOL *This,
+ IN EFI_HII_HANDLE *Handles,
+ IN UINTN HandleCount,
+ IN EFI_GUID *FormSetGuid, OPTIONAL
+ IN UINT16 FormId, OPTIONAL
+ IN CONST EFI_SCREEN_DESCRIPTOR *ScreenDimensions, OPTIONAL
+ OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest OPTIONAL
+ )
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ UINTN i;
+ BOOLEAN BackUpgEnterSetup = FALSE;
+
+#if !SETUP_FORM_BROWSER_SUPPORT
+ SETUP_DEBUG_TSE ("[TSE] SendForm not supported with SETUP_FORM_BROWSER_SUPPORT token disabled\n");
+ return EFI_UNSUPPORTED;
+#endif
+
+ if(gApp != NULL || gSetupContextActive)
+ {
+ // Inside Setup. Setupdata contexts valid.
+ UINT8 Sel=0;
+
+ AMI_POST_MANAGER_PROTOCOL *PostMgr = NULL;
+
+ Status = gBS->LocateProtocol(&gAmiPostManagerProtocolGuid, NULL,(void**) &PostMgr);
+ if(Status == EFI_SUCCESS)
+ {
+ //PostManagerDisplayMsgBox (L"SendForm Unsupported",L"SendForm Not suppored Nestedly or from Valid Setup Context!",MSGBOX_TYPE_OK,&Sel);
+ PostMgr->DisplayMsgBox( L"SendForm Unsupported", L"SendForm Not suppored Nestedly or from Valid Setup Context!", MSGBOX_TYPE_OK,NULL);
+ }
+ return EFI_UNSUPPORTED;
+ }
+
+ if( Handles == NULL || HandleCount == 0 )
+ {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+#ifndef STANDALONE_APPLICATION
+ if ( ! gConsoleControl )
+ {
+ //All necessary protocols are not available yet.
+ //We can still proceed if Uga Draw is the only protocol not available yet.
+ ActivateApplication();
+
+ if (!IsDelayLogoTillInputSupported()) //EIP-75236
+ ActivateInput();
+ }
+#endif
+
+ //Initialize send form global variables
+ if(HandleCount)
+ {
+ gSfHandles = EfiLibAllocateZeroPool( HandleCount * sizeof(VOID*));
+ gSfHandleCount = 0;
+ gFSetGuid = FormSetGuid;
+ for(i=0;i<HandleCount;i++)
+ {
+ UINT8 *FormSet = NULL;
+ UINTN Length = 0;
+
+ // Check if the Handle Has Forms to Display
+ FormSet = HiiGetForm( Handles[i], 0, &Length);
+ if( FormSet != NULL )
+ {
+ gSfHandles[gSfHandleCount] = (VOID*)(UINTN)Handles[i];
+ MemFreePointer( &FormSet );
+ gSfHandleCount++;
+ }
+ }
+ if( gSfHandleCount == 0 )
+ {
+ MemFreePointer( (VOID**)&gSfHandles );
+ Status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+ }
+ gSfNvMap = NULL;//NvMapOverride;
+
+ if(!gVariableList)
+ {
+ CleanTempNvramVariableList();//EIP 76381 : Reset to read the variable from NVRAM
+ VarLoadVariables( (VOID **)&gVariableList, NULL );
+ }
+ // this *MUST* be run a EFI_TPL_APPLICATION
+ gBS->RaiseTPL( EFI_TPL_HIGH_LEVEL ); // guarantees that RestoreTPL won't ASSERT
+ gBS->RestoreTPL( EFI_TPL_APPLICATION );
+
+ StyleUpdateVersionString();
+
+ //Show forms
+ Status = gST->ConIn->Reset( gST->ConIn, FALSE );
+ BackUpgEnterSetup = gEnterSetup; //EIP-175017
+ if (gKeyTimer)
+ {
+ TimerStopTimer( &gKeyTimer );
+ }
+ Status = MainSetupLoopHook();//EIP74591 : Modified MainSetupLoop as board module hook
+ gEnterSetup = BackUpgEnterSetup;
+
+ //Reset send form global variables
+ //gSfHandles = (VOID**)NULL;
+ MemFreePointer( (VOID**)&gSfHandles );
+ gSfHandles = NULL;
+
+ gSfHandleCount = 0;
+ gSfNvMap = NULL;
+
+DONE:
+
+ if(gRequireSysReboot){ //EIP 75567 : If system reboot was set, return ACTION_REQUEST_RESET
+ if(ActionRequest)
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_RESET;
+ gRequireSysReboot = FALSE; //EIP 75567 :Reset system reboot variable
+ }
+ if(gPackUpdatePending) //If IFR notifications are pending clear the queue before exiting SendForm
+ {
+ CleanNotificationQueue();
+ }
+ gPackUpdatePending = FALSE;
+ CleanTempNvramVariableList();//EIP 76381 : Reset to read the variable from NVRAM
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: BrowserCallback
+//
+// Description: This function is called by a callback handler to retrieve
+// uncommitted state data from the browser.
+//
+// Input:
+// IN CONST EFI_FORM_BROWSER2_PROTOCOL *This - A pointer to the
+// EFI_FORM_BROWSER2_PROTOCOL instance.
+// IN OUT UINTN *ResultsDataSize - A pointer to the size of the
+// buffer associated with ResultsData.
+// IN OUT EFI_STRING ResultsData - A string returned from an IFR
+// browser or equivalent. The results string will have no
+// routing information in them.
+// IN BOOLEAN RetrieveData - A BOOLEAN field which allows an agent
+// to retrieve (if RetrieveData = TRUE) data from the
+// uncommitted browser state information or set
+// (if RetrieveData = FALSE) data in the uncommitted browser
+// state information.
+// IN CONST EFI_GUID *VariableGuid, OPTIONAL - An optional field to
+// indicate the target variable GUID name to use.
+// IN CONST CHAR16 *VariableName OPTIONAL - An optional field to
+// indicate the target human-readable variable name.
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, The results have been distributed
+// or are awaiting distribution.
+// EFI_BUFFER_TOO_SMALL, The ResultsDataSize
+// specified was too small to contain the results data.
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+EFIAPI
+BrowserCallback (
+ IN CONST EFI_FORM_BROWSER2_PROTOCOL *This,
+ IN OUT UINTN *ResultsDataSize,
+ IN OUT EFI_STRING ResultsData,
+ IN BOOLEAN RetrieveData,
+ IN CONST EFI_GUID *VariableGuid, OPTIONAL
+ IN CONST CHAR16 *VariableName OPTIONAL
+ )
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+ VARIABLE_INFO *varInfo = NULL;
+ BOOLEAN found;
+ CHAR16 *configResp = NULL;
+ CHAR16 *strPtr = NULL;
+ CHAR16 *configHdr = NULL;
+ UINT8 *buffer = NULL;
+ UINTN bufferSize;
+ UINTN size = 0;
+ UINTN length = 0;
+ UINT32 varIndex = 0;
+ UINT32 index = 0;
+ UINT16 CurrentBootOption = 0;
+
+ if((gBrowserCallbackEnabled == FALSE) && (gEnableDrvNotification == FALSE)) { //Allow Browser callback for AMI ExecuteCallback/AccessConfig/RouteConfig calls
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+
+ if(ResultsDataSize == NULL || (*ResultsDataSize && ResultsData == NULL))
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Entering BrowserCallback()\n\n" );
+
+ //
+ // Find target storage
+ //
+ if(VariableGuid != NULL)
+ {
+ //
+ // Try to find target storage
+ //
+ found = FALSE;
+ for(index = 0; index < gVariables->VariableCount; index++)
+ {
+ varInfo = (VARIABLE_INFO *)VarGetVariableInfoIndex(index);
+ //EIP-75352 Suppress the warnings from static code analyzer
+ if(NULL == varInfo){
+ continue;
+ }
+ if(EfiCompareGuid(&varInfo->VariableGuid, (EFI_GUID *)VariableGuid))
+ {
+ if(((varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_EFI_VARSTORE) != VARIABLE_ATTRIBUTE_EFI_VARSTORE) &&
+ ((varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE) != VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ //
+ // Buffer storage require both GUID and Name
+ //
+ if (VariableName == NULL)
+ {
+ status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ if (EfiStrCmp (varInfo->VariableName, (CHAR16 *)VariableName) == 0)
+ {
+ found = TRUE;
+ varIndex = index;
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Comparing gCurrVarHandle = %x to variableHandle %x\n\n", gCurrVarHandle, varInfo->VariableHandle );
+ if (varInfo->VariableHandle == gCurrVarHandle) //Checking for same variable names for two different handles, if match not found continue with default
+ {
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if (!found)
+ {
+ status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+ else //If gCurrVarHandle is not matched then varInfo will have last index data so again filling VarInfo
+ {
+ //Updating the varinfo with the varIndex
+ varInfo = (VARIABLE_INFO *)VarGetVariableInfoIndex(varIndex);
+ }
+ } else
+ {
+ // GUID/Name is not specified, store variable index
+ varIndex = gCurrVarIndex;
+ varInfo = (VARIABLE_INFO *)VarGetVariableInfoIndex(varIndex);
+ }
+ //EIP-75352 Suppress the warnings from static code analyzer
+ if (NULL == varInfo){
+ goto DONE;
+ }
+
+
+ if((varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_EFI_VARSTORE) == VARIABLE_ATTRIBUTE_EFI_VARSTORE)
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //
+ // Retrive NVRam Buffer
+ //
+ buffer = (UINT8 *)VarGetVariable(varIndex, &size);
+ if(buffer == NULL)
+ {
+ goto DONE;
+ }
+
+ //
+ // Generate <ConfigHdr>
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] GetConfigHeader()\n" );
+ status = GetConfigHeader(varInfo, &configHdr, &length);
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] GetConfigHeader retuned, status = 0x%x \n\n" , status );
+ if(EFI_ERROR(status) || (NULL == configHdr))//EIP-75384 Static code
+ {
+ goto DONE;
+ }
+
+ if(RetrieveData)
+ {
+ //
+ // Generate <ConfigResp>
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] _StorageToConfigResp()\n" );
+ status = _StorageToConfigResp(varInfo, buffer, configHdr, &configResp);
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] _StorageToConfigResp returned, status = 0x%x \n\n" , status );
+ if (EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ //
+ // Skip <ConfigHdr> and '&' to point to <ConfigBody>
+ //
+ if (EDKVersion_1_05_RetrieveData ())
+ {
+ strPtr = configResp + EfiStrLen (configHdr) + 1;
+ }
+ else
+ {
+ strPtr = configResp;
+ }
+ bufferSize = EfiStrSize (strPtr);
+ if (*ResultsDataSize < bufferSize)
+ {
+ *ResultsDataSize = bufferSize;
+
+ // gBS->FreePool (configResp);
+ status = EFI_BUFFER_TOO_SMALL;
+ goto DONE;
+ }
+
+ *ResultsDataSize = bufferSize;
+ EfiCopyMem (ResultsData, strPtr, bufferSize);
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Displaying Retrieve Data Buffer, VariableName: %s, VariableHandle: 0x%x\n\n", varInfo->VariableName, varInfo->VariableHandle );
+
+#if TSE_DEBUG_MESSAGES
+ DebugShowBufferContent(bufferSize, ResultsData);
+#endif
+
+ //gBS->FreePool(configResp);
+ } else
+ {
+ //
+ // Prepare <configResp>
+ //
+
+#if TSE_DEBUG_MESSAGES
+ {
+ CHAR16 BrowserCallbackFilename[50];
+ CHAR16 BrowserCallbackContent[200];
+ CHAR16 *BrowserCallbackBuffer = NULL ;
+ UINTN Len=0;
+
+
+ SPrint(BrowserCallbackFilename,50,L"BROWSERCALLBACK_%s_%03d.txt", varInfo->VariableName, HpkFileCount);
+ SPrint(BrowserCallbackContent, 200, L"VariableName: %s\nVariableGuid: %g\nResultsDataSize: 0x%x\n", VariableName, &VariableGuid, *ResultsDataSize);
+ Len = (EfiStrLen (BrowserCallbackContent) + EfiStrLen (ResultsData) + 1) * sizeof (CHAR16);
+ BrowserCallbackBuffer = EfiLibAllocateZeroPool (Len);
+
+ if (BrowserCallbackBuffer != NULL)
+ {
+ EfiStrCpy (BrowserCallbackBuffer, BrowserCallbackContent);
+ EfiStrCat (BrowserCallbackBuffer, ResultsData);
+
+ status = WriteDataToFile(BrowserCallbackFilename, BrowserCallbackBuffer, Len,0) ;//EIP-123312 resolve build issue
+ if (!EFI_ERROR (status))
+ {
+ HpkFileCount++ ;
+ }
+
+ MemFreePointer(&BrowserCallbackBuffer);
+ }
+ }
+#endif
+
+
+ bufferSize = (EfiStrLen (ResultsData) + EfiStrLen (configHdr) + 2) * sizeof (CHAR16);
+ configResp = EfiLibAllocateZeroPool (bufferSize);
+ ASSERT (configResp != NULL);
+
+ EfiStrCpy (configResp, configHdr);
+ EfiStrCat (configResp, L"&");
+ EfiStrCat (configResp, ResultsData);
+
+ //
+ // Update Browser uncommited data
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] _ConfigRespToStorage()\n" );
+ status = _ConfigRespToStorage (varInfo, &buffer, &size, configResp);
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] _ConfigRespToStorage returned, status = 0x%x \n\n" , status );
+
+ if (EFI_ERROR (status))
+ {
+ goto DONE;
+ }
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Displaying Browser Uncommited Data Buffer, VariableName: %s, VariableHandle: 0x%x\n\n", varInfo->VariableName, varInfo->VariableHandle );
+
+#if TSE_DEBUG_MESSAGES
+ DebugShowBufferContent(size, buffer);
+#endif
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "\n[TSE] Updating Browser Uncommited Data\n" );
+ if (varIndex == VARIABLE_ID_BBS_ORDER)
+ {
+ if(gCurrLegacyBootData)
+ {
+ UINT16 CurLegBootDataValid = 0;
+ UINT32 i;
+ for (i = 0; i < gBootOptionCount; i++ )
+ {
+ if ( &gBootData[i] == gCurrLegacyBootData )
+ CurLegBootDataValid = 1;
+ }
+ if(CurLegBootDataValid)
+ CurrentBootOption = gCurrLegacyBootData->Option;
+ else
+ gCurrLegacyBootData = NULL;
+ }
+ gCurrLegacyBootData = BootGetBootData(CurrentBootOption);
+ if(gCurrLegacyBootData)
+ status = VarSetValue(varIndex, 0, size, buffer);
+ }
+ else
+ status = VarSetValue(varIndex, 0, size, buffer);
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Updating Browser Uncommited Data returned, status = 0x%x \n\n" , status );
+ }
+DONE:
+//MEMFREE
+ if(configResp)
+ {
+ MemFreePointer(&configResp);
+ }
+
+ if(buffer)
+ {
+ MemFreePointer(&buffer);
+ }
+
+ if(configHdr)
+ {
+ MemFreePointer(&configHdr);
+ }
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "\n[TSE] Exiting BrowserCallback(), status = 0x%x \n\n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _StorageToConfigResp
+//
+// Description:
+//
+// Parameter: VARIABLE_INFO *VariableInfo
+// VOID *Buffer
+// CHAR16 *ConfigHdr
+// CHAR16 **ConfigResp
+//
+// Return value:EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _StorageToConfigResp(VARIABLE_INFO *VariableInfo, VOID *Buffer, CHAR16 *ConfigHdr, CHAR16 **ConfigResp)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STRING Progress;
+ CHAR16 *configHdr = NULL;
+ UINTN length = 0;
+
+ length = EfiStrLen(ConfigHdr) * sizeof(CHAR16);
+ configHdr = (CHAR16*)EfiLibAllocateZeroPool(length + 2);
+ if(configHdr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ MemCopy(configHdr, ConfigHdr, length);
+
+ //
+ // Generate <BlockName>
+ //
+ status = GetBlockName(&configHdr, &length, VAR_ZERO_OFFSET, VariableInfo->VariableSize);
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ if((VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE) == VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }else
+ {
+ //
+ // VARIABLE_ATTRIBUTE_VARSTORE
+ //
+ status = HiiInitializeProtocol();
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ status = gHiiConfigRouting->BlockToConfig(gHiiConfigRouting, configHdr, Buffer,
+ VariableInfo->VariableSize, ConfigResp, &Progress);
+ }
+
+DONE:
+ if(configHdr) //EIP81617
+ {
+ MemFreePointer(&configHdr);
+ }
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _ConfigRespToStorage
+//
+// Description:
+//
+// Parameter: VARIABLE_INFO *VariableInfo
+// VOID **Buffer
+// UINTN *Size
+// EFI_STRING ConfigResp
+//
+// Return value:EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _ConfigRespToStorage(VARIABLE_INFO *VariableInfo, UINT8 **Buffer, UINTN *Size, EFI_STRING ConfigResp)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ if((VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE) == VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }else
+ {
+ EFI_STRING stringPtr = NULL;
+ EFI_STRING tempPtr = NULL;
+ UINTN length = 0;
+ UINT16 *sizeBuf = NULL;
+
+ stringPtr = ConfigResp;
+ //
+ // Get Buffer data Size
+ //
+ for(stringPtr = ConfigResp; *stringPtr != 0 && EfiStrnCmp(stringPtr, L"&WIDTH=", EfiStrLen(L"&WIDTH=")) != 0; stringPtr++);
+ stringPtr += EfiStrLen(L"&WIDTH=");
+ tempPtr = stringPtr;
+ for(; *stringPtr != 0 && EfiStrnCmp(stringPtr, L"&VALUE=", EfiStrLen(L"&VALUE=")) != 0; length++, stringPtr++);
+ sizeBuf = (CHAR16*)EfiLibAllocateZeroPool(length + 1);
+ if(sizeBuf == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ EfiCopyMem(sizeBuf, tempPtr, length);
+ status = GetHexStringAsBuffer(Buffer, sizeBuf);
+ MemFreePointer(&sizeBuf);
+ if(EFI_ERROR(status))
+ {
+ *Size = 0;
+ goto DONE;
+ }
+ //
+ // Get Buffer Data
+ //
+ for(; *stringPtr != 0 && EfiStrnCmp(stringPtr, L"&VALUE=", EfiStrLen(L"&VALUE=")) != 0; stringPtr++);
+ stringPtr += EfiStrLen(L"&VALUE=");
+ status = GetHexStringAsBuffer(Buffer, stringPtr);
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure : FormBrowserHandleValid
+//
+// Description : return True Browser is showing forms from SendForm interface.
+//
+// Input : none
+//
+// Output : BOOLEAN
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN FormBrowserHandleValid(VOID)
+{
+#if SETUP_FORM_BROWSER_SUPPORT
+ if(gSfHandles)
+ return TRUE;
+#endif
+ return FALSE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure : FormBrowserLocateSetupHandles
+//
+// Description : return Handles and count that is passed to SendForm interface.
+//
+// Input : OUT handleBuffer and count
+//
+// Output : Status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS FormBrowserLocateSetupHandles(VOID* **handleBuffer,UINT16 *count)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+#if SETUP_FORM_BROWSER_SUPPORT
+ if(gSfHandles)
+ {
+ *handleBuffer = (VOID**)gSfHandles;
+ *count = (UINT16)gSfHandleCount;
+ }
+ else
+ {
+ status = EFI_NOT_FOUND;
+ }
+#else
+ status = EFI_UNSUPPORTED;
+#endif
+ return status;
+}
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/FormBrowser2.h b/EDK/MiniSetup/uefi2.1/FormBrowser2.h
new file mode 100644
index 0000000..1ba0808
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/FormBrowser2.h
@@ -0,0 +1,156 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2004, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/FormBrowser2.h $
+//
+// $Author: Arunsb $
+//
+// $Revision: 9 $
+//
+// $Date: 10/18/12 6:04a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/FormBrowser2.h $
+//
+// 9 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 4 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 8 9/17/12 6:22a Rajashakerg
+// Updated EIP changes for 2.16 release.
+//
+// 6 9/08/12 3:53p Premkumara
+// [TAG] EIP 100546
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Old core(such as 4.6.4.0) is not building successfully with
+// latest TSE
+// [RootCause] BROWSER_ACTION related request macro are not defined in
+// TSE
+// [Solution] Defined BROWSER_ACTION related request macros in
+// FormBrowser2.h
+// [Files] FormBrowser2.h
+//
+// 5 12/07/11 8:13a Rajashakerg
+// [TAG] EIP75118
+// [Category] Improvement
+// [Description] xtractConfig() fail since BrowserCallback() cannot find
+// the variable to process
+// [Files] FormBrowser2.c, FormBrowser2.h, HiiCallback.c,
+// Uefi21Wapper.c, PopupSel.c
+//
+// 4 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 3 2/19/10 8:50p Madhans
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 2 4/14/09 12:36p Presannar
+// Added Fn prototype FormBrowserLocateSetupHandles and
+// FormBrowserHandleValid
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 1 12/29/08 4:46p Presannar
+// FormBrowser2 protocol Send Form and BrowserCallback initial draft
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: FormBrowser2.h
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//----------------------------------------------------------------------------
+#ifndef _FORM_BROWSER2_H
+#define _FORM_BROWSER2_H
+//----------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------
+#include "Minisetup.h"
+#include EFI_PROTOCOL_DEFINITION (FormBrowser2)
+//----------------------------------------------------------------------------
+//Added for UEFI spec. 2.3 compatibility- EIP-100546 Start
+#ifndef EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT
+#define EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT 4
+#endif
+
+#ifndef EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT
+#define EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT 5
+#endif
+
+#ifndef EFI_BROWSER_ACTION_REQUEST_FORM_APPLY
+#define EFI_BROWSER_ACTION_REQUEST_FORM_APPLY 6
+#endif
+
+#ifndef EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD
+#define EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD 7
+#endif
+//Added for UEFI spec. 2.3 compatibility- EIP-100546 End
+VOID SetCallBackControlInfo(EFI_HANDLE VarHandle, UINT32 VarIndex);
+
+EFI_STATUS InstallFormBrowserProtocol(EFI_HANDLE Handle);
+VOID UnInstallFormBrowserProtocol(EFI_HANDLE Handle);
+
+EFI_STATUS
+EFIAPI
+SendForm (
+ IN CONST EFI_FORM_BROWSER2_PROTOCOL *This,
+ IN EFI_HII_HANDLE *Handles,
+ IN UINTN HandleCount,
+ IN EFI_GUID *FormSetGuid, OPTIONAL
+ IN UINT16 FormId, OPTIONAL
+ IN CONST EFI_SCREEN_DESCRIPTOR *ScreenDimensions, OPTIONAL
+ OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest OPTIONAL
+ );
+
+EFI_STATUS
+EFIAPI
+BrowserCallback (
+ IN CONST EFI_FORM_BROWSER2_PROTOCOL *This,
+ IN OUT UINTN *ResultsDataSize,
+ IN OUT EFI_STRING ResultsData,
+ IN BOOLEAN RetrieveData,
+ IN CONST EFI_GUID *VariableGuid, OPTIONAL
+ IN CONST CHAR16 *VariableName OPTIONAL
+ );
+
+EFI_STATUS FormBrowserLocateSetupHandles(VOID* **handleBuffer,UINT16 *count);
+BOOLEAN FormBrowserHandleValid(VOID);
+
+#endif /* #define _FORM_BROWSER2_H */
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2010, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/Hii.c b/EDK/MiniSetup/uefi2.1/Hii.c
new file mode 100644
index 0000000..d648b80
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Hii.c
@@ -0,0 +1,3557 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2013, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Hii.c $
+//
+// $Author: Premkumara $
+//
+// $Revision: 59 $
+//
+// $Date: 9/05/14 2:40p $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Hii.c $
+//
+// 59 9/05/14 2:40p Premkumara
+// Moved GetSetDefaultsFromControlPtr() function from Uefi2.1\Hii.c to
+// TseAdvanced.c
+//
+// 58 8/28/14 12:35p Premkumara
+// [TAG] EIP175492
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Refresh_ID is not working in for static and dynamic
+// controls
+// [RootCause] RefreshGroupOnCallBack was not getting called after
+// signaling the RefreshId Event due to incorrect RefreshEventGroupId
+// [Solution] Assigning correct RefreshEventGroupId to the RefreshId
+// Event so that RefreshGroupOnCallBack will get called after signaling
+// the Event
+// [Files] Hii.c
+//
+// 57 8/28/14 6:51a Premkumara
+// [TAG] EIP93340
+// [Category] Improvement
+// [Description] - Defaults can be given to string type controls using tag
+// "Default = STRING_TOKEN(STR_DEFAULT_STRING)".
+// - New token TSE_SUPPORT_DEFAULT_FOR_STRING_CONTROL is introduced for
+// this support.
+// - Enabling this TSE_SUPPORT_DEFAULT_FOR_STRING_CONTROL token will
+// display default string mention in setup.
+// - On loading optimal defaults also string will load default mentioned
+// in default value tag.
+// [Files] AMITSE.sdl, HiiString21.c, TseAdvanced.c, MiniSetupExt.c, Hii.c
+//
+// 56 5/02/14 12:44a Arunsb
+// [TAG] EIP150526
+// [Category] Bug Fix
+// [Severity:] Important
+// [Symptom:] TSE hangs on disconnecting and connecting the RAID driver
+// [Root Cause] Process pack updated on processing the existing pack
+// update
+// [Solution] First we getting remove and new pack.
+// On getting this TSE starts processing the pack(ProcessPackNotification)
+// but on processing the pack itself we getting notification again for
+// remove and add.
+// So again process pack happens inside notification
+// itself(IFRChangeNotifyFn), this processing should not happen inside
+// notification so enabled flag gEnableProcessPack in PageHandleAction.
+// [Files] hii.c, minisetupext.c and page.c
+//
+// 55 2/11/14 8:53p Arunsb
+// [TAG] EIP132359
+// [Category] Bug Fix
+// [Root Cause] The ParentPageID in the destination page of the Ref3
+// control is not updated.
+// [Solution] In the function UpdateIFRRefXControls,
+// update the ParentPageID in the destination page of the Ref3 control.
+// [Files] hii.c
+//
+// 54 12/04/13 2:54a Premkumara
+// [TAG] EIP139099
+// [Category] New Feature
+// [Description] Supress formset other than
+// EFI_HII_PLATFORM_SETUP_FORMSET_GUID and
+// EFI_HII_DRIVER_HEALTH_FORMSET_GUID through elink based on token
+// [Files] AMITSE.sdl, AMITSE.mak, CommonOem.c, Hii.c, Parse.c,
+// TseUefiHii.h
+//
+// 53 6/10/13 12:10p Arunsb
+// EIP122907. Refresh opcode event stopped when its pack removed
+//
+// 52 5/22/13 10:57a Arunsb
+// Read write opcodes variable number retrieved in special way using
+// GetRWVariableID function.
+//
+// 51 5/21/13 1:31a Arunsb
+// [TAG] EIP122350
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup hangs on first goto after entering from Shell twice
+// [RootCause] HiiExit not happened for all the cases so offsets behaved
+// abruptly
+// [Solution] HiiExit invoked for all the possible cases
+// [Files] Hii.c
+//
+// 50 4/18/13 5:56a Arunsb
+// [TAG] EIP105468
+// [Category] New Feature
+// [Description] Support for EFI_IFR_REFRESH_ID opcode for Offline
+//
+// 49 4/17/13 2:57p Arunsb
+// [TAG] EIP109812, 107774
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_TYPE_REF and EFI_IFR_REF5
+// [Files] Hii.c, HiiCallback.c, Parse.c and TseUefiHii.h
+//
+// 48 4/16/13 9:40a Arunsb
+// Missed HII structures added in TSE itself.
+//
+// 47 4/02/13 8:08a Arunsb
+// [TAG] EIP113919, EIP114842
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_WRITE, EFI_IFR_READ,
+// EFI_IFR_GET, EFI_IFR_SET and EFI_IFR_MAP_OP.
+// [Files] Setupdata.h, ctrlcond.c, expression.c, hii.c and parse.c
+//
+// 46 3/25/13 8:06a Premkumara
+// [TAG] EIP105468
+// [Category] New Feature
+// [Description] Support for EFI_IFR_REFRESH_ID opcode for Offline
+// Parsing
+// [Files] Parse.c, Hii.c, Setupdata.h
+//
+// 45 2/25/13 10:57a Blaines
+// [TAG] - EIP 104273
+// [Category] - Action Item
+// [Description] - Provide ability to dump the Hii Pack from the Setup as
+// part TSE debug Infrastructure. It should dump the Pack updates on Hii
+// notification also.
+// So it can be used to debug the issue.
+// [Files] - ForBrowser2.c, Hii.c, HiiNotificationHandler.c,
+// UefiWapper.c, TseUefiHii.h
+//
+// 44 11/09/12 2:33a Arunsb
+// EIP 105965 : No. of root pages can be more than hii handle because of
+// AMITSE_SUBPAGE_AS_ROOT_PAGE_LIST_SUPPORT
+//
+// 43 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 21 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 41 9/18/12 2:14a Rajashakerg
+// [TAG] EIP88658
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Minisetup crashes after controller reconnection during Hii
+// callback
+// [RootCause] Minisetup crashes after controller reconnection during
+// callback. since we have new packs and new handles.
+// [Solution] Additional checks for invalid ptrs were added
+// [Files] Hii.c, Parse.c, Uefi21Wapper.c
+//
+// 40 9/17/12 6:22a Rajashakerg
+// Updated EIP changes for 2.16 release.
+//
+// 38 9/08/12 11:42a Arunsb
+// [TAG] EIP99059
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] _ReInitializeSetupdataPointers function crashes in Hii.C
+// when DyanmicPage processed with PageIdListSize =0
+// [RootCause] Hii pack notification installed for
+// SETUP_RUNTIME_IFR_PROCESSING is disabled also
+// [Solution] Hii pack notification installed only if
+// SETUP_RUNTIME_IFR_PROCESSING is enabled
+// [Files] commonhelper.c and Hii.c
+//
+// 37 5/29/12 4:44a Arunsb
+// [TAG] EIP91109
+// [Category] Improvement
+// [Description] Sync the Aptio IV source for AptioV
+//
+// 36 5/28/12 11:14a Premkumara
+// [TAG] EIP83080
+// [Category] Improvement
+// [Description] Support REF4 type control.
+// [Files] TseDrvHealth.h, Hii.c
+//
+// 35 5/27/12 3:29a Arunsb
+// [TAG] EIP90809
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup hang
+// [RootCause] gFailsafeDefaults memory corruption between
+// _MergeVariableListAndInfo and TseVarBuildAMIDefaults
+// [Solution] Removed the memory corruption
+// [Files] Hii.c
+//
+// 34 2/03/12 4:49a Rajashakerg
+// Defaults not saved for special variables.
+//
+// 33 12/07/11 3:11p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 32 12/05/11 5:51a Rajashakerg
+// [TAG] EIP76381
+// [Category] Improvement
+// [Description] Performance: Improving variable data load and usage
+// [Files] callback.c, minisetupext.c, variable.c, variable.h,
+// minisetup.h, Hii.c, FormBrowser2.c
+//
+// 31 11/30/11 1:36p Premkumara
+// [TAG] EIP75352
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] Boot.c, bbs.c, TseAdvanced.c, Special.c, Variable.c,
+// TseLiteHelper.c, PopupSel.c, AddBootOption.c, Hii.c, FormBrowser2.c
+//
+// 30 11/30/11 6:36a Premkumara
+// [TAG] EIP71351
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Setup Crash when iSCSI is loaded
+// [RootCause] Aptio giving length as 0xe(matches size of
+// EFI_IFR_ONE_OF_OPTION) but in latest EDKII driver it is 0x1c.
+// [Solution] change the length as j += ((EFI_IFR_OP_HEADER*)(buff + i +
+// j))->Length;
+// [Files] Parse.c, Hii.c, Variable.c, Minisetupext.c,
+//
+// 29 11/28/11 2:23a Premkumara
+// [TAG] EIP75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] UefiWapper.c, Hii.c, Expression.c, CtrlCond.c, PopupSel.c,
+// Minisetupext.c, Menu.c, Date.c, Ezport\Stylecommon.c,
+// EzportPlus\StyleCommon.c,
+//
+// 28 11/22/11 1:00p Arunsb
+// EIP72540 offline pages not included in run time parsing. Extra
+// provision provided to hide particular page. But this needs
+// customization.
+//
+// 27 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 26 11/14/11 4:22a Arunsb
+// [TAG] EIP72540
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Advance page disappear on using 4.6.2_TSE_2_14_1219
+// [RootCause] Offline pages also considered in dynamic parsing
+// [Solution] Offline pages are not considered in dynamic parsing
+// [Files] hii.c and parse.c.
+//
+// 25 7/19/11 10:50a Blaines
+// [TAG] - EIP 63262
+// [Category]- Defect
+// [Symptom]- Setup page display problem on rose city.
+// When SETUP_GROUP_DYNAMIC_PAGES is enabled and Network Stack is enabled,
+// the "iSCSI" menu is listed as a dynamic page in advanced menu but only
+// 3 of 4 "Port Configuration" pages shows up. The TSE dynamic page count
+// is incorrect.
+//
+// [Solution]- In the functions (RTIfrProcessRunTimeForms,
+// HandleNewIFRPack, HandleRemoveIFRPack, HandleAddIFRPack), make sure the
+// nvram cache is updated by calling
+// VarUpdateVariable(VARIABLE_ID_DYNAMIC_PAGE_COUNT) when updating
+// "DynamicPageCount" variable name.
+// .
+// [Files] - Hii.c, Minisetup.h, Variable.h
+//
+// 24 7/01/11 3:27a Arunsb
+// Removed unwanted header for chm file creation.
+//
+// 23 6/30/11 4:17a Arunsb
+// [TAG] EIP57661
+// [Category] New Feature
+// [Description] Boot manager algorithm for interaction with Driver
+// Health protocol.
+// Sets the driver health support variable.
+// [Files] amitse.cif, amitse.sdl, faketokens.c, amitsestr.uni,
+// commonhelper.c, uefisetup.ini, tsedrvhealth.h,
+// amivfr.h, minisetupbin.mak,
+// hiistring21.c, hiistring20.c, tseadvanced.c, special.c,
+// special.h, boot.h, minisetup.h,
+// uefi20wapper.c, formbrowser2.c, hii.c, parse.c and
+// uefi21wapper.c.
+//
+// 22 6/28/11 8:26a Arunsb
+// EIP56405: Commented the build time parsing code.
+// Name value not supported by current vfr compiler.
+// Uncomment the codes once vfr compiler supports it.
+//
+// 21 6/23/11 4:03p Rajashakerg
+// [TAG] EIP55762, 58925, 59971
+// [Category] New Feature
+// [Description] Support REF2,REF3 and REF4 in AMITSE
+// Support direct form navigation path
+// Improper layout of controls in the root page when Dynamic pages are
+// added using the Legacy Setup Style
+//
+// [Files] setupdata.h, CommonHelper.c, AMITSE.sdl, Legacy\Legacy.c,
+// Legacy\style.h, Legacy\style.h, frame.c, minisetupext.c,
+// minisetupext.h, numeric.c, page.c Popupstring.c, Hii.c,
+// Uefi21Wrapper.c, Parse.c Hii.c
+//
+// 20 6/22/11 4:47p Arunsb
+// [TAG] EIP56405
+// [Category] New Feature
+// [Description] Support for EFI_IFR_VARSTORE_NAME_VALUE opcode
+// [Files] Hii.c, parse.c and uefi21wapper.c
+//
+// 19 6/20/11 10:39a Rajashakerg
+// [TAG] EIP57402
+// [Category] New Feature
+// [Description] Support for EFI_IFR_DEFAULT_2 opcode.
+// [Files] Hii.c
+//
+// 18 6/01/11 5:22p Blaines
+// [TAG] 61122
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] If SETUP_ORPHAN_PAGES_AS_ROOT_PAGE=1, HiiExit() will cause
+// an ASSERT in pool.c if debug_mode is enabled.
+// [RootCause] HiiExit() exit attempts to free gSetupData elements
+// associated with orphaned forms..
+// [Solution] Only free gSetupData[i].FormSet if
+// gSetupData[i].FormSetLength is non-zero.
+// [Files] Hii.c
+//
+// 17 4/29/11 4:41p Arunsb
+// For 2.13 public patch release IFR RefX feature is omitted.
+//
+// 14 3/28/11 5:08p Rajashakerg
+// [TAG] EIP56413
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_RESET_BUTTON opcode
+// [Files] ezport.c, minisetupext.h, ResetButton.c, ResetButton.h,
+// Hii.c, TseUefiHii.h, Uefi21Wapper.c, hii.h, Uefi20Wapper.c
+//
+// 13 2/10/11 1:44p Blaines
+// [TAG] - EIP 53146
+// [Category]- New Feature
+// [Modification] - Update DynamicPageCount variable on HandleNewIFRPack,
+// HandleRemoveIFRPack, and HandleAddIFRPack notifications.
+//
+// 12 2/10/11 12:32p Blaines
+// [TAG] - EIP 53146
+// [Category]- New Feature
+// [Description] -Add the support to Move the Dynamic IFR Pages under
+// subpages. It should be customizable to move around.
+//
+// 11 12/28/10 12:31p Madhans
+// To update the Tag of EIp 46998. UEFI option ROM menus disappear in
+// Setup when certain options are selected.
+// No file changed but Comment updated right
+//
+// 10 12/02/10 2:38p Madhans
+// [TAG] - EIP 48169
+// [Category]- Enhancement
+// [Severity]- Mordarate
+// [Symptom]- Code Cleanup and Compiler Warning need to resolved.
+// [Rootcause] Warnings reported when we build AMI higher Warning level.
+// [Solution]- 1. Fix the warnings and do the code cleanup.
+// 2. Introduce proper checks.
+// 3. change the popupSel.c to not change the Option/variable
+// cache to default or first option
+// when the variable cache is not matching with any of
+// option.
+// [Files] - commonoem.c bbs.c boot.c hiistring.c resource.c
+// popuppassword.c popupsel.c
+// expression.c hii.c parse.c
+//
+// 9 10/27/10 4:25p Madhans
+// [TAG] EIP46998
+// [Category] Defect
+// [Symptom] Some user action on PCIx with UEFI Hii Pages causes Setup
+// screen pages and menu disappers.
+// [RootCause] UEFI 2.1 parsing code is not handling the Removepack and
+// New pack sequance properly. Normally UpdatePack
+// does the removepack and AddPack.
+// [Solution] UEFI 2.1 parsing code fixed to handle above case correctly.
+// [Files] hii.c HiiNotificationHandler.c Parse.c TseUefiHii.h
+// uefi21wapper.c
+//
+// 8 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 18 8/12/10 1:11p Blaines
+// EIP-40946 : Fix root page processing to support Award Style setup.
+//
+// 17 7/07/10 7:47p Madhans
+// To fix the Variables when new forms dynamically added.
+//
+// 16 7/07/10 7:45p Madhans
+// Changes to Support Adding Conditions to Suppress or Grayout the Special
+// controls.
+//
+// 15 6/17/10 2:46p Madhans
+// Fix in Classcode/Subclass finding function.
+//
+// 14 6/14/10 7:14p Madhans
+// Dynamic parsing support
+//
+// 13 6/14/10 7:04p Blaines
+// Fix to correctly check if FormSet length has changed and if so Parse
+// it. This fixes the issue with duplicate ClassID and SubClassID.
+//
+// 12 3/11/10 5:42p Madhans
+// Coding Standards Update
+//
+// 11 2/19/10 8:39p Madhans
+//
+// 10 2/19/10 8:35p Madhans
+// Function header fix
+//
+// 7 1/12/10 11:12a Presannar
+// Modified code to update Handle for the Variable Info referenced.
+//
+// 6 1/11/10 11:14a Presannar
+// Get The Variable Info referenced by Control Variable
+// BugFix - Remove code to set Extended Attributes
+//
+// 5 11/19/09 5:31p Presannar
+// Updated TSE include file name to not clash with CORE file
+// Added code to support Dynamic Notification
+// Commented fn. HiiGetEfiKey
+//
+// 4 8/24/09 12:13p Madhans
+// EIP 25092 : Fix to Use the HiiChangeString() to Add the string for
+// morethen one langs. with the same token.
+//
+// 3 8/12/09 8:08a Mallikarjunanv
+// moved the Hii function 'HiiGetEfiKey' from commonoem.c to hii.c
+//
+// 2 8/11/09 2:46p Presannar
+// Renamed _HiiGetForm to HiiGetForm
+// Modified HiiGetForm by moving retrieving form by ID to another function
+// GetFormByFormID
+// Added new fns HandleNewIFRPack, HandleRemoveIFRPack, HandleAddIFRPack
+// and _FxiupNotificationData for dynamic parsing of IFR data
+// Added new fn GetFormByFormID, GetNextForm for form manipulation
+// Added Fns _ReInitializeSetupdataPointers to reinitialize setupdata
+// pointers.
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 4 4/24/09 7:53p Presannar
+// Bug fixes
+//
+// 3 4/14/09 12:39p Presannar
+// Added fn implementation for GetFormSetTitleAndHelp
+//
+// 2 3/31/09 4:15p Madhans
+// UEFI Wrapper improvments.
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 8 10/08/08 6:42p Presannar
+// Removed function PreparePackageList
+// removed call to get UEFI 2.1 HII ImageProtocol
+//
+// 7 8/22/08 4:56p Madhans
+// To skip the Formsets, thier subclass type is not
+// EFI_SETUP_APPLICATION_SUBCLASS.
+// fix resolve parentpageid for nested sub page that is out of order. (To
+// consider case where form are refered after it is defined in the VFR).
+//
+// 6 8/20/08 4:51p Presannar
+// Code Snippet Added to Check if a Form Pack indeed contains a Formset.
+//
+// 5 8/05/08 3:44p Presannar
+// Updated code snippets for functions _AddVariable, HiiFixupData,
+// _ParseForm, _UpdeateDefaults, _AddHpkControls.
+// Added new code snippets functions _CheckAndAddVariable,
+// _GetControlKeytoken, _GetControlDevicePathId,
+// _UpdateVariableDevicePathId.
+//
+// 4 7/23/08 6:09p Presannar
+// Fixed infinite loop Bug for function _IsFormFound
+//
+// 3 7/21/08 2:08p Madhans
+// Fix to add the condition control for the first control
+//
+// 2 7/17/08 11:48a Madhans
+// To fix the issue of the last control it is supposed.
+//
+// 1 6/12/08 6:40p Madhans
+// Minisetup Standalone Application for UEFI 2.1
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: Hii.c
+//
+// Description: Contains Hii related Functions
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//----------------------------------------------------------------------------
+#include "minisetup.h"
+#include "TseDrvHealth.h" //EIP-83080
+#include "TseUefiHii.h"
+#ifndef TSE_FOR_APTIO_4_50
+#define EFI_HII_PACKAGE_FORMS EFI_HII_PACKAGE_FORM
+#include "tianohii.h"
+#endif
+//----------------------------------------------------------------------------
+// MACRO DEFINITIONS
+//----------------------------------------------------------------------------
+#define MAX_DEV_PATH_STR_LEN 100 //EIP: 55762
+
+//----------------------------------------------------------------------------
+// EXTERN VARIABLES
+//----------------------------------------------------------------------------
+extern UINTN gLangCount;
+extern UINTN gDynamicPageCount;
+extern UINT32 gRefreshIdCount;
+extern REFRESH_ID_INFO *gRefreshIdInfo;
+
+//----------------------------------------------------------------------------
+// VARIABLE DECLARATIONS
+//----------------------------------------------------------------------------
+static SETUP_LINK *gSetupData = NULL;
+static EFI_HII_HANDLE *gSetupHandles;
+static EFI_HANDLE gNotifyHandle[3];
+EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *gDevPathToTextProtocol = (EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *)NULL;//EIP-83080 starts
+EFI_GUID gDevPathToTextGuid = EFI_DEVICE_PATH_TO_TEXT_PROTOCOL_GUID;//EIP-83080 Ends
+VOID *gFirstPageRef;
+PAGE_ID_INFO *PageIdInfoPtr;
+PAGE_ID_LIST *PageIdListPtr;
+PAGE_INFO *PageInfoPtr;
+PAGE_INFO *FirstPage;
+PAGE_INFO *NewPageInfo;
+PAGE_LIST *PageListPtr;
+VARIABLE_LIST *VariableListPtr;
+VARIABLE_INFO *VariableInfoPtr;
+BOOLEAN gHiiInitialized = FALSE;
+UINT32 AllocatedFirstPageSize, FirstPageOffset;
+UINT32 ControlListSize, ControlListOffset;
+UINT32 PageIdListSize, PageIdListOffset;
+UINT32 PageIdInfoSize, PageIdInfoOffset;
+UINT32 PageListSize, PageListOffset;
+UINT32 PageInfoSize, PageInfoOffset;
+UINT32 VariableListSize, VariableListOffset;
+UINT32 VariableInfoSize, VariableInfoOffset;
+UINTN TotalRootPages;
+UINTN gSetupCount = 0;
+EFI_GUID *gGuidDump=NULL; //EIP64253 offline vfr pages hided
+UINTN gGuidDumpCount=0;
+
+//----------------------------------------------------------------------------
+// FUNCCTION DECLARATIONS
+//----------------------------------------------------------------------------
+EFI_HII_HANDLE *_HiiGetHandles (UINT16 *NumberOfHiiHandles);
+EFI_IFR_FORM_SET *_HiiGetFormSet (UINTN index);
+
+
+EFI_STATUS _HiiLocateSetupHandles (VOID);
+EFI_STATUS _MergePageIdListAndInfo (VOID);
+EFI_STATUS _MergePageListAndInfo (VOID);
+EFI_STATUS _MergeVariableListAndInfo (VOID);
+EFI_STATUS _GetClassSubClassID (SETUP_LINK *SetupData);
+EFI_STATUS GetAcknowledgementKey ();
+EFI_STATUS _ReInitializeSetupdataPointers ();
+
+UINT16 _IsFormFound (EFI_IFR_FORM_SET *formSet, UINT16 formid);
+UINT16 _HiiGetLinkIndex (EFI_GUID *guid, UINT16 class, UINT16 subclass, UINT16 formid);
+VOID UIUpdateCallback (VOID * Handle, UINT32 OldVariableCount);
+EFI_STATUS _FxiupNotificationData(SETUP_LINK *Setup_Link);
+
+EFI_STATUS UpdateIFRRefXControls (PAGE_INFO *PageInfo, CONTROL_INFO * CtrlInfo);//EIP: 55762 Start
+EFI_STATUS GetPageIdFromGuid (EFI_GUID *FormGuid, UINT16 PageFormID, UINT16 *PageID);//EIP: 55762 End
+VOID SetDriverHealthCount (VOID);//EIP57661 Starts Driver health support
+BOOLEAN IsDriverHealthSupported (VOID);//EIP57661 Ends
+EFI_STATUS CreateEventforIFR (CONTROL_INFO *control_Info );//EIP-105468
+
+
+
+VOID FixMergePagesExtraHook (VOID *gPages, VOID *tempPages);
+VOID PageRemoveHook (UINTN PageIndex, void *pageInfo, void *PageHandle, UINT16 PageFormID);
+
+////////////////////////////////////
+// Externing Functions
+///////////////////////////////////
+extern BOOLEAN IsSupportDefaultForStringControl (VOID);
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: HiiGetForm
+//
+// Description: Get HII form package by handle and form ID
+//
+// Input: EFI_HII_HANDLE Handle
+// UINT16 form
+// UINTN *Length
+//
+// Output: VOID *formPkBuffer -
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID *HiiGetForm( EFI_HII_HANDLE Handle, UINT16 form, UINTN *Length )
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_HII_PACKAGE_HEADER *pkgHdr;
+ EFI_IFR_OP_HEADER *opHeader = NULL;
+
+ VOID *hiiFormPackage=NULL;
+ UINT8 *formPkBuffer = NULL;
+ UINT8 *pkgOffset;
+// UINT8 *msgBoxSel = NULL;
+ UINT8 end = 0;
+ UINT32 offset = 0;
+ UINTN len=10;
+ SETUP_LINK DummySetupLink;
+
+ if(Length == NULL)
+ Length = &len;
+
+ hiiFormPackage = EfiLibAllocateZeroPool(*Length);
+
+ status = gHiiDatabase->ExportPackageLists(gHiiDatabase, Handle, Length, hiiFormPackage);
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ MemFreePointer(&hiiFormPackage);
+ //
+ // Allocate space for retrieval of IFR data
+ //
+ hiiFormPackage = EfiLibAllocateZeroPool(*Length);
+
+ if (hiiFormPackage == NULL)
+ {
+ hiiFormPackage = NULL;
+ goto DONE;
+ }
+ //
+ // Get all the packages associated with this HiiHandle
+ //
+ status = gHiiDatabase->ExportPackageLists (gHiiDatabase, Handle, Length, hiiFormPackage);
+ if(EFI_ERROR(status))
+ {
+ MemFreePointer(&hiiFormPackage);
+ hiiFormPackage = NULL;
+ goto DONE;
+ }
+ }else if(EFI_ERROR(status))
+ {
+ hiiFormPackage = NULL;
+ goto DONE;
+ }
+
+ offset = sizeof(EFI_HII_PACKAGE_LIST_HEADER);
+
+ while(offset < ((EFI_HII_PACKAGE_LIST_HEADER*)hiiFormPackage)->PackageLength)
+ {
+ pkgOffset = ((UINT8*)hiiFormPackage) + offset;
+ pkgHdr = (EFI_HII_PACKAGE_HEADER*)pkgOffset;
+ switch(pkgHdr->Type)
+ {
+ case EFI_HII_PACKAGE_FORMS:
+ formPkBuffer = (UINT8*)EfiLibAllocateZeroPool(pkgHdr->Length);
+ if(formPkBuffer == NULL)
+ {
+ goto DONE;
+ }
+ MemCopy(formPkBuffer, pkgHdr, pkgHdr->Length);
+ opHeader = (EFI_IFR_OP_HEADER*)((UINT8*)formPkBuffer + sizeof(EFI_HII_PACKAGE_HEADER));
+ if(opHeader->OpCode != EFI_IFR_FORM_SET_OP)
+ {
+#ifdef STANDALONE_APPLICATION
+ CHAR16 *Temp = L"ERROR! Form Package contains No FormSet. Skipping Package Processing.\x0a\x0dPress a Key to Continue :\x0a\x0d";
+ gST->ConOut->OutputString(gST->ConOut,Temp);
+ status = GetAcknowledgementKey();
+ if(EFI_ERROR(status))
+ {
+ gST->ConOut->OutputString(gST->ConOut, L"GetAcknowledgementKey returned ERROR!");
+ }
+#endif
+ MemFreePointer(&formPkBuffer);
+ formPkBuffer = NULL;
+ *Length = 0;
+ goto DONE;
+ }
+ // to check is the formset is EFI_SETUP_APPLICATION_SUBCLASS.
+ MemSet(&DummySetupLink,sizeof(DummySetupLink),0);
+ DummySetupLink.FormSet = formPkBuffer;
+ if(_GetClassSubClassID(&DummySetupLink) == EFI_UNSUPPORTED)
+ {
+ MemFreePointer(&formPkBuffer);
+ formPkBuffer = NULL;
+ *Length = 0;
+ goto DONE;
+ }
+ end = 1;
+ break;
+ case EFI_HII_PACKAGE_END:
+ end = 1;
+ break;
+ default:
+ break;
+ }
+ if (end)
+ {
+ break;
+ }
+ offset += pkgHdr->Length;
+ }
+ MemFreePointer(&hiiFormPackage);
+ if(form && (NULL != formPkBuffer))//EIP-75384 Static code
+ {
+ UINT8 *tempForm = NULL;
+ tempForm = GetFormByFormID((EFI_HII_PACKAGE_HEADER *)formPkBuffer, form, Length);
+ MemFreePointer(&formPkBuffer);
+ formPkBuffer = tempForm;
+ }
+
+DONE:
+ return formPkBuffer;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetClassSubClassID
+//
+// Description:
+//
+// Parameter: VOID *DefValue
+//
+// Return value: EFI_STATUS - The status
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+EFI_STATUS _GetClassSubClassID(SETUP_LINK *SetupData)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)NULL;
+ BOOLEAN flag = TRUE;
+ INTN inScope = 0;
+
+ if(SetupData->FormSet == NULL)
+ {
+ return EFI_UNSUPPORTED;
+ }
+
+ SetupData->ClassID = 0;
+ SetupData->SubClassID = 0;
+ opHeader = (EFI_IFR_OP_HEADER*)(SetupData->FormSet + sizeof(EFI_HII_PACKAGE_HEADER));
+ do
+ {
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_GUID_OP:
+ {
+ UINT8 extOpcode = (UINT8)*((UINT8*)opHeader + sizeof(EFI_IFR_GUID));
+ switch(extOpcode)
+ {
+ case EFI_IFR_EXTEND_OP_CLASS:
+ {
+ EFI_IFR_GUID_CLASS *guidClass = (EFI_IFR_GUID_CLASS*)opHeader;
+ SetupData->ClassID = guidClass->Class;
+ }
+ break;
+ case EFI_IFR_EXTEND_OP_SUBCLASS:
+ {
+ EFI_IFR_GUID_SUBCLASS *guidSubClass = (EFI_IFR_GUID_SUBCLASS*)opHeader;
+ SetupData->SubClassID = guidSubClass->SubClass;
+ flag = FALSE;
+ }
+ break;
+ }
+ }
+ break;
+ case EFI_IFR_END_OP:
+ if(inScope)
+ {
+ inScope--;
+ }
+ default:
+ break;
+ }
+
+ if(opHeader->Scope)
+ {
+ inScope++;
+ }
+ opHeader = (EFI_IFR_OP_HEADER*)((UINT8*)opHeader + opHeader->Length);
+ } while(flag && inScope > 0);
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _MergePageIdListAndInfo
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _MergePageIdListAndInfo()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN i;
+
+ if((PageIdListOffset + PageIdInfoOffset) == 0)
+ {
+ gPageIdList = NULL;
+ gPageIdInfo = NULL;
+ return status; // NO Formset to show.
+ }
+
+ gPageIdList = (PAGE_ID_LIST*)EfiLibAllocateZeroPool(PageIdListOffset + PageIdInfoOffset);
+ if(gPageIdList == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ MemCopy(gPageIdList,PageIdListPtr,PageIdListOffset);
+ MemCopy(((UINT8 *)gPageIdList)+ PageIdListOffset,PageIdInfoPtr,PageIdInfoOffset);
+
+ for(i=0; i<gPageIdList->PageIdCount; i++)
+ {
+ gPageIdList->PageIdList[i] += PageIdListOffset;
+ }
+
+ gPageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[0]);
+
+ //Free Temp Memory
+ MemFreePointer(&PageIdInfoPtr);
+ MemFreePointer(&PageIdListPtr);
+
+DONE:
+ return status;
+}
+//EIP: 55762 Start
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: SpecialControlsFixup
+//
+// Description: Fixes control information for special control in the varstore
+//
+// Parameter: None
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS SpecialControlsFixup()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN i,j;
+ VARIABLE_INFO *varInfo = NULL;
+
+ for(i = 0; i < gPages->PageCount; i++)
+ {
+ PAGE_INFO *PageInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[i]);
+ if(!PageInfo){
+ continue;
+ }
+ for ( j = 0; j < PageInfo->PageControls.ControlCount; j++ )
+ {
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO*)(((UINTN)gControlInfo) + PageInfo->PageControls.ControlList[j]);
+ if(!ctrlInfo){
+ continue;
+ }
+
+ UpdateIFRRefXControls(PageInfo, ctrlInfo); //Update the CONTROL_INFO with REFX information
+
+
+ }
+ }
+ for ( i = 0; i < gVariables->VariableCount; i++)
+ {
+ varInfo = (VARIABLE_INFO *)((UINT8 *)gVariables + gVariables->VariableList[i]);
+ if(!varInfo){
+ continue;
+ }
+ for(j = 0; j < gGuidList->GuidCount; j++)
+ {
+ GUID_INFO *GuidInfo = (GUID_INFO *)((UINTN)gGuidList + gGuidList->GuidList[j]);
+ if(GuidInfo && EfiCompareGuid(&varInfo->VariableGuid, &GuidInfo->GuidValue))
+ {
+ switch(GuidInfo->GuidKey)
+ {
+ //case GUID_KEY_NO_COMMIT:
+ // varInfo->ExtendedAttibutes = AMI_SPECIAL_NO_COMMIT_VARIABLE;
+ // break;
+ default:
+ break;
+ }
+ }
+ }
+ }
+
+ return status;
+}
+//EIP: 55762 End
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _MergePageListAndInfo
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_OUT_OF_RESOURCES
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _MergePageListAndInfo()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN i;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering _MergePageListAndInfo()\n" );
+
+ gApplicationData = (UINT8*)EfiLibAllocateZeroPool(PageListOffset + FirstPageOffset + PageInfoOffset);
+ if(gApplicationData == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ gPages = (PAGE_LIST *) gApplicationData;
+ MemCopy(gApplicationData, PageListPtr, PageListOffset);
+ MemCopy(gApplicationData + PageListOffset, FirstPage, FirstPageOffset);
+ MemCopy(gApplicationData + PageListOffset + FirstPageOffset, PageInfoPtr, PageInfoOffset);
+
+ //Fix Offsets
+ i=0;
+ gPages->PageList[i] = PageListOffset;
+ i++;
+
+ for(; i < gPages->PageCount; i++)
+ {
+ gPages->PageList[i] += (FirstPageOffset + PageListOffset);
+ }
+
+ //Free Temp Memory
+ MemFreePointer(&FirstPage);
+ MemFreePointer(&PageInfoPtr);
+ MemFreePointer(&PageListPtr);
+//EIP: 55762 Start
+ SpecialControlsFixup(); //Fixes control information for special control in the varstore
+//EIP: 55762 End
+DONE:
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exitingg _MergePageListAndInfo(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _MergeVariableListAndInfo
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _MergeVariableListAndInfo()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN i;
+
+ //EIP-71351 Try to reallocate the existing Variable Cache.
+ if (gVariables->VariableCount != VariableListPtr->VariableCount) //EIP 90809 Reallocating only when counts varies
+ {
+ if(gVariableList != NULL)
+ gVariableList = MemReallocateZeroPool( gVariableList, sizeof(NVRAM_VARIABLE) * gVariables->VariableCount, VariableListPtr->VariableCount * sizeof(NVRAM_VARIABLE));
+
+ if(gOptimalDefaults != NULL)
+ gOptimalDefaults = MemReallocateZeroPool( gOptimalDefaults, sizeof(NVRAM_VARIABLE) * gVariables->VariableCount, VariableListPtr->VariableCount * sizeof(NVRAM_VARIABLE));
+
+ if(gFailsafeDefaults != NULL)
+ gFailsafeDefaults = MemReallocateZeroPool( gFailsafeDefaults, sizeof(NVRAM_VARIABLE) * gVariables->VariableCount, VariableListPtr->VariableCount * sizeof(NVRAM_VARIABLE));
+ }
+
+ gVariables = (VARIABLE_LIST*)EfiLibAllocateZeroPool(VariableListOffset + VariableInfoOffset);
+ if(gVariables == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ MemCopy(gVariables,VariableListPtr,VariableListOffset);
+ MemCopy(((UINT8 *)gVariables)+ VariableListOffset,VariableInfoPtr,VariableInfoOffset);
+
+ for(i=0; i<gVariables->VariableCount; i++)
+ {
+ gVariables->VariableList[i] += VariableListOffset;
+ }
+
+ //Free Temp Memory
+ MemFreePointer(&VariableInfoPtr);
+ MemFreePointer(&VariableListPtr);
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiExit
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS - Return the Status
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RTIfrUnRegFormNotificationWrapper (VOID);
+EFI_STATUS HiiExit()
+{
+ UINTN i;
+
+ //Remove gSetupHandles
+ MemFreePointer((VOID**)&gSetupHandles);
+
+ // Remove memory held by gSetupData
+ for ( i = 0; i < gSetupCount; i++ )
+ {
+ //EIP:61122, Free memory only if gSetupData[i].FormSetLength is non-zero.
+ if(gSetupData[i].FormSetLength)
+ MemFreePointer(&(gSetupData[i].FormSet));
+ }
+ MemFreePointer(&gSetupData);
+ gSetupCount = 0;
+
+ MemFreePointer(&gControlInfo);
+ ControlListSize = ControlListOffset = 0;
+
+ MemFreePointer(&gApplicationData);
+ gPages = gToolPages;
+ PageListPtr = NULL;
+ PageInfoPtr = NULL;
+ FirstPage = NULL;
+ AllocatedFirstPageSize = FirstPageOffset = PageListSize = PageListOffset = PageInfoSize = PageInfoOffset = 0;
+
+//#if SETUP_RUNTIME_IFR_PROCESSING
+ RTIfrProcessExitWrapper();
+//#endif
+
+ gVariables = gToolVariables;
+ gPageIdList = gToolPageIdList;
+ gPageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[0]);
+
+ RTIfrUnRegFormNotificationWrapper (); //EIP99059
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UnRegFormNotification
+//
+// Description: Unregisters the form notification
+//
+// Parameter: VOID
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UnRegFormNotification (VOID)
+{
+ UnRegisterFormNotification (gNotifyHandle[0]);
+ UnRegisterFormNotification (gNotifyHandle[1]);
+ UnRegisterFormNotification (gNotifyHandle[2]);
+}
+
+VOID FixupPage0ControlInfo( UINTN FormSet, UINTN ControlPtr, EFI_HII_HANDLE Handle)
+{
+ PAGE_INFO *pageInfo = (PAGE_INFO *)(((UINT8 *)gSetupPkg) + gToolPages->PageList[0]);
+ CONTROL_INFO *controlInfo = NULL;
+ UINT32 j;
+
+ if(pageInfo->PageControls.ControlCount)
+ {
+ for ( j = 0; j < pageInfo->PageControls.ControlCount; j++ )
+ {
+ controlInfo = (CONTROL_INFO*)((UINTN)gToolControlInfo + pageInfo->PageControls.ControlList[j]);
+ if( (ControlPtr-FormSet) == (UINTN)controlInfo->ControlPtr )
+ {
+ controlInfo->ControlHandle = Handle;
+ controlInfo->ControlPtr = (VOID*)ControlPtr;
+ }else{
+ if(controlInfo->ControlType == CONTROL_TYPE_NULL)
+ controlInfo->ControlHandle = Handle;
+ }
+ }
+ }
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RegFormNotification
+//
+// Description: Registers the hii pack notification
+//
+// Parameter: VOID
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS RegFormNotification (VOID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ status = RegisterFormNotification(IFRChangeNotifyFn, EFI_HII_DATABASE_NOTIFY_NEW_PACK, &gNotifyHandle[0]);
+ if (EFI_ERROR(status))
+ {
+ return status;
+ }
+ status = RegisterFormNotification(IFRChangeNotifyFn, EFI_HII_DATABASE_NOTIFY_REMOVE_PACK, &gNotifyHandle[1]);
+ if (EFI_ERROR(status))
+ {
+ return status;
+ }
+ status = RegisterFormNotification(IFRChangeNotifyFn, EFI_HII_DATABASE_NOTIFY_ADD_PACK, &gNotifyHandle[2]);
+ if (EFI_ERROR(status))
+ {
+ return status;
+ }
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiFixupData
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS - Return the Status
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS RTIfrRegFormNotificationWrapper (VOID);
+extern EFI_GUID RefreshEventGroupId;
+EFI_STATUS HiiFixupData()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ PAGE_INFO *pageInfo = NULL;
+ EFI_IFR_FORM_SET *formSet;
+ EFI_IFR_REF *ref = NULL;
+ //UINT16 *varString;
+ //UINT16 StringToken = 0;
+ UINT16 link;
+ UINT32 i=0;
+ UINT32 j=0;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering HiiFixupData()\n" );
+ if (PageListOffset || FirstPageOffset || PageInfoOffset) //EIP122350 If handofftse invoked second time then offsets incrementing from current so exiting and reforming.
+ {
+ HiiExit();
+ }
+ status = RTIfrRegFormNotificationWrapper (); //EIP99059
+ if (EFI_ERROR (status))
+ goto DONE;
+ status = _HiiLocateSetupHandles();
+ if (EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ gSetupData = EfiLibAllocateZeroPool(sizeof(SETUP_LINK) * gSetupCount);
+ if(gSetupData == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ for(i = 0; i < gSetupCount - 1; i++)
+ {
+ gSetupData[i].FormSet = HiiGetForm(gSetupHandles[i], 0, &(gSetupData[i].FormSetLength));
+ if(gSetupData[i].FormSet == NULL)
+ {
+ // make sure the handle is also zero
+ gSetupData[i].Handle = 0 ;
+ continue;
+ }
+ gSetupData[i].Handle = gSetupHandles[i];
+ formSet = (EFI_IFR_FORM_SET*)_HiiGetFormSet(i);
+
+ _GetClassSubClassID(&gSetupData[i]);
+
+#if TSE_DEBUG_MESSAGES
+ WritePackToFile(SETUPDATAFILENAME,
+ gSetupData[i].Handle,
+ NULL,
+ gSetupData[i].FormSetLength) ;
+#endif
+ }
+
+
+ // need to allocate one more dynamic IFR for the root page, this is NOT a 100% valid
+ // formset as there is no form defined
+ gSetupData[i].FormSet = EfiLibAllocateZeroPool(sizeof(EFI_HII_PACKAGE_HEADER) +
+ sizeof(EFI_IFR_FORM_SET) + /*i*/ gToolPages->PageCount * sizeof(EFI_IFR_REF)); //EIP 105965 : No. of root pages can be more then hii handle because of AMITSE_SUBPAGE_AS_ROOT_PAGE_LIST_SUPPORT
+ if(gSetupData[i].FormSet == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ formSet = (EFI_IFR_FORM_SET*)_HiiGetFormSet(i);
+ MemCopy(&(formSet->Guid),&(gSetupPkg->PackageGuid),sizeof(EFI_GUID));
+
+ TotalRootPages = 0;
+ if ( gSetupData[i].FormSet != NULL )
+ {
+ ref = (EFI_IFR_REF *)(gSetupData[i].FormSet + sizeof(EFI_HII_PACKAGE_HEADER) + sizeof(EFI_IFR_FORM_SET));
+ for ( j = 1; j <= gToolPages->PageCount; j++ )
+ {
+ pageInfo = (PAGE_INFO *)(((UINT8 *)gSetupPkg) + gToolPages->PageList[j]);
+ if ( pageInfo->PageParentID != 0 ) //if ( pageInfo->PageFormID != 1 )
+ {
+ continue;
+ }
+
+ TotalRootPages++;
+
+ link = _HiiGetLinkIndex(&(gToolPageIdInfo[pageInfo->PageIdIndex].PageGuid),
+ gToolPageIdInfo[pageInfo->PageIdIndex].PageClass,
+ gToolPageIdInfo[pageInfo->PageIdIndex].PageSubClass,
+ pageInfo->PageFormID);
+
+ if ( link == (gSetupCount - 1) )
+ {
+ continue;
+ }
+
+ formSet = (EFI_IFR_FORM_SET*)_HiiGetFormSet(link);
+ //EIP-75352 Suppress the warnings from static code analyzer
+ if(NULL == formSet){
+ continue;
+ }
+ ref->Header.OpCode = EFI_IFR_REF_OP;
+ ref->Header.Length = sizeof(EFI_IFR_REF);
+ ref->Question.Header.Prompt = formSet->FormSetTitle;
+ ref->Question.Header.Help = formSet->Help;
+ FixupPage0ControlInfo( (UINTN)gSetupData[i].FormSet, (UINTN)ref, gSetupData[link].Handle);
+ ref++;
+ }
+ gSetupData[i].Handle = gSetupData[0].Handle;
+ }
+//#if SETUP_RUNTIME_IFR_PROCESSING
+ RTIfrProcessAddVarListAndPageIDListWrapper();
+//#endif //SETUP_RUNTIME_IFR_PROCESSING
+//EIP64253 offline vfr pages hided starts
+ i = 0;
+ if(gGuidDump == NULL)
+ {
+ gGuidDumpCount = gToolPages->PageCount;
+ gGuidDump = EfiLibAllocateZeroPool (sizeof (EFI_GUID) * gGuidDumpCount);
+ j = 0;
+ }
+ else
+ {
+ j = (UINT32) gGuidDumpCount;
+ gGuidDump = MemReallocateZeroPool (gGuidDump, gGuidDumpCount * sizeof (EFI_GUID), (gGuidDumpCount+gToolPages->PageCount) * sizeof (EFI_GUID));
+ gGuidDumpCount += gToolPages->PageCount;
+ }
+
+ if (NULL != gGuidDump)
+ {
+ for (i = 0; i < gToolPages->PageCount; i++)
+ {
+ PAGE_INFO *ParsepageInfo = NULL;
+ ParsepageInfo = (PAGE_INFO *)(((UINT8 *)gSetupPkg) + gToolPages->PageList [i]);
+
+ EfiCopyMem (&gGuidDump [i+j], &gToolPageIdInfo [ParsepageInfo->PageIdIndex].PageGuid, sizeof (EFI_GUID));
+ }
+ }
+//EIP64253 offline vfr pages hided ends
+ // update the control (IFR) pointers and HII handles
+ for ( i = 0; i< gToolPages->PageCount; i++ )
+ {
+// PAGE_INFO *NewPageInfo;
+ UINT32 PageSize;
+ UINT32 ControlSize;
+ CONTROL_INFO *NewControlInfo;
+ UINTN NoOfControlSpace;
+
+ pageInfo = (PAGE_INFO *)(((UINT8 *)gSetupPkg) + gToolPages->PageList[i]);
+
+ if(i == 0)
+ {
+ link = (UINT16)(gSetupCount - 1);
+ }
+ else
+ {
+ link = _HiiGetLinkIndex( &(gToolPageIdInfo[pageInfo->PageIdIndex].PageGuid),
+ gToolPageIdInfo[pageInfo->PageIdIndex].PageClass,
+ gToolPageIdInfo[pageInfo->PageIdIndex].PageSubClass,
+ pageInfo->PageFormID);
+ }
+
+ NoOfControlSpace = pageInfo->PageControls.ControlCount ? pageInfo->PageControls.ControlCount - 1 : pageInfo->PageControls.ControlCount;
+ PageSize = (UINT32)(sizeof(PAGE_INFO) + sizeof(pageInfo->PageControls.ControlList) * NoOfControlSpace);
+ NewPageInfo = EfiLibAllocateZeroPool(PageSize);
+ if (NewPageInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(NewPageInfo,pageInfo,PageSize);
+
+ if ( link == (gSetupCount - 1) )
+ {
+ NewPageInfo->PageHandle = 0;// This page has been removed in runtime!!!
+ }
+ else
+ {
+//#if SETUP_RUNTIME_IFR_PROCESSING
+ if(RTIfrProcessFormIfUpdatedWrapper(link) == TRUE)
+ continue;
+//#endif //SETUP_RUNTIME_IFR_PROCESSING
+
+ NewPageInfo->PageHandle = gSetupData[link].Handle;
+ }
+
+ //Fixup and add the controls in this page to gContolInfo and update offsets in page info
+
+ if(NewPageInfo->PageControls.ControlCount)
+ {
+ for ( j = 0; j < NewPageInfo->PageControls.ControlCount; j++ )
+ {
+ VARIABLE_INFO *varInfo = NULL;
+ CONTROL_INFO *controlInfo = (CONTROL_INFO*)((UINTN)gToolControlInfo + NewPageInfo->PageControls.ControlList[j]);
+ //EIP:56413 Updated the contol size to copy the Default information for the control
+ ControlSize = sizeof(CONTROL_INFO) + controlInfo->ControlDataWidth * 2 + controlInfo->DefaultStoreCount * (sizeof(UINT16) + controlInfo->ControlDataWidth) ;
+
+ NewControlInfo = EfiLibAllocateZeroPool(ControlSize);
+ if (NewControlInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(NewControlInfo, controlInfo, ControlSize);
+
+ if(NewPageInfo->PageHandle != 0)
+ {
+ NewControlInfo->ControlHandle = gSetupData[link].Handle;
+
+ if ( NewControlInfo->ControlPtr != 0 )
+ {
+ NewControlInfo->ControlPtr = (VOID *)((UINTN)NewControlInfo->ControlPtr + (UINTN)gSetupData[link].FormSet);
+
+ if ( NewControlInfo->ControlFlags.RefreshID )//EIP-105468 & 175492
+ {
+ UINT32 index=0;
+ UINT8 *pOpcodeHeader=(UINT8 *)NewControlInfo->ControlPtr;
+ //search for the EFI_IFR_REFRESH_ID_OP.if Found then only type cast and assign RefreshEventGroupId and create event for IFR.
+ while(pOpcodeHeader)//EIP-175492
+ {
+ if(EFI_IFR_REFRESH_ID_OP == ((EFI_IFR_OP_HEADER *)(pOpcodeHeader))->OpCode)
+ {
+ MemCopy (&RefreshEventGroupId, &(((AMI_EFI_IFR_REFRESH_ID *)(pOpcodeHeader))->RefreshEventGroupId), sizeof (EFI_GUID));
+ CreateEventforIFR (NewControlInfo);
+ break;
+ }
+ if((((EFI_IFR_OP_HEADER *)(pOpcodeHeader))->Scope))//if OpcodeHeader has scope then, Increment index
+ index++;
+ if(EFI_IFR_END_OP == ((EFI_IFR_OP_HEADER *)(pOpcodeHeader))->OpCode)//if EFI_IFR_END_OP found then,decrement index
+ index--;
+ if(!index)
+ break;
+ pOpcodeHeader+=((EFI_IFR_OP_HEADER *)(pOpcodeHeader))->Length;//point to next opcode header depending upon the Length
+ }
+ }
+
+ if ( NewControlInfo->ControlConditionalPtr != 0 )
+ {
+ NewControlInfo->ControlConditionalPtr = (VOID *)((UINTN)NewControlInfo->ControlConditionalPtr + (UINTN)NewControlInfo->ControlPtr);
+ }
+ }
+ else if ( NewControlInfo ->ControlConditionalPtr != 0 )
+ {
+ NewControlInfo ->ControlConditionalPtr = (VOID *)((UINTN)NewControlInfo ->ControlConditionalPtr + (UINTN)gSetupData[link].FormSet);
+ }
+ // Get The Variable Info referenced by Control Variable
+ if (RTIfrUpdateVariableInfoWrapper (NewControlInfo->ControlVariable, gSetupData[link].Handle) == FALSE)
+ {
+ varInfo = VarGetVariableInfoIndex (NewControlInfo->ControlVariable);
+ if(varInfo->VariableHandle == NULL)
+ {
+ varInfo->VariableHandle = gSetupData[link].Handle;
+ }
+ //EIP56405: Commented for suppressing build time parsing. Name value not supported by current vfr compiler. Uncomment it once vfr compiler supports it.
+ /*if (VARIABLE_ATTRIBUTE_NAMEVALUE == (varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ if (0 == (EfiStrLen (varInfo->VariableName)))
+ {
+ StringToken = (UINT16)((UINT16)(varInfo->NameValueToken [1] << 8) + (UINT8)(varInfo->NameValueToken [0]));
+ varString = HiiGetString (varInfo->VariableHandle, StringToken);
+ EfiStrCpy (varInfo->VariableName, varString);
+ }
+ }*/
+ }
+ }
+ NewPageInfo->PageControls.ControlList[j] = AddControlToList(NewControlInfo,ControlSize); //Update new offset in gControlInfo
+ MemFreePointer(&NewControlInfo);
+ }
+ }
+ else
+ {
+ // Add the Empty Control to control List even if NewPageInfo->PageControls.ControlCount = 0
+ CONTROL_INFO *controlInfo = (CONTROL_INFO*)((UINTN)gToolControlInfo + 0);
+ ControlSize = sizeof(CONTROL_INFO) + controlInfo->ControlDataWidth * 2;
+ NewControlInfo = EfiLibAllocateZeroPool(ControlSize);
+ MemCopy(NewControlInfo, controlInfo, ControlSize);
+ AddControlToList(NewControlInfo,ControlSize); //Update new offset in gControlInfo
+ MemFreePointer(&NewControlInfo);
+ }
+
+ if(i==0)
+ {
+ status = CreatePage(&FirstPage, &AllocatedFirstPageSize, &FirstPageOffset, NewPageInfo, PageSize);
+ }
+ else
+ {
+ status = AddPageToList(NewPageInfo,PageSize);
+ }
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ MemFreePointer(&NewPageInfo);
+ }
+
+//#if SETUP_RUNTIME_IFR_PROCESSING
+ RTIfrProcessRunTimeFormsWrapper(&ref);
+//#endif //SETUP_RUNTIME_IFR_PROCESSING
+
+ status = _MergePageListAndInfo();
+//EIP57661 Starts
+ if (IsDriverHealthSupported ())
+ {
+ SetDriverHealthCount ();
+ }
+//EIP57661 Ends
+DONE:
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting HiiFixupData(), status = 0x%x \n" , status );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _HiiLocateSetupHandles
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _HiiLocateSetupHandles()
+{
+ EFI_STATUS status;
+ UINT16 i = 0;
+ UINT16 count;
+ EFI_HII_HANDLE *handleBuffer;
+ UINT8 *buffer;
+ UINT16 found = 0;
+
+ status = HiiInitializeProtocol();
+ if (EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ if(FormBrowserLocateSetupHandles(&handleBuffer,&count)!= EFI_SUCCESS)
+ {
+ handleBuffer = _HiiGetHandles( &count );
+ }
+
+ if ( handleBuffer == NULL )
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ gSetupHandles = (EFI_HII_HANDLE*)EfiLibAllocatePool((count + 1) * sizeof(EFI_HII_HANDLE));
+ if ( gSetupHandles == NULL )
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ for ( i = found = 0; i < count; i++ )
+ {
+ buffer = HiiGetForm( handleBuffer[i], 0, NULL );
+ if ( buffer == NULL )
+ {
+ continue;
+ }
+
+ gSetupHandles[found] = handleBuffer[i];
+ found++;
+ MemFreePointer( &buffer );
+ }
+
+ gSetupCount = found + 1;
+
+ // at this point we have all the setup specific HII handles into our buffer
+DONE:
+
+ if(!FormBrowserHandleValid())
+ MemFreePointer((VOID**)&handleBuffer);
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _HiiGetLinkIndex
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _HiiGetLinkIndex(EFI_GUID *guid, UINT16 class, UINT16 subclass, UINT16 formid)
+{
+ UINT16 i;
+ EFI_IFR_FORM_SET *formSet;
+ EFI_HII_PACKAGE_HEADER *pack;
+
+ for ( i = 0; i < gSetupCount - 1; i++ )
+ {
+ pack = (EFI_HII_PACKAGE_HEADER *)gSetupData[i].FormSet;
+
+ if ( sizeof(EFI_HII_PACKAGE_HEADER) == pack->Length )
+ {
+ continue;
+ }
+
+ formSet = (EFI_IFR_FORM_SET *)((UINT8 *)pack + sizeof(EFI_HII_PACKAGE_HEADER));
+
+ if(EfiCompareGuid( guid , (VOID *)&(formSet->Guid) ))
+ {
+ if( gSetupData[i].ClassID == class )
+ {
+ if( gSetupData[i].SubClassID == subclass )
+ {
+ if(_IsFormFound(formSet, formid))
+ {
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return i;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _HiiGetFormSet
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_IFR_FORM_SET
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_IFR_FORM_SET *_HiiGetFormSet(UINTN index)
+{
+ EFI_IFR_FORM_SET *formSet = NULL;
+
+ if ( (index >= gSetupCount) || (gSetupData == NULL))
+ {
+ return formSet;
+ }
+
+ formSet = (EFI_IFR_FORM_SET*)(gSetupData[index].FormSet + sizeof(EFI_HII_PACKAGE_HEADER));
+
+ return formSet;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _HiiGetHandles
+//
+// Description: gets all the HII handles
+//
+// Parameter: No of handles
+//
+// Return value: EFI_HII_HANDLE *
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+EFI_HII_HANDLE *_HiiGetHandles(UINT16 *NumberOfHiiHandles)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_HII_HANDLE *hiiHandleBuffer = NULL;
+
+ UINTN handleBufferLength = 0;
+
+// gBS->AllocatePool(EfiBootServicesData, handleBufferLength,
+// (VOID **)&hiiHandleBuffer);
+ hiiHandleBuffer = EfiLibAllocatePool(handleBufferLength);
+
+ status = gHiiDatabase->ListPackageLists (gHiiDatabase, EFI_HII_PACKAGE_TYPE_ALL, NULL,
+ &handleBufferLength, hiiHandleBuffer);
+ if (status == EFI_BUFFER_TOO_SMALL)
+ {
+ //
+ // Free the old pool
+ //
+ MemFreePointer ((VOID**)&hiiHandleBuffer);
+ //
+ // Allocate new pool with correct value
+ //
+// gBS->AllocatePool (EfiBootServicesData, handleBufferLength,
+// (VOID **)&hiiHandleBuffer);
+ hiiHandleBuffer = EfiLibAllocatePool(handleBufferLength);
+
+ //
+ // Get the Handles of the packages that were registered with Hii
+ //
+ gBS->SetMem(hiiHandleBuffer,handleBufferLength,0);
+ status = gHiiDatabase->ListPackageLists (gHiiDatabase, EFI_HII_PACKAGE_TYPE_ALL,
+ NULL, &handleBufferLength, hiiHandleBuffer);
+
+ if (EFI_ERROR (status))
+ {
+ MemFreePointer((VOID**)&hiiHandleBuffer);
+ hiiHandleBuffer = NULL;
+ goto DONE;
+ }
+ }else if(EFI_ERROR(status))
+ {
+ MemFreePointer((VOID**)&hiiHandleBuffer);
+ hiiHandleBuffer = NULL;
+ goto DONE;
+ }
+
+ *NumberOfHiiHandles = (UINT16)(handleBufferLength / sizeof(EFI_HII_HANDLE));
+
+DONE:
+ return hiiHandleBuffer;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _IsFormFound
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: UINT16 -
+// 1 Form Found
+// 0 Form Not Found
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _IsFormFound(EFI_IFR_FORM_SET *formSet,UINT16 formid )
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER*)formSet;
+ BOOLEAN flag = TRUE;
+ UINT16 found = 0;
+ UINTN offset = 0;
+ UINTN ScopeCount = 0;
+
+ while(flag)
+ {
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_FORM_OP:
+ {
+ EFI_IFR_FORM *formOp = (EFI_IFR_FORM*)opHeader;
+ if(formOp->FormId == formid)
+ {
+ found = 1;
+ flag = FALSE;
+ }
+ }
+ break;
+ case EFI_IFR_FORM_MAP_OP:
+ {
+ AMI_EFI_IFR_FORM_MAP *formMapOp = (AMI_EFI_IFR_FORM_MAP *)opHeader;
+ if(formMapOp->FormId == formid)
+ {
+ found = 1;
+ flag = FALSE;
+ }
+ }
+ break;
+ case EFI_IFR_END_OP:
+ flag = (--ScopeCount)? TRUE:FALSE;
+ break;
+ default:
+ break;
+ }
+ if(opHeader->Scope)
+ {
+ ScopeCount++;
+ }
+ offset += opHeader->Length;
+ opHeader = (EFI_IFR_OP_HEADER*)((UINT8*)formSet + offset);
+ }
+
+ return found;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiFindHandle
+//
+// Description: HiiFindHandle
+//
+// Parameter: EFI_GUID *guid, UINT16 *index
+//
+// Return value: EFI_HII_HANDLE
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+EFI_HII_HANDLE HiiFindHandle( EFI_GUID *guid, UINT16 *index )
+{
+ EFI_HII_HANDLE *handleBuffer = NULL;
+ EFI_HII_HANDLE handle = INVALID_HANDLE;
+ UINT16 found = 0;
+ UINT16 i, count;
+ UINTN len=10;
+ EFI_HII_PACKAGE_LIST_HEADER *hiiPackageList;
+ EFI_STATUS status=EFI_SUCCESS;
+
+ handleBuffer = _HiiGetHandles( &count );
+ if ( handleBuffer == NULL )
+ return handle;
+
+ for ( i = found = 0; i < count; i++ )
+ {
+ hiiPackageList = EfiLibAllocateZeroPool(len);
+
+ status = gHiiDatabase->ExportPackageLists(gHiiDatabase, handleBuffer[i], &len, hiiPackageList);
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ MemFreePointer(&hiiPackageList);
+ //
+ // Allocate space for retrieval of IFR data
+ //
+ hiiPackageList = EfiLibAllocateZeroPool(len);
+
+ if (hiiPackageList == NULL)
+ {
+ hiiPackageList = NULL;
+ goto DONE;
+ }
+ //
+ // Get all the packages associated with this HiiHandle
+ //
+ status = gHiiDatabase->ExportPackageLists(gHiiDatabase, handleBuffer[i], &len, hiiPackageList);
+ if(EFI_ERROR(status))
+ {
+ MemFreePointer(&hiiPackageList);
+ hiiPackageList = NULL;
+ goto DONE;
+ }
+ }
+ if ( EfiCompareGuid( guid, &hiiPackageList->PackageListGuid ) )
+ {
+ if ( *index == found )
+ {
+ handle = handleBuffer[i];
+ (*index)++;
+ break;
+ }
+ found++;
+ }
+
+ MemFreePointer( &hiiPackageList );
+ }
+
+DONE:
+ MemFreePointer( (VOID **)&handleBuffer );
+ return handle;
+
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RTIfrProcessExit
+//
+// Description: RTIfrProcessExit
+//
+// Parameter: none
+//
+// Return value: none
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RTIfrProcessExit(VOID)
+{
+ MemFreePointer(&gVariables);
+ VariableListPtr = NULL;
+ VariableInfoPtr = NULL;
+ VariableListOffset = VariableListSize = VariableInfoOffset = VariableInfoSize = 0;
+
+ MemFreePointer(&gPageIdList);
+ PageIdListPtr = NULL;
+ PageIdInfoPtr = NULL;
+ PageIdListOffset = PageIdListSize = PageIdInfoOffset = PageIdInfoSize = 0;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RTIfrProcessAddVarListAndPageIDList
+//
+// Description:
+//
+// Parameter: None
+//
+// Return value: None
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RTIfrProcessAddVarListAndPageIDList(VOID)
+{
+ UINT32 i;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering RTIfrProcessAddVarListAndPageIDList()\n" );
+
+ //Create Variable List
+ for(i=0; i < gToolVariables->VariableCount ; i++)
+ {
+ VARIABLE_INFO *VariableInfo;
+
+ VariableInfo = (VARIABLE_INFO*)((UINT8*)gToolVariables + gToolVariables->VariableList[i]);
+ AddVariableToList(VariableInfo);
+ }
+
+ //Create Page ID list
+ for(i=0; i < gToolPageIdList->PageIdCount ; i++)
+ {
+ PAGE_ID_INFO *PageIdInfo;
+
+ PageIdInfo = (PAGE_ID_INFO*)((UINT8*)gToolPageIdList + gToolPageIdList->PageIdList[i]);
+ AddPageIdToList(PageIdInfo);
+ }
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting RTIfrProcessAddVarListAndPageIDList()\n" );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RTIfrProcessFormIfUpdated
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN RTIfrProcessFormIfUpdated(UINT16 link)
+{
+ UINT32 j;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering RTIfrProcessFormIfUpdated()\n" );
+
+ //Fix to correctly check if FormSet length has changed and if so Parse it. This fixes the issue with duplicate ClassID and SubClassID.
+
+ for(j=1; j < gToolPageIdList->PageIdCount; j++) // PAGE_ID_INFO[0] contains reference to the NULL page
+ {
+ //Check if the page has changed during run time
+ EFI_HII_PACKAGE_HEADER *pack;
+ PAGE_ID_INFO *pageIdList = (PAGE_ID_INFO *)((UINT8 *)gToolPageIdList + gToolPageIdList->PageIdList[j]);
+ EFI_IFR_FORM_SET *formSet = (EFI_IFR_FORM_SET*)((UINT8 *)gSetupData[link].FormSet + sizeof(EFI_HII_PACKAGE_HEADER));
+
+ // Compare if the FormSet triplet is already available
+ if((pageIdList->PageClass == gSetupData[link].ClassID) &&
+ (pageIdList->PageSubClass == gSetupData[link].SubClassID) &&
+ (EfiCompareGuid(&pageIdList->PageGuid, (VOID *)&formSet->Guid)))
+ {
+ pack = (EFI_HII_PACKAGE_HEADER *)gSetupData[link].FormSet;
+
+ if ( gHpkInfo[j-1].Length != pack->Length )
+ {
+ break;
+ }
+ }
+ }
+
+ if(j < gToolPageIdList->PageIdCount)
+ {
+ //This page changed during run time parse again
+ if(!gSetupData[link].Added)
+ {
+ ParseForm(&gSetupData[link]);
+ }
+ return TRUE;
+ }
+
+
+ gSetupData[link].Added = 1;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting RTIfrProcessFormIfUpdated()\n" );
+
+ return FALSE;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RTIfrProcessRunTimeForms
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: None
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RTIfrProcessRunTimeForms(EFI_IFR_REF **ref)
+{
+ UINT32 i;
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_IFR_FORM_SET *formSet;
+ EFI_GUID DynamicPageGuid = DYNAMIC_PAGE_COUNT_GUID;
+ UINTN count = 0;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering RTIfrProcessRunTimeForms()\n" );
+
+ if(!IsGroupDynamicPages()) //EIP: 59971
+ gFirstPageRef = (VOID*)(*ref);
+
+ for(i = 0; i < gSetupCount - 1; i++)
+ {
+ if(!(gSetupData[i].Added))
+ {
+ Status = ParseForm(&gSetupData[i]);
+ if((gSetupData[i].Added))
+ {
+ formSet = _HiiGetFormSet( i );
+ //EIP-75352 Suppress the warnings from static code analyzer
+ if(NULL == formSet){
+ continue;
+ }
+
+ if(!IsGroupDynamicPages()) //EIP: 59971
+ {
+ (*ref)->Header.OpCode = EFI_IFR_REF_OP;
+ (*ref)->Header.Length = sizeof(EFI_IFR_REF);
+ (*ref)->Question.Header.Prompt = formSet->FormSetTitle;
+ (*ref)->Question.Header.Help = formSet->Help;
+ (*ref)++;
+ gFirstPageRef = (VOID*)(*ref);
+ }
+
+ }
+ if (EFI_SUCCESS == Status) //To avoid increment count incase parsing is aborted and avoid showing sub-link under advanced page
+ count++ ;
+ }
+ }
+
+ gDynamicPageCount = count ;
+
+ //Set Dynamic page count variable
+ VarSetNvramName( L"DynamicPageCount", &DynamicPageGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &count, sizeof(count) );
+ VarUpdateVariable(VARIABLE_ID_DYNAMIC_PAGE_COUNT); //EIP_63262: Update nvram cache for DynamicPageCount
+
+ _MergePageIdListAndInfo();
+ _MergeVariableListAndInfo();
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting RTIfrProcessRunTimeForms()\n" );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiLoadDefaults
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS HiiLoadDefaults( VOID **varList, UINT32 Mask )
+{
+ // This function needs to be revisited once Aptio supports GetAltCfg
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 index = 0;
+
+ status = GetNvramVariableList((NVRAM_VARIABLE **)varList); // EIP 76381 : Performance Improving of variable data load and usage
+ if(EFI_ERROR(status)){
+ goto DONE;
+ }
+
+ // Get the Controls in each Page
+ for ( index = 0; index < gPages->PageCount; index++ )
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO*)((UINT8 *)gPages + gPages->PageList[index]);
+ UINTN control = 0;
+
+ if(pageInfo->PageHandle == NULL)
+ {
+ continue;
+ }
+ // Get the Default values for each control and update DefaultStore
+ for(control = 0; control < pageInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(controlInfo->ControlDataWidth > 0)
+ {
+ UINT32 offset = 0;
+ UINTN width = 0;
+ UINT8 *defaultValue = NULL;
+
+ if( UefiIsEfiVariable(controlInfo->ControlVariable,VarGetVariableInfoIndex( controlInfo->ControlVariable ) ) )
+ continue;
+
+ offset = UefiGetQuestionOffset(controlInfo->ControlPtr);
+ width = UefiGetWidth(controlInfo->ControlPtr);
+
+ defaultValue = (Mask & AMI_FLAG_MANUFACTURING)? ((UINT8*)controlInfo + sizeof(CONTROL_INFO)) :
+ ((UINT8*)controlInfo + sizeof(CONTROL_INFO) + controlInfo->ControlDataWidth);
+ _VarGetSetValue( VAR_COMMAND_SET_VALUE, *varList, controlInfo->ControlVariable, offset, width, defaultValue );
+ }
+ }
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiMyGetStringLength
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN HiiMyGetStringLength( /*EFI_HII_HANDLE*/VOID* handle, UINT16 token )
+{
+ CHAR16 *string;
+ UINTN length = 0;
+
+ string = HiiGetString( handle, token );
+ if ( string == NULL )
+ return length;
+
+ length = TestPrintLength( string ) / (NG_SIZE);
+ MemFreePointer( (VOID **)&string );
+
+ return length;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: HiiMyGetMultiLineStringLength
+//
+// Description: returns Max length of the in the paragraph
+//
+// Input: Handle and token
+//
+// Output: Length
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+UINTN HiiMyGetMultiLineStringLength( /*EFI_HII_HANDLE*/VOID* handle, UINT16 token )
+{
+ CHAR16 *string;
+ UINTN length = 0,MaxLength=0;
+ UINTN i,j;
+
+ string = HiiGetString( handle, token );
+ if ( string == NULL )
+ return length;
+
+ i=j=0;
+ while(string[i])
+ {
+ // is Newline
+ if((string[i]==0x0d)&& (string[i+1]==0x0a))
+ {
+ string[i]=0x0;
+ length = TestPrintLength( &string[j] ) / (NG_SIZE);
+ if(length>MaxLength)
+ MaxLength = length;
+ i+=2;
+ j=i;
+ }
+ else
+ i++;
+ }
+ length = TestPrintLength( &string[j] ) / (NG_SIZE);
+ MemFreePointer( (VOID **)&string );
+
+ if(length>MaxLength)
+ MaxLength = length;
+
+ return MaxLength;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetAcknowledgementKey
+//
+// Description: Waits for a Key Press
+//
+// Parameter: VOID
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetAcknowledgementKey()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN Index;
+ EFI_INPUT_KEY Key;
+
+ //Flush Key Stroke
+ while(gST->ConIn->ReadKeyStroke( gST->ConIn, &Key ) == EFI_SUCCESS)
+ ;
+
+ status = gBS->WaitForEvent( 1, &gST->ConIn->WaitForKey, &Index );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ status = gST->ConIn->ReadKeyStroke( gST->ConIn, &Key );
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure : HiiChangeString
+//
+// Description : to change a existing string
+//
+// Input : VOID* handle, UINT16 token, CHAR16 *string
+//
+// Output : Status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 HiiChangeString( /*EFI_HII_HANDLE*/VOID* handle, UINT16 token, CHAR16 *string )
+{
+/* return HiiChangeStringLanguage( handle, token, L" ", string );*/
+ UINTN i;
+ UINT16 returntoken;
+ UINT16 status = token;
+
+ for ( i = 0; i < gLangCount; i++ )
+ {
+ returntoken = HiiChangeStringLanguage( handle, token, gLanguages[i].Unicode, string );
+ if (( token != returntoken ) && ( INVALID_TOKEN != returntoken ))
+ {
+ //EIP 25092 : Fix to Use the HiiChangeString() to Add the string for morethen one langs.
+ //with the same token.
+ token = status = returntoken;
+ }
+
+ }
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetFormSetTitleAndHelp
+//
+// Description: GetFormSetTitleAndHelp
+//
+// Parameter: EFI_HII_HANDLE Handle, EFI_STRING_ID *Title, EFI_STRING_ID *Help
+//
+// Return value: status
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetFormSetTitleAndHelp(EFI_HII_HANDLE Handle, EFI_STRING_ID *Title, EFI_STRING_ID *Help)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_FORM_SET *formSet = NULL;
+ UINT32 index = 0;
+ UINT8 *pkgHdr = NULL;
+
+
+ for(index = 0; index < gSetupCount; index++)
+ {
+ if(gSetupData[index].Handle == Handle)
+ {
+ pkgHdr = (UINT8*)gSetupData[index].FormSet;
+ formSet = (EFI_IFR_FORM_SET*)(pkgHdr + sizeof(EFI_HII_PACKAGE_HEADER));
+ *Title = formSet->FormSetTitle;
+ *Help = formSet->Help;
+ break;
+ }
+ }
+
+ if(index == gSetupCount)
+ {
+ status = EFI_INVALID_PARAMETER;
+ }
+
+ return status;
+}
+
+/*
+VOID HiiTestFormBrowser(EFI_HANDLE Handle )
+{
+ EFI_HII_HANDLE hHandle[3];
+ EFI_FORM_BROWSER2_PROTOCOL * pfb;
+
+ _HiiLocateSetupHandles();
+ hHandle[0] = gSetupHandles[1];
+ hHandle[1] = gSetupHandles[3];
+ hHandle[2] = gSetupHandles[4];
+
+ gBS->HandleProtocol(Handle,&gEfiFormBrowser2ProtocolGuid,&pfb);
+ pfb->SendForm(pfb,(EFI_HII_HANDLE *)&hHandle,3,NULL,0,NULL,NULL);
+}
+*/
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: HandleNewIFRPack
+//
+// Description: Added a new IFR pack data in gSetupData
+//
+// Input: EFI_HANDLE Handle - Formset handle
+// UINT8 *PackData - New pack data to add
+//
+// Output: EFI_STATUS status - EFI_OUT_OF_RESOURCES if memory allocation fails
+// EFI_SUCCESS if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS HandleNewIFRPack(EFI_HANDLE Handle, UINT8 *PackData)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN length = 0;
+ UINTN oldSetupCount = 0, size = 0;
+ UINT8 *formSet = PackData;
+ UINT32 OldVariableCount = gVariables->VariableCount;
+ UINTN count = gDynamicPageCount;
+ EFI_GUID DynamicPageGuid = DYNAMIC_PAGE_COUNT_GUID;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n\n[TSE] Entering HandleNewIFRPack()\n\n" );
+
+ if(gSetupCount == 0)
+ {
+ goto DONE;
+ }
+
+ // Check if Handle contains an IFR formset
+ //formSet = (UINT8*)HiiGetForm(Handle, 0, &length);
+ if(NULL == formSet)
+ {
+ formSet = (UINT8*)HiiGetForm(Handle, 0, &length);
+ if (NULL == formSet)
+ {
+ goto DONE;
+ }
+ }
+
+ oldSetupCount = gSetupCount++;
+
+ // Reallocate gSetupHandles
+ gSetupHandles = MemReallocateZeroPool(gSetupHandles, oldSetupCount * sizeof (EFI_HII_HANDLE), gSetupCount * sizeof (EFI_HII_HANDLE));
+ if(gSetupHandles == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ gSetupHandles[oldSetupCount] = Handle;
+
+ // Reallocate and set gSetupData
+ gSetupData = MemReallocateZeroPool(gSetupData, oldSetupCount * sizeof(SETUP_LINK), gSetupCount * sizeof(SETUP_LINK));
+ if(gSetupData == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(&gSetupData[gSetupCount -1], &gSetupData[oldSetupCount -1], sizeof(SETUP_LINK));
+ gSetupData[gSetupCount -1].FormSet = formSet;
+ gSetupData[gSetupCount -1].Handle = Handle;
+ _GetClassSubClassID(&gSetupData[gSetupCount -1]);
+ status = _FxiupNotificationData(&gSetupData[gSetupCount -1]);
+ UIUpdateCallbackHook((VOID*)Handle, OldVariableCount); // EIP 129750 : Modified UIUpdateCallback as module hook
+
+ if (EFI_SUCCESS == status)//To avoid increment count incase parsing is aborted and avoid showing sub-link under advanced page
+ count++ ;
+ gDynamicPageCount = count ;
+ //Set Dynamic page count variable
+ VarSetNvramName( L"DynamicPageCount", &DynamicPageGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &count, sizeof(count) );
+ VarUpdateVariable(VARIABLE_ID_DYNAMIC_PAGE_COUNT); //EIP_63262: Update nvram cache for DynamicPageCount
+
+DONE:
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n\n[TSE] Exiting HandleNewIFRPack: status = 0x%x \n\n" , status );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: HandleRemoveIFRPack
+//
+// Description: Removes a IFR pack data from gSetupData
+//
+// Input: EFI_HANDLE Handle - Formset handle
+//
+// Output: EFI_STATUS status - EFI_OUT_OF_RESOURCES if memory allocation fails
+// EFI_SUCCESS if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID StopRefreshOpEvent (CONTROL_INFO *controlInfo);
+EFI_STATUS HandleRemoveIFRPack(EFI_HANDLE Handle)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN ii = 0, size = 0;
+ UINTN count = gDynamicPageCount;
+ EFI_GUID DynamicPageGuid = DYNAMIC_PAGE_COUNT_GUID;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n\n[TSE] Entering HandleRemoveIFRPack()\n\n" );
+
+ if(gSetupCount == 0)
+ {
+ goto DONE;
+ }
+
+ for(ii = 0; ii < gPages->PageCount; ii++)
+ {
+ UINTN control = 0;
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[ii]);
+
+ if(pageInfo->PageHandle != Handle)
+ {
+ continue;
+ }
+ for(control= 0; (control < pageInfo->PageControls.ControlCount); control++)
+ {
+ CONTROL_INFO *controlInfo = NULL;
+
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+ if (controlInfo->ControlFlags.RefreshID)
+ {
+ StopRefreshOpEvent (controlInfo);
+ }
+ controlInfo->ControlHandle = (VOID *)NULL;
+ }
+ PageRemoveHook (ii, (VOID *)pageInfo, pageInfo->PageHandle, pageInfo->PageFormID);
+ pageInfo->PageHandle = (VOID *)(UINTN)0xFFFF;
+ }
+
+ if(count)
+ {
+ count-- ;
+ gDynamicPageCount = count ;
+ //Set Dynamic page count variable
+ VarSetNvramName( L"DynamicPageCount", &DynamicPageGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &count, sizeof(count) );
+ VarUpdateVariable(VARIABLE_ID_DYNAMIC_PAGE_COUNT); //EIP_63262: Update nvram cache for DynamicPageCount
+
+ }
+
+ // Find gSetupData and free memory
+ for(ii = 0; ii < gSetupCount - 1; ii++)
+ {
+ if(gSetupData[ii].Handle != Handle)
+ {
+ continue;
+ }
+ gSetupData[ii].ClassID = 0;
+ gSetupData[ii].FormSetLength = 0;
+ gSetupData[ii].Added = 0;
+ gSetupData[ii].SubClassID = 0;
+ MemFreePointer(&gSetupData[ii].FormSet);
+ break;
+ }
+DONE:
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n\n[TSE] Exiting HandleRemoveIFRPack: status = 0x%x \n\n" , status );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: HandleAddIFRPack
+//
+// Description: Adds a IFR pack data from gSetupData
+//
+// Input: EFI_HANDLE Handle - Formset handle
+// UINT8 *PackData - Update pack data to add
+//
+// Output: EFI_STATUS status - EFI_OUT_OF_RESOURCES if memory allocation fails
+// EFI_SUCCESS if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS HandleAddIFRPack(EFI_HANDLE Handle, UINT8 *PackData)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN length = 0;
+ UINTN ii = 0, size = 0 ;
+ UINT32 OldVariableCount = gVariables->VariableCount;
+ UINTN count = gDynamicPageCount;
+ EFI_GUID DynamicPageGuid = DYNAMIC_PAGE_COUNT_GUID;
+ UINT8 *formSetData = PackData;
+
+
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n\n[TSE] Entering HandleAddIFRPack()\n" );
+
+ if(gSetupCount == 0)
+ {
+ goto DONE;
+ }
+
+ // Find gSetupData
+ for(ii = 0; ii < gSetupCount - 1; ii++)
+ {
+ if(gSetupHandles[ii] == Handle)
+ {
+ break;
+ }
+ }
+
+ if(NULL == formSetData)
+ {
+ formSetData = (UINT8*)HiiGetForm(Handle, 0, &length);
+ if(NULL == formSetData)
+ {
+ goto DONE;
+ }
+ }
+
+ // If iterator ii = gSetupCount - 1 (Should not be the case)
+ if(ii == gSetupCount - 1)
+ {
+ status = HandleNewIFRPack(Handle, formSetData);
+ goto DONE;
+ }
+
+ // Replace in gSetupData
+ gSetupData[ii].FormSet = formSetData;
+ _GetClassSubClassID(&gSetupData[ii]);
+ status = _FxiupNotificationData(&gSetupData[ii]);
+
+ UIUpdateCallbackHook((VOID*)Handle, OldVariableCount); // EIP 129750 : Modified UIUpdateCallback as module hook
+
+ if (EFI_SUCCESS == status)//To avoid increment count incase parsing is aborted and avoid showing sub-link under advanced page
+ count++ ;
+ gDynamicPageCount = count ;
+ //Set Dynamic page count variable
+ VarSetNvramName( L"DynamicPageCount", &DynamicPageGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &count, sizeof(count) );
+ VarUpdateVariable(VARIABLE_ID_DYNAMIC_PAGE_COUNT); //EIP_63262: Update nvram cache for DynamicPageCount
+
+DONE:
+ SETUP_DEBUG_UEFI_NOTIFICATION ( "\n[TSE] Exiting HandleAddIFRPack: status = 0x%x \n\n" , status );
+ return status;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetFormByFormID
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+VOID *GetFormByFormID(EFI_HII_PACKAGE_HEADER *IFRData, UINT16 FormID, UINTN *Length)
+{
+ EFI_IFR_OP_HEADER *opHeader = NULL;
+ UINTN formLength = 0;
+ UINTN offset = 0;
+ UINT8 *form = NULL;
+ UINT8 *formBegin = NULL;
+ BOOLEAN flag = TRUE;
+
+ offset = sizeof(EFI_HII_PACKAGE_HEADER);
+
+ ResetScopeStack();
+ do
+ {
+ EFI_IFR_FORM *formOp = NULL;
+ AMI_EFI_IFR_FORM_MAP *formMapOp = NULL;
+ UINT8 scope = 0;
+
+ opHeader = (EFI_IFR_OP_HEADER*)((UINT8*)IFRData + offset);
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_FORM_OP:
+ formOp = (EFI_IFR_FORM*)opHeader;
+ if(formOp->FormId == FormID)
+ {
+ formBegin = (UINT8*)opHeader;
+ }
+ break;
+ case EFI_IFR_FORM_MAP_OP:
+ formMapOp = (AMI_EFI_IFR_FORM_MAP *)opHeader;
+ if(formMapOp->FormId == FormID)
+ {
+ formBegin = (UINT8*)opHeader;
+ }
+ break;
+ case EFI_IFR_END_OP:
+ PopScope(&scope);
+ switch(scope)
+ {
+ case EFI_IFR_FORM_SET_OP:
+ flag = FALSE;
+ break;
+ case EFI_IFR_FORM_OP:
+ case EFI_IFR_FORM_MAP_OP:
+ if(formBegin)
+ {
+ flag = FALSE;
+ }
+ break;
+ default:
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ if(opHeader->Scope)
+ {
+ PushScope(opHeader->OpCode);
+ }
+ if(formBegin)
+ {
+ formLength += opHeader->Length;
+ }
+ offset += opHeader->Length;
+ }while(flag);
+
+ if(formLength)
+ {
+ form = EfiLibAllocateZeroPool(formLength);
+ if (form == NULL)
+ {
+ goto DONE;
+ }
+ MemCopy(form, formBegin, formLength);
+ *Length = formLength;
+ }
+
+DONE:
+ ResetScopeStack();
+ return form;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetNextForm
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID *GetNextForm(EFI_HII_PACKAGE_HEADER *Package, UINT8 **IFRDataPtr, UINTN *Length)
+{
+ UINT8 *form = NULL;
+ UINT8 *formBegin = NULL;
+ UINTN offset = 0;
+ UINTN formLen = 0;
+ UINTN formScope = 0;
+ BOOLEAN endForm = FALSE;
+
+ static UINTN scopeCount = 0;
+
+ if(Package == NULL)
+ {
+ goto DONE;
+ }
+ if(*IFRDataPtr == NULL)
+ {
+ *IFRDataPtr = (UINT8 *)Package + sizeof(EFI_HII_PACKAGE_HEADER);
+ scopeCount = 0;
+ }
+
+ do
+ {
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)(*IFRDataPtr + offset);
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_FORM_OP:
+ case EFI_IFR_FORM_MAP_OP:
+ formBegin = (UINT8 *)opHeader;
+ break;
+ case EFI_IFR_END_OP:
+ scopeCount -= scopeCount? 1 : 0;
+ formScope -= formScope? 1 : 0;
+ endForm = formScope? FALSE : TRUE;
+ break;
+ default:
+ break;
+ }
+ if(opHeader->Scope)
+ {
+ scopeCount++;
+ formScope += formBegin? 1 : 0;
+ }
+ formLen += formBegin? opHeader->Length : 0;
+ offset+=opHeader->Length;
+ }while(endForm == FALSE);
+
+ if(formBegin)
+ {
+ form = EfiLibAllocateZeroPool(formLen);
+ if(form == NULL)
+ {
+ *Length = 0;
+ goto DONE;
+ }
+ MemCopy(form, formBegin, formLen);
+ *Length = formLen;
+ formBegin += formLen;
+ *IFRDataPtr += offset;
+ }
+
+DONE:
+ return form;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: FixSetupData
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS FixSetupData()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN ii = 0;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering FixSetupData()\n" );
+
+ if(gIFRChangeNotify)
+ {
+ if(gRemovedHandle!=NULL)
+ {
+ UIUpdateCallbackHook((VOID*)gRemovedHandle, gVariables->VariableCount); // EIP 129750 : Modified UIUpdateCallback as module hook
+ gRemovedHandle = NULL;
+ gIFRChangeNotify = FALSE;
+ }
+ }
+//EIP 88658 : Minisetup crashes after controller reconnection during Hii callback
+ if((gApplicationData == NULL) || (gSetupCount == 0))
+ {
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+
+ for(ii = 0; ii < gPages->PageCount; ii++)
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[ii]);
+
+ if(pageInfo->PageHandle != (VOID *)(UINTN)0xFFFF)
+ {
+ continue;
+ }
+ pageInfo->PageHandle = NULL;
+ }
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting FixSetupData(), status = 0x%x \n" , status );
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _FxiupNotificationData
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _FxiupNotificationData(SETUP_LINK *Setup_Link)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ PAGE_ID_LIST *tempPageIdList = gPageIdList;
+ PAGE_LIST *tempPages = gPages;
+ VARIABLE_LIST *tempVariables = gVariables;
+
+ //ReInitialize Setupdata Pointers
+ _ReInitializeSetupdataPointers();
+ //Parse Form
+ Status = ParseForm(Setup_Link);
+ // Merge ListPtr and InfoPtr
+ _MergePageIdListAndInfo();
+ _MergeVariableListAndInfo();
+ _MergePageListAndInfo();
+
+ FixMergePagesExtraHook ((VOID *)gPages, (VOID *)tempPages );
+
+ // Free memory used by temp Ptrs
+ MemFreePointer((VOID**)&tempPageIdList);
+ MemFreePointer((VOID**)&tempPages);
+ MemFreePointer((VOID**)&tempVariables);
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _ReInitializeSetupdataPointers
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _ReInitializeSetupdataPointers()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 i = 0;
+
+ // Reinitialize PageIdListPtr and PageIdInfoPtr
+ PageIdListPtr = (PAGE_ID_LIST *)EfiLibAllocateZeroPool(PageIdListSize);
+ if(PageIdListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(PageIdListPtr, gPageIdList, PageIdListOffset);
+
+ //Fix Offsets
+ for(i=0; i < PageIdListPtr->PageIdCount; i++)
+ {
+ PageIdListPtr->PageIdList[i] -= PageIdListOffset;
+ }
+
+ PageIdInfoPtr = (PAGE_ID_INFO *)EfiLibAllocateZeroPool(PageIdInfoSize);
+ if(PageIdInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(PageIdInfoPtr, (UINT8 *)gPageIdList + PageIdListOffset, PageIdInfoOffset);
+
+ // Reinitialize PageListPtr, FirstPage and PageInfoPtr
+ PageListPtr = (PAGE_LIST *)EfiLibAllocateZeroPool(PageListSize);
+ if(PageIdListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(PageListPtr, gPages, PageListOffset);
+ //Fix Offsets
+ for(i = 0; i < PageListPtr->PageCount; i++)
+ {
+ PageListPtr->PageList[i] -= (i == 0)? PageListOffset : (FirstPageOffset + PageListOffset);
+ }
+
+ FirstPage = (PAGE_INFO *)EfiLibAllocateZeroPool(AllocatedFirstPageSize);
+ if(FirstPage == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(FirstPage, (UINT8 *)gPages + PageListOffset, FirstPageOffset);
+
+ PageInfoPtr = (PAGE_INFO *)EfiLibAllocateZeroPool(PageInfoSize);
+ if(PageInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(PageInfoPtr, (UINT8 *)gPages + PageListOffset + FirstPageOffset, PageInfoOffset);
+
+ // Reinitialize VariableInfoPtr and VariableListPtr
+ VariableListPtr = (VARIABLE_LIST *)EfiLibAllocateZeroPool(VariableListSize);
+ if(VariableListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(VariableListPtr, gVariables, VariableListOffset);
+
+ //Fix Offsets
+ for(i=0; i < VariableListPtr->VariableCount; i++)
+ {
+ VariableListPtr->VariableList[i] -= VariableListOffset;
+ }
+
+ VariableInfoPtr = (VARIABLE_INFO *)EfiLibAllocateZeroPool(VariableInfoSize);
+ if(VariableInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(VariableInfoPtr, (UINT8 *)gVariables + VariableListOffset, VariableInfoOffset);
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: RTIfrUpdateVariableInfo
+//
+// Description: Wrapper function to include RTIfrUpdateVariableInfo
+// based on SDL token.
+//
+// Input: ControlVariable
+//
+// Output: VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RTIfrUpdateVariableInfo( UINT32 ControlVariable, EFI_HANDLE Handle )
+{
+ VARIABLE_INFO *varInfo = NULL;
+// UINT16 *varString;
+// UINT16 StringToken = 0;
+
+
+ if (ControlVariable < VariableListPtr->VariableCount)
+ {
+ varInfo = (VARIABLE_INFO*)((UINT8*)VariableInfoPtr + VariableListPtr->VariableList[ControlVariable]);
+ if(varInfo->VariableHandle == NULL)
+ {
+ varInfo->VariableHandle = Handle;
+ }
+ //EIP56405: Commented for suppressing build time parsing. Name value not supported by current vfr compiler. Uncomment it once vfr compiler supports it.
+ /*if (VARIABLE_ATTRIBUTE_NAMEVALUE == (varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ if (0 == (EfiStrLen (varInfo->VariableName)))
+ {
+ StringToken = (UINT16)((UINT16)(varInfo->NameValueToken [1] << 8) + (UINT8)(varInfo->NameValueToken [0]));
+ varString = HiiGetString (varInfo->VariableHandle, StringToken);
+ EfiStrCpy (varInfo->VariableName, varString);
+ }
+ }*/
+ }else
+ {
+ // ERROR. This case should not Occur.If it Does then DOOM!!!
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: HiiGetEfiKey
+//
+// Description: Function to Encode the password key
+//
+// Input: CHAR16 *PwKey
+//
+// Output: VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID HiiGetEfiKey(CHAR16 *PwKey)
+{
+// Need to fix this for UEFI 2.1
+/*
+ EFI_HII_KEYBOARD_LAYOUT *Key
+ EFI_KEY_DESCRIPTOR *pEfiKD = NULL; //, *pRetEfiKD = NULL;
+ UINT16 Count = 0,i;
+ EFI_STATUS Status;
+
+ if(EFI_SUCCESS != HiiInitializeProtocol())
+ return;
+
+ //Get Count (No Of Key board Desc)
+ Status= gHiiDatabase->GetKeyboardLayout(gHiiDatabase, NULL, &Count, pEfiKD);
+
+ if(EFI_BUFFER_TOO_SMALL != Status)
+ return;
+
+ if(Count)
+ {
+ //Allocate space for Count number of EFI_KEY_DESCRIPTOR
+ pEfiKD = EfiLibAllocateZeroPool(sizeof(EFI_KEY_DESCRIPTOR)*Count);
+
+ Status= gHiiDatabase->GetKeyboardLayout(gHiiDatabase, &Count, pEfiKD);
+
+ if(EFI_SUCCESS == Status)
+ {
+ for(i=0;i<Count;i++)
+ {
+ if((pEfiKD[i].Unicode == *PwKey) ||
+ (pEfiKD[i].ShiftedUnicode == *PwKey) ||
+ (pEfiKD[i].AltGrUnicode == *PwKey) ||
+ (pEfiKD[i].ShiftedAltGrUnicode == *PwKey)
+ )
+ {
+// pRetEfiKD = EfiLibAllocateZeroPool(sizeof(EFI_KEY_DESCRIPTOR));
+// MemCopy(pRetEfiKD, pEfiKD+i,sizeof(EFI_KEY_DESCRIPTOR));
+ *PwKey = (CHAR16)(pEfiKD+i)->Key;
+ break;
+ }
+ }
+ }
+ MemFreePointer((VOID **)&pEfiKD);
+ }
+*/
+}
+//EIP:56413 START
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiupdateResetButtonDefault
+//
+// Description: Function to update defaults depending on the Default Id on Selecting the Reset Button
+//
+// Input: CONTROL_INFO ControlData, UINT16 DefaultId
+//
+// Output: EFI_STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiupdateResetButtonDefault(CONTROL_INFO ControlData, UINT16 DefaultId)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 control, offset = 0;
+ UINTN index=0, size = 0;
+ UINT8 *Defaultaddress = 0;
+
+ //Getting the current page info
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[ControlData.ControlPageID]);
+
+ if (NULL != pageInfo && 0 == pageInfo->PageHandle)
+ return EFI_UNSUPPORTED;
+
+ for ( control= 0; control < pageInfo->PageControls.ControlCount; control++ )
+ {
+ CONTROL_INFO *controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+ index=0;
+ //checking for the Default count of the control
+ while(index < controlInfo->DefaultStoreCount)
+ {
+ Defaultaddress = (UINT8 *)controlInfo + sizeof(CONTROL_INFO)+(controlInfo->ControlDataWidth * 2)+(index *(sizeof(UINT16) + controlInfo->ControlDataWidth));
+ //checking for the default Id of the Resetbutton
+ if(DefaultId == (UINT16)*Defaultaddress)
+ {
+ offset = UefiGetQuestionOffset(controlInfo->ControlPtr);
+ size = UefiGetWidth(controlInfo->ControlPtr);
+ status = VarSetValue(controlInfo->ControlVariable, offset, size, Defaultaddress+sizeof(UINT16) );
+ }
+ index++;
+ }
+ //EIP:57402 Checking for the ControlEvaluateDefault Flag and the Default Id equal tp Manufacturing Id
+ if(controlInfo->ControlFlags.ControlEvaluateDefault)
+ {
+ UINT64 Defaults = 0 ;
+ UINT16 size = 0;
+ offset = UefiGetQuestionOffset(controlInfo->ControlPtr);
+
+ //EIP: 57402 Evaluating the Control Default
+ size = EvaluateControlDefault(controlInfo,&Defaults);
+ status = VarSetValue(controlInfo->ControlVariable, offset, size, &Defaults );
+ // EIP: 57402 Setiing the Evaluated value to the gOptimalDefaults
+ if(DefaultId == EFI_HII_DEFAULT_CLASS_MANUFACTURING)
+ _VarGetSetValue( VAR_COMMAND_SET_VALUE, gOptimalDefaults, controlInfo->ControlVariable, offset, size, &Defaults );
+ }
+ }
+
+ return status;
+
+}
+//EIP:56413 END
+
+//EIP-83080 Start
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetDevPathFromHandle
+//
+// Description: Get the device path for the the given handle
+//
+// Input: EFI_HII_HANDLE HiiHandle - Input handle
+// EFI_DEVICE_PATH_PROTOCOL **DevicePath - Corresponding device path
+// if successful.
+//
+// Output: EFI_STATUS Status - EFI_SUCCESS, if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetDevPathFromHandle(EFI_HII_HANDLE HiiHandle, EFI_DEVICE_PATH_PROTOCOL **DevicePath)
+{
+ EFI_STATUS Status = EFI_INVALID_PARAMETER;
+ EFI_HANDLE DriverHandle = (EFI_HANDLE)NULL;
+ EFI_DEVICE_PATH_PROTOCOL *TempDevPath = (EFI_DEVICE_PATH_PROTOCOL *)NULL;
+
+ *DevicePath = TempDevPath;
+
+ Status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, HiiHandle, &DriverHandle);
+ if(EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ Status = gBS->HandleProtocol (DriverHandle, &gEfiDevicePathProtocolGuid, &TempDevPath);
+ if(Status == EFI_SUCCESS){
+ *DevicePath = TempDevPath;
+ }
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetStringFromDevPath
+//
+// Description: Gets the string presentation of the given DevicePath
+//
+// Input: EFI_DEVICE_PATH_PROTOCOL *DevPath - Given device path
+// CHAR16 **DevPathStr - Return pointer to the string presentation
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetStringFromDevPath(EFI_DEVICE_PATH_PROTOCOL *DevPath, CHAR16 **DevPathStr)
+{
+ EFI_STATUS status = EFI_ABORTED;
+
+ if(gDevPathToTextProtocol == NULL)
+ {
+ status = gBS->LocateProtocol(&gDevPathToTextGuid, NULL, &gDevPathToTextProtocol);
+ }
+ if(gDevPathToTextProtocol != NULL)
+ {
+ *DevPathStr = gDevPathToTextProtocol->ConvertDevicePathToText(DevPath, FALSE, FALSE);
+ status = EFI_SUCCESS;
+ }
+ return status;
+}
+//EIP: 83080 End
+
+
+//EIP: 132359 Start
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: FixIFRRefXControl
+//
+// Description: Updates the parent pageID for the EFI_IFR_REFX
+// control
+//
+// Input: CONTROL_INFO * CtrlInfo - Control Info in the library
+// PAGE_INFO *PageInfo - Page Info in the library
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS FixIFRRefXControl(PAGE_INFO *PageInfo, CONTROL_INFO * CtrlInfo)
+{
+ EFI_STATUS status = EFI_NOT_FOUND;
+ UINT32 i=0;
+ PAGE_INFO *pageInfo;
+
+ for (i = 0; i < gPages->PageCount; i++)
+ {
+ pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[i]);
+ if (pageInfo->PageID == CtrlInfo->ControlDestPageID)
+ {
+ pageInfo->PageParentID = PageInfo->PageID ; //CtrlInfo->ControlPageID;
+ status = EFI_SUCCESS;
+ break;
+ }
+ }
+
+ return status;
+}
+//EIP: 55762 Start
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: UpdateIFRRefXControls
+//
+// Description: Updates the reference link information in for the EFI_IFR_REFX
+// controls
+//
+// Input: CONTROL_INFO * CtrlInfo - Control Info in the library
+// BOOLEAN *PgHasRefXCtrl - Return TRUE if REF4 control found
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UpdateIFRRefXControls(PAGE_INFO *PageInfo, CONTROL_INFO * CtrlInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_DEVICE_PATH_PROTOCOL *tempDevPath = (EFI_DEVICE_PATH_PROTOCOL *)NULL;
+ BOOLEAN IsQuestionIdValid = FALSE;
+ BOOLEAN IsFormSetIdValid = FALSE;
+ BOOLEAN IsDevicePathFound = FALSE;
+ EFI_GUID formSetGuid = {0}, zeroFormSetGuid = {0};
+ UINT16 ControlDestPageID = 0xFFFF;
+ UINT16 ControlDestQuestionID = 0xFFFF;
+ UINTN count = 0;
+ UINTN control = 0;
+ PAGE_INFO *pageInfo = (PAGE_INFO*)NULL;
+ PAGE_ID_INFO *pageIdInfo = (PAGE_ID_INFO*)NULL;
+
+ CHAR16 *devPathStr = (CHAR16 *)NULL, *tempDevPathStr = (CHAR16 *)NULL;
+
+ if((CtrlInfo == NULL) || (CtrlInfo->ControlPtr == NULL))
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ if(CtrlInfo->ControlHandle == NULL)
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ if(((EFI_IFR_OP_HEADER*)CtrlInfo->ControlPtr)->OpCode != EFI_IFR_REF_OP)
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //EIP109812, 107774
+ if(((EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr)->Length == sizeof(AMI_EFI_IFR_REF5)) //If AMI_EFI_IFR_REF5
+ {
+ if(CtrlInfo->ControlDataLength == sizeof(AMI_EFI_HII_REF)) //if default value is of size AMI_EFI_HII_REF, retrieve its value
+ {
+ AMI_EFI_HII_REF *Ref = NULL ;
+ Ref = (AMI_EFI_HII_REF*)((UINT8*)CtrlInfo + sizeof(CONTROL_INFO) + CtrlInfo->ControlDataLength); //take the default value
+ if(Ref)
+ {
+ //fetch the destination questionId
+ ControlDestQuestionID = Ref->QuestionId; //Set the destination question ID to set focus
+ if(Ref->DevicePath) //if device path is provided
+ {
+ devPathStr = HiiGetString(CtrlInfo->ControlHandle, Ref->DevicePath); //get the text representation of device path
+ if(devPathStr == NULL) //If the device path string is invalid, remain the same
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's question Id as the destination question Id.
+ goto DONE;
+ }
+ else
+ { //If the device path string is not NULL
+ CHAR16 *zeroDevPathStr = (CHAR16 *)EfiLibAllocateZeroPool(MAX_DEV_PATH_STR_LEN * sizeof(CHAR16));
+ if(zeroDevPathStr)
+ {
+ //MemSet(&zeroDevPathStr[0], MAX_DEV_PATH_STR_LEN * sizeof(CHAR16), L'0');
+ MemSet(&zeroDevPathStr[0], MAX_DEV_PATH_STR_LEN * sizeof(CHAR16), 0);
+ if(EfiStrCmp(devPathStr, zeroDevPathStr) == 0) //If the DevicePath string contains all zeros, remain the same page.
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's question Id as the destination question Id.
+ goto DONE;
+ }
+ }
+ }
+ //Device Path is not zero. check whether the provided device path is found.
+ for(count = 0; count < gPages->PageCount; count++)
+ {
+ PAGE_INFO *tempPageInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[count]);
+ if(tempPageInfo == NULL)
+ {
+ continue;
+ }
+ status = GetDevPathFromHandle(tempPageInfo->PageHandle, &tempDevPath);
+ if((status == EFI_SUCCESS) && (tempDevPath != NULL))
+ {
+ GetStringFromDevPath(tempDevPath, &tempDevPathStr);
+ if(EfiStrCmp(devPathStr, tempDevPathStr) == 0) //if the provided device path is found
+ {
+ CtrlInfo->ControlDestPageID = tempPageInfo->PageID; //set that page ID
+ ControlDestPageID = tempPageInfo->PageID;
+ IsDevicePathFound = TRUE;
+ break;
+ }
+ }
+ }
+ if(!IsDevicePathFound) //if provided device path is not found, remain the same
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page;
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's page ID itself as destination page Id.
+ goto DONE;
+ }
+ }
+ else //if device path is not provided
+ {
+ //get formset GUID
+ MemCopy(&formSetGuid, &(Ref->FormSetGuid), sizeof (EFI_GUID));
+ if(EfiCompareGuid(&formSetGuid, &zeroFormSetGuid) == FALSE) //If it is not all zeroes
+ {
+ GetPageIdFromGuid(&formSetGuid, Ref->FormId, &ControlDestPageID);
+ if(ControlDestPageID != 0xFFFF) //If the destination page ID is valid
+ {
+ CtrlInfo->ControlDestPageID = ControlDestPageID; //Assign it to CONTROL_INFO->ControlDestPageID
+ IsFormSetIdValid = TRUE;
+ }
+ }
+ if(!IsFormSetIdValid) //if formset Id is invalid, remain the same
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page;
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's page ID itself as destination page Id.
+ goto DONE;
+ }
+ }
+ //at this point either through device path or formset ID the destination page ID will be obtained.
+ //check whether the provided Dest. Question ID exist in that destination page
+ pageInfo = (PAGE_INFO*)((UINT8 *)gPages + gPages->PageList[ControlDestPageID]);
+ if(pageInfo->PageHandle == NULL)
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page;
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's page ID itself as destination page Id.
+ goto DONE;
+ }
+ for(control = 0; control < pageInfo->PageControls.ControlCount; control++) //check if the destination Question ID is exists in any of
+ { //the availble controls of the page.
+ CONTROL_INFO *controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+ if(ControlDestQuestionID == controlInfo->ControlKey)
+ {
+ IsQuestionIdValid = TRUE;
+ CtrlInfo->ControlDestPageID = ControlDestPageID; //Assign it to CONTROL_INFO->ControlDestPageID
+ CtrlInfo->DestQuestionID = ControlDestQuestionID;
+ break;
+ }
+ }
+ if(!IsQuestionIdValid) //if the provided Question ID is invalid, remain the same
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page;
+ CtrlInfo->DestQuestionID = CtrlInfo->QuestionId; //set the current control's page ID itself as destination page Id.
+ }
+ }
+ }
+ }
+
+ else if(((EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr)->Length >= sizeof(EFI_IFR_REF2)) //If EFI_IFR_REFX
+ {
+ CtrlInfo->DestQuestionID = ((EFI_IFR_REF2 *)CtrlInfo->ControlPtr)->QuestionId; //Set the destination question ID to set focus
+
+ if(((EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr)->Length >= sizeof(EFI_IFR_REF3)) //If EFI_IFR_REF3/EFI_IFR_REF4
+ {
+
+ MemCopy(&formSetGuid, &((EFI_IFR_REF3 *)CtrlInfo->ControlPtr)->FormSetId, sizeof (EFI_GUID));
+
+ if(EfiCompareGuid(&formSetGuid, &zeroFormSetGuid) == FALSE) //If it is not all zeroes
+ {
+ GetPageIdFromGuid(&formSetGuid, ((EFI_IFR_REF3 *)CtrlInfo->ControlPtr)->FormId, &ControlDestPageID);
+ if(ControlDestPageID != 0xFFFF) //If the destination page ID is valid
+ {
+ CtrlInfo->ControlDestPageID = ControlDestPageID; //Assign it to CONTROL_INFO->ControlDestPageID
+ IsFormSetIdValid = TRUE;
+ FixIFRRefXControl(PageInfo, CtrlInfo);
+ }
+ }
+
+ if(((EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr)->Length >= sizeof(EFI_IFR_REF4)) //If EFI_IFR_REF4
+ {
+
+
+ devPathStr = HiiGetString(CtrlInfo->ControlHandle, ((EFI_IFR_REF4 *)CtrlInfo->ControlPtr)->DevicePath);
+ if(devPathStr == NULL) //If the device path string is invalid
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page
+ goto DONE;
+ }
+ else
+ { //If the device path string is valid
+ CHAR16 *zeroDevPathStr = (CHAR16 *)EfiLibAllocateZeroPool(MAX_DEV_PATH_STR_LEN * sizeof(CHAR16));
+ if(zeroDevPathStr)
+ {
+ MemSet(&zeroDevPathStr[0], MAX_DEV_PATH_STR_LEN * sizeof(CHAR16), L'0');
+ if(EfiStrCmp(devPathStr, zeroDevPathStr) == 0) //If the DevicePath string contains all zeros
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page
+ goto DONE;
+ }
+ }
+ }
+
+ for(count = 0; count < gPages->PageCount; count++)
+ {
+ PAGE_INFO *tempPageInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[count]);
+ if(tempPageInfo == NULL)
+ {
+ continue;
+ }
+ status = GetDevPathFromHandle(tempPageInfo->PageHandle, &tempDevPath);
+ if((status == EFI_SUCCESS) && (tempDevPath != NULL))
+ {
+ GetStringFromDevPath(tempDevPath, &tempDevPathStr);
+ if(EfiStrCmp(devPathStr, tempDevPathStr) == 0)
+ {
+ CtrlInfo->ControlDestPageID = tempPageInfo->PageID;
+ IsDevicePathFound = TRUE;
+ break;
+ }
+ }
+ }
+ if(!IsDevicePathFound) //the provided device path is not found, hence remain in the same page.
+ {
+ CtrlInfo->ControlDestPageID = PageInfo->PageID; //The link refers to the current page
+ goto DONE;
+ }
+ }
+ else
+ { //If the Device path is not present
+ if(IsFormSetIdValid == FALSE) //If the FormSetId is invalid
+ {
+ PAGE_ID_INFO *pageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[PageInfo->PageIdIndex]);
+ if(pageIdInfo)
+ {
+ ControlDestPageID = 0xFFFF;
+ GetPageIdFromGuid(&(pageIdInfo->PageGuid), ((EFI_IFR_REF3 *)CtrlInfo->ControlPtr)->FormId, &ControlDestPageID);
+ if(ControlDestPageID != 0xFFFF) //If the destination page ID is valid, assign it to CONTROL_INFO->ControlDestPageID
+ {
+ CtrlInfo->ControlDestPageID = ControlDestPageID;
+ }
+ }
+ }
+ }
+ }
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetPageIdFromGuid
+//
+// Description: Finds the page ID with matching Guid from the page list
+//
+// Input: EFI_GUID *FormGuid
+// UINT16 *PageID
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, if successful,
+// EFI_INVALID_PARAMETER, if invalid values found
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageIdFromGuid(EFI_GUID *FormGuid, UINT16 PageFormID, UINT16 *PageID)
+{
+ EFI_STATUS status = EFI_INVALID_PARAMETER;
+ UINT32 pgIndex = 0;
+ PAGE_INFO *pgInfo = (PAGE_INFO *)NULL;
+ PAGE_ID_INFO *pageIdInfo = (PAGE_ID_INFO*)NULL;
+
+ if(gPages && gApplicationData && gPageIdList)
+ {
+ for(pgIndex = 0; pgIndex < gPages->PageCount; pgIndex++)
+ {
+ pgInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[pgIndex]);
+ if ((NULL != pgInfo) && (NULL == pgInfo->PageHandle)) //EIP133981 if relash module formsetguid passed then it will return the pageid
+ continue; //so this should not happen when the resource not published so added the condition
+ if(pgInfo->PageFormID == PageFormID)
+ {
+ pageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[pgInfo->PageIdIndex]);
+ if(pageIdInfo && (EfiCompareGuid(FormGuid, &(pageIdInfo->PageGuid)) == TRUE))//Compare Guid
+ {
+ *PageID = pgInfo->PageID;
+ status = EFI_SUCCESS;
+ goto DONE;
+ }
+ }
+ }
+ }
+
+DONE:
+ return status;
+}
+//EIP: 55762 End
+
+//EIP75588 starts
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: FindHandleWithInSetupData
+//
+// Description: Checks if the given handle is avaiable in the scope of the
+// current formset.
+//
+// Input: EFI_HII_HANDLE Handle
+//
+// Output: EFI_STATUS Status - EFI_NOT_FOUND, if not found, else EFI_SUCCESS
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS FindHandleWithInSetupData (EFI_HII_HANDLE Handle)
+{
+ EFI_STATUS Status = EFI_NOT_FOUND;
+ UINTN i = 0;
+
+ if (gSetupData) //Check if the notification is within out formset's scope
+ {
+ for (i = 0; i < gSetupCount; i++)
+ {
+ if (gSetupData[i].Handle == Handle)
+ {
+ Status = EFI_SUCCESS;
+ break;
+ }
+ }
+ }
+ return Status;
+}
+//EIP75588 ends
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetRWVariableID
+//
+// Description: Returns the variable ID for read write operation
+//
+// Input: UINT16, CONTROL_INFO *, UINT16 *
+//
+// Output: EFI_STATUS
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetRWVariableID (UINT16 RWVarStoreId, CONTROL_INFO *ControlInfo, UINT16 *VarStoreId)
+{
+ VARIABLE_INFO *varInfo = NULL;
+ UINT32 index = 0;
+
+ for (index = 0; index < gVariables->VariableCount; index++)
+ {
+ varInfo = (VARIABLE_INFO *)VarGetVariableInfoIndex(index);
+ //EIP-75352 Suppress the warnings from static code analyzer
+ if(NULL == varInfo)
+ {
+ continue;
+ }
+ if ((ControlInfo->ControlHandle == varInfo->VariableHandle) && (varInfo->VariableID == RWVarStoreId))
+ {
+ *VarStoreId = index;
+ return EFI_SUCCESS;
+ }
+ }
+ return EFI_NOT_FOUND;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: StopRefreshOpEvent
+//
+// Description: Stops the refresh event
+//
+// Input: CONTROL_INFO *
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID StopRefreshOpEvent (CONTROL_INFO *controlInfo)
+{
+ CONTROL_INFO *RefreshEventcontrolInfo = (CONTROL_INFO *)NULL;
+ UINTN index;
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ if (gRefreshIdInfo)
+ {
+ for(index = 0; index < gRefreshIdCount; index++)
+ {
+ if(gRefreshIdInfo[index].pEvent) //Close the event
+ {
+ RefreshEventcontrolInfo = (CONTROL_INFO *)gRefreshIdInfo[index].pNotifyContext;
+ if (
+ (controlInfo->ControlHandle == RefreshEventcontrolInfo->ControlHandle) &&
+ (controlInfo->ControlConditionalPtr == RefreshEventcontrolInfo->ControlConditionalPtr) &&
+ (controlInfo->ControlPtr == RefreshEventcontrolInfo->ControlPtr)
+ )
+ {
+ Status = gBS->CloseEvent (gRefreshIdInfo[index].pEvent);
+ if(Status == EFI_SUCCESS)
+ {
+ gRefreshIdInfo[index].pEvent = NULL;
+ } //Dont free the pNotifyContext might be using in formcallback, so freeing here will crash in formcallback. Free in MiniSetupUIExit
+ break;
+ }
+ }
+ }
+ }
+}
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//********************************************************************** \ No newline at end of file
diff --git a/EDK/MiniSetup/uefi2.1/HiiCallback.c b/EDK/MiniSetup/uefi2.1/HiiCallback.c
new file mode 100644
index 0000000..b78fa49
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/HiiCallback.c
@@ -0,0 +1,1073 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2013, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/HiiCallback.c $
+//
+// $Author: Arunsb $
+//
+// $Revision: 41 $
+//
+// $Date: 7/03/13 11:25a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/HiiCallback.c $
+//
+// 41 7/03/13 11:25a Arunsb
+// Validated gApplicationData to NULL. In some case gApplicationData is
+// NULL then it leading to hang.
+//
+// 40 5/22/13 11:02a Arunsb
+// [TAG] EIP123047
+// Password retrieved only for its string not for entire size. So password
+// not validated properly, changed upto entire size.
+//
+// 39 4/17/13 2:37p Arunsb
+// [TAG] EIP109812, 107774
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_TYPE_REF and EFI_IFR_REF5
+// [Files] Hii.c, HiiCallback.c, Parse.c and TseUefiHii.h
+//
+// 38 4/16/13 11:44a Arunsb
+// EFI_IFR_TYPE_UNDEFINED declaration moved to tseuefihii.h
+//
+// 37 3/12/13 11:35p Rajashakerg
+// [TAG] EIP105167
+// [Category] Improvement
+// [Description] Making the specify setup items departing from F2/F3
+// effect.
+// [Files] AMITSE.sdl, CommonHelper.c, callback.c, minisetupext.h,
+// PopupPassword.c, SubMenu.c, HiiCallback.c
+//
+// 36 3/12/13 7:05a Rajashakerg
+// [TAG] EIP105167
+// [Category] Improvement
+// [Description] Making the specify setup items departing from F2/F3
+// effect.
+// [Files] AMITSE.sdl, CommonHelper.c, callback.c, minisetupext.h,
+// PopupPassword.c, SubMenu.c, HiiCallback.c
+//
+// 35 3/08/13 1:39a Rajashakerg
+// [TAG] EIP113085
+// [Category] Improvement
+// [Description] Modify callback function behavior to match UEFI SPEC.
+// [Files] HiiCallback.c, PopupPassword.c, SubMenu.c
+//
+// 34 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 11 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 32 9/17/12 6:22a Rajashakerg
+// Updated EIP changes for 2.16 release.
+//
+// 30 9/10/12 10:38a Arunsb
+// [TAG] EIP90372
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup browser handling of
+// EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD
+// [RootCause] For discard action current value is saved
+// [Solution] Introduced a global variable which will set for discard
+// action for that current value will not be saved
+// [Files] HiiCallback.c and Uefi21Wapper.c
+//
+// 29 5/29/12 4:46a Arunsb
+// [TAG] EIP91109
+// [Category] Improvement
+// [Description] Sync the Aptio IV source for AptioV
+//
+// 28 5/26/12 5:21a Arunsb
+// [TAG] EIP90895
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup hangs when retrieve callback produces
+// add/remove/update forms
+// [RootCause] Callback with retrieve action produces add/remove/update
+// form
+// [Solution] If retrieve callback produces add/remove/update form then
+// TSE will print debug messages and assert.
+// [Files] HiiNotificationHandler.c, HiiCallback.c and FormBrowser2.c
+//
+// 27 5/09/12 1:32p Arunsb
+// [TAG] EIP86885
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] ISCSI attempt order is not changing on setup
+// [RootCause] Orderlist maxcontainers value and ordered list size not
+// handled properly
+// [Solution] Orderlist maxcontainers value is 0xff, but TSE changed the
+// cache value for only the added attempts(dynamic orderlist creation)
+// remaining buffer left as is, Now the remaining buffers made as 0.
+// [Files] HiiCallback.c and ordlistbox.c
+//
+// 26 4/19/12 6:09p Blaines
+// [TAG] - EIP 88031
+// [Category]- Defect
+// [Synopsis]- Hii Callbacks may enter infinite loop on
+// BROWSER_ACTION_RETRIEVE
+// [Solution] - Only allow EFI_BROWSER_ACTION_RETRIEVE action for all
+// Interactive controls from MiniSetupEntry.
+// [Files] - Submenu.c, HiiCallback.c,
+//
+// 25 4/05/12 12:49p Arunsb
+// [TAG] EIP83252
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] System hangs with onboard SAS Option ROM
+// [RootCause] ProcessPackNotification not invoked properly
+// [Solution] gEnableDrvNotification flag handled properly to invoke
+// ProcessPackNotification
+// [Files] uefi2.1\hiicallback.c and uefi2.1\uefi21wapper.c
+//
+// 24 2/02/12 3:00a Premkumara
+// [TAG] EIP75066
+// [Category] Improvement
+// [Description] Support loading defaults for Ordelist controls
+// [Files] Ordlistbox.c, Uefi21Wapper.c, CtrlCond.c, HiiCallback.c,
+// Parse.c, Uefi20Wapper.c, TseUefihiil.h
+//
+// 23 12/16/11 2:01a Arunsb
+// [TAG] EIP78100
+// [Category] Bug Fix
+// [Severity] Critical
+// [Symptom] TSE 2.15 can't enter Setup menu
+// [RootCause] Tried to access the NULL controldata
+// [Solution] Controldata validated for NULL
+// [Files] Hiicallback.c and uefihpktool.exe
+//
+// 22 12/08/11 4:33p Arunsb
+// [TAG] EIP75536
+// [Category] Improvement
+// [Description] String handling inside the callbacks in Minisetup
+// [Files] Hiicallback.c and hiistring21.c
+//
+// 21 12/08/11 12:29a Arunsb
+// ProcessBrowserActionRequestHook declaration changed
+//
+// 20 12/07/11 3:02p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 19 12/07/11 2:22p Rajashakerg
+// [TAG] EIP75572
+// [Category] Improvement
+// [Description] Callback for Date and Time doesn't pass the new value
+// [Files] HiiCallback.c
+//
+// 18 12/07/11 9:31a Rajashakerg
+// [TAG] EIP77108
+// [Category] Improvement
+// [Description] Make ProcessBrowserActionRequest as board module hook
+// [Files] AMITSE.sdl, CommonHelper.c, HiiCallback.c
+//
+// 17 12/07/11 8:14a Rajashakerg
+// [TAG] EIP75118
+// [Category] Improvement
+// [Description] xtractConfig() fail since BrowserCallback() cannot find
+// the variable to process
+// [Files] FormBrowser2.c, FormBrowser2.h, HiiCallback.c,
+// Uefi21Wapper.c, PopupSel.c
+//
+// 16 12/01/11 12:38p Premkumara
+// [TAG] EIP75536
+// [Category] Improvement
+// [Description] 1.String handling inside the callbacks in
+// Minisetup.Adding Null termination for String and Password control type.
+// 2.Iterate to check the available language and add/change the string
+// only for the passed language.
+// [Files] HiiCallback.c, hiistring21.c
+//
+// 15 12/01/11 11:22a Rajashakerg
+// UefiGetValidOptionSize() function declared to resolve build error.
+//
+// 14 12/01/11 7:44a Rajashakerg
+// [TAG] EIP75464
+// [Category] Improvement
+// [Description] Improper handling of action controls
+// [Files] SubMenu.c, UefiAction.c, HiiCallback.c, Uefi21Wapper.c
+//
+// 13 11/28/11 5:10a Rajashakerg
+// [TAG] EIP73231
+// [Category] Improvement
+// [Description] Callback handling :For interactive controls updating
+// the currnet vaule in cache even when hii callback returns error status.
+// [Files] Date.c, SubMenu.c, ordlistbox.c, time.c, UefiAction.c,
+// hii.h, uefi20Wapper.c, HiiCallback.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 12 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 11 7/19/11 2:33p Arunsb
+// Suppressing the callback for AMI_CALLBACK_FORM_OPEN action
+//
+// 10 4/22/11 5:31p Arunsb
+// [TAG] EIP58009
+// [Category] Bug Fix
+// [Severity] Normal
+// [RootCause] Certain controls not compatible with UEFI 2.3 version
+// [Solution] The UEFI 2.3 features will be added only if core supports
+// it
+// [Files] HiiCallback.c and commonhelper.c
+//
+// 9 3/21/11 12:58a Rajashakerg
+// [TAG] EIP53480
+// [Category] Improvement
+// [Description] FormBrowser extended actions support
+// [Files] callback.c, minisetupext.c, minisetupext.h, numeric.c,
+// PopupSel.c, PopupString.c, SubMenu.c, TseLiteCommon.c, UefiAction.c,
+// Hiicallback.c, TseUefiHii.h, Uefi21Wapper.c, HiiCallback.c
+//
+// 8 3/09/11 7:26p Madhans
+// [TAG] EIPEIP48615
+// [Category] Improvement
+// [Description] To support UEFI 2.1 RefreshOp. Based in Refersh Rate
+// Controls are refershed periodically.
+// [Files] minisetupext.h
+// SubMenu.h
+// SubMenu.c
+// Memo.c
+// Memo.h
+// numeric.c
+// numeric.h
+// time.c
+// Date.c
+// PopupSel.c
+// PopupSel.h
+// PopupString.c
+// PopupString.h
+// ordlistbox.c
+// minisetupext.c
+// UefiAction.c
+// hii.h
+// Uefi20wapper.c
+// hiicallback.c
+// Parse.c
+// tseuefihii.h
+// Uefi21wapper.c
+//
+// 7 12/02/10 6:09p Madhans
+// [TAG] - EIP49562
+// [Category]- Improvment.
+// [Severity]- Mordarate
+// [Symptom]- Need to support UEFI 2.2 requirements related to Calling
+// Formcallback with
+// EFI_BROWSER_ACTION_CHANGING and EFI_BROWSER_ACTION_CHANGED action.
+// [Solution]- Implemented the support.
+// [Files] - submenu.c, numeric.c, popupsel.c, popupString.c,
+// uefi20\hii.h, uefi20\uefi20wrapper.c
+// uefi21\hiicalback.c, uefi21\tseuefihii.h
+//
+// 6 6/17/10 2:59p Madhans
+// Dynamic parsing support in TSE.
+//
+// 5 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 4 2/19/10 8:50p Madhans
+//
+// 4 11/30/09 1:10p Presannar
+// Modified ConfigAccessCallback EFI_BROWSER_ACTION from pass by reference
+// to pass by value
+//
+// 3 11/19/09 5:31p Presannar
+// Updated TSE include file name to not clash with CORE file
+//
+// 2 8/11/09 2:49p Presannar
+// Added code to FormCallBack by calling FixSetupData after
+// ConfigAccess->Callback to handle dynamic removal of IFR data
+// Added code to handle callback for EFI_IFR_REF_OP opcode
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 5 4/24/09 7:54p Presannar
+// TSE 2.0 UEFI 2.1 Code Complete
+//
+// 4 4/14/09 12:41p Presannar
+// Added Fn SpecialActionCallBack
+// Modified fn signature FormCallBack
+//
+// 3 3/31/09 4:15p Madhans
+// UEFI Wrapper improvments.
+//
+// 2 1/29/09 6:08p Presannar
+// Added Function Header comments
+// Modified implementation for fn CallFormCallBack and CallTextCallBack
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 1 12/29/08 4:45p Presannar
+// Initial draft Form Callback handler
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: HiiCallback.c
+//
+// Description: Contains Hii related Functions
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//----------------------------------------------------------------------------
+#include "Minisetup.h"
+#include "FormBrowser2.h"
+#include "TseUefiHii.h"
+//----------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------
+static UINT8 *gPrevControlValue = NULL;
+static CHAR16 *gCurPswdString = NULL;
+extern UINT16 gOrderlistcount;
+extern BOOLEAN gEnableDrvNotification; //TRUE if allow notification function to process action, FALSE to ignore the notification
+extern BOOLEAN gBrowserCallbackEnabled; //Allow external drivers to change cache only if it's TRUE; ignore browser callback otherwise
+extern EFI_BROWSER_ACTION gBrowserCallbackAction ; //Contains the BrowserCallback action when a callback is in progress.
+EFI_STATUS ProcessBrowserActionRequestHook(EFI_BROWSER_ACTION_REQUEST actionReq);//EIP77108 : Modified ProcessBrowserActionRequest as board module hook
+//----------------------------------------------------------------------------
+
+UINT32 GetUefiSpecVersion (VOID);
+VOID UefiGetValidOptionSize(CONTROL_INFO *CtrlInfo, UINT32 *SizeOfData);
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: FormCallBack
+//
+// Description:
+//
+// Parameter: EFI_HII_HANDLE Handle, EFI_QUESTION_ID QuestionID,
+// UINT8 Type, EFI_IFR_TYPE_VALUE *Value
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS FormCallBack(EFI_HII_HANDLE Handle, EFI_QUESTION_ID QuestionID, UINT8 Type, EFI_IFR_TYPE_VALUE *Value, EFI_BROWSER_ACTION action)
+{
+ EFI_HANDLE DriverHandle;
+ EFI_GUID EfiHiiConfigAccessProtocolGuid = EFI_HII_CONFIG_ACCESS_PROTOCOL_GUID;
+ EFI_HII_CONFIG_ACCESS_PROTOCOL *ConfigAccess;
+ EFI_BROWSER_ACTION_REQUEST actionReq = EFI_BROWSER_ACTION_REQUEST_NONE;
+ //EFI_BROWSER_ACTION action = EFI_BROWSER_ACTION_CHANGED; //EFI_BROWSER_ACTION_CHANGING;
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN PreservegEnableDrvNotification = FALSE;
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Entering FormCallBack()\n\n" );
+ SETUP_DEBUG_UEFI_CALLBACK ( "Handle = 0x%x \nQuestionID = %d \nType = 0x%x \nValue = 0x%x \naction = 0x%x\n\n" , Handle, QuestionID, Type, *Value, action );
+
+ //
+ // Get Driver Handle that installed this Hii Form
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Getting Driver Handle\n" );
+ status = gHiiDatabase->GetPackageListHandle(gHiiDatabase, Handle, &DriverHandle);
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Getting Driver Handle returned, status = 0x%x \n\n", status );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ //
+ // Get ConfigAccess protocol handle
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Getting ConfigAccess protocol handle\n" );
+ status = gBS->HandleProtocol( DriverHandle, &EfiHiiConfigAccessProtocolGuid , &ConfigAccess );
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Getting ConfigAccess protocol handle returned, status = 0x%x \n\n" , status );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ //
+ // Invoke Config Access Protocol
+ //
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] ConfigAccess->Callback()\n\n" );
+
+ PreservegEnableDrvNotification = gEnableDrvNotification;
+ gEnableDrvNotification = TRUE; //Set to enable notification processing
+ gBrowserCallbackEnabled = TRUE;
+ gBrowserCallbackAction = action ; //Save the current BrowserCallback action
+ status = ConfigAccess->Callback(ConfigAccess, action, QuestionID, Type, Value, &actionReq);
+ gBrowserCallbackAction = 0 ; //Clear the current BrowserCallback action
+ gBrowserCallbackEnabled = FALSE;
+ if (!PreservegEnableDrvNotification) // If gEnableDrvNotification is already True Don't touch it
+ gEnableDrvNotification = FALSE; //Reset to disable notification processing
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] ConfigAccess->Callback returned, status = 0x%x \n\n" , status );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ // Clean up PAGE_INFO struct with Handle set to 0xFFFF
+ status = FixSetupData();
+ if(EFI_ERROR(status))
+ {
+ }
+
+ if(actionReq)
+ {
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] ProcessBrowserActionRequestHook()\n" );
+ status = ProcessBrowserActionRequestHook(actionReq);//EIP77108 : Modified ProcessBrowserActionRequest as board module hook
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] ProcessBrowserActionRequestHook returned, status = 0x%x \n\n" , status );
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting FormCallBack()\n\n" );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: CallFormCallBack
+//
+// Description:
+//
+// Parameter: CONTROL_INFO * ControlData, UINT16 Key , UINT8 Flags, UINTN Action
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN BrowserActionDiscard = FALSE;
+EFI_STATUS CallFormCallBack(CONTROL_INFO * ControlData, UINT16 Key ,UINT8 Flags, UINTN Action)//EIP-53480: Implementation of FormBrowser with actions support
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_TYPE_VALUE value;
+ EFI_IFR_OP_HEADER *OpHeader = (EFI_IFR_OP_HEADER *)ControlData->ControlPtr;
+ EFI_BROWSER_ACTION action ;
+ EFI_HII_HANDLE hiiHandle;
+ UINT16 ControlType = 0;
+ UINT8 type = 0;
+ UINT16 tok = 0;
+ UINTN size = 0;
+ UINT32 offset = 0;
+ VOID *ctrlValue = NULL, *FullCtrlValue = NULL;
+ UINT32 UefiSpecVer = 0;
+ UINT32 tempVariable = 0;
+ MemSet( &value, sizeof(value), 0 );
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Entering CallFormCallBack()\n\n" );
+
+ UefiSpecVer = GetUefiSpecVersion ();
+ if (UefiSpecVer <= 0x2000A) //If spec version is 2.0 suppressing other actions
+ {
+ if (AMI_CALLBACK_CONTROL_UPDATE != Action)
+ {
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting CallFormCallBack()\n\n" );
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+ }
+ else if (UefiSpecVer >= 0x2001E) //If spec version is greater than 2.30 then suppressing other actions
+ {
+ if (
+ (AMI_CALLBACK_CONTROL_UPDATE != Action) &&
+ (AMI_CALLBACK_RETRIEVE != Action) &&
+ (AMI_CALLBACK_FORM_OPEN != Action) &&
+ (AMI_CALLBACK_FORM_CLOSE != Action) &&
+ (AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING != Action)&&
+ (AMI_CALLBACK_FORM_DEFAULT_STANDARD != Action) )//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ {
+ switch(Action)
+ {
+ case AMI_CALLBACK_FORM_OPEN:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_FORM_OPEN Unsupported\n\n" );
+ break;
+ case AMI_CALLBACK_FORM_CLOSE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_FORM_CLOSE Unsupported\n\n" );
+ break;
+ case AMI_CALLBACK_RETRIEVE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_RETRIEVE Unsupported\n\n" );
+ break;
+ case AMI_CALLBACK_CONTROL_UPDATE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_CHANGING Unsupported\n\n" );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING Unsupported\n\n" );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_STANDARD :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] AMI_CALLBACK_FORM_DEFAULT_STANDARD Unsupported\n\n" );//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ break;
+ default:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Callback Action Unsupported\n\n" );
+ break;
+ }
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting CallFormCallBack()\n\n" );
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+ }
+ action = UefiGetActionWapper(Action);
+
+ if(ControlData->ControlHandle == INVALID_HANDLE)
+ {
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] INVALID_HANDLE\n\n" );
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting CallFormCallBack()\n\n" );
+ goto DONE;
+ }
+
+ hiiHandle = ControlData->ControlHandle;
+ ControlType = ControlData->ControlType;
+ tempVariable = ControlData->ControlVariable;
+
+ if(AMI_CALLBACK_FORM_OPEN != Action)
+ {
+ if(OpHeader->OpCode != EFI_IFR_ACTION_OP && OpHeader->OpCode != EFI_IFR_REF_OP)
+ {
+ offset = UefiGetQuestionOffset(ControlData->ControlPtr);
+ //If the control is Ordered list then we are calculating the actual size
+ if(ControlData->ControlType == CONTROL_TYPE_ORDERED_LIST)
+ {
+ UINTN Type=0;
+ UefiGetValidOptionType( ControlData, &Type, (UINT32 *)&size);
+ size = gOrderlistcount * size;
+ }
+ else
+ size = UefiGetWidth(ControlData->ControlPtr);
+
+ if ((EFI_IFR_PASSWORD_OP == OpHeader->OpCode) || (EFI_IFR_STRING_OP == OpHeader->OpCode))
+ {
+ ctrlValue = EfiLibAllocateZeroPool (size + sizeof (CHAR16)); //If max character reached then the string should have NULL at last
+ }
+ else
+ {
+ ctrlValue = EfiLibAllocateZeroPool (size);
+ }
+ if(ctrlValue == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ if((EFI_IFR_PASSWORD_OP == OpHeader->OpCode)&&(NULL != gCurPswdString) )
+ {
+ MemCopy( ctrlValue, gCurPswdString, size);
+ }
+ else
+ status = VarGetValue(ControlData->ControlVariable, offset, size, ctrlValue );
+
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ //Checking the Previous value presence and updateing the cache with the previous value
+ if(NULL != gPrevControlValue)
+ status = VarSetValue(ControlData->ControlVariable, offset, size, gPrevControlValue );
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ }
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ type = ((EFI_IFR_NUMERIC *)(ControlData->ControlPtr))->Flags & EFI_IFR_NUMERIC_SIZE;
+ MemCopy(&(value), ctrlValue, size);
+ break;
+ case EFI_IFR_REF_OP:
+ //type = EFI_IFR_TYPE_UNDEFINED; //REF_OP uses type EFI_IFR_TYPE_UNDEFINED
+ //EIP109812, 107774
+ if ((GetUefiSpecVersion ()) >= 0x2001E) //If spec version is greater than or equals 2.3 then type will be buffer
+ {
+ type = EFI_IFR_TYPE_REF;
+ }
+ else
+ {
+ type = EFI_IFR_TYPE_UNDEFINED;
+ }
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ type = ((EFI_IFR_ONE_OF *)(ControlData->ControlPtr))->Flags & EFI_IFR_NUMERIC_SIZE;
+ MemCopy(&(value), ctrlValue, size);
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ if ((GetUefiSpecVersion ()) >= 0x2001E) //If spec version is greater than or equals 2.3 then type will be buffer
+ {
+ type = EFI_IFR_TYPE_BUFFER;
+ }
+ else
+ {
+ type = EFI_IFR_TYPE_OTHER;
+ }
+ MemCopy(&(value), ctrlValue, size);
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ type = EFI_IFR_TYPE_BOOLEAN;
+ MemCopy(&(value), ctrlValue, size);
+ break;
+ case EFI_IFR_ACTION_OP:
+ type = EFI_IFR_TYPE_OTHER;
+ tok = ((EFI_IFR_ACTION*)ControlData->ControlPtr)->QuestionConfig;
+ MemCopy(&(value), &tok, sizeof(EFI_STRING_ID));
+ break;
+ case EFI_IFR_STRING_OP:
+ case EFI_IFR_PASSWORD_OP:
+ type = EFI_IFR_TYPE_STRING;
+ tok = HiiAddString(hiiHandle, ctrlValue);
+ MemCopy(&(value), &tok, sizeof(EFI_STRING_ID));
+ break;
+ case EFI_IFR_DATE_OP:
+ type = EFI_IFR_TYPE_DATE;
+ MemCopy(&(value), ctrlValue, size);
+ break;
+ case EFI_IFR_TIME_OP:
+ type = EFI_IFR_TYPE_TIME;
+ MemCopy(&(value), ctrlValue, size);
+ break;
+
+ default:
+ goto DONE;
+ break;
+ }
+ }
+ else
+ {
+ type = EFI_IFR_TYPE_UNDEFINED;
+ }
+
+ SetCallBackControlInfo(hiiHandle, tempVariable);
+
+ switch(Action)
+ {
+ case AMI_CALLBACK_FORM_OPEN:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_FORM_OPEN \n\n" );
+ break;
+ case AMI_CALLBACK_FORM_CLOSE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_FORM_CLOSE \n\n" );
+ break;
+ case AMI_CALLBACK_RETRIEVE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_RETRIEVE \n\n" );
+ break;
+ case AMI_CALLBACK_CONTROL_UPDATE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_CHANGING \n\n" );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_DEFAULT_MANUFACTURING \n\n" );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_STANDARD :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_DEFAULT_STANDARD \\n\n" );//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ break;
+ default:
+
+ break;
+ }
+ BrowserActionDiscard = FALSE;
+ status = FormCallBack(hiiHandle, Key, type, &value, action);
+
+ switch(Action)
+ {
+ case AMI_CALLBACK_FORM_OPEN:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_FORM_OPEN returned, status = 0x%x \n\n" , status );
+ break;
+ case AMI_CALLBACK_FORM_CLOSE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_FORM_CLOSE returned, status = 0x%x \n\n" , status );
+ break;
+ case AMI_CALLBACK_RETRIEVE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_RETRIEVE returned, status = 0x%x \n\n" , status );
+ break;
+ case AMI_CALLBACK_CONTROL_UPDATE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_CHANGING returned, status = 0x%x \n\n" , status );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING returned, status = 0x%x \n\n" , status );
+ break;
+ case AMI_CALLBACK_FORM_DEFAULT_STANDARD :
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] AMI_CALLBACK_FORM_DEFAULT_STANDARD returned, status = 0x%x \n\n" , status ); //EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ break;
+ default:
+
+ break;
+ }
+
+ SetCallBackControlInfo(NULL, 0);
+
+ if(CONTROL_TYPE_SUBMENU == ControlType) { //Skip rest of the step for REF / Submenu control
+ goto DONE;
+ }
+ //For the action EFI_BROWSER_ACTION_CHANGING update the cache and invoke callback with EFI_BROWSER_ACTION_CHANGED
+ if((!EFI_ERROR(status))&&(OpHeader->OpCode != EFI_IFR_ACTION_OP && OpHeader->OpCode != EFI_IFR_REF_OP))
+ {
+ if (FALSE == BrowserActionDiscard)
+ {
+ if((OpHeader->OpCode == EFI_IFR_STRING_OP)||(OpHeader->OpCode == EFI_IFR_PASSWORD_OP))
+ {
+ if ( NULL != ctrlValue )
+ MemFreePointer( (VOID **)&ctrlValue );
+ ctrlValue = HiiGetString( hiiHandle, value.string );
+ FullCtrlValue = EfiLibAllocateZeroPool (size);
+ if (NULL == FullCtrlValue)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy (FullCtrlValue, ctrlValue, EfiStrLen (ctrlValue) * sizeof (CHAR16)); //If not allocated with full size then junk will be store after original string
+
+ if ((EFI_IFR_PASSWORD_OP == OpHeader->OpCode) && IsPasswordEncodeEnabled (ControlData))
+ {
+ ctrlValue = PasswordUpdate (FullCtrlValue, size);
+ }
+ VarSetValue (tempVariable, offset, size, FullCtrlValue);//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ MemFreePointer ((VOID **)&FullCtrlValue);
+ }
+ else
+ {
+ VarSetValue(tempVariable, offset, size, &value );//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+ }
+ }
+ }
+ BrowserActionDiscard = FALSE;
+
+ if( (action == EFI_BROWSER_ACTION_CHANGING ) && (/*(status == EFI_UNSUPPORTED) ||*/ (status == EFI_SUCCESS)) )
+ {
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ case EFI_IFR_ONE_OF_OP:
+ case EFI_IFR_ORDERED_LIST_OP:
+ case EFI_IFR_CHECKBOX_OP:
+ case EFI_IFR_ACTION_OP:
+ case EFI_IFR_STRING_OP:
+ case EFI_IFR_PASSWORD_OP:
+ case EFI_IFR_DATE_OP:
+ case EFI_IFR_TIME_OP:
+ if(hiiHandle != NULL)
+ {
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_CHANGING Success\n\n" );
+
+ action = EFI_BROWSER_ACTION_CHANGED;
+ SetCallBackControlInfo(hiiHandle, tempVariable);
+
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_CHANGED \n\n" );
+
+ status = FormCallBack(hiiHandle, Key, type, &value,action);
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_CHANGED returned, status = 0x%x \n\n" , status );
+
+ SetCallBackControlInfo(NULL, 0);
+ }
+ status = EFI_SUCCESS;
+ break;
+ default:
+ break;
+ }
+ }
+ if(OpHeader->OpCode == EFI_IFR_STRING_OP || OpHeader->OpCode == EFI_IFR_PASSWORD_OP)
+ {
+ HiiRemoveString(hiiHandle, tok);
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting CallFormCallBack()\n\n" );
+ if(gPrevControlValue)
+ MemFreePointer( (VOID **)&gPrevControlValue );
+ if(gCurPswdString)
+ MemFreePointer( (VOID **)&gCurPswdString );
+ MemFreePointer( (VOID **)&ctrlValue );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: CallTextCallBack
+//
+// Description:
+//
+// Parameter: TEXT_DATA *text, ACTION_DATA *Data
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS CallTextCallBack(TEXT_DATA *text, ACTION_DATA *Data)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ if (text->Interval == 0)
+ return Status;
+ if ( --(text->Interval) == 0 )
+ {
+ // initialize the interval
+ text->Interval = (UINT8)(text->ControlData.ControlFlags.ControlRefresh);
+ return EFI_SUCCESS;
+ }
+ else
+ return Status;
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: SpecialActionCallBack
+//
+// Description:
+//
+// Parameter: CONTROL_INFO * ControlData, UINT16 Key
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS SpecialActionCallBack(CONTROL_INFO * ControlData, UINT16 Key)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_TYPE_VALUE value;
+
+ UINT16 tok = 0;
+ UINT8 type = 0;
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Entering SpecialActionCallBack()\n\n" );
+
+ MemSet( &value, sizeof(value), 0 );
+ type = EFI_IFR_TYPE_OTHER;
+ tok = ((EFI_IFR_ACTION*)ControlData->ControlPtr)->Question.Header.Prompt;
+ MemCopy(&(value), &tok, sizeof(EFI_STRING_ID));
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Sending EFI_BROWSER_ACTION_CHANGING \n\n" );
+
+ SetCallBackControlInfo(ControlData->ControlHandle, ControlData->ControlVariable);
+ status = FormCallBack(ControlData->ControlHandle, Key, type, &value,EFI_BROWSER_ACTION_CHANGING);
+ SetCallBackControlInfo(NULL, 0);
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] EFI_BROWSER_ACTION_CHANGING returned, status = 0x%x \n\n" , status );
+
+ SETUP_DEBUG_UEFI_CALLBACK ( "[TSE] Exiting SpecialActionCallBack()\n\n" );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UefiPreControlUpdate
+//
+// Description: store the Control value before updating and calling the callback.
+//
+// Parameter: CONTROL_INFO * ControlData
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+VOID UefiPreControlUpdate (CONTROL_INFO *ControlData)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ if(gPrevControlValue)
+ MemFreePointer( (VOID **)&gPrevControlValue );
+
+ if (NULL == ControlData) //UefiPreControlUpdate will be called with NULL for clearing gPrevControlValue. So returning from here if it is NULL.
+ {
+ return;
+ }
+ if(UefiIsInteractive(ControlData))
+ {
+ UINT32 size = 0;
+ UINT32 offset = 0;
+ offset = UefiGetQuestionOffset(ControlData->ControlPtr);
+ if(ControlData->ControlType == CONTROL_TYPE_ORDERED_LIST)
+ {
+ UINTN Type=0;
+ UefiGetValidOptionType( ControlData, &Type, &size);
+ size = gOrderlistcount * size;
+ }
+ else
+ size = UefiGetWidth(ControlData->ControlPtr);
+ gPrevControlValue = EfiLibAllocateZeroPool(size);
+ if(gPrevControlValue == NULL)
+ {
+ //EFI_OUT_OF_RESOURCES;
+ return;
+ }
+
+ status = VarGetValue(ControlData->ControlVariable, offset, size, gPrevControlValue );
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: SavePswdString
+//
+// Description: fucntion to save the password string.
+//
+// Parameter: CONTROL_INFO * ControlData, CHAR16 *String
+//
+// Return Value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+
+VOID SavePswdString (CONTROL_INFO *ControlData, CHAR16 *String)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ if(gCurPswdString)
+ MemFreePointer( (VOID **)&gCurPswdString );
+
+ if (NULL == ControlData) //UefiPreControlUpdate will be called with NULL for clearing gPrevControlValue. So returning from here if it is NULL.
+ {
+ return;
+ }
+ if(UefiIsInteractive(ControlData))
+ {
+ UINT32 size = 0;
+ size = UefiGetWidth(ControlData->ControlPtr);
+ gCurPswdString = EfiLibAllocateZeroPool(size);
+ if ( NULL == gCurPswdString )
+ return ;
+ MemCopy(gCurPswdString, String, size);
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UefiIsProceedWithPageChange
+//
+// Description: If the Formcallback returns status is EFI_UNSUPPORTED or EFI_SUCCESS.
+// Change page is allowed. Otherwise changeing of page should not happen
+// For UEFI 2.0 Just return EFI_SUCCESS;
+//
+// Parameter: EFI_STATUS
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiIsProceedWithPageChange(EFI_STATUS Status)
+{
+ // For Submenu if the status is EFI_UNSUPPORTED or EFI_SUCCESS.
+ // Change page is allowed.
+ if((Status == EFI_UNSUPPORTED) || (Status == EFI_SUCCESS))
+ {
+ return EFI_SUCCESS;
+ }
+ else
+ return Status;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UEFICallSetupFormCallBack
+//
+// Description: The Wrapper function function which calls the CallFormCallBack() if the control is Interactive
+//
+// Parameter: UINTN Action
+//
+// Return Value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UEFICallSetupFormCallBack(UINTN Action )
+{
+//EIP-53480: Implementation of FormBrowser with actions support
+ UINT32 page, control;
+ gBrowserCallbackEnabled = TRUE;
+
+ if (NULL != gApplicationData)
+ {
+ for ( page = 0; page < gPages->PageCount; page++ )
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[page]);
+
+ if (NULL != pageInfo && 0 == pageInfo->PageHandle)
+ continue;
+
+ for ( control= 0; control < pageInfo->PageControls.ControlCount; control++ )
+ {
+ CONTROL_INFO *controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if (UefiIsInteractive(controlInfo))
+ {
+ // EIP88031 : Allow BROWSER_ACTION_RETRIEVE for all Interactive controls on MiniSetupEntry
+ //if((Action == EFI_BROWSER_ACTION_RETRIEVE)&&(controlInfo->ControlType == CONTROL_TYPE_SUBMENU))
+ // continue;
+
+ UefiPreControlUpdate(NULL); //EIP 75464 : Updating the gPrevControlValue buffer to NULLL before invoking CallFormCallBack
+ CallFormCallBack(controlInfo, UefiGetControlKey(controlInfo), FALSE,Action);
+ }
+
+ }
+ }
+ }
+ gBrowserCallbackEnabled = FALSE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UefiGetActionWapper
+//
+// Description: The Wrapper function to get the actual action for the driver
+//
+// Parameter: UINTN Action
+//
+// Return Value: EFI_BROWSER_ACTION
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_BROWSER_ACTION UefiGetActionWapper(UINTN Action)
+{
+ if(Action == AMI_CALLBACK_CONTROL_UPDATE)
+ return EFI_BROWSER_ACTION_CHANGING;
+
+ if(Action == AMI_CALLBACK_RETRIEVE)
+ return EFI_BROWSER_ACTION_RETRIEVE;
+
+ if(Action == AMI_CALLBACK_FORM_OPEN)
+ return EFI_BROWSER_ACTION_FORM_OPEN;
+
+ if(Action == AMI_CALLBACK_FORM_CLOSE)
+ return EFI_BROWSER_ACTION_FORM_CLOSE;
+
+ if(Action == AMI_CALLBACK_FORM_DEFAULT_MANUFACTURING)
+ return EFI_BROWSER_ACTION_DEFAULT_MANUFACTURING;//EIP 105167 : Making the specify setup items departing from F2/F3 effect.
+
+ if(Action == AMI_CALLBACK_FORM_DEFAULT_STANDARD)
+ return EFI_BROWSER_ACTION_DEFAULT_STANDARD;
+
+ return Action;
+
+}
+
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/HiiNotificationHandler.c b/EDK/MiniSetup/uefi2.1/HiiNotificationHandler.c
new file mode 100644
index 0000000..c652a90
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/HiiNotificationHandler.c
@@ -0,0 +1,740 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2011, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/HiiNotificationHandler.c $
+//
+// $Author: Arunsb $
+//
+// $Revision: 14 $
+//
+// $Date: 2/11/14 8:54p $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/HiiNotificationHandler.c $
+//
+// 14 2/11/14 8:54p Arunsb
+// [TAG] EIP130997
+// [Category] Improvement
+// [Description] New pack support in ESA
+//
+// 13 2/25/13 10:57a Blaines
+// [TAG] - EIP 104273
+// [Category] - Action Item
+// [Description] - Provide ability to dump the Hii Pack from the Setup as
+// part TSE debug Infrastructure. It should dump the Pack updates on Hii
+// notification also.
+// So it can be used to debug the issue.
+// [Files] - ForBrowser2.c, Hii.c, HiiNotificationHandler.c,
+// UefiWapper.c, TseUefiHii.h
+//
+// 12 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 10 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 11 5/26/12 5:20a Arunsb
+// [TAG] EIP90895
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup hangs when retrieve callback produces
+// add/remove/update forms
+// [RootCause] Callback with retrieve action produces add/remove/update
+// form
+// [Solution] If retrieve callback produces add/remove/update form then
+// TSE will print debug messages and assert.
+// [Files] HiiNotificationHandler.c, HiiCallback.c and FormBrowser2.c
+//
+// 10 12/10/11 4:47a Arunsb
+// Header corrected
+//
+// 9 12/07/11 2:54p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 8 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 7 12/28/10 12:31p Madhans
+// To update the Tag of EIp 46998. UEFI option ROM menus disappear in
+// Setup when certain options are selected.
+// No file changed but Comment updated right
+//
+// 6 10/27/10 4:25p Madhans
+// [TAG] EIP46998
+// [Category] Defect
+// [Symptom] Some user action on PCIx with UEFI Hii Pages causes Setup
+// screen pages and menu disappers.
+// [RootCause] UEFI 2.1 parsing code is not handling the Removepack and
+// New pack sequance properly. Normally UpdatePack
+// does the removepack and AddPack.
+// [Solution] UEFI 2.1 parsing code fixed to handle above case correctly.
+// [Files] hii.c HiiNotificationHandler.c Parse.c TseUefiHii.h
+// uefi21wapper.c
+//
+// 5 6/17/10 2:59p Madhans
+// Dynamic parsing support in TSE.
+//
+// 4 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 3 2/19/10 8:50p Madhans
+//
+// 4 2/19/10 8:21a Mallikarjunanv
+// updated year in copyright message
+//
+// 3 2/15/10 10:19p Madhans
+// to support EDK nt32 version
+//
+// 2 11/19/09 5:31p Presannar
+// Updated TSE include file name to not clash with CORE file
+//
+// 1 8/11/09 2:50p Presannar
+// HiiNotificationHandler to handle notification of dynamic modification
+// of IFR data.
+//
+// 2 7/24/09 3:58p Presannar
+// Modified IFRChangeNotifyFn to handle New/Add pack notification
+//
+// 1 7/09/09 11:24a Presannar
+// Initial Draft
+// Code to handle Notification arising from Dynamic Form Modification
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: HiiNotificationHandler.c
+//
+// Description: Contains Hii related Functions
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+// Include Files
+//---------------------------------------------------------------------------
+#include "Minisetup.h"
+#include "TseUefiHii.h"
+
+//---------------------------------------------------------------------------
+// Defines
+//---------------------------------------------------------------------------
+#define BY_ENTRY 0
+#define BY_HANDLE 1
+#define BY_TYPE 2
+#define BY_HANDLE_TYPE 3
+
+//---------------------------------------------------------------------------
+// Type definitions
+//---------------------------------------------------------------------------
+typedef struct _NOTIFICATION_INFO NOTIFICATION_INFO;
+
+typedef struct _NOTIFICATION_INFO
+{
+ EFI_HII_HANDLE Handle;
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType;
+ UINT8 *PackData;
+ UINTN DataLength;
+ NOTIFICATION_INFO *prevNotifInfo;
+ NOTIFICATION_INFO *nextNotifInfo;
+};
+
+typedef struct _NOTIFICATION_QUEUE
+{
+ UINTN NumOfNotification;
+ NOTIFICATION_INFO *headNotifInfo;
+ NOTIFICATION_INFO *tailNotifInfo;
+} NOTIFICATION_QUEUE;
+
+//---------------------------------------------------------------------------
+// Externs
+//---------------------------------------------------------------------------
+extern EFI_STATUS FindHandleWithInSetupData(EFI_HII_HANDLE Handle);
+extern EFI_BROWSER_ACTION gBrowserCallbackAction ;
+extern BOOLEAN gBrowserCallbackEnabled;
+//---------------------------------------------------------------------------
+// Variables
+//---------------------------------------------------------------------------
+BOOLEAN gIFRChangeNotify = FALSE;
+EFI_HII_HANDLE gRemovedHandle=NULL;
+BOOLEAN gEnableDrvNotification = FALSE; //TRUE if allow notification function to process action, FALSE to ignore the notification
+BOOLEAN gEnableProcessPack = FALSE; //TRUE if the process pack is allowed, FALSE if to be ignored
+
+static EFI_HANDLE gIFRHandle;
+static UINTN gNotifyType;
+#ifndef TSE_FOR_APTIO_4_50
+#define EFI_HII_PACKAGE_FORMS EFI_HII_PACKAGE_FORM
+#include "tianohii.h"
+#endif
+
+NOTIFICATION_QUEUE *gNotificationQueue = (NOTIFICATION_QUEUE *)NULL; //This is a pointer to the notifiaction queue
+BOOLEAN gPackUpdatePending = FALSE;
+
+//---------------------------------------------------------------------------
+// Function Prototypes
+//---------------------------------------------------------------------------
+EFI_STATUS AddNotificationToQueue(EFI_HII_HANDLE Handle, EFI_HII_DATABASE_NOTIFY_TYPE Type);
+EFI_STATUS ProcessPackNotificationHook (VOID);
+//---------------------------------------------------------------------------
+// Function Implementation
+//---------------------------------------------------------------------------
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RegisterFormNotification
+//
+// Description: Notification Registering Function
+//
+// Parameter: EFI_HII_DATABASE_NOTIFY PackageNotifyFn,
+// EFI_HII_DATABASE_NOTIFY_TYPE NotifyType,
+// EFI_HANDLE *NotifyHandle
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS RegisterFormNotification(EFI_HII_DATABASE_NOTIFY PackageNotifyFn,
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType,
+ EFI_HANDLE *NotifyHandle)
+{
+ //
+ // Register notification
+ //
+ return gHiiDatabase->RegisterPackageNotify (
+ gHiiDatabase,
+ EFI_HII_PACKAGE_FORMS,
+ NULL,
+ PackageNotifyFn,
+ NotifyType,
+ NotifyHandle
+ );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: UnRegisterFormNotification
+//
+// Description: Notification UnRegistering Function
+//
+// Parameter: EFI_HANDLE *NotifyHandle
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UnRegisterFormNotification(EFI_HANDLE NotifyHandle)
+{
+ //
+ // UnRegister notification
+ //
+ return gHiiDatabase->UnregisterPackageNotify (gHiiDatabase, NotifyHandle);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IFRChangeNotifyFn
+//
+// Description: Function that handles IFR change notification
+//
+// Parameter: IN UINT8 PackageType,
+// IN CONST EFI_GUID *PackageGuid,
+// IN CONST EFI_HII_PACKAGE_HEADER *Package,
+// IN EFI_HII_HANDLE Handle,
+// IN EFI_HII_DATABASE_NOTIFY_TYPE NotifyType
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS
+IFRChangeNotifyFn (
+ IN UINT8 PackageType,
+ IN CONST EFI_GUID *PackageGuid,
+ IN CONST EFI_HII_PACKAGE_HEADER *Package,
+ IN EFI_HII_HANDLE Handle,
+ IN EFI_HII_DATABASE_NOTIFY_TYPE NotifyType
+ )
+{
+ EFI_STATUS status = EFI_NOT_FOUND;
+
+ //EIP90895
+ if( (gBrowserCallbackEnabled == TRUE) &&
+ ( (gBrowserCallbackAction == EFI_BROWSER_ACTION_FORM_OPEN) ||
+ (gBrowserCallbackAction == EFI_BROWSER_ACTION_FORM_CLOSE) ||
+ (gBrowserCallbackAction == EFI_BROWSER_ACTION_RETRIEVE) ) )
+ {
+ if (TSE_DEBUG_MESSAGES)
+ {
+ SETUP_DEBUG_TSE ("\n\n[TSE] WARNING: Browser callback is currently in progress");
+ SETUP_DEBUG_TSE ("\n[TSE] HII PACK REMOVE/ADD/UPDATE from EFI_BROWSER_ACTION_FORM_OPEN/EFI_BROWSER_ACTION_RETRIEVE/EFI_BROWSER_ACTION_CLOSE");
+ SETUP_DEBUG_TSE ("\n[TSE] It is not recommended to proceed with the current action, behavior could be unpredictable.");
+ SETUP_DEBUG_TSE ("\n[TSE] It is advisable to work with the card vendor to properly support UEFI 2.3.1, or");
+ SETUP_DEBUG_TSE ("\n[TSE] decrease the value of TSE_CALLBACK_SPEC_VERSION to (UEFI 2.1) to change the callback functionality.");
+ SETUP_DEBUG_TSE ("\n[TSE] So UEFI 2.3.1 Callbacks will be disabled!\n\n");
+ }
+ ASSERT (0);
+ }
+
+ if (FALSE == gEnableDrvNotification) //EIP75588
+ {
+ SETUP_DEBUG_UEFI_NOTIFICATION ("\n\n[TSE] Illegal Notification (Type: NotifyType 0x%x) recieved. \n\n", NotifyType);
+ }
+ status = AddNotificationToQueue (Handle, NotifyType); //Adding notification to the queue
+ if(status != EFI_SUCCESS) //Failed to add notification in the queue, return error
+ {
+ goto DONE;
+ }
+ gPackUpdatePending = TRUE;
+
+ if(gEnableDrvNotification && !gEnableProcessPack)
+ {
+ SETUP_DEBUG_UEFI_NOTIFICATION ("\n\n[TSE] IFRChangeNotifyFn() calling ProcessPackNotificationHook() \n\n");
+ gEnableProcessPack = TRUE;
+ status = ProcessPackNotificationHook (); // Synchronized Notification Call happening because of Callback,ExtractConfig. routeconfig.
+ gEnableProcessPack = FALSE;
+ }
+DONE:
+ SETUP_DEBUG_UEFI_NOTIFICATION ("\n\n[TSE] Exiting IFRChangeNotifyFn() status: %x\n\n", status);
+ return status;
+}
+
+//EIP75588 starts
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: AddNotificationToQueue
+//
+// Description: Adds new notification to the queue and increments queue size
+//
+// Input: EFI_HII_HANDLE Handle, EFI_HII_DATABASE_NOTIFY_TYPE Type
+//
+// Output: EFI_STATUS status - EFI_ABORTED, By default
+// EFI_OUT_OF_RESOURCES, if memory allocation fails
+// EFI_SUCCESS, if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS AddNotificationToQueue (EFI_HII_HANDLE Handle, EFI_HII_DATABASE_NOTIFY_TYPE Type)
+{
+ EFI_STATUS status = EFI_ABORTED;
+ NOTIFICATION_INFO *tempNotifInfo = (NOTIFICATION_INFO *)NULL;
+
+ if (gNotificationQueue == NULL)
+ {
+ gNotificationQueue = EfiLibAllocateZeroPool (sizeof (NOTIFICATION_QUEUE));
+ if (NULL == gNotificationQueue)
+ {
+ status = EFI_OUT_OF_RESOURCES; //Cannot allocate memory for the notification queue
+ goto DONE;
+ }
+ }
+ if (NULL == tempNotifInfo)
+ {
+ tempNotifInfo = EfiLibAllocateZeroPool(sizeof(NOTIFICATION_INFO));
+ if (NULL == tempNotifInfo)
+ {
+ status = EFI_OUT_OF_RESOURCES; //Cannot allocate memory for the notification queue
+ goto DONE;
+ }
+ }
+ tempNotifInfo->Handle = Handle;
+ tempNotifInfo->NotifyType = Type;
+ if((Type == EFI_HII_DATABASE_NOTIFY_NEW_PACK) || (Type == EFI_HII_DATABASE_NOTIFY_ADD_PACK))
+ {
+ tempNotifInfo->PackData = (UINT8*)HiiGetForm(Handle, 0, &tempNotifInfo->DataLength);
+ }
+ if((gNotificationQueue->NumOfNotification == 0) || (gNotificationQueue->headNotifInfo == NULL))
+ {
+ gNotificationQueue->headNotifInfo = tempNotifInfo;
+ gNotificationQueue->tailNotifInfo = tempNotifInfo;
+ }
+ else
+ {
+ tempNotifInfo->prevNotifInfo = gNotificationQueue->tailNotifInfo;
+ gNotificationQueue->tailNotifInfo = tempNotifInfo;
+ gNotificationQueue->tailNotifInfo->prevNotifInfo->nextNotifInfo = tempNotifInfo;
+ }
+ gNotificationQueue->NumOfNotification++;
+ status = EFI_SUCCESS;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: RemoveFromQueueByEntry
+//
+// Description: Removes the notification entry from the queue, and returns
+// the pointer to the next notification node
+//
+// Input: NOTIFICATION_INFO *matchingNotifInfo
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RemoveFromQueueByEntry(NOTIFICATION_INFO *matchingNotifInfo)
+{
+ NOTIFICATION_INFO *tempNotifInfo = matchingNotifInfo;
+
+ if ((NULL == tempNotifInfo) || (NULL == gNotificationQueue) || (0 == gNotificationQueue->NumOfNotification)){
+ goto DONE;
+ }
+ if(gNotificationQueue->headNotifInfo == tempNotifInfo){
+ if (gNotificationQueue->headNotifInfo == gNotificationQueue->tailNotifInfo){
+ gNotificationQueue->tailNotifInfo = tempNotifInfo->nextNotifInfo;
+ }
+ gNotificationQueue->headNotifInfo = tempNotifInfo->nextNotifInfo;
+ }else if(gNotificationQueue->tailNotifInfo == tempNotifInfo){
+ gNotificationQueue->tailNotifInfo = tempNotifInfo->prevNotifInfo;
+ }
+ if(tempNotifInfo->prevNotifInfo){
+ tempNotifInfo->prevNotifInfo->nextNotifInfo = tempNotifInfo->nextNotifInfo;
+ }
+ if(tempNotifInfo->nextNotifInfo){
+ tempNotifInfo->nextNotifInfo->prevNotifInfo = tempNotifInfo->prevNotifInfo;
+ }
+ gNotificationQueue->NumOfNotification--; //Decrement the number of notification by 1
+ MemFreePointer(&tempNotifInfo); //Free the node
+DONE:
+ return;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: RemoveNotifFromQueueByHandleType
+//
+// Description: Removes the all the node with same notification handle and
+// type except the passed the entry from the queue
+//
+// Input: EFI_HII_HANDLE Handle
+// EFI_HII_DATABASE_NOTIFY_TYPE Type
+// NOTIFICATION_INFO *matchingNotifInfo
+//
+// Output: EFI_STATUS status - EFI_ABORTED, By default ;
+// EFI_INVALID_PARAMETER, if invalid gNotificationQueue
+// EFI_SUCCESS, if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS RemoveNotifFromQueueByHandleType (UINTN RemoveOption, EFI_HII_HANDLE Handle, EFI_HII_DATABASE_NOTIFY_TYPE Type, NOTIFICATION_INFO *matchingNotifInfo)
+{
+ EFI_STATUS status = EFI_NOT_FOUND;
+ NOTIFICATION_INFO *tempNotifInfo = (NOTIFICATION_INFO *)NULL;
+ NOTIFICATION_INFO *currNotifInfo = (NOTIFICATION_INFO *)NULL;
+ EFI_HII_HANDLE NotifyHandle = (EFI_HII_HANDLE)NULL;
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType = 0;
+
+ if (NULL == gNotificationQueue){
+ status = EFI_INVALID_PARAMETER; //gNotificationQueue invalid
+ goto DONE;
+ }
+
+ if((Handle != NULL) || (Type != 0)){
+ NotifyHandle = Handle;
+ NotifyType = Type;
+ } else{
+ NotifyHandle = matchingNotifInfo->Handle;
+ NotifyType = matchingNotifInfo->NotifyType;
+ }
+ tempNotifInfo = gNotificationQueue->headNotifInfo;
+ while(tempNotifInfo != NULL)
+ {
+ currNotifInfo = tempNotifInfo->nextNotifInfo;
+ if (BY_ENTRY == RemoveOption){
+ if (tempNotifInfo == matchingNotifInfo){
+ RemoveFromQueueByEntry(tempNotifInfo);
+ status = EFI_SUCCESS;
+ break;
+ }
+ }else if(tempNotifInfo != matchingNotifInfo){ //Match found
+ if (BY_HANDLE == RemoveOption){
+ if (tempNotifInfo->Handle == NotifyHandle){
+ RemoveFromQueueByEntry(tempNotifInfo);
+ status = EFI_SUCCESS;
+ }
+ } else if(RemoveOption == BY_TYPE){
+ if(tempNotifInfo->NotifyType == NotifyType){
+ RemoveFromQueueByEntry(tempNotifInfo);
+ status = EFI_SUCCESS;
+ }
+ } else if(RemoveOption == BY_HANDLE_TYPE){
+//If match found process the node and move to the next node
+ if((tempNotifInfo->Handle == NotifyHandle) && (tempNotifInfo->NotifyType == NotifyType)){
+ RemoveFromQueueByEntry(tempNotifInfo);
+ status = EFI_SUCCESS;
+ }
+ }
+ }
+ tempNotifInfo = currNotifInfo;
+ }
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: CleanNotificationQueue
+//
+// Description: Cleans the IFR notification queue
+//
+// Input: None
+//
+// Output: EFI_STATUS status - EFI_SUCCESS, if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS CleanNotificationQueue()
+{
+ EFI_STATUS status = EFI_ABORTED;
+
+ do //Loop to clean up the notification queue
+ {
+ if((NULL == gNotificationQueue) || (NULL == gNotificationQueue->headNotifInfo))
+ {
+ status = EFI_SUCCESS; //The is no notification to process
+ goto DONE;
+ }
+ RemoveFromQueueByEntry(gNotificationQueue->headNotifInfo); //Removes this node
+ }while (1);
+ if (gNotificationQueue)
+ {
+ MemFreePointer (&gNotificationQueue);
+ gNotificationQueue = (NOTIFICATION_QUEUE *)NULL; //Reset the Notification Queue
+ }
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: RemoveDuplicateIFRNotification
+//
+// Description: Finds duplicate notification on the same handle and remove
+//
+// Input: None
+//
+// Output: EFI_STATUS status - EFI_ABORTED, By default ;
+// EFI_INVALID_PARAMETER, if invalid gNotificationQueue
+// EFI_SUCCESS, if successful
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS RemoveDuplicateIFRNotification()
+{
+ EFI_STATUS status = EFI_ABORTED;
+ EFI_HII_HANDLE Handle = (EFI_HII_HANDLE)NULL;
+ NOTIFICATION_INFO *tempNotifInfo = (NOTIFICATION_INFO *)NULL;
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType = 0;
+ BOOLEAN packFound = FALSE;
+
+ if((gNotificationQueue == NULL) || (gNotificationQueue->headNotifInfo == NULL))
+ {
+ status = EFI_SUCCESS; //The is no notification to process
+ goto DONE;
+ }
+ SETUP_DEBUG_UEFI_NOTIFICATION ("\n\n[TSE] Before RemoveDuplicateIFRNotification(), NumOfNotification left: %d\n\n", gNotificationQueue->NumOfNotification);
+
+ tempNotifInfo = gNotificationQueue->tailNotifInfo;
+ Handle = tempNotifInfo->Handle;
+ NotifyType = tempNotifInfo->NotifyType;
+
+ while(tempNotifInfo != NULL) //Loop to removed duplicate notifications
+ {
+ if((EFI_HII_DATABASE_NOTIFY_REMOVE_PACK == tempNotifInfo->NotifyType) ||
+ (EFI_HII_DATABASE_NOTIFY_ADD_PACK == tempNotifInfo->NotifyType)){
+ RemoveNotifFromQueueByHandleType (BY_HANDLE_TYPE, 0, 0, tempNotifInfo); //If the handle belongs to the formset, clean up notification queue
+ }
+ if(tempNotifInfo != NULL){ //If the current node is valid
+ tempNotifInfo = tempNotifInfo->prevNotifInfo; //Move current notification node pointer to previous notification node
+ }
+ }
+ tempNotifInfo = gNotificationQueue->tailNotifInfo;
+ while(tempNotifInfo != NULL) //Loop to removed duplicate notifications
+ {
+ status = FindHandleWithInSetupData(tempNotifInfo->Handle);
+ if (EFI_SUCCESS == status){
+ packFound = TRUE;
+ }
+
+ if(tempNotifInfo->NotifyType == EFI_HII_DATABASE_NOTIFY_REMOVE_PACK){
+ if(packFound){
+ BOOLEAN newPackOnThisHandle = FALSE;
+ NOTIFICATION_INFO *thisNotifInfo = tempNotifInfo->prevNotifInfo;
+ while(thisNotifInfo) //Loop to find if there is a new pack notification in the queue with this handle
+ {
+ if((thisNotifInfo->Handle == tempNotifInfo->Handle) && (EFI_HII_DATABASE_NOTIFY_NEW_PACK == thisNotifInfo->NotifyType)){
+ newPackOnThisHandle = TRUE;
+ break;
+ }
+ thisNotifInfo = thisNotifInfo->prevNotifInfo;
+ }
+ if(newPackOnThisHandle){ //If a new pack notification was found, no need to process any notification on this handle
+ RemoveNotifFromQueueByHandleType(BY_HANDLE, tempNotifInfo->Handle, 0, NULL);
+ tempNotifInfo = gNotificationQueue->tailNotifInfo;
+ continue;
+ } else{ //Removed everything except for the remove pack notification on the handle
+ RemoveNotifFromQueueByHandleType(BY_HANDLE, tempNotifInfo->Handle, 0, tempNotifInfo);
+ }
+ } else{
+ RemoveNotifFromQueueByHandleType(BY_ENTRY, NULL, 0, tempNotifInfo); //clean up notification queue, except for this handle
+ }
+ } else if(tempNotifInfo->NotifyType == EFI_HII_DATABASE_NOTIFY_ADD_PACK) {
+ if(packFound){
+ if((gIFRChangeNotify == TRUE) && (gRemovedHandle != NULL)){
+ RemoveNotifFromQueueByHandleType(BY_HANDLE, gRemovedHandle, 0, tempNotifInfo); //If the previous remove pack is already processed, clean up notification queue with this handle
+ } else{
+ NOTIFICATION_INFO *thisNotifInfo = tempNotifInfo->prevNotifInfo;
+ while (thisNotifInfo) //Loop to find if there is a remove pack notification in the queue with this handle
+ {
+ if((thisNotifInfo->Handle == tempNotifInfo->Handle) && (thisNotifInfo->NotifyType == EFI_HII_DATABASE_NOTIFY_REMOVE_PACK)){
+ tempNotifInfo = thisNotifInfo; //Skip the first remove pack encountered on this handle
+ break;
+ }
+ thisNotifInfo = thisNotifInfo->prevNotifInfo;
+ }
+ }
+ } else{
+ RemoveNotifFromQueueByHandleType(BY_ENTRY, NULL, 0, tempNotifInfo); //clean up notification queue, except for this handle
+ }
+ }
+ if (NULL != tempNotifInfo){ //If the current node is valid
+ tempNotifInfo = tempNotifInfo->prevNotifInfo; //Move current notification node pointer to previous notification node
+ }
+ packFound = FALSE;
+ }
+ SETUP_DEBUG_UEFI_NOTIFICATION ("\n\n[TSE] After RemoveDuplicateIFRNotification(), NumOfNotification left: %d\n\n", gNotificationQueue->NumOfNotification);
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: ProcessPackNotification
+//
+// Description: Processes the IFR notification queue
+//
+// Input: None
+//
+// Output: EFI_STATUS status - EFI_ABORTED, By default
+// EFI_SUCCESS, if successful
+// EFI_ERROR, otherwise
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS ProcessPackNotification (VOID)
+{
+ EFI_STATUS status = EFI_ABORTED;
+ EFI_HII_HANDLE Handle = (EFI_HII_HANDLE)NULL;
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType = 0;
+ UINT8 *PackData = (UINT8 *)NULL;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Entering IFRChangeNotifyFn() \n\n");
+ RemoveDuplicateIFRNotification();
+
+ if((gNotificationQueue == NULL) || (gNotificationQueue->headNotifInfo == NULL))
+ {
+ status = EFI_NOT_FOUND; //There is no notification to process
+ goto DONE;
+ }
+
+ do
+ {
+ if ((NULL == gNotificationQueue) || (NULL == gNotificationQueue->headNotifInfo))
+ {
+ status = EFI_SUCCESS; //All the notifications are processed
+ goto DONE;
+ }
+ Handle = gNotificationQueue->headNotifInfo->Handle;
+ NotifyType = gNotificationQueue->headNotifInfo->NotifyType;
+ PackData = gNotificationQueue->headNotifInfo->PackData;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] gNotificationQueue->NumOfNotification left: %d \n\n", gNotificationQueue->NumOfNotification);
+
+ switch(NotifyType)
+ {
+ case EFI_HII_DATABASE_NOTIFY_REMOVE_PACK:
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n[TSE] NotifyType: EFI_HII_DATABASE_NOTIFY_REMOVE_PACK \n\n[TSE] Removing IFR Pack \n");
+ if(gIFRChangeNotify)
+ {
+ if(gRemovedHandle!=NULL)
+ {
+ FixSetupData(); //Will fix the UI and Setup data.
+ }
+ }
+ status = HandleRemoveIFRPack(Handle);
+ gIFRChangeNotify = TRUE;
+ gRemovedHandle = Handle;
+ break;
+ case EFI_HII_DATABASE_NOTIFY_NEW_PACK:
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n[TSE] NotifyType: EFI_HII_DATABASE_NOTIFY_NEW_PACK \n\n[TSE] New IFR Pack \n");
+ if(gIFRChangeNotify)
+ {
+ if(gRemovedHandle!=NULL)
+ {
+ FixSetupData(); //Will fix the UI and Setup data.
+ }
+ }
+ status = HandleNewIFRPack (Handle, PackData);
+ break;
+ case EFI_HII_DATABASE_NOTIFY_ADD_PACK:
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n[TSE] NotifyType: EFI_HII_DATABASE_NOTIFY_ADD_PACK \n\n[TSE] Add IFR Pack \n");
+ status = HandleAddIFRPack(Handle, PackData);
+ gIFRChangeNotify = FALSE;
+ FixSetupData();
+ break;
+ default:
+ break;
+ }
+
+#if TSE_DEBUG_MESSAGES
+ ProcessPackToFile(NotifyType, Handle) ;
+#endif
+ RemoveFromQueueByEntry(gNotificationQueue->headNotifInfo); //Remove the processed notification node from the queue
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n[TSE] NumOfNotification left: %d, headNotifInfo: 0x%x \n\n", gNotificationQueue->NumOfNotification, gNotificationQueue->headNotifInfo);
+ }while(1);
+
+DONE:
+ gPackUpdatePending = FALSE;
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n[TSE] Exiting ProcessPackNotificationHook, status: %x \n\n", status);
+ return status;
+}
+//EIP75588 ends
+
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2011, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/Parse.c b/EDK/MiniSetup/uefi2.1/Parse.c
new file mode 100644
index 0000000..31579d1
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Parse.c
@@ -0,0 +1,4700 @@
+//*************************************************************************
+//*************************************************************************
+//** **
+//** (C)Copyright 1985-2014, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//*************************************************************************
+//*************************************************************************
+
+//*************************************************************************
+// $Header: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Parse.c 68 7/12/14 12:23p Arunsb $
+//
+// $Revision: 68 $
+//
+// $Date: 7/12/14 12:23p $
+//*************************************************************************
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Parse.c $
+//
+// 68 7/12/14 12:23p Arunsb
+// [TAG] EIP174938
+// [Category] Bug Fix
+// [Severity:] Normal
+// [Symptom:] Arrow mark shown when driver health page published
+// [Root Cause] Driver health formset considered as dynamic page so arrow
+// shown
+// [Solution] For driverhealth formset DynamicPageCount variable not
+// incremented. Returned EFI_ABORTED in parseform for driverhealth formset
+// so DynamicPageCount not incremented so arrow will not be shown.
+// [Files] Parse.c and uefi21wapper.c
+//
+// 67 5/02/14 5:48a Arunsb
+// [TAG] EIP156258
+// [Category] Improvement
+// [Description] Providing ELINK option to suppress the handle
+// comparison on dynamic parsing
+// [Files] AMITSE.mak, AMITSE.sdl, commonoem.c, commonoem.h and Parse.c
+//
+// 66 5/02/14 4:42a Premkumara
+// [TAG] EIP95647
+// [Category] Improvement
+// [Description] Dynamic Forms need to hide.
+// [Files] AMITSE.mak, AMITSE.sdl, CommonOem.c, Parse.c
+//
+// 65 5/01/14 10:29p Arunsb
+// EIP148837 change reverted, this is specially for Aptio5 customization
+//
+// 64 5/01/14 6:40p Premkumara
+// Resolved build error
+//
+// 63 5/01/14 4:42p Premkumara
+// [TAG] EIP151552
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] IScsi Configuration option throws exception on pressing it
+// after 'Esc' is done to move back to previous page.
+// [RootCause] When "Save and Exit" in iScsi page is selected to create
+// new controls, while parsing PageInfo->PageParentID is not handled
+// properly. So while initializing menu title menu menu->CurrEntry is not
+// setting properly because of ParentPageID.
+// [Solution] While parsing PageInfo->PageParentID is not handled
+// properly. So while initializing menu title menu menu->CurrEntry is not
+// setting properly so that menu will be initialize and draw proper data.
+// [Files] Parse.c
+//
+// 62 5/01/14 4:09p Premkumara
+// [TAG] EIP148837
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Checkbox Control control is not working in dynamic page.
+// [RootCause] TSE is treating both the OneOf control and CheckBox
+// Control as CONTROL_TYPE_POPUPSEL
+// During dynamic parsing TSE is changing the Control type to
+// CONTROL_TYPE_POPUPSEL if it is CheckBox.
+// That's Why in ESA ComboBox is coming instead of CheckBox.
+// [Solution] For Dynamic Parsing after creating the Control Info i am
+// calling GetCheckBoxStyle() to get the Type as
+// CONTROL_TYPE_CHECKBOX for CheckBox Control.
+// [Files] Parse.c
+//
+// 61 12/04/13 2:56a Premkumara
+// [TAG] EIP139099
+// [Category] New Feature
+// [Description] Supress formset other than
+// EFI_HII_PLATFORM_SETUP_FORMSET_GUID and
+// EFI_HII_DRIVER_HEALTH_FORMSET_GUID through elink based on token
+// [Files] AMITSE.sdl, AMITSE.mak, CommonOem.c, Hii.c, Parse.c,
+// TseUefiHii.h
+//
+// 60 6/10/13 12:21p Arunsb
+// EIP122907 EFI_IFR_TYPE_OTHER support provided.
+//
+// 59 5/22/13 11:11a Arunsb
+// Fixed these issues,
+// -If control has submit/inconsistent and its form has condition over it
+// then it will hang,
+// - Read write opcode hang
+//
+// 58 5/22/13 10:19a Premkumara
+// [TAG] EIP120418
+// [Category] Improvement
+// [Issue Faced] When any suppressif, grayoutif, disableif over
+// the form then HPKTool crashes
+// [Root Cause] The end of suppressif, grayoutif, disableif
+// over the form were not handle properly
+// [Solution] The suppressif,grayoutif,disable are pushed
+// and end of suppressif, grayoutif, disableif over the form are popupout
+// properly at the end of parsing form
+// [Files] Parse.c
+//
+// 57 5/20/13 3:36a Premkumara
+// [TAG] EIP124286
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Optimal Defaults are not loading on pressing ResetButton
+// [RootCause] While filling defaults for DefaultOp2 optimal defaults
+// are skipped in __UpdateDefaults() fn
+// [Solution] If default ID EFI_IFR_DEFAULT_OP is found then fill
+// default link for all types of defaults
+// [Files] Parse.c
+//
+// 56 4/17/13 2:29p Arunsb
+// [TAG] EIP109812, 107774
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_TYPE_REF and EFI_IFR_REF5
+// [Files] Hii.c, HiiCallback.c, Parse.c and TseUefiHii.h
+//
+// 55 4/16/13 9:58a Arunsb
+// Missed HII structures added in TSE itself. So Hii structure names
+// changed.
+//
+// 54 4/02/13 8:21a Arunsb
+// [TAG] EIP113919, EIP114842
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_WRITE, EFI_IFR_READ,
+// EFI_IFR_GET, EFI_IFR_SET and EFI_IFR_MAP_OP.
+// [Files] Setupdata.h, ctrlcond.c, expression.c, hii.c and parse.c
+//
+// 53 3/29/13 8:19a Arunsb
+// [TAG] EIP111061
+// [Category] Improvement
+// [Description] Provide support for efivarstore opcode
+// [Files] Parse.c and tseuefihii.h
+//
+// 52 3/25/13 8:05a Premkumara
+// [TAG] EIP105468
+// [Category] New Feature
+// [Description] Support for EFI_IFR_REFRESH_ID opcode for Offline
+// Parsing
+// [Files] Parse.c, Hii.c, Setupdata.h
+//
+// 51 3/20/13 10:42a Blaines
+// [TAG] - EIP 116513
+// [Category]- Defect
+// [Symptom]- System hangs while navigating SAS Card UEFI HII Page, when
+// TSE_MULTILINE_CONTROLS is enabled.
+//
+// [Root cause]
+// The Hii page contained EFI_IFR_ACTION controls with a refresh value
+// greater than zero. When DEBUG_MODE is enabled,
+// The increased page draw completion time caused the Action timer to
+// expire. The constant page refresh prevented the call
+// to function ActionReadKey from the function ActionGetAction.
+//
+// [Solution]- Set the refresh value for EFI_IFR_ACTION controls only if
+// AMI CALLBACK value is used.
+//
+// [Files]
+// - Parse.c
+//
+// 50 3/20/13 9:29a Premkumara
+// [TAG] EIP116566
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Fixed Boot Order Issue
+// [RootCause] Some controls are using checkbox(from runtime pages)
+// value to suppress some controls in SuperIO configuration page.
+// Dynamic parsing is modifying Checkbox controls optimal and failsafe
+// defaults by setting size=1 irrespective of presence of defaults.
+// [Solution] Setting size =0/1 based on presence of fail safe/Optimal
+// defaults for CheckBox controls.
+// [Files] Parse.c
+//
+//
+// 48 3/15/13 2:15a Premkumara
+// [TAG] EIP85745 & 109814
+// [Category] Improvement
+// [Description] Support for Modal Form Support as per UEFI 2.3.1
+// [Files] Parse.c, Page.c, Menu.c, Hotclick.c
+//
+// 47 12/21/12 8:34p Blaines
+// [TAG] EIP 108987
+// [Category] Defect
+// [Symptom] SAS controller card HII menus hang when selecting and HII
+// pack update occurs.
+// [RootCause] The Setup maintains a page data cache when hii packs are
+// created, and will normally try to reuse the page data when hii packs
+// are removed/updated. If the existing page data cannot be reused, the
+// function _InvalidateExistingPage is called, but the
+// NewPageInfo->PageParentID is updated with the
+// OldPageInfo->PageParentID.
+// This resulted in circular page reference, causing the function
+// MenuInitialize (menu.c) to enter an infinite loop.
+//
+// [Solution] In the function _InvalidateExistingPage, remove the code
+// that changes NewPageInfo->PageParentID with the
+// OldPageInfo->PageParentID.
+//
+// [Files Changed]
+// - Parse.c
+//
+//
+// 46 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 16 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 44 9/25/12 8:31a Rajashakerg
+// [TAG] EIP94424
+// [Category] Improvement
+// [Description] Some form can't normal display when add Hii item will
+// in runtime during
+// [Files] AMITSE.sdl, AMITSE.mak, Parse.c
+//
+// 43 9/18/12 2:15a Rajashakerg
+// [TAG] EIP88658
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Minisetup crashes after controller reconnection during Hii
+// callback
+// [RootCause] Minisetup crashes after controller reconnection during
+// callback. since we have new packs and new handles.
+// [Solution] Additional checks for invalid ptrs were added
+// [Files] Hii.c, Parse.c, Uefi21Wapper.c
+//
+// 42 2/02/12 3:12a Premkumara
+// Updated with CheckBox scope issue.
+//
+// 41 2/02/12 3:03a Premkumara
+// [TAG] EIP75066
+// [Category] Improvement
+// [Description] Support loading defaults for Ordelist controls
+// [Files] Ordlistbox.c, Uefi21Wapper.c, CtrlCond.c, HiiCallback.c,
+// Parse.c, Uefi20Wapper.c, TseUefihiil.h
+//
+// 40 1/20/12 1:59a Arunsb
+// [TAG] EIP80424
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Circular reference is not updated after pack update which
+// leads to RSOD
+// [RootCause] Circular reference is not updated after pack update which
+// leads to RSOD
+// [Solution] Setting NewPageInfo->PageHandle before calling
+// _AdvAddPageToList() so that Circular reference is updated properly
+// [Files] Parse.c
+//
+// 39 1/17/12 5:39a Premkumara
+// [TAG] EIP80422
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Update Defaults for Checkbox controls doesn't support scope
+// [RootCause] The flaw in this is that this code will never get
+// executed as the scope of a Checkbox control is always 1
+// [Solution] Comment the scope check if(CheckBoxOp->Header.Scope == 0)
+// in _UpdateDefaults() function to execute if scope is 0
+// [Files] Parse.c
+//
+// 38 11/30/11 6:34a Premkumara
+// [TAG] EIP71351
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Setup Crash when iSCSI is loaded
+// [RootCause] Aptio giving length as 0xe(matches size of
+// EFI_IFR_ONE_OF_OPTION) but in latest EDKII driver it is 0x1c.
+// [Solution] change the length as j += ((EFI_IFR_OP_HEADER*)(buff + i +
+// j))->Length;
+// [Files] Parse.c, Hii.c, Variable.c, Minisetupext.c,
+//
+// 37 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 36 11/14/11 4:27a Arunsb
+// [TAG] EIP72540
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Advance page disappear on using 4.6.2_TSE_2_14_1219
+// [RootCause] Offline pages also considered in dynamic parsing
+// [Solution] Offline pages are not considered in dynamic parsing
+// [Files] hii.c and parse.c
+//
+// 35 11/10/11 11:47a Premkumara
+// [TAG] EIP73396
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] On Pressing ESC the token SETUP_GO_TO_EXIT_PAGE_ON_EXIT_KEY
+// key doesnt work in UEFI2.1
+// [RootCause] In AddPageIdToList() function.
+// If PageIdSize = 0 then first pageInfo will not copy into PageIdInfoPtr
+// [Solution] In Parse.c,
+// - removed PageIdSize =0 in AddPageIdToList() function. If PageIdSize =
+// 0 then first pageInfo will not copy into PageIdInfoPtr
+// [Files] Parse.c
+//
+// 34 9/29/11 3:24p Madhans
+// File Checkin comments corrected.
+//
+// 33 8/26/11 6:12p Blaines
+// [TAG] EIP68354
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] non-refresh date control is gets refreshed
+// [RootCause] Date controls that don't have IFR_REFRESH_OP are being
+// assumed to have it. The Flags are not checked for type
+// QF_DATE_STORAGE_TIME.
+// [Solution] The Flags are checked for type QF_DATE_STORAGE_TIME.
+// [Files] TseLite: Time.c, Date.c
+// Uefi21: Parese.c, Uefi21Wrapper.c
+//
+// 31 6/30/11 4:19a Arunsb
+// [TAG] EIP57661
+// [Category] New Feature
+// [Description] Boot manager algorithm for interaction with Driver
+// Health protocol.
+// Dynamic parsing changed for driver health config. page
+// via sendform.
+// [Files] amitse.cif, amitse.sdl, faketokens.c, amitsestr.uni,
+// commonhelper.c, uefisetup.ini, tsedrvhealth.h,
+// amivfr.h, minisetupbin.mak,
+// hiistring21.c, hiistring20.c, tseadvanced.c, special.c,
+// special.h, boot.h, minisetup.h,
+// uefi20wapper.c, formbrowser2.c, hii.c, parse.c and
+// uefi21wapper.c.
+//
+// 30 6/28/11 2:40p Arunsb
+// Build error resolved
+//
+// 29 6/28/11 9:38a Arunsb
+// EIP 56405 . Review comment addressed
+// Comment: Uncomment the 2.1 EFI Varstore support part.
+//
+// 28 6/24/11 10:16a Premkumara
+// [TAG] EIP62310, EIP 59743, EIP 62308
+// [Category] Improvement
+// [Description] Merge all SupportEFI_IFR_SUPPRESS_IF_OP,
+// EFI_IFR_GRAYOUT_IF_OP,
+// cases in one case
+// [Files] Parse.c
+//
+// 27 6/23/11 4:02p Rajashakerg
+// [TAG] EIP55762, 58925, 59971
+// [Category] New Feature
+// [Description] Support REF2,REF3 and REF4 in AMITSE
+// Support direct form navigation path
+// Improper layout of controls in the root page when Dynamic pages are
+// added using the Legacy Setup Style
+//
+// [Files] setupdata.h, CommonHelper.c, AMITSE.sdl, Legacy\Legacy.c,
+// Legacy\style.h, Legacy\style.h, frame.c, minisetupext.c,
+// minisetupext.h, numeric.c, page.c Popupstring.c, Hii.c,
+// Uefi21Wrapper.c, Parse.c Hii.c
+//
+// 26 6/22/11 5:17p Arunsb
+// [TAG] EIP56405
+// [Category] New Feature
+// [Description] Support for EFI_IFR_VARSTORE_NAME_VALUE opcode
+// [Files] Hii.c, parse.c and uefi21wapper.c
+//
+// 25 6/22/11 9:27a Premkumara
+// [TAG] EIP 62310, EIP 59743, EIP 62308
+// [Description] SupportEFI_IFR_SUPPRESS_IF_OP, EFI_IFR_GRAYOUT_IF_OP,
+// EFI_IFR_DISABLE_IF_OP Over the Form or Formset
+// [Files] parse.c
+//
+// 24 6/08/11 4:52p Arunsb
+// [TAG] EIP61650
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Cannot edit time field when using new "time" format
+// [RootCause] Default refresh interval set to all the time variables
+// [Solution] Default refresh interval provided only for RTC time
+// variable
+// [Files] uefi2.1\Parse.c
+//
+// 23 6/01/11 4:11p Madhans
+// [TAG] EIP61588
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Advanced -> ISCSI -> Add an attempt-> Mac Address -> Save
+// changes causes the system to hang.
+// [RootCause] Dynamic update for the goto control to same target page
+// was not updated correctly.
+// [Solution] Fixed to update the control destination page correctly.
+// [Files] parse.c
+// special.c
+//
+// 22 5/31/11 9:52a Premkumara
+// [TAG] EIP48930
+// [Description] Boot override hangs with exception 0x0d
+// [Files] Parse.c, hii.c
+//
+// 21 4/29/11 4:46p Arunsb
+// For 2.13 public patch release IFR RefX feature is omitted
+//
+// 20 4/22/11 6:09p Arunsb
+// [TAG] EIP59002
+// [Category] Bug Fix
+// [Severity] Normal
+// [RootCause] Refresh interval not set properly
+// [Solution] If control has callback then it is handled in
+// EFI_IFR_ACTION_OP
+// also.
+// [Files] Parse.c
+//
+// 19 4/20/11 5:37p Blaines
+// [TAG] - EIP 55762
+// [Category]- Action Item
+// [Synopsis]- Add support for IFR RefX controls.
+// [Files] - setupdata.h, special.c, frame.c, Hii.c, Parse.c,
+// Uefi21Wrapper.c
+//
+// 18 3/28/11 11:03p Madhans
+// [TAG] EIP56414
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_NO_SUBMIT_IF opcode
+// [Files] Callback.c, FakeToken.c, AMITSEstr.uni, Parse.c, CtrlCond.c,
+// CtrlCond.h, ctrlcond.h, ctrlcond.c
+//
+// 17 3/28/11 9:49p Premkumara
+// [TAG] EIP52562
+// [Category] Improvement
+// [Description] Need to have the Fixed Limit in AMITSE module for
+// Controls, Pages and Variable etc.
+// [Files] TSEUefiHii.h, Hii.c, Parse.c, hii.c
+//
+// 16 3/28/11 5:34p Rajashakerg
+// [TAG] EIP56896
+// [Category] Improvement
+// [Description]
+// TSE: Support for EFI_IFR_LOCKED opcode
+// [Files] Parse.c
+//
+// 15 3/18/11 2:46a Rajashakerg
+// [TAG] EIP56124
+// [Category] New Feature
+// [Description] TSE: Support for EFI_IFR_DEFAULT opcode
+// [Files] Parse.c, TseUefiHii.h
+//
+// 14 3/09/11 7:26p Madhans
+// [TAG] EIPEIP48615
+// [Category] Improvement
+// [Description] To support UEFI 2.1 RefreshOp. Based in Refersh Rate
+// Controls are refershed periodically.
+// [Files] minisetupext.h
+// SubMenu.h
+// SubMenu.c
+// Memo.c
+// Memo.h
+// numeric.c
+// numeric.h
+// time.c
+// Date.c
+// PopupSel.c
+// PopupSel.h
+// PopupString.c
+// PopupString.h
+// ordlistbox.c
+// minisetupext.c
+// UefiAction.c
+// hii.h
+// Uefi20wapper.c
+// hiicallback.c
+// Parse.c
+// tseuefihii.h
+// Uefi21wapper.c
+//
+// 13 2/10/11 12:32p Blaines
+// [TAG] - EIP 53146
+// [Category]- New Feature
+// [Description] -Add the support to Move the Dynamic IFR Pages under
+// subpages. It should be customizable to move around.
+//
+// 12 12/28/10 12:31p Madhans
+// To update the Tag of EIp 46998. UEFI option ROM menus disappear in
+// Setup when certain options are selected.
+// No file changed but Comment updated right
+//
+// 11 12/06/10 5:48p Madhans
+// [TAG] - EIP 49488
+// [Category]- Defect
+// [Severity]- Mordarate
+// [Symptom]- ISCSI Pages not working.
+// [Rootcause] Variable Entry that is added by offline parsing is left
+// untouched and it cause the issue when locating the varible based on
+// GUID and Variable Name.
+// [Solution]- Fixed when adding Variable to the list to check for NULL
+// Variable handle.
+// [Files] - Parse.c
+//
+// 10 12/02/10 2:39p Madhans
+// [TAG] - EIP 48169
+// [Category]- Enhancement
+// [Severity]- Mordarate
+// [Symptom]- Code Cleanup and Compiler Warning need to resolved.
+// [Rootcause] Warnings reported when we build AMI higher Warning level.
+// [Solution]- 1. Fix the warnings and do the code cleanup.
+// 2. Introduce proper checks.
+// 3. change the popupSel.c to not change the Option/variable
+// cache to default or first option
+// when the variable cache is not matching with any of
+// option.
+// [Files] - commonoem.c bbs.c boot.c hiistring.c resource.c
+// popuppassword.c popupsel.c
+// expression.c hii.c parse.c
+//
+// 9 10/27/10 4:25p Madhans
+// [TAG] EIP46998
+// [Category] Defect
+// [Symptom] Some user action on PCIx with UEFI Hii Pages causes Setup
+// screen pages and menu disappers.
+// [RootCause] UEFI 2.1 parsing code is not handling the Removepack and
+// New pack sequance properly. Normally UpdatePack
+// does the removepack and AddPack.
+// [Solution] UEFI 2.1 parsing code fixed to handle above case correctly.
+// [Files] hii.c HiiNotificationHandler.c Parse.c TseUefiHii.h
+// uefi21wapper.c
+//
+// 8 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 13 9/15/10 1:53p Madhans
+// To fix the Issues Parent page fixing with Dynamic update of Pages.
+//
+// 11 9/07/10 1:43p Blaines
+// Support loading defaults for Data&Time in UEFI 2.1
+//
+// 10 8/12/10 1:11p Blaines
+// EIP-40946 : Fix root page processing to support Award Style setup.
+//
+// 9 8/10/10 7:14p Madhans
+// EIP 40555 : To avoid Compilation issues with Fareast Windows.
+//
+// 8 6/17/10 4:19p Madhans
+// To fix the circular Page referance
+//
+// 7 6/17/10 2:47p Madhans
+// Fix for parsing correctly.
+// in Dyncamic parsing Fix the parent pages.
+//
+// 6 6/14/10 7:14p Madhans
+// Dynamic parsing support
+//
+// 5 3/11/10 5:43p Madhans
+// Coding Standards Update
+//
+// 4 2/15/10 10:19p Madhans
+// to support EDK nt32 version
+//
+// 3 11/19/09 5:31p Presannar
+// Updated TSE include file name to not clash with CORE file
+//
+// 2 8/11/09 2:57p Presannar
+// Added fn _AdvAddPageToList, _ReplacePageWithNewPage and
+// _AdvAddControlToList to handle dynamic updation of IFR data
+// Renamed _GetDefaultValue as GetDefaultValue
+// Modified _GetQuestionToken to get prompt of Ordered List opcode
+// Modified AddControlToList and AddPageToList to do Advanced Parsing
+// Added fn _ReplacePageWithNewPage and _InvalidateExistingPage to help in
+// handling Adv Page parsing
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 5 5/28/09 11:49a Presannar
+// Bug fixes and clean up
+//
+// 3 5/19/09 11:29a Presannar
+// Removed check for Handle, while searching for existing Variable Info.
+// This is a temporary fix. The issue needs to be analyzed further to
+// check Handle also.
+//
+// 2 5/13/09 10:43a Presannar
+// When EFI_IFR_DEFAULT_OP was encountered, its scope got ignored when
+// skipping the opcode. Special handling of EFI_IFR_DEFAULT_OP case was
+// removed to allow the default case to take care of it.
+// Added File Header
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: Parse.c
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+
+#include "Minisetup.h"
+#include "TseUefiHii.h"
+
+#define PARSE_START_INDEX 1
+//---------------------------------------------------------------------------
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: PageLink
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// FormID UINT16
+// ParentPageID UINT16
+// PageNum UINT16
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct PAGELINK
+{
+ UINT16 FormID; // number from hpk
+ UINT16 ParentPageID; // number from the tool
+ UINT16 PageNum; // number assigned by the tool
+}PageLink;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: FormSetLinks
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// PageCount UINT16
+// PageLink[20] PageLink
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct FORMSETLINKS
+{
+ UINT16 PageCount;
+ PageLink PageLink[20];
+}FormSetLinks;
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: *PVAR_KEY_TABLE, VAR_KEY_TABLE
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// VarId UINT16
+// Index PageLink
+// Handle EFI_HII_HANDLE
+// *Next struct _VAR_KEY_TABLE
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _VAR_KEY_TABLE
+{
+ UINT32 VarId;
+ UINT16 Index;
+ EFI_HII_HANDLE Handle;
+ struct _VAR_KEY_TABLE *Next;
+}*PVAR_KEY_TABLE, VAR_KEY_TABLE;
+//----------------------------------------------------------------------------
+// MACRO DEFINITIONS
+//----------------------------------------------------------------------------
+#define START_EVAL_IF 0x8000
+#define END_EVAL_IF 0x8001
+#define DEFAULT_REFRESH_RATE 0x01
+#define DEFAULT_DATETIME_REFRESH 0x05
+#define CONTROL_TYPE_MASK 0x0FFF
+#define STANDARD_FORM_MAP_GUID { 0x3bd2f4ec, 0xe524, 0x46e4, 0xa9, 0xd8, 0x51, 0x1, 0x17, 0x42, 0x55, 0x62 }
+
+#ifndef TSE_FOR_APTIO_4_50
+#define EFI_HII_PACKAGE_FORMS EFI_HII_PACKAGE_FORM
+#include "tianohii.h"
+#endif
+//----------------------------------------------------------------------------
+// VARIABLE DECLARATIONS
+//----------------------------------------------------------------------------
+static FormSetLinks *FSetLinks;
+
+VAR_KEY_TABLE VarKeyTable;
+
+BOOLEAN ResetCondVars = TRUE;
+BOOLEAN ResetVars = TRUE;
+BOOLEAN Inconsistant = FALSE;
+BOOLEAN NoSubmitIf = FALSE; // EIP: NO_SUBMIT_IF
+BOOLEAN IsRecursive = FALSE;
+UINT8 DefaultStoreCount = 0;
+UINT32 CtrlVar = 0;
+UINT32 gnewCtrlVar = 0;
+UINT32 PageOffset;
+UINT32 PageVar = 0;
+UINT32 gRefreshIdCount = 0; //No. of controls with Refresh Id set
+UINTN gDynamicPageCount=0;
+VOID *gConditionalOverFormPtr = NULL;//EIP-120418
+BOOLEAN updateformcondvars = TRUE;
+BOOLEAN gConditionOverForm = FALSE;
+//BOOLEAN IsRefreshIdSet = FALSE;
+EFI_GUID RefreshEventGroupId;
+REFRESH_ID_INFO *gRefreshIdInfo = NULL;
+EFI_GUID StandardFormGuid = STANDARD_FORM_MAP_GUID;
+
+//---------------------------------------------------------------------------
+// EXTERN VARIABLES
+//---------------------------------------------------------------------------
+extern PAGE_ID_INFO *PageIdInfoPtr;
+extern PAGE_ID_LIST *PageIdListPtr;
+extern PAGE_INFO *FirstPage;
+extern PAGE_INFO *NewPageInfo;
+extern PAGE_INFO *PageInfoPtr;
+extern PAGE_LIST *PageListPtr;
+extern VARIABLE_LIST *VariableListPtr;
+extern VARIABLE_INFO *VariableInfoPtr;
+
+extern UINT32 AllocatedFirstPageSize, FirstPageOffset;
+extern UINT32 ControlListSize, ControlListOffset;
+extern UINT32 PageIdInfoSize, PageIdInfoOffset;
+extern UINT32 PageIdListSize, PageIdListOffset;
+extern UINT32 PageInfoSize, PageInfoOffset;
+extern UINT32 PageListSize, PageListOffset;
+extern UINT32 VariableListSize, VariableListOffset;
+extern UINT32 VariableInfoSize, VariableInfoOffset;
+extern UINTN TotalRootPages;
+extern SETUP_LINK *gSetupData ;
+extern VOID **gSfHandles;
+extern EFI_GUID *gGuidDump; //EIP64253 offline vfr pages hided
+extern UINTN gGuidDumpCount;
+//---------------------------------------------------------------------------
+// EXTERN FUNCTIONS
+//---------------------------------------------------------------------------
+extern BOOLEAN IsGroupDynamicPages();
+extern BOOLEAN IsOrphanPagesAsRootPage();
+
+extern EFI_STATUS DebugShowControlInfo(UINT32 formID, VOID *passedCtrlInfo) ;
+extern VOID DebugShowPageInfo(UINT32 formID, VOID *passedPageInfo) ;
+extern VOID ResetExpressionStack ( VOID );
+extern EFI_STATUS PushExpression (IN EFI_HII_VALUE *Value);
+extern EFI_STATUS PopExpression (IN EFI_HII_VALUE *Value);
+extern INTN CompareHiiValue (IN EFI_HII_VALUE *Value1,IN EFI_HII_VALUE *Value2,IN EFI_HII_HANDLE HiiHandle OPTIONAL);
+extern EFI_STATUS _GetValueFromQuestionId(UINT16 QuestionId, UINT16 PageId, EFI_HII_VALUE **Value);
+extern EFI_STATUS VarGetValue( UINT32 variable, UINT32 offset, UINTN size, VOID *buffer );
+
+extern VOID *gFirstPageRef;
+extern UINT32 GetUefiSpecVersion (VOID);
+extern BOOLEAN ShowClassGuidFormsets (TSE_EFI_IFR_FORM_SET *SetupFormSet );//EIP-139099
+extern BOOLEAN HideDynamicFormsets (EFI_GUID *FormSetGuid );//EIP-95647
+//---------------------------------------------------------------------------
+// FUNCTION DECLARATIONS
+//---------------------------------------------------------------------------
+EFI_STATUS _AddVariable(UINT8 *IFRData, EFI_HII_HANDLE Handle);
+EFI_STATUS _InitFormsetLinks(char *buff, UINTN InitFormNum);
+EFI_STATUS _AdvAddPageToList(PAGE_INFO *NewPageInfo, UINT32 PageSize);
+EFI_STATUS _ReplacePageWithNewPage(PAGE_INFO *OldPageInfo, PAGE_INFO *NewPageInfo, UINT32 PageSize);
+EFI_STATUS _InvalidateExistingPage(PAGE_INFO *OldPageInfo, PAGE_INFO *NewPageInfo);
+VOID RefreshGroupOnCallBack(EFI_EVENT Event, VOID *Context);
+UINT8 _IsVarGuidPresent(EFI_GUID *VarGuid, int *Index);
+UINT16 _GetPageIdIndex(EFI_GUID *FormGuid, UINT16 FormClass, UINT16 FormSubClass);
+UINT16 _GetPageParent(int PageNum);
+UINT32 _AddFormSetVariable(EFI_GUID *VarGuid);
+UINT32 _AdvAddControlToList(CONTROL_INFO *ControlInfo, UINT32 ControlSize);
+UINT32 _GetVarNumFromVarID(UINT32 ID, EFI_HII_HANDLE Handle, void *);
+UINTN _AddHpkControls(EFI_HII_HANDLE Handle, UINT8 *buff,UINTN Size, PAGE_INFO **NewPageInfo, UINT32 *AllocatedPageSize, UINT32 *PageOffset);
+UINTN _GetSubFormCount(UINT8 *buff);
+UINT16 _GetQuestionToken(UINT8 *ifrData) ;
+VOID _CleanVarKeyTable();
+EFI_STATUS CreateEventforIFR (CONTROL_INFO *control_Info );//EIP-105468
+
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _AddFormSetVariable
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 _AddFormSetVariable(EFI_GUID * VarGuid)
+{
+ VARIABLE_INFO Variable;
+ UINT32 i;
+
+ MemSet(&Variable, sizeof(Variable), 0);
+ MemCopy((&Variable.VariableGuid),VarGuid,sizeof(EFI_GUID));
+ Variable.VariableAttributes = 0x7; // BT+RT+NV
+ EfiStrCpy(Variable.VariableName,L"Setup");
+
+ i = VariableListPtr->VariableCount;
+ AddVariableToList(&Variable);
+
+ return i;
+}
+
+//----------------------------------------------------------------------------
+// Procedure: _DisplayErrorMessage
+//
+// Description: Function to display Error message when TSE supported limit exceeds
+//
+//----------------------------------------------------------------------------
+
+EFI_STATUS _DisplayErrorMessage(CHAR16 *Temp)
+{
+ EFI_EVENT Event;
+ EFI_STATUS status = EFI_SUCCESS;;
+ status = PostManagerDisplayInfoBox(L" Unrecoverable Error",Temp,20,&Event);
+ if(status)
+ {
+ gST->ConOut->OutputString(gST->ConOut,Temp);
+ }
+ return status;
+}
+
+//----------------------------------------------------------------------------
+// Procedure: _AddVariable
+//
+// Description:
+//----------------------------------------------------------------------------
+BOOLEAN VariableHandleSuppressed (EFI_GUID *VariableGuid, CHAR16 *VariableName);
+EFI_STATUS _AddVariable(UINT8 *IFRData, EFI_HII_HANDLE Handle)
+{
+ EFI_GUID *guid=NULL;
+ EFI_STATUS status = EFI_SUCCESS;
+ VARIABLE_INFO *variable=NULL;
+ VARIABLE_INFO newVariable;
+ PVAR_KEY_TABLE pVarTable;
+
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER*)IFRData;
+ EFI_IFR_VARSTORE *varstore=NULL;
+ AMI_EFI_IFR_VARSTORE_EFI *efivarstore;
+ EFI_IFR_VARSTORE_NAME_VALUE *nameValuevarstore;
+
+ char *str2;
+ CHAR16 *varNamePtr;
+ UINT16 i;
+ UINT16 varId = 0;
+ UINT16 varName[40];
+ UINT16 varstoreSize = 0;
+ UINT32 attributes = 0;
+ UINT32 extAttributes = 0;
+ UINTN varfound = 0;
+ BOOLEAN bGreaterUEFIVersion = FALSE;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering _AddVariable()\n" );
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_VARSTORE_OP:
+ varstore = (EFI_IFR_VARSTORE*)IFRData;
+ guid = &(varstore->Guid);
+ varId = varstore->VarStoreId;
+ varstoreSize = varstore->Size;
+ attributes |= 0;
+ extAttributes |= VARIABLE_ATTRIBUTE_VARSTORE;
+ str2 = (char*)varstore->Name;
+
+ //Convert to unicode string
+ MemSet(varName, sizeof(varName), 0);
+ i = 0;
+ for(varNamePtr = varName; *str2; *varNamePtr = *str2, str2++, varNamePtr++)
+ ;
+ break;
+ case EFI_IFR_VARSTORE_EFI_OP:
+ efivarstore = (AMI_EFI_IFR_VARSTORE_EFI*)IFRData;
+ guid = &(efivarstore->Guid);
+ varId = efivarstore->VarStoreId;
+ attributes |= efivarstore->Attributes;
+ extAttributes |= VARIABLE_ATTRIBUTE_EFI_VARSTORE;
+ if ((GetUefiSpecVersion()) > 0x2001E) //If UEFI spec version is greater than 2.3 then store the Name and size from the opcode
+ {
+ bGreaterUEFIVersion = TRUE; //set it to True for version great than 2.3
+ str2 = (char*)efivarstore->Name; //name of the opcode
+ //Convert to unicode string
+ MemSet(varName, sizeof(varName), 0);
+ i = 0;
+ for(varNamePtr = varName; *str2; *varNamePtr = *str2, str2++, varNamePtr++)
+ ;
+
+ varstoreSize = efivarstore->Size; //size of the varstore
+ }
+ break;
+ case EFI_IFR_VARSTORE_NAME_VALUE_OP:
+ nameValuevarstore = (EFI_IFR_VARSTORE_NAME_VALUE*)IFRData;
+ guid = &(nameValuevarstore->Guid);
+ varId = nameValuevarstore->VarStoreId;
+ EfiStrCpy (varName, L"");
+ attributes |= 0;
+ extAttributes |= VARIABLE_ATTRIBUTE_NAMEVALUE;
+ break;
+ default:
+ break;
+ }
+
+ // check that the variable is not already in the list
+ for(i=0; i < VariableListPtr->VariableCount; i++)
+ {
+ variable = (VARIABLE_INFO*)((UINT8 *)VariableInfoPtr + VariableListPtr->VariableList[i]);
+ if( EfiCompareGuid(guid, &(variable->VariableGuid)) )//Compare Guid
+ {
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_VARSTORE_OP:
+ if((EfiStrCmp(varName, variable->VariableName) ==0))
+ {
+ if ((Handle == variable->VariableHandle) || VariableHandleSuppressed (guid, varName))
+ {
+ varfound=1;
+ break;
+ }
+
+ // Aptio SETUP Patch. refer EIP 39861
+ // In aptio If it Setup Variable all the forms refers same varstore.
+ if((i==0) || UefiIsEfiVariable(i, variable))
+ {
+ varfound=1;
+ break;
+ }
+
+ if(variable->VariableHandle == NULL)
+ {
+ // if Variable Handle is zero, then it added from OFFline parsing and we need use this
+ // Entry if the size also matchs.
+ if(varstore->Size == variable->VariableSize)
+ {
+ variable->VariableHandle = Handle;
+ varfound=1;
+ break;
+ }
+ }
+
+ }
+ break;
+ case EFI_IFR_VARSTORE_EFI_OP:
+
+ if (bGreaterUEFIVersion) //If UEFI spec version is greater than 2.3, then use the name to find the variable
+ {
+ if((EfiStrCmp(varName, variable->VariableName) ==0))
+ {
+ if ((Handle == variable->VariableHandle) || VariableHandleSuppressed (guid, varName))
+ {
+ varfound=1;
+ break;
+ }
+
+ // Aptio SETUP Patch. refer EIP 39861
+ // In aptio If it Setup Variable all the forms refers same varstore.
+ if((i==0) || UefiIsEfiVariable(i, variable))
+ {
+ varfound=1;
+ break;
+ }
+
+ if(variable->VariableHandle == NULL)
+ {
+ // if Variable Handle is zero, then it added from OFFline parsing and we need use this
+ // Entry if the size also matchs.
+ if(efivarstore->Size == variable->VariableSize)
+ {
+ variable->VariableHandle = Handle;
+ varfound=1;
+ break;
+ }
+ }
+
+ }
+ }
+ else
+ {
+ if((variable->ExtendedAttibutes & VARIABLE_ATTRIBUTE_EFI_VARSTORE) == VARIABLE_ATTRIBUTE_EFI_VARSTORE &&
+ variable->VariableAttributes == attributes)
+ {
+ varfound = 1;
+ }
+ }
+ break;
+ case EFI_IFR_VARSTORE_NAME_VALUE_OP:
+ varfound = 1;
+ break;
+ }
+ if(varfound)
+ {
+ break;
+ }
+ }
+ }
+
+ if(!varfound)
+ {
+ MemSet(&newVariable, sizeof(VARIABLE_INFO), 0);
+ newVariable.VariableID = varId;
+ MemCopy((&newVariable.VariableGuid),guid,sizeof(EFI_GUID));
+ newVariable.VariableAttributes = attributes;
+ newVariable.ExtendedAttibutes = extAttributes;
+ newVariable.VariableHandle = Handle;
+
+ if(opHeader->OpCode == EFI_IFR_VARSTORE_OP)
+ {
+ EfiStrCpy(newVariable.VariableName, varName);
+ newVariable.VariableSize = varstoreSize;
+ }
+ else if ((EFI_IFR_VARSTORE_EFI_OP == opHeader->OpCode) && (bGreaterUEFIVersion)) //Name is available in the opcode only if UEFI spec followed is
+ { //greater than 2.3
+ EfiStrCpy(newVariable.VariableName, varName);
+ newVariable.VariableSize = varstoreSize;
+ }
+
+ AddVariableToList(&newVariable);
+ }else
+ {
+ variable->VariableID = varId;
+ variable->VariableHandle = Handle;
+ variable->ExtendedAttibutes = extAttributes;
+
+ if(opHeader->OpCode == EFI_IFR_VARSTORE_OP)
+ {
+ variable->VariableSize = varstoreSize;
+ }
+ else if (EFI_IFR_VARSTORE_NAME_VALUE_OP == opHeader->OpCode)
+ {
+ EfiStrCpy (variable->VariableName, varName);
+ }
+ else if ((EFI_IFR_VARSTORE_EFI_OP == opHeader->OpCode) && (bGreaterUEFIVersion)) //Size is available in the opcode only if UEFI spec followed is
+ { //greater than 2.3
+ variable->VariableSize = varstoreSize;
+ }
+ }
+
+ pVarTable = &VarKeyTable;
+
+ while(pVarTable->Next)
+ pVarTable = pVarTable->Next;
+
+ pVarTable->Next = EfiLibAllocateZeroPool(sizeof(VAR_KEY_TABLE));
+ if(pVarTable->Next == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ pVarTable = pVarTable->Next;
+ pVarTable->VarId = varId;
+ pVarTable->Handle = Handle;
+ pVarTable->Index = i;
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _AddVariable(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _CleanVarKeyTable
+//
+// Description: Clean VarKey Table
+//
+// Parameter: None
+//
+// Return value: None
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID _CleanVarKeyTable()
+{
+ PVAR_KEY_TABLE pVarTable = VarKeyTable.Next;
+
+ while(pVarTable)
+ {
+ VarKeyTable.Next = pVarTable->Next;
+ MemFreePointer(&pVarTable);
+ pVarTable = VarKeyTable.Next;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetControlKeyToken
+//
+// Description: Get ControlKey Token
+//
+// Parameter: None
+//
+// Return value: None
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetControlKeyToken(UINT8 *IFRData)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER*)IFRData;
+ EFI_IFR_QUESTION_HEADER *question;
+ UINT16 questionKey = 0;
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_ONE_OF_OP: // 0x05
+ case EFI_IFR_CHECKBOX_OP: // 0x06
+ case EFI_IFR_NUMERIC_OP: // 0x07
+ case EFI_IFR_PASSWORD_OP: // 0x08
+ case EFI_IFR_ACTION_OP: // 0x0C
+ case EFI_IFR_RESET_BUTTON_OP: // 0x0D
+ case EFI_IFR_REF_OP: // 0x0F
+ case EFI_IFR_DATE_OP: // 0x1A
+ case EFI_IFR_TIME_OP: // 0x1B
+ case EFI_IFR_STRING_OP: // 0x1C
+ case EFI_IFR_ORDERED_LIST_OP: // 0x23
+ question = (EFI_IFR_QUESTION_HEADER*)((UINT8*)IFRData + sizeof(EFI_IFR_OP_HEADER));
+ questionKey = question->QuestionId;
+ break;
+ case EFI_IFR_RULE_OP: // 0x18
+ questionKey = ((EFI_IFR_RULE*)((UINT8*)IFRData))->RuleId;
+ break;
+ default:
+ break;
+ }
+
+ return questionKey;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetControlDevicePathId
+//
+// Description: Get Control DevicePathId
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetControlDevicePathId(UINT8 *IFRData)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER*)IFRData;
+ UINTN inScope = 0;
+ UINTN i = 0;
+ UINT16 devicePath = 0;
+ BOOLEAN found = FALSE;
+
+ if(opHeader->Scope)
+ {
+ do
+ {
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_VARSTORE_DEVICE_OP:
+ devicePath = ((EFI_IFR_VARSTORE_DEVICE*)((UINT8*)IFRData + i))->DevicePath;
+ found = TRUE;
+ break;
+ case EFI_IFR_END_OP:
+ inScope--;
+ break;
+ default:
+ if(opHeader->Scope)
+ {
+ inScope++;
+ }
+ }
+ i += opHeader->Length;
+ opHeader = (EFI_IFR_OP_HEADER*)(IFRData + i);
+ }while(inScope || found);
+ }
+
+ return devicePath;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetDefaultValue
+//
+// Description: Get Default Value
+//
+// Input: UINT8 Type
+// EFI_IFR_TYPE_VALUE *Value
+// UINT16 *Size - [IN/OUT] parameter - IN for the type
+// EFI_IFR_TYPE_BUFFER. For all other types,
+// as OUT parameter
+// VOID *DefValue
+//
+// Output: Void
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID GetDefaultValue(UINT8 Type, EFI_IFR_TYPE_VALUE *Value, UINT16 *Size, VOID *DefValue, UINT8 *TempData)
+{
+ UINT8 *Data = TempData;
+ switch(Type)
+ {
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ *Size = (UINT16)sizeof(UINT8);
+ *(UINT8*)DefValue = Value->u8;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ case EFI_IFR_TYPE_STRING:
+ *Size = (UINT16)sizeof(UINT16);
+ *(UINT16*)DefValue = Value->u16;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ *Size = (UINT16)sizeof(UINT32);
+ *(UINT32*)DefValue = Value->u32;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ *Size = (UINT16)sizeof(UINT64);
+ *(UINT64*)DefValue = Value->u64;
+ break;
+ case EFI_IFR_TYPE_DATE:
+ *Size = sizeof(EFI_HII_DATE);
+ MemCopy(DefValue, &(Value->date), sizeof(EFI_HII_DATE));
+ break;
+ case EFI_IFR_TYPE_TIME:
+ *Size = sizeof(EFI_HII_TIME);
+ MemCopy(DefValue, &(Value->time), sizeof(EFI_HII_TIME));
+ break;
+ case EFI_IFR_TYPE_BUFFER:
+ // Size will be received as parameter
+ MemCopy(DefValue, Value, *Size);
+ break;
+ case EFI_IFR_TYPE_REF: //EIP109812, 107774
+ // Size will be received as parameter
+ MemCopy (DefValue, Value, *Size);
+ break;
+ case EFI_IFR_TYPE_BOOLEAN:
+ *Size = 1;
+ MemCopy(DefValue, &(Value->b), *Size);
+ break;
+ case EFI_IFR_TYPE_OTHER:
+ {
+ UINTN ScopeCount = 0;
+ EFI_IFR_OP_HEADER *OpHeader = (EFI_IFR_OP_HEADER *)Data;
+ EFI_IFR_DEFAULT *DefaultOp = NULL;
+ *Size = 0;
+
+ if (OpHeader->Scope)
+ {
+ ScopeCount ++;
+ OpHeader = (EFI_IFR_OP_HEADER *)((UINT8 *)OpHeader + OpHeader->Length);
+ if (OpHeader->Scope)
+ {
+ ScopeCount ++;
+ if (EFI_IFR_VALUE_OP == OpHeader->OpCode)
+ {
+ OpHeader = (EFI_IFR_OP_HEADER *)((UINT8 *)OpHeader + OpHeader->Length);
+ switch (OpHeader->OpCode)
+ {
+ case EFI_IFR_UINT8_OP:
+ *Size = (UINT16)sizeof (UINT8);
+ *(UINT8 *)DefValue = *(UINT8 *)((UINT8 *)OpHeader + sizeof (EFI_IFR_OP_HEADER));
+ break;
+ case EFI_IFR_UINT16_OP:
+ *Size = (UINT16)sizeof (UINT16);
+ *(UINT16 *)DefValue = *(UINT16 *)((UINT8 *)OpHeader + sizeof (EFI_IFR_OP_HEADER));
+ break;
+ case EFI_IFR_UINT32_OP:
+ *Size = (UINT16)sizeof (UINT32);
+ *(UINT32 *)DefValue = *(UINT32 *)((UINT8 *)OpHeader + sizeof (EFI_IFR_OP_HEADER));
+ break;
+ case EFI_IFR_UINT64_OP:
+ *Size = (UINT16)sizeof (UINT64);
+ *(UINT64 *)DefValue = *(UINT64 *)((UINT8 *)OpHeader + sizeof (EFI_IFR_OP_HEADER));
+ break;
+ default:
+ *Size = 0;
+ break;
+ }
+ }
+ }
+ }
+ while (ScopeCount)
+ {
+ OpHeader = (EFI_IFR_OP_HEADER *)((UINT8 *)OpHeader + OpHeader->Length);
+ if (EFI_IFR_END_OP == OpHeader->OpCode)
+ {
+ ScopeCount --;
+ }
+ }
+ }
+ break;
+ default:
+ *Size = 0;
+ *(UINT8*)DefValue = 0;
+ break;
+ }
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetHelpToken
+//
+// Description: Get Control Question Help Token
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetHelpToken(UINT8 *ifrData)
+{
+ EFI_IFR_OP_HEADER *headerPtr = (EFI_IFR_OP_HEADER*)ifrData;
+ UINT16 token = 0;
+
+ switch ( headerPtr->OpCode )
+ {
+ case EFI_IFR_TEXT_OP:
+ {
+ EFI_IFR_TEXT *ptr = (EFI_IFR_TEXT*)headerPtr;
+ token = ptr->Statement.Help;
+ }
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ {
+ EFI_IFR_ORDERED_LIST *ptr = (EFI_IFR_ORDERED_LIST*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ {
+ EFI_IFR_ONE_OF *ptr = (EFI_IFR_ONE_OF*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ {
+ EFI_IFR_CHECKBOX *ptr = (EFI_IFR_CHECKBOX*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_DATE_OP:
+ case EFI_IFR_TIME_OP:
+ case EFI_IFR_NUMERIC_OP:
+ {
+ EFI_IFR_NUMERIC *ptr = (EFI_IFR_NUMERIC*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ {
+ EFI_IFR_PASSWORD *ptr = (EFI_IFR_PASSWORD*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_ACTION_OP:
+ {
+ EFI_IFR_ACTION *ptr = (EFI_IFR_ACTION*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ {
+ EFI_IFR_RESET_BUTTON *ptr = (EFI_IFR_RESET_BUTTON*)headerPtr;
+#ifdef TSE_FOR_APTIO_4_50
+ token = ptr->Statement.Help;
+#else
+ token = ptr->Question.Header.Help;
+#endif
+ }
+ case EFI_IFR_REF_OP:
+ {
+ EFI_IFR_REF *ptr = (EFI_IFR_REF*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ case EFI_IFR_STRING_OP:
+ {
+ EFI_IFR_STRING *ptr = (EFI_IFR_STRING*)headerPtr;
+ token = ptr->Question.Header.Help;
+ }
+ break;
+ default:
+ break;
+ }
+
+ return token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetPageIdIndex
+//
+// Description: Get Page ID index
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetPageIdIndex(EFI_GUID * FormGuid, UINT16 FormClass, UINT16 FormSubClass)
+{
+ UINT16 i;
+ PAGE_ID_INFO *pageId;
+
+ if(PageIdListPtr == NULL)
+ {
+ PageIdListSize = 128;
+ PageIdListPtr = (PAGE_ID_LIST *)EfiLibAllocateZeroPool(128);
+ PageIdListOffset = sizeof(UINT32); // Points to first Offset of PageIdList
+ }
+
+ //search if this combination exists
+ for(i = 0; i < PageIdListPtr->PageIdCount ; i++)
+ {
+ pageId = (PAGE_ID_INFO *) ((UINT8 *)PageIdInfoPtr + PageIdListPtr->PageIdList[i]);
+ if( EfiCompareGuid(FormGuid,&(pageId->PageGuid)) )//Compare Guid
+ {
+ if(FormClass == pageId->PageClass)//Compare class
+ {
+ if(FormSubClass == pageId->PageSubClass)//Compare SubClass
+ {
+ break; //found entry
+ }
+ }
+ }
+ }
+
+ if(i >= PageIdListPtr->PageIdCount)
+ {
+ PAGE_ID_INFO NewPageId;
+
+ MemCopy(&(NewPageId.PageGuid),FormGuid,sizeof(EFI_GUID));
+ NewPageId.PageClass = FormClass;
+ NewPageId.PageSubClass = FormSubClass;
+
+ i = (UINT16)PageIdListPtr->PageIdCount;
+ AddPageIdToList(&NewPageId);
+ }
+
+ return i;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetPageNumFromFormID
+//
+// Description: Get Page Id from Form Id
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetPageNumFromFormID(UINTN FormID)
+{
+ UINTN i=0;
+
+ do{
+ if(FSetLinks->PageLink[i].FormID == FormID)
+ {
+ return (FSetLinks->PageLink[i].PageNum);
+ break;
+ }
+ }while(i++ < FSetLinks->PageCount);
+
+ return 0;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetPageParent
+//
+// Description: Get Parent Page PageID
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetPageParent(int PageNum)
+{
+ UINT16 i=0;
+
+ do{
+ if(FSetLinks->PageLink[i].PageNum == PageNum )
+ {
+ return (FSetLinks->PageLink[i].ParentPageID );
+ break;
+ }
+ }while( i++ < FSetLinks->PageCount );
+
+ return 0;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetQuestionToken
+//
+// Description: Get Control Question Prompt
+//
+// Parameter:
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 _GetQuestionToken(UINT8 *ifrData)
+{
+ EFI_IFR_OP_HEADER *headerPtr = (EFI_IFR_OP_HEADER*)ifrData;
+ UINT16 token = 0;
+
+ switch ( headerPtr->OpCode )
+ {
+ case EFI_IFR_TEXT_OP:
+ {
+ EFI_IFR_TEXT *ptr = (EFI_IFR_TEXT*)headerPtr;
+ token = ptr->Statement.Prompt;
+ }
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ {
+ EFI_IFR_ONE_OF *ptr = (EFI_IFR_ONE_OF*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ {
+ EFI_IFR_CHECKBOX *ptr = (EFI_IFR_CHECKBOX*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_DATE_OP:
+ case EFI_IFR_TIME_OP:
+ case EFI_IFR_NUMERIC_OP:
+ {
+ EFI_IFR_NUMERIC *ptr = (EFI_IFR_NUMERIC*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ {
+ EFI_IFR_ORDERED_LIST *ptr = (EFI_IFR_ORDERED_LIST *)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ {
+ EFI_IFR_PASSWORD *ptr = (EFI_IFR_PASSWORD*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_ACTION_OP:
+ {
+ EFI_IFR_ACTION *ptr = (EFI_IFR_ACTION*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ {
+ EFI_IFR_RESET_BUTTON *ptr = (EFI_IFR_RESET_BUTTON*)headerPtr;
+#ifdef TSE_FOR_APTIO_4_50
+ token = ptr->Statement.Prompt;
+#else
+ token = ptr->Question.Header.Prompt;
+#endif
+ }
+ break;
+ case EFI_IFR_REF_OP:
+ {
+ EFI_IFR_REF *ptr = (EFI_IFR_REF*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_STRING_OP:
+ {
+ EFI_IFR_STRING *ptr = (EFI_IFR_STRING*)headerPtr;
+ token = ptr->Question.Header.Prompt;
+ }
+ break;
+ case EFI_IFR_SUBTITLE_OP:
+ {
+ EFI_IFR_SUBTITLE *ptr = (EFI_IFR_SUBTITLE*)headerPtr;
+ token = ptr->Statement.Prompt;
+ }
+ break;
+ default:
+ break;
+ }
+
+ return token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetSubFormCount
+//
+// Description: Count the subform and Ref inside the formset
+//
+// Parameter:
+//
+// Return value: UINTN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN _GetSubFormCount(UINT8 *buff)
+{
+ UINTN *tmpFormIDBuf;
+ UINTN MaxPagecount=100;
+ UINTN PageCount= 0;
+ UINTN i=0, j=0, found =0;
+ INTN ScopeCount = 0;
+ EFI_IFR_OP_HEADER *Header;
+
+ tmpFormIDBuf = (UINTN*)EfiLibAllocateZeroPool(MaxPagecount*sizeof(UINTN));
+ //go thru the forms and get the links, creating the lookup table also
+ do
+ {
+ Header = (EFI_IFR_OP_HEADER*)(buff+i);
+ switch(Header->OpCode )
+ {
+ case EFI_IFR_FORM_OP: // find parent in lookup table and then the parent pageNum to link
+ // Add page if is not in lookup table already
+ found=0;
+ j=0;
+
+ while( (found==0) && ( j < PageCount ) ){
+ if(tmpFormIDBuf[j] == ((EFI_IFR_FORM*)Header)->FormId )
+ {
+ found =1;
+ break;
+ }
+ j++;
+ }
+
+ if(!found)
+ {
+ // pages in the root(no parent)
+ tmpFormIDBuf[PageCount] = ((EFI_IFR_FORM*)Header)->FormId ;
+ PageCount++;
+ }
+
+ break;
+ case EFI_IFR_FORM_MAP_OP: // find parent in lookup table and then the parent pageNum to link
+ // Add page if is not in lookup table already
+ found=0;
+ j=0;
+
+ while((found==0) && (j < PageCount))
+ {
+ if(tmpFormIDBuf[j] == ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId)
+ {
+ found =1;
+ }
+ j++;
+ }
+
+ if(!found)
+ {
+ // pages in the root(no parent)
+ tmpFormIDBuf[PageCount] = ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId ;
+ PageCount++;
+ }
+ break;
+
+ case EFI_IFR_REF_OP: // add to lookup table adding the PageID and ParentPageID
+ // Add page if is not in lookup table already
+ found=0;
+ j=0;
+
+ while((found==0) && (j < PageCount))
+ {
+ if(tmpFormIDBuf[j] == ((EFI_IFR_REF*)Header)->FormId)
+ {
+ found =1;
+ }
+ j++;
+ }
+
+ if(!found)
+ {
+ // pages in the root(no parent)
+ tmpFormIDBuf[PageCount] = ((EFI_IFR_REF*)Header)->FormId ;
+ PageCount++;
+ }
+ break;
+ case EFI_IFR_END_OP:
+ ScopeCount--;
+ break;
+ default:
+ break;
+ }
+ if(Header->Scope)
+ {
+ ScopeCount++;
+ }
+ // If the Buffer is not enough the reallocate more
+ if(PageCount >= MaxPagecount)
+ {
+ UINTN *tmpBuf;
+ MaxPagecount +=50;
+ tmpBuf = (UINTN*)EfiLibAllocateZeroPool(MaxPagecount*sizeof(UINTN));
+ MemCopy(tmpBuf,tmpFormIDBuf,sizeof(UINTN)*PageCount);
+ MemFreePointer(&tmpFormIDBuf);
+ tmpFormIDBuf = tmpBuf;
+ }
+ i+=Header->Length;
+ }while(ScopeCount != 0);
+
+ MemFreePointer(&tmpFormIDBuf);
+ return PageCount;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetVarNumFromVarID
+//
+// Description: Get Variable Index
+//
+// Parameter:
+//
+// Return value: UINT32
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 _GetVarNumFromVarID (UINT32 ID, EFI_HII_HANDLE Handle, void *IfrData)
+{
+ PVAR_KEY_TABLE pVarTable = VarKeyTable.Next;
+ UINT16 *varString;
+ UINT16 Width = 0;
+ VARIABLE_INFO *Variable = NULL;
+ VARIABLE_INFO newVariable;
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_IFR_QUESTION_HEADER *QuestionHeader = NULL;
+
+ while(pVarTable)
+ {
+ if ((pVarTable->VarId == ID) && (pVarTable->Handle == Handle))
+ {
+ Variable = (VARIABLE_INFO*)((UINT8 *)VariableInfoPtr + VariableListPtr->VariableList [pVarTable->Index]);
+ if (Variable)
+ {
+ if (VARIABLE_ATTRIBUTE_NAMEVALUE == (Variable->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ QuestionHeader = (EFI_IFR_QUESTION_HEADER *)((UINT8 *)IfrData + sizeof (EFI_IFR_OP_HEADER));
+ varString = HiiGetString (Variable->VariableHandle, QuestionHeader->VarStoreInfo.VarName);
+ Width = UefiGetWidth (IfrData);
+ if (varString)
+ {
+ if (0 == (EfiStrLen (Variable->VariableName)))
+ {
+ Variable->VariableSize = Width;
+ EfiStrCpy (Variable->VariableName, varString);
+ }
+ else
+ {
+ MemSet (&newVariable, sizeof (VARIABLE_INFO), 0);
+ EfiCopyMem (&newVariable, Variable, sizeof (VARIABLE_INFO));
+ newVariable.VariableSize = Width;
+ EfiStrCpy (newVariable.VariableName, varString);
+ Status = AddVariableToList (&newVariable);
+ if (!EFI_ERROR (Status))
+ {
+ return gnewCtrlVar;
+ }
+ }
+ }
+ }
+ return (pVarTable->Index);
+ }
+ }
+ pVarTable = pVarTable->Next;
+ }
+ return 0;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _InitFormsetLinks
+//
+// Description: Init Formset Links
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _InitFormsetLinks(char *buff,UINTN InitFormNum)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_OP_HEADER *Header;
+
+ UINTN j=0, found =0, InitForm = InitFormNum;
+ UINTN ScopeCount = 0, count = 0;
+ UINT16 RootPageinFormSet=0,RootPageID=0;
+ UINT16 *_PageIdList = (UINT16 *)NULL, _PageIdListCount = 0;
+ EFI_FORM_ID tempFormID = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _InitFormsetLinks()\n");
+
+
+ // allocate memory for data
+ if(FSetLinks != NULL)
+ MemFreePointer(&FSetLinks);
+
+ count = _GetSubFormCount(buff);
+ FSetLinks = (FormSetLinks*)EfiLibAllocateZeroPool(sizeof(FormSetLinks) + count * sizeof(PageLink));
+ if(FSetLinks == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ //go thru the forms and get the links, creating the lookup table also
+ do
+ {
+ Header = (EFI_IFR_OP_HEADER*)(buff);
+ switch(Header->OpCode )
+ {
+ case EFI_IFR_FORM_OP:
+ // find parent in lookup table and then the parent pageNum to link
+ // Add page if is not in lookup table already
+ found = 0;
+ j = 0;
+
+ while( (found == 0) && ( j < FSetLinks->PageCount ) )
+ {
+ if(FSetLinks->PageLink[j].FormID == ((EFI_IFR_FORM*)Header)->FormId )
+ {
+ FSetLinks->PageLink[j].PageNum = (UINT16)InitForm++;
+ found = 1;
+ break;
+ }
+ j++;
+ }
+
+ if(found == 0)
+ {
+ if(!RootPageinFormSet)
+ RootPageinFormSet = ((EFI_IFR_FORM*)Header)->FormId;
+ // pages in the root(no parent)
+ FSetLinks->PageLink[FSetLinks->PageCount].FormID = ((EFI_IFR_FORM*)Header)->FormId ;
+
+ if(IsOrphanPagesAsRootPage())
+ {
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = 0;
+ }
+ else
+ {
+ if(RootPageinFormSet == ((EFI_IFR_FORM*)Header)->FormId)
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = 0;
+ else
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = FSetLinks->PageLink[0].PageNum;
+ }
+
+ FSetLinks->PageLink[FSetLinks->PageCount].PageNum = (UINT16)InitForm++;
+ FSetLinks->PageCount++;
+ }
+
+ if(Header->Scope)
+ {
+ ScopeCount++;
+ }
+
+ break;
+ case EFI_IFR_FORM_MAP_OP:
+ // find parent in lookup table and then the parent pageNum to link
+ // Add page if is not in lookup table already
+ found = 0;
+ j = 0;
+
+ while( (found == 0) && ( j < FSetLinks->PageCount ) )
+ {
+ if(FSetLinks->PageLink[j].FormID == ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId )
+ {
+ FSetLinks->PageLink[j].PageNum = (UINT16)InitForm++;
+ found = 1;
+ break;
+ }
+ j++;
+ }
+
+ if(found == 0)
+ {
+ if(!RootPageinFormSet)
+ RootPageinFormSet = ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId;
+ // pages in the root(no parent)
+ FSetLinks->PageLink[FSetLinks->PageCount].FormID = ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId ;
+
+ if(IsOrphanPagesAsRootPage())
+ {
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = 0;
+ }
+ else
+ {
+ if(RootPageinFormSet == ((AMI_EFI_IFR_FORM_MAP *)Header)->FormId)
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = 0;
+ else
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = FSetLinks->PageLink[0].PageNum;
+ }
+
+ FSetLinks->PageLink[FSetLinks->PageCount].PageNum = (UINT16)InitForm++;
+ FSetLinks->PageCount++;
+ }
+
+ if(Header->Scope)
+ {
+ ScopeCount++;
+ }
+
+ case EFI_IFR_REF_OP:
+ // add to lookup table adding the PageID and ParentPageID
+ // Add page if is not in lookup table already
+ found = 0;
+ j = 0;
+
+ while( (found == 0) && ( j < FSetLinks->PageCount ) )
+ {
+ tempFormID = ((EFI_IFR_REF*)Header)->FormId;
+ if(tempFormID == 0) //If the EFI_IFR_REFX FormId is invalid
+ {
+ tempFormID = (UINT16)InitForm; // Set the check FormId to the current FormId
+ }
+
+ if(FSetLinks->PageLink[j].FormID == tempFormID)
+ {
+ if(RootPageinFormSet != FSetLinks->PageLink[j].FormID)
+ {
+ if(FSetLinks->PageLink[j].PageNum != (UINT16)InitForm-1) // Parent of the Page can't be same page id.
+ {
+ FSetLinks->PageLink[j].ParentPageID = (UINT16)InitForm-1;
+ }
+ }
+ found = 1;
+ }
+ j++;
+ }
+
+ if(found == 0)
+ {
+ // sub pages
+ if(((EFI_IFR_FORM*)Header)->FormId) //If the the FormId is valid, store it
+ {
+ FSetLinks->PageLink[FSetLinks->PageCount].FormID = ((EFI_IFR_REF*)Header)->FormId ;
+ } else{ //Else store the current FormId
+ FSetLinks->PageLink[FSetLinks->PageCount].FormID = (UINT16)InitForm;
+ }
+ FSetLinks->PageLink[FSetLinks->PageCount].ParentPageID = (UINT16)InitForm-1;
+ FSetLinks->PageLink[FSetLinks->PageCount].PageNum = 0;
+ FSetLinks->PageCount++;
+ }
+ break;
+ case EFI_IFR_END_OP:
+ ScopeCount--;
+ break;
+ default:
+ if(Header->Scope)
+ {
+ ScopeCount++;
+ }
+ break;
+
+ }
+ buff += Header->Length;
+ }while(ScopeCount != 0);
+
+ // Fix to find the Circulr Links.
+ for(j=0;j<FSetLinks->PageCount;j++)
+ {
+ if(FSetLinks->PageLink[j].FormID == RootPageinFormSet)
+ {
+ RootPageID = FSetLinks->PageLink[j].PageNum;
+ break;
+ }
+ }
+
+ _PageIdList = EfiLibAllocateZeroPool(FSetLinks->PageCount*sizeof(UINT16));
+ for(j=0;j<FSetLinks->PageCount;j++)
+ {
+ UINT16 k,CurrentPageId,m,n;
+ BOOLEAN IsCircular=TRUE; // Default
+
+ if(FSetLinks->PageLink[j].ParentPageID == 0)
+ continue; // Rootpage.
+
+ CurrentPageId = FSetLinks->PageLink[j].PageNum;
+
+ MemSet(_PageIdList, FSetLinks->PageCount*sizeof(UINT16), 0);
+ _PageIdListCount = 0;
+
+ k=0;
+ while(k<FSetLinks->PageCount)
+ {
+ if(FSetLinks->PageLink[k].PageNum == CurrentPageId)
+ {
+ _PageIdList[_PageIdListCount++] = CurrentPageId;
+ CurrentPageId = FSetLinks->PageLink[k].ParentPageID;
+
+ if(CurrentPageId == RootPageID)
+ break; // Root found.
+
+ // Check if it circular.
+ for(m=0;(m<_PageIdListCount)&& IsCircular ;m++)
+ {
+ if(_PageIdList[m] == CurrentPageId) // Circular pages.. Fix the PageIdList[0]
+ {
+ for(n=0;n<FSetLinks->PageCount;n++)
+ {
+ if(FSetLinks->PageLink[n].PageNum == _PageIdList[0])
+ {
+ FSetLinks->PageLink[n].ParentPageID = RootPageID;
+ IsCircular = FALSE;
+ break;
+ }
+ }
+ }
+ }
+ if(!IsCircular)
+ break;
+
+ k=0;
+ continue;
+ }
+ k++;
+ }
+
+ }
+ MemFreePointer(&_PageIdList);
+
+DONE:
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _InitFormsetLinks(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _IsVarGuidPresent
+//
+// Description: Check if the Variable Guid is already defined
+//
+// Parameter:
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 _IsVarGuidPresent(EFI_GUID * VarGuid, int * Index)
+{
+ UINT32 i=0;
+ VARIABLE_INFO *Variable;
+
+ for(i=0; i < VariableListPtr->VariableCount; i++)
+ {
+ Variable = (VARIABLE_INFO *) ((UINT8 *)VariableInfoPtr + VariableListPtr->VariableList[i]);
+ if( EfiCompareGuid(VarGuid,&(Variable->VariableGuid)) )//Compare Guid
+ if( (EfiStrCmp(L"Setup",Variable->VariableName) ==0) ||
+ (EfiStrCmp(L"setup",Variable->VariableName) ==0 ))
+ {
+ *Index = i;
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _UpdateDefaults
+//
+// Description: Get Control Defaults
+//
+// Parameter: EFI_HII_HANDLE Handle,
+// VOID *Data,
+// UINT16 *size,
+// VOID *Failsafe,
+// VOID *Optimal,
+// DEFAULT_VALUE **defaultValue,
+// struct _CONTROL_FLAGS *Control_Flags,
+// VOID *ConditionalPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 _UpdateDefaults( EFI_HII_HANDLE Handle, VOID *Data, UINT16 *size, VOID **FailsafeValue, VOID **OptimalValue, DEFAULT_VALUE **defaultValue, struct _CONTROL_FLAGS *Control_Flags, VOID *ConditionalPtr)
+{
+
+ EFI_IFR_OP_HEADER *OpHeader;
+ EFI_QUESTION_ID QuestionId = 0;
+
+ EFI_IFR_ONE_OF *OneOfOp = (EFI_IFR_ONE_OF *)NULL;
+ EFI_IFR_ONE_OF_OPTION *OneOfOption = (EFI_IFR_ONE_OF_OPTION *)NULL;
+ EFI_IFR_CHECKBOX *CheckBoxOp = (EFI_IFR_CHECKBOX *)NULL;
+ EFI_IFR_NUMERIC *NumericOp = (EFI_IFR_NUMERIC *)NULL;
+ EFI_IFR_ORDERED_LIST *OrderedListOp = (EFI_IFR_ORDERED_LIST *)NULL;
+ EFI_IFR_PASSWORD *PasswordOp = (EFI_IFR_PASSWORD *)NULL;
+ EFI_IFR_ACTION *ActionOp = (EFI_IFR_ACTION *)NULL;
+ EFI_IFR_STRING *StringOp = (EFI_IFR_STRING *)NULL;
+ EFI_IFR_DEFAULT *DefaultOp = (EFI_IFR_DEFAULT *)NULL;
+ EFI_IFR_REF *RefOp = (EFI_IFR_REF *)NULL;
+ EFI_IFR_DATE *DateOp = (EFI_IFR_DATE *)NULL;
+ EFI_IFR_TIME *TimeOp = (EFI_IFR_TIME *)NULL;
+ EFI_STRING_ID varName = 0;
+ VARIABLE_INFO *varInfo = (VARIABLE_INFO *)NULL;
+
+ UINT8 Flags=0, questionFlags = 0;
+ UINTN ScopeCount = 0;
+ UINT16 *varString = (UINT16 *)NULL;
+ int i=0;
+ UINT8 defaultCount = 0;//EIP: 56124 Declaration to count the defaults of the control
+ VOID *Failsafe = NULL;
+ VOID *Optimal = NULL;
+ UINT16 RecommandedDefaultSize=0;
+ UINT8 DefaultSize = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _UpdateDefaults()\n");
+ // Assume the default values are 64 bits or less. If the values are larger,
+ // we will re-allocate more space.
+ Failsafe = EfiLibAllocateZeroPool (sizeof (UINT64));
+ if(NULL == Failsafe)
+ {
+ return 0;
+ }
+ Optimal = EfiLibAllocateZeroPool (sizeof (UINT64));
+ if(NULL == Optimal)
+ {
+ MemFreePointer (Failsafe);
+ return 0;
+ }
+
+ do
+ {
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)Data + i);
+ switch(OpHeader->OpCode)
+ {
+ // ------ text --------------
+ case EFI_IFR_TEXT_OP: //(only interactive)
+ break;
+
+ // ------ ref --------------
+ case EFI_IFR_REF_OP: // uses only interactive , but to signal that a key has to be passed
+ // back to a consumer (this behavior is not defined in TSE as of 5/20/05)
+ RefOp = (EFI_IFR_REF*)((UINT8*)Data + i);
+
+ questionFlags = RefOp->Question.Flags;
+ break;
+
+ // ------ one of --------------
+ case EFI_IFR_ONE_OF_OP:
+ OneOfOp = (EFI_IFR_ONE_OF*)((UINT8*)Data + i);
+
+ QuestionId = OneOfOp->Question.VarStoreInfo.VarOffset;
+ CtrlVar = _GetVarNumFromVarID(OneOfOp->Question.VarStoreId, Handle, (void *)OneOfOp);
+ varName = OneOfOp->Question.VarStoreInfo.VarName;
+
+ questionFlags = OneOfOp->Question.Flags;
+ DefaultSize = 1 << (OneOfOp->Flags & 0x0F); //if 0, the size is 1 so adding with 1
+ break;
+
+ // ------ one of option--------------
+ case EFI_IFR_ONE_OF_OPTION_OP:
+ OneOfOption = (EFI_IFR_ONE_OF_OPTION*)((UINT8*)Data + i);
+
+ Flags =OneOfOption->Flags;
+ if((Flags & EFI_IFR_OPTION_DEFAULT) == EFI_IFR_OPTION_DEFAULT)
+ {
+ GetDefaultValue(OneOfOption->Type, &(OneOfOption->Value), size, Optimal,(UINT8*)Data + i);
+ }
+
+ if((Flags & EFI_IFR_OPTION_DEFAULT_MFG) == EFI_IFR_OPTION_DEFAULT_MFG)
+ {
+ GetDefaultValue(OneOfOption->Type, &(OneOfOption->Value), size, Failsafe,(UINT8*)Data + i);
+ }
+
+ break;
+
+ // ------ checkbox --------------
+ case EFI_IFR_CHECKBOX_OP:
+ CheckBoxOp = (EFI_IFR_CHECKBOX*)Data;
+
+ CtrlVar = _GetVarNumFromVarID(CheckBoxOp->Question.VarStoreId, Handle, (void *)CheckBoxOp);
+ QuestionId = CheckBoxOp->Question.VarStoreInfo.VarOffset;
+ varName = CheckBoxOp->Question.VarStoreInfo.VarName;
+ questionFlags = CheckBoxOp->Question.Flags;
+ //if(CheckBoxOp->Header.Scope == 0) EIP-80422
+ //{
+ Flags = CheckBoxOp->Flags ;
+
+ //*size = sizeof(UINT8);
+ *(UINT8*)Optimal = (Flags & EFI_IFR_CHECKBOX_DEFAULT)? 1 : 0;
+ if (*(UINT8*)Optimal)
+ *size = sizeof(UINT8);//EIP-116566 Set size if it has default
+
+ *(UINT8*)Failsafe = (Flags & EFI_IFR_CHECKBOX_DEFAULT_MFG)? 1 : 0;
+ if (*(UINT8*)Failsafe)
+ *size = sizeof(UINT8);//EIP-116566 Set size if it has default
+
+ Control_Flags->ControlRefresh = 0;
+ //}
+ DefaultSize = 1;
+ break;
+
+ // ------ numeric --------------
+ case EFI_IFR_NUMERIC_OP:
+ NumericOp = (EFI_IFR_NUMERIC*)((UINT8*)Data + i);
+
+ Control_Flags->ControlRefresh = 0;
+ questionFlags = NumericOp->Question.Flags;
+ QuestionId = NumericOp->Question.VarStoreInfo.VarOffset;
+ CtrlVar = _GetVarNumFromVarID(NumericOp->Question.VarStoreId, Handle, (void *)NumericOp);
+ varName = NumericOp->Question.VarStoreInfo.VarName;
+ DefaultSize = 1 << (NumericOp->Flags & 0x0F); //if 0, the size is 1 so adding with 1
+ break;
+
+ // ------ ordered list --------------
+ case EFI_IFR_ORDERED_LIST_OP:
+ OrderedListOp = (EFI_IFR_ORDERED_LIST*)((UINT8*)Data + i);
+
+ QuestionId = OrderedListOp->Question.VarStoreInfo.VarOffset;
+ CtrlVar = _GetVarNumFromVarID(OrderedListOp->Question.VarStoreId, Handle, (void *)OrderedListOp);
+ varName = OrderedListOp->Question.VarStoreInfo.VarName;
+ questionFlags =OrderedListOp->Question.Flags;
+ DefaultSize = OrderedListOp->MaxContainers;
+ break;
+
+ // ------ date --------------
+ case EFI_IFR_DATE_OP:
+ DateOp = (EFI_IFR_DATE*)((UINT8*)Data + i);
+
+ CtrlVar = _GetVarNumFromVarID(DateOp->Question.VarStoreId, Handle, (void *)DateOp);
+ varName = DateOp->Question.VarStoreInfo.VarName;
+ questionFlags =DateOp->Question.Flags;
+ QuestionId = DateOp->Question.VarStoreInfo.VarOffset;
+ if ((DateOp->Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_TIME)
+ {
+ Control_Flags->ControlRefresh = DEFAULT_DATETIME_REFRESH; /**refresh*/
+ }
+ break;
+
+ // ------ time --------------
+ case EFI_IFR_TIME_OP:
+ TimeOp = (EFI_IFR_TIME*)((UINT8*)Data + i);
+ CtrlVar = _GetVarNumFromVarID(TimeOp->Question.VarStoreId, Handle, (void *)TimeOp);
+ varName = TimeOp->Question.VarStoreInfo.VarName;
+ questionFlags =TimeOp->Question.Flags;
+ QuestionId = TimeOp->Question.VarStoreInfo.VarOffset;
+ if ((TimeOp->Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_TIME) //EIP 61650 Not able to edit the normal storage time opcode
+ {
+ Control_Flags->ControlRefresh = DEFAULT_DATETIME_REFRESH;
+ }
+ //Control_Flags->ControlRefresh = DEFAULT_DATETIME_REFRESH;
+ break;
+
+ // ------ string --------------
+ case EFI_IFR_STRING_OP:
+ StringOp = (EFI_IFR_STRING*)Data;
+
+ questionFlags = StringOp->Question.Flags;
+ QuestionId = StringOp->Question.VarStoreInfo.VarOffset;
+ CtrlVar = _GetVarNumFromVarID(StringOp->Question.VarStoreId, Handle, (void *)StringOp);
+ varName = StringOp->Question.VarStoreInfo.VarName;
+ break;
+
+ // ------ End op --------------
+ case EFI_IFR_END_OP:
+ if(ScopeCount)
+ {
+ ScopeCount--;
+ }
+ break;
+
+ // ------ password--------------
+ case EFI_IFR_PASSWORD_OP:
+ PasswordOp = (EFI_IFR_PASSWORD*)Data;
+
+ questionFlags = PasswordOp->Question.Flags;
+ CtrlVar = _GetVarNumFromVarID(PasswordOp->Question.VarStoreId, Handle, (void *)PasswordOp);
+ QuestionId = PasswordOp->Question.VarStoreInfo.VarOffset;
+ varName = PasswordOp->Question.VarStoreInfo.VarName;
+ break;
+
+ // ------- Action --------------
+ case EFI_IFR_ACTION_OP:
+ ActionOp = (EFI_IFR_ACTION*)Data;
+
+ questionFlags = ActionOp->Question.Flags;
+ CtrlVar = _GetVarNumFromVarID(ActionOp->Question.VarStoreId, Handle, (void *)ActionOp);
+ QuestionId = ActionOp->Question.VarStoreInfo.VarOffset;
+ // if ((questionFlags & EFI_IFR_FLAG_CALLBACK) && (Control_Flags->ControlRefresh == 0))
+
+ //EIP:116513 Do refresh only if AMI CALLBACK value is used.
+ if(ConditionalPtr != NULL)
+ {
+ if(INTERACTIVE_TEXT_VALUE == UefiTseLiteGetAmiCallbackIndex(ConditionalPtr,ActionOp ))
+ Control_Flags->ControlRefresh = DEFAULT_REFRESH_RATE;
+ }
+ break;
+
+ // ------- Reset Button --------------
+ case EFI_IFR_RESET_BUTTON_OP:
+ break;
+
+ // ------ default --------------
+ case EFI_IFR_DEFAULT_OP:
+ DefaultOp = (EFI_IFR_DEFAULT*)((UINT8*)Data + i);
+
+ if(DefaultOp->Type == EFI_IFR_TYPE_BUFFER) //Update the size value for the EFI_IFR_TYPE_BUFFER
+ {
+ //Update size for the array of value stored in VALUE field excluding size for op_header, DefaultId & Type
+ *size = ((EFI_IFR_OP_HEADER*)DefaultOp)->Length - sizeof(EFI_IFR_OP_HEADER) - sizeof(UINT16) - sizeof(UINT8);
+ }
+ else if(DefaultOp->Type == EFI_IFR_TYPE_REF) //ifREf5 Opcode with default value, value is obtained as size of EFI_HII_REF EIP109812, 107774
+ {
+ //buffer is of size EFI_HII_REF.
+ *size = sizeof(AMI_EFI_HII_REF);
+ }
+
+ if(DefaultOp->Header.Scope && DefaultOp->Type > EFI_IFR_TYPE_BUFFER)
+ {
+ // retrieve default value from within scope (evaluate EFI_IFR_VALUE)
+ Control_Flags->ControlEvaluateDefault = TRUE;
+ }
+ else if(DefaultOp->DefaultId == EFI_HII_DEFAULT_CLASS_STANDARD)
+ {
+ // if Optimal is not large enough to hold the buffer, allocate more space for it.
+ if (*size > sizeof (UINT64)) {
+ Optimal = MemReallocateZeroPool (Optimal, sizeof (UINT64), (UINTN) *size);
+ }
+ GetDefaultValue(DefaultOp->Type, &(DefaultOp->Value), size, Optimal,(UINT8*)Data + i);
+ if ((0 == *size) && (DefaultOp->Type == EFI_IFR_TYPE_OTHER)) // GetDefaultValue will return 0 if need Evalutaion
+ Control_Flags->ControlEvaluateDefault = TRUE;
+ else if (DefaultSize) {
+ *size = DefaultSize;
+ }
+ }
+ else if(DefaultOp->DefaultId == EFI_IFR_OPTION_DEFAULT_MFG)
+ {
+ // if Failsafe is not large enough to hold the buffer, allocate more space for it.
+ if (*size > sizeof (UINT64)) {
+ Failsafe = MemReallocateZeroPool (Failsafe, sizeof (UINT64), (UINTN) *size);
+ }
+ GetDefaultValue(DefaultOp->Type, &(DefaultOp->Value), size, Failsafe,(UINT8*)Data + i);
+ if ((0 == *size) && (DefaultOp->Type == EFI_IFR_TYPE_OTHER))
+ Control_Flags->ControlEvaluateDefault = TRUE;
+ else if (DefaultSize) {
+ *size = DefaultSize;
+ }
+ }
+ //else //EIP-124286 Commented since it will not fill Standard and above case defaults for default2 when ResetButton is pressed
+ { // EIp : 56124 Defautls are stored as linked list
+ DEFAULT_VALUE *defaults = NULL;
+ if(*defaultValue == NULL)
+ {
+ *defaultValue = (DEFAULT_VALUE*)EfiLibAllocateZeroPool(sizeof(DEFAULT_VALUE));
+ defaults = *defaultValue;
+ }else
+ {
+ for(defaults = *defaultValue; defaults->Next; defaults = defaults->Next)
+ ;
+ defaults->Next = (DEFAULT_VALUE*)EfiLibAllocateZeroPool(sizeof(DEFAULT_VALUE));
+ defaults = defaults->Next;
+ }
+ defaults->DefaultId = DefaultOp->DefaultId;
+ GetDefaultValue(DefaultOp->Type, &(DefaultOp->Value), size, &defaults->Value, (UINT8*)Data + i);
+ if((*size == 0 ) && (DefaultOp->Type == EFI_IFR_TYPE_OTHER))
+ Control_Flags->ControlEvaluateDefault = TRUE;
+ else if (DefaultSize)
+ *size = DefaultSize;
+ defaultCount++;
+ }
+// DefaultSize = 0; //If defaultstore 2 is present then changing to 0 will mal function so commented.
+ break;
+
+ // ------ refresh --------------
+ case EFI_IFR_REFRESH_OP:
+ Control_Flags->ControlRefresh = ((EFI_IFR_REFRESH*)((UINT8*)Data + i))->RefreshInterval;
+ // SetupData's ControlRefresh Granularity is 1/20 Sec (TSE_REFRESH_GRANURALITY) and makesure it does not cross BYTE size
+ Control_Flags->ControlRefresh = (UINT8)( ((Control_Flags->ControlRefresh*TSE_REFRESH_GRANURALITY) <= 0xFF)?
+ (Control_Flags->ControlRefresh*TSE_REFRESH_GRANURALITY): 0xFF);
+ break;
+
+ // ------ refresh id --------------
+ case EFI_IFR_REFRESH_ID_OP:
+ MemCopy( &RefreshEventGroupId, &(((AMI_EFI_IFR_REFRESH_ID *)((UINT8*)Data + i))->RefreshEventGroupId), sizeof(EFI_GUID) );
+ Control_Flags->RefreshID = TRUE;//EIP-105468
+ break;
+
+ // ------ inconsistent if --------------
+ case EFI_IFR_INCONSISTENT_IF_OP:
+ if(IsRecursive == FALSE)
+ {
+ Inconsistant = TRUE;
+ }
+ break;
+ //----locked-----EIP:56896
+ case EFI_IFR_LOCKED_OP:
+ questionFlags |= EFI_IFR_FLAG_READ_ONLY;
+ break;
+ //EIP : -------------- NO_SUBMIT_IF --------------
+ case EFI_IFR_NO_SUBMIT_IF_OP:
+ if(IsRecursive == FALSE)
+ {
+ NoSubmitIf = TRUE;
+ }
+ break;
+
+
+ default:
+ break;
+ }
+
+ if(OpHeader->Scope)
+ {
+ ScopeCount++;
+ }
+
+ i += OpHeader->Length;
+ }while(ScopeCount != 0);
+
+ Control_Flags->ControlReset = (questionFlags & EFI_IFR_FLAG_RESET_REQUIRED)? 1 : 0;
+ Control_Flags->ControlReadOnly = (questionFlags & EFI_IFR_FLAG_READ_ONLY)? 1 : 0;
+ Control_Flags->ControlInteractive = (questionFlags & EFI_IFR_FLAG_CALLBACK)? 1 : 0;
+
+ if(CtrlVar)
+ {
+ varInfo = (VARIABLE_INFO*)((UINT8 *)VariableInfoPtr + VariableListPtr->VariableList[CtrlVar]);
+ if(varInfo->ExtendedAttibutes)
+ {
+ varInfo->VariableNameId = varName;
+ varString = HiiGetString(varInfo->VariableHandle, varName);
+ if(varString && (EfiStrLen(varInfo->VariableName) == 0))
+ {
+ EfiStrCpy(varInfo->VariableName, varString);
+ }
+ }
+ }
+
+ *FailsafeValue = Failsafe;
+ *OptimalValue = Optimal;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _UpdateDefaults()\n") ;
+
+ return defaultCount;//EIP:56124 Returning the Default count for the control
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetValueFromOpCode
+//
+// Description: Gets the value from the opcode
+//
+// Parameter: EFI_IFR_OP_HEADER *,
+// EFI_HII_VALUE *,
+// INTN
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID GetValueFromOpCode (EFI_IFR_OP_HEADER *ifrData, EFI_HII_VALUE *Value, INTN Result)
+{
+ EFI_HII_VALUE Data1;
+ EFI_HII_VALUE Data2;
+ EFI_STATUS Status = EFI_SUCCESS;
+ EfiZeroMem (&Data1, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data1, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (Value, sizeof (EFI_HII_VALUE));
+
+ switch (ifrData->OpCode) {
+ case EFI_IFR_EQUAL_OP:
+ Value->Value.b = (Result == 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_NOT_EQUAL_OP:
+ Value->Value.b = (Result != 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_GREATER_EQUAL_OP:
+ Value->Value.b = (Result >= 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_GREATER_THAN_OP:
+ Value->Value.b = (Result > 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_LESS_EQUAL_OP:
+ Value->Value.b = (Result <= 0) ? TRUE : FALSE;
+ break;
+
+ case EFI_IFR_LESS_THAN_OP:
+ Value->Value.b = (Result < 0) ? TRUE : FALSE;
+ break;
+ case EFI_IFR_UINT8_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ Value->Value.u8 = ((EFI_IFR_UINT8*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT16_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_16;
+ Value->Value.u16 = ((EFI_IFR_UINT16*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT32_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_32;
+ Value->Value.u32 = ((EFI_IFR_UINT32*)ifrData)->Value;
+ break;
+ case EFI_IFR_UINT64_OP:
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ Value->Value.u64 = ((EFI_IFR_UINT64*)ifrData)->Value;
+ break;
+ case EFI_IFR_NOT_OP:
+ Status = PopExpression (Value);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+ if (Value->Type != EFI_IFR_TYPE_BOOLEAN) {
+ break;
+ }
+ Value->Value.b = !Value->Value.b;
+ break;
+ case EFI_IFR_AND_OP:
+ case EFI_IFR_OR_OP:
+ //
+ // Two Boolean operator
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+ if (Data2.Type != EFI_IFR_TYPE_BOOLEAN) {
+ break;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+ if (Data1.Type != EFI_IFR_TYPE_BOOLEAN) {
+ break;
+ }
+
+ if (ifrData->OpCode == EFI_IFR_AND_OP) {
+ Value->Value.b = Data1.Value.b && Data2.Value.b;
+ } else {
+ Value->Value.b = Data1.Value.b || Data2.Value.b;
+ }
+ break;
+ //
+ // binary-op
+ //
+ case EFI_IFR_ADD_OP:
+ case EFI_IFR_SUBTRACT_OP:
+ case EFI_IFR_MULTIPLY_OP:
+ case EFI_IFR_DIVIDE_OP:
+ case EFI_IFR_MODULO_OP:
+ case EFI_IFR_BITWISE_AND_OP:
+ case EFI_IFR_BITWISE_OR_OP:
+ case EFI_IFR_SHIFT_LEFT_OP:
+ case EFI_IFR_SHIFT_RIGHT_OP:
+ //
+ // Pop an expression from the expression stack
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+ if (Data2.Type > EFI_IFR_TYPE_DATE) {
+ Status = EFI_INVALID_PARAMETER;
+ break;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ break;
+ }
+ if (Data1.Type > EFI_IFR_TYPE_DATE) {
+ break;
+ }
+
+ Value->Type = EFI_IFR_TYPE_NUM_SIZE_64;
+
+ switch (ifrData->OpCode) {
+ case EFI_IFR_ADD_OP:
+ Value->Value.u64 = Data1.Value.u64 + Data2.Value.u64;
+ break;
+
+ case EFI_IFR_SUBTRACT_OP:
+ Value->Value.u64 = Data1.Value.u64 - Data2.Value.u64;
+ break;
+
+ case EFI_IFR_MULTIPLY_OP:
+ Value->Value.u64 = MultU64x32 (Data1.Value.u64, (UINT32)Data2.Value.u64);
+ break;
+
+ case EFI_IFR_DIVIDE_OP:
+ Value->Value.u64 = AmiTseDivU64x32 (Data1.Value.u64, (UINT32)Data2.Value.u64,NULL);
+ break;
+
+ case EFI_IFR_MODULO_OP:
+ Value->Value.u64 = 0;
+ AmiTseDivU64x32(Data1.Value.u64, (UINT32)Data2.Value.u64, (UINTN*)Value->Value.u64);
+ break;
+
+ case EFI_IFR_BITWISE_AND_OP:
+ Value->Value.u64 = Data1.Value.u64 & Data2.Value.u64;
+ break;
+
+ case EFI_IFR_BITWISE_OR_OP:
+ Value->Value.u64 = Data1.Value.u64 | Data2.Value.u64;
+ break;
+
+ case EFI_IFR_SHIFT_LEFT_OP:
+ Value->Value.u64 = LShiftU64 (Data1.Value.u64, (UINTN) Data2.Value.u64);
+ break;
+
+ case EFI_IFR_SHIFT_RIGHT_OP:
+ Value->Value.u64 = RShiftU64 (Data1.Value.u64, (UINTN) Data2.Value.u64);
+ break;
+
+ default:
+ break;
+ }
+
+ default:
+ Value->Type = EFI_IFR_TYPE_UNDEFINED;
+ break;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: EvaluateReadWrite
+//
+// Description: Evaluates read write conditions
+//
+// Parameter: UINT8 *,
+// CONTROL_INFO *,
+// EFI_HII_VALUE *
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetRWVariableID (UINT16 RWVarStoreId, CONTROL_INFO *ControlInfo, UINT16 *VarStoreId);
+VOID EvaluateReadWrite(UINT8 *buf, CONTROL_INFO *ControlInfo, EFI_HII_VALUE *Value1)
+{
+ EFI_HII_VALUE *Value=NULL;
+ EFI_HII_VALUE *questionValue=NULL;
+ EFI_IFR_TYPE_VALUE questionValue1;
+ UINT64 qValue=0;
+ EFI_HII_VALUE Data1;
+ EFI_HII_VALUE Data2;
+ EFI_HII_VALUE Data3;
+ EFI_IFR_OP_HEADER *ifrData = NULL;
+ EFI_STATUS Status;
+ INTN Result;
+ UINTN i = 0;
+ UINTN j = 0;
+ EFI_QUESTION_ID questionId = 0;
+ AMI_EFI_IFR_GET *IfrGet =NULL;
+ AMI_EFI_IFR_SET *IfrSet =NULL;
+ UINTN dataWidth = 0;
+ UINT16 Size = 0;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ UINT64 def;
+ UINTN ScopeCount = 0;
+
+ ResetExpressionStack ();
+ questionValue = (EFI_HII_VALUE*)EfiLibAllocateZeroPool(sizeof(EFI_HII_VALUE));
+ EfiZeroMem (questionValue, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data1, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data2, sizeof (EFI_HII_VALUE));
+ EfiZeroMem (&Data3, sizeof (EFI_HII_VALUE));
+ Value = &Data3;
+ Value->Type = EFI_IFR_TYPE_BOOLEAN;
+
+ ifrData = (EFI_IFR_OP_HEADER*)buf;
+
+ do
+ {
+ if(ifrData->Scope)
+ {
+ ScopeCount++;
+ }
+
+ switch(ifrData->OpCode)
+ {
+
+ case EFI_IFR_THIS_OP:
+ Status = _GetValueFromQuestionId(ControlInfo->ControlKey, ControlInfo->ControlPageID, &questionValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ Value = questionValue;
+ break;
+ case EFI_IFR_END_OP:
+ if(ScopeCount)
+ {
+ ScopeCount--;
+ }
+
+ goto DONE;
+
+ case EFI_IFR_GET_OP:
+ {
+ UINT16 VarStoreId = 0;
+ IfrGet = (AMI_EFI_IFR_GET *)ifrData;
+ GetDefaultValue(IfrGet->VarStoreType,&questionValue1, &Size, &def, (UINT8 *)ifrData);
+ Status = GetRWVariableID (IfrGet->VarStoreId, ControlInfo, &VarStoreId);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ Status = VarGetValue(VarStoreId, IfrGet->VarStoreInfo.VarOffset, (( Size > sizeof(UINT64))? sizeof(UINT64) : Size ), &qValue);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ Value->Value.u64 = qValue;
+ break;
+ }
+ case EFI_IFR_SET_OP:
+ {
+ UINT16 VarStoreId = 0;
+ IfrSet = (AMI_EFI_IFR_SET *)ifrData;
+ GetDefaultValue(IfrSet->VarStoreType,&questionValue1, &Size, &def, (UINT8 *)ifrData);
+ Status = GetRWVariableID (IfrSet->VarStoreId, ControlInfo, &VarStoreId);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ qValue = Data1.Value.u64;
+ if(Data1.Type != EFI_IFR_TYPE_UNDEFINED){
+ Status = VarSetValue(VarStoreId, IfrSet->VarStoreInfo.VarOffset, (( Size > sizeof(UINT64))? sizeof(UINT64) : Size ), &qValue);
+ }
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+ Value->Type = Data1.Type;
+ Value->Value.u64 = qValue;
+ break;
+ }
+ case EFI_IFR_MAP_OP:
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ i+=ifrData->Length;
+ ifrData = (EFI_IFR_OP_HEADER*)(buf + i);
+ while (ifrData->OpCode != EFI_IFR_END_OP)
+ {
+ GetValueFromOpCode(ifrData,Value,Result);
+ Result = CompareHiiValue (&Data1, Value,NULL);
+ i+=ifrData->Length;
+ ifrData = (EFI_IFR_OP_HEADER*)(buf + i); //Skip its pair so incrementing ifrData
+ if (0 == Result)
+ {
+ GetValueFromOpCode(ifrData,Value,Result); //Retreiving the value
+ while(ifrData->OpCode != EFI_IFR_END_OP)
+ {
+ i+=ifrData->Length;
+ ifrData = (EFI_IFR_OP_HEADER*)(buf + i);
+ }
+ }
+ else
+ {
+ i+=ifrData->Length;
+ ifrData = (EFI_IFR_OP_HEADER*)(buf + i);
+ }
+ }
+ if ((EFI_IFR_END_OP == ifrData->OpCode) && (ScopeCount)) //Since endopcode validated before itself here we decrementing scope
+ {
+ ScopeCount --;
+ }
+ break;
+ case EFI_IFR_CONDITIONAL_OP:
+ //
+ // Pop third expression from the expression stack
+ //
+ Status = PopExpression (&Data3);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Pop second expression from the expression stack
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ //
+ // Pop first expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ if (Data1.Value.b) {
+ Value = &Data2;
+ } else {
+ Value = &Data3;
+ }
+ break;
+ case EFI_IFR_EQUAL_OP:
+ case EFI_IFR_NOT_EQUAL_OP:
+ case EFI_IFR_GREATER_EQUAL_OP:
+ case EFI_IFR_GREATER_THAN_OP:
+ case EFI_IFR_LESS_EQUAL_OP:
+ case EFI_IFR_LESS_THAN_OP:
+ //
+ // Compare two integer, string, boolean or date/time
+ //
+ Status = PopExpression (&Data2);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+ if (Data2.Type > EFI_IFR_TYPE_BOOLEAN && Data2.Type != EFI_IFR_TYPE_STRING) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ //
+ // Pop another expression from the expression stack
+ //
+ Status = PopExpression (&Data1);
+ if (EFI_ERROR (Status)) {
+ goto DONE;
+ }
+
+ Result = CompareHiiValue (&Data1, &Data2,NULL);
+ if (Result == EFI_INVALID_PARAMETER) {
+ Status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+ GetValueFromOpCode(ifrData,Value,Result);
+ break;
+ case EFI_IFR_UINT8_OP:
+ case EFI_IFR_UINT16_OP:
+ case EFI_IFR_UINT32_OP:
+ case EFI_IFR_UINT64_OP:
+ GetValueFromOpCode(ifrData,Value,Result);
+ break;
+
+ // binary-op
+
+ case EFI_IFR_ADD_OP:
+ case EFI_IFR_SUBTRACT_OP:
+ case EFI_IFR_MULTIPLY_OP:
+ case EFI_IFR_DIVIDE_OP:
+ case EFI_IFR_MODULO_OP:
+ case EFI_IFR_BITWISE_AND_OP:
+ case EFI_IFR_BITWISE_OR_OP:
+ case EFI_IFR_SHIFT_LEFT_OP:
+ case EFI_IFR_SHIFT_RIGHT_OP:
+ GetValueFromOpCode(ifrData,Value,Result);
+ break;
+ case EFI_IFR_UNDEFINED_OP:
+ Value1->Type = EFI_IFR_TYPE_UNDEFINED;
+ return;
+ default:
+ goto DONE;
+ break;
+
+ }
+ PushExpression(Value);
+ DONE:
+ i += ((EFI_IFR_OP_HEADER*)(buf + i))->Length;
+ ifrData = (EFI_IFR_OP_HEADER*)(buf + i);
+ } while(ScopeCount);
+ MemFreePointer(&questionValue);
+ Status = PopExpression (&Data1);
+ if(EFI_ERROR (Status)){
+ Data1.Type = EFI_IFR_TYPE_UNDEFINED;
+ }
+ MemCopy(Value1,&Data1,sizeof(EFI_HII_VALUE));
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _AddHpkControls
+//
+// Description: Add Control Setup Data
+//
+// Parameter:
+//
+// Return value: UINTN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN _AddHpkControls(EFI_HII_HANDLE Handle, UINT8 *buff,UINTN Size, PAGE_INFO **NewPageInfo, UINT32 *AllocatedPageSize, UINT32 *PageOffset)
+{
+ CONTROL_FLAGS control_Flags;
+ CONTROL_INFO *control_Info;
+ CONTROL_INFO *NotifyContext = (CONTROL_INFO*)NULL;
+ EFI_IFR_OP_HEADER *opHeader= NULL;
+ EFI_EVENT RefreshIdEvent = (EFI_EVENT)NULL;
+ EFI_IFR_OP_HEADER *opHdrPtr= (EFI_IFR_OP_HEADER *)NULL;
+
+
+ BOOLEAN addControl = TRUE;
+ BOOLEAN updatecondvars = TRUE;
+ UINT8 opCode = 0;
+ UINT16 controlLabel = 0;
+ UINT16 controlIndex = 0;
+ UINT16 destPageID =0xFFFF;
+ UINT16 controlType = 0;
+ UINT16 devicePathId = 0;
+ UINT16 helpOffset = 0;
+ UINT16 questionId = 0;
+ UINT16 opcodeNum = 0;
+ UINT16 defaults_size=0;
+ UINT16 controlKey = 0;
+ UINT32 controlSize = 0;
+ UINT32 controlOffset = 0;
+ INT32 ifCounter = 0;
+ VOID *ctrlFailSafe = NULL;
+ VOID *ctrlOptimal = NULL;
+ UINTN i =0, end=0,j=0,index=0, itr = 0;
+ VOID *conditionalPtr = NULL;
+ VOID *controlPtr = NULL;
+ BOOLEAN Formlock = FALSE;//EIP:56896 support for Formlock
+ UINT16 refQuestionId = 0; //EIP: 55762
+ EFI_STATUS Status = EFI_SUCCESS;
+ INT32 ScopeCount = 0;
+
+
+ DEFAULT_VALUE *defaultValue = NULL, *Temp= NULL;//EIP:56214 Declaration for the Default value
+
+ SETUP_DEBUG_UEFI("\n[TSE] Entering _AddHpkControls\n");
+
+ // for loop for the number of controls of this
+ while(i < Size )
+ {
+ addControl = TRUE;
+ MemSet(&control_Flags, sizeof(CONTROL_FLAGS), 0);
+ control_Flags.ControlVisible =0x1;
+ controlType = 0;
+ CtrlVar = 0;
+ destPageID =0xFFFF;
+
+ opHeader = (EFI_IFR_OP_HEADER*)(buff + i);
+ if(opHeader->Scope)
+ {
+ PushScope(opHeader->OpCode);
+ }
+
+ // control type
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_SUBTITLE_OP:
+ controlType = CONTROL_TYPE_MEMO;
+ break;
+ case EFI_IFR_TEXT_OP:
+ controlType = CONTROL_TYPE_TEXT;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ case EFI_IFR_CHECKBOX_OP:
+ controlType = CONTROL_TYPE_POPUPSEL;
+ break;
+ case EFI_IFR_NUMERIC_OP:
+ controlType = CONTROL_TYPE_NUMERIC;
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ controlType = CONTROL_TYPE_PASSWORD;
+ break;
+ case EFI_IFR_ACTION_OP:
+ controlType = CONTROL_TYPE_ACTION;
+ break;
+ case EFI_IFR_MODAL_TAG_OP: //EIP-85745 Modal Support
+ (*NewPageInfo)->PageFlags.PageModal = 1;
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ controlType = CONTROL_TYPE_RESET;
+ break;
+ case EFI_IFR_REF_OP:
+ controlType = CONTROL_TYPE_SUBMENU;
+ destPageID = _GetPageNumFromFormID(((EFI_IFR_REF*)((char*)buff +i))->FormId);
+//EIP: 55762 Start
+ if(opHeader->Length >= sizeof(EFI_IFR_REF2))
+ {
+ refQuestionId = ((EFI_IFR_REF2*)((char*)buff +i))->QuestionId;
+ }
+//EIP: 55762 End
+ break;
+ case EFI_IFR_INCONSISTENT_IF_OP:
+ controlType = INCONSISTENT_IF;
+ break;
+ //EIP : NO_SUBMIT_IF
+ case EFI_IFR_NO_SUBMIT_IF_OP:
+ controlType = NO_SUBMIT_IF;
+ break;
+ case EFI_IFR_RULE_OP:
+ controlType = CONTROL_TYPE_RULE;
+ conditionalPtr = (VOID *)((UINT8 *)opHeader + sizeof(EFI_IFR_RULE));
+ break;
+ case EFI_IFR_END_OP:
+ PopScope(&opCode);
+ switch(opCode)
+ {
+ case EFI_IFR_FORM_OP:
+ case EFI_IFR_FORM_MAP_OP:
+ i += opHeader->Length;
+ end =1;
+ break;
+ case EFI_IFR_NO_SUBMIT_IF_OP:
+ case EFI_IFR_INCONSISTENT_IF_OP:
+ case EFI_IFR_SUPPRESS_IF_OP:
+ case EFI_IFR_GRAY_OUT_IF_OP:
+ case EFI_IFR_DISABLE_IF_OP:
+ controlType = --ifCounter? 0 : END_EVAL_IF;
+ break;
+ default:
+ controlType = 0;
+ break;
+ }
+ addControl = FALSE;
+ break;
+ case EFI_IFR_DATE_OP:
+ controlType = CONTROL_TYPE_DATE;
+ break;
+ case EFI_IFR_TIME_OP:
+ controlType = CONTROL_TYPE_TIME;
+ break;
+ case EFI_IFR_STRING_OP:
+ controlType = CONTROL_TYPE_POPUP_STRING;
+ break;
+ case EFI_IFR_SUPPRESS_IF_OP:
+ //case EFI_IFR_NO_SUBMIT_IF_OP:
+ case EFI_IFR_GRAY_OUT_IF_OP:
+ case EFI_IFR_DISABLE_IF_OP:
+ controlType = START_EVAL_IF;
+ addControl =FALSE;
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ controlType = CONTROL_TYPE_ORDERED_LIST;
+ break;
+ case EFI_IFR_VARSTORE_OP:
+ case EFI_IFR_VARSTORE_NAME_VALUE_OP:
+ case EFI_IFR_VARSTORE_EFI_OP:
+ _AddVariable((UINT8*)opHeader, Handle);
+ addControl =FALSE;
+ break;
+ //EIP:56896 Form lock support provided.
+ case EFI_IFR_LOCKED_OP:
+ Formlock = TRUE;
+ break;
+ default:
+ addControl = FALSE;
+ break;
+ }
+
+ switch(controlType)
+ {
+ //EIP : NO_SUBMIT_IF
+ case NO_SUBMIT_IF:
+ case INCONSISTENT_IF:
+ case START_EVAL_IF: // IF for grayout,suppress, no submit and disable
+ if(updatecondvars == 1)
+ {
+ updatecondvars = 0;
+ conditionalPtr = (gConditionOverForm == TRUE) ? gConditionalOverFormPtr : (VOID *)opHeader;
+ }
+ ifCounter++;
+ break;
+ case END_EVAL_IF:
+ conditionalPtr = NULL;
+ updatecondvars = TRUE;
+ ifCounter = 0;
+ break;
+ default:
+ break;
+ }
+
+ if(end ==1)
+ break;
+
+ if(addControl)
+ {
+ defaults_size =0;
+
+ controlKey = _GetControlKeyToken((UINT8*)opHeader);
+ devicePathId = _GetControlDevicePathId((UINT8*)opHeader);
+ helpOffset = _GetHelpToken((UINT8*)opHeader);
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+
+ DefaultStoreCount = _UpdateDefaults(Handle, (void *)opHeader, &defaults_size, &ctrlFailSafe, &ctrlOptimal, &defaultValue,&control_Flags, conditionalPtr);
+ //EIP:56896 Checking for the Formlock condition
+ if(Formlock)
+ control_Flags.ControlReadOnly = 1;
+ //EIP:56124 Allocating the control Size depending on the default count of the control
+ controlSize = sizeof(CONTROL_INFO) + defaults_size * 2+ DefaultStoreCount*(sizeof(UINT16) + defaults_size);
+ control_Info = EfiLibAllocateZeroPool(controlSize);
+ if(control_Info == NULL)
+ {
+ i = Size;
+ goto DONE;
+ }
+
+ controlPtr = (VOID *)opHeader;
+
+ if(controlType == INCONSISTENT_IF )
+ {
+ controlType = CONTROL_TYPE_MSGBOX;
+ controlPtr = 0;
+ }
+ //EIP : NO_SUBMIT_IF
+ if(controlType == NO_SUBMIT_IF )
+ {
+ controlType = NO_SUBMIT_IF;
+ controlPtr = 0;
+ }
+
+ /* Update Control Info*/
+ /*
+ * control_Info->ControlHandle
+ * HII Handle to the formset that contains this control
+ */
+ control_Info->ControlHandle = Handle;
+ /*
+ * control_Info->ControlVariable
+ * Overrides the variable ID for this specific control
+ */
+ control_Info->ControlVariable = CtrlVar;
+ /*
+ * control_Info->ControlConditionalVariable
+ * Conditional variable ID?s for this control
+ * or
+ * For UEFI 2.1 Use the following.
+ * control_Info->ControlKey
+ * control_Info->DefaultStoreCount
+ * control_Info->Reserved
+ */
+ control_Info->ControlKey = controlKey;
+ control_Info->DevicePathId = devicePathId;
+ control_Info->DefaultStoreCount = DefaultStoreCount;
+ /*
+ * control_Info->ControlType
+ * Type of the control on the page
+ */
+ control_Info->ControlType = controlType & CONTROL_TYPE_MASK;
+ /*
+ * control_Info->ControlPageID
+ * Page ID that contains this control
+ */
+ control_Info->ControlPageID = PageListPtr ? (UINT16)PageListPtr->PageCount:1;
+ /*
+ * control_Info->ControlDestPageID
+ * Dest PageId. Only needed for controls of type CONTROL_TYPE_SUBMENU
+ */
+ control_Info->ControlDestPageID = destPageID;
+ /*
+ * control_Info->DestQuestionID
+ * Question Id that will be selected refered page is visited. Only needed for controls of type CONTROL_TYPE_SUBMENU
+ */
+ control_Info->DestQuestionID = refQuestionId; //EIP: 55762
+ /*
+ * control_Info->ControlFlags
+ * Various attributes for a specific control
+ */
+ control_Info->ControlFlags = control_Flags;
+ /*
+ * control_Info->ControlHelp
+ * Token for help string for this control
+ */
+ control_Info->ControlHelp = helpOffset;
+ /*
+ * control_Info->ControlLabel
+ * One-based label number that this control is ?linked to?
+ */
+ control_Info->ControlLabel = controlLabel;
+ /*
+ * control_Info->ControlIndex
+ * Zero-based opcode number from the last label
+ */
+ control_Info->ControlIndex = controlIndex;
+ /*
+ * control_Info->ControlLabelCount
+ * Number of opcodes associated with this control's label
+ */
+ control_Info->ControlLabelCount = opcodeNum;
+ /*
+ * control_Info->ControlPtr
+ * Pointer to control data in HII
+ */
+ control_Info->ControlPtr = (VOID *)controlPtr;
+ /*
+ * control_Info->ControlConditionalPtr
+ * Pointer to control condition data in HII
+ */
+ control_Info->ControlConditionalPtr = (gConditionOverForm == TRUE) ? gConditionalOverFormPtr :(VOID *)conditionalPtr;
+ /*
+ * control_Info->ControlDataLength
+ * Length of HII data for control
+ */
+ control_Info->ControlDataLength = defaults_size;
+ /*
+ * control_Info->ControlDataWidth
+ * Width of data (in bytes) for this control
+ */
+ control_Info->ControlDataWidth = defaults_size;
+ /*
+ * control_Info->QuestionId
+ * QuestionId of this control
+ */
+ control_Info->QuestionId = questionId;
+
+ //READ/WRTIE opcode opHeader
+ if((*NewPageInfo)->PageFlags.PageStdMap){
+
+ if (opHeader->Scope && controlType && addControl)
+ {
+ UINT32 scopeCount = 0;
+ BOOLEAN scoped = TRUE;
+
+ if(opHeader->OpCode == EFI_IFR_SUBTITLE_OP)
+ {
+ EFI_IFR_OP_HEADER *nextOpHeader = (EFI_IFR_OP_HEADER *)((UINT8 *)opHeader + opHeader->Length);
+ if(nextOpHeader->OpCode != EFI_IFR_END_OP)
+ scoped = FALSE;
+ }
+ itr = 0;
+ while(scoped)
+ {
+ opHdrPtr = (EFI_IFR_OP_HEADER*)((UINT8*)controlPtr + itr);
+ switch(opHdrPtr->OpCode)
+ {
+ case EFI_IFR_READ_OP:
+ case EFI_IFR_WRITE_OP:
+ case EFI_IFR_MAP_OP:
+ control_Info->ControlFlags.ControlRWEvaluate = 1;
+ scoped = FALSE;
+ break;
+ case EFI_IFR_END_OP:
+ if(scopeCount)
+ {
+ scopeCount--;
+ }
+ if (!scopeCount) //Check for sudden scopeCount from previous statement
+ scoped = FALSE;
+ break;
+ }
+ if(opHdrPtr->Scope)
+ {
+ scopeCount++;
+ }
+ itr += opHdrPtr->Length ;
+ }
+ }
+ }
+
+ if(defaults_size)
+ {
+ /*
+ * control_Info[sizeof(CONTROL_INFO)]
+ * Used when user selects load failsafe value
+ */
+
+ /*
+ * control_Info[sizeof(CONTROL_INFO) + valSize]
+ * Used when user selects load optimal value
+ */
+ /* //EIP: 56124 Storing the default information by using Memcopy
+ MemCopy((UINT8 *)control_Info + sizeof(CONTROL_INFO), &ctrlFailSafe, defaults_size);
+ MemCopy((UINT8 *)control_Info + sizeof(CONTROL_INFO)+ defaults_size, &ctrlOptimal, defaults_size);
+ if(DefaultStoreCount)
+ {
+ index=0;
+ while(index < DefaultStoreCount)
+ {
+ MemCopy((UINT8 *)control_Info+sizeof(CONTROL_INFO) + (defaults_size * 2)+ (index *(sizeof(UINT16) + defaults_size)), &defaultValue->DefaultId, sizeof(UINT16) );
+ MemCopy((UINT8 *)control_Info + sizeof(CONTROL_INFO) + (defaults_size * 2) + (index *(sizeof(UINT16) + defaults_size)) + sizeof(UINT16) , &defaultValue->Value, defaults_size );
+ defaultValue = defaultValue->Next;
+ index++;
+ }
+
+ }
+
+ */
+ Temp = defaultValue;
+ switch(defaults_size)
+ {
+ case 1: // BYTE
+ *((UINT8 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO))) = *((UINT8 *) ctrlFailSafe);
+ *((UINT8 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO) + defaults_size)) = *((UINT8 *)ctrlOptimal);
+ if(DefaultStoreCount)
+ {//copy the defaults to the location in the control info
+ index=0;
+ while(index < DefaultStoreCount)
+ {
+ MemCopy((UINT8 *)control_Info+sizeof(CONTROL_INFO) + (defaults_size * 2)+ (index *(sizeof(UINT16) + defaults_size)), &Temp->DefaultId, sizeof(UINT16) );
+ *((UINT8 *) ( (UINT8 *)control_Info + sizeof(CONTROL_INFO)+(defaults_size * 2)+(index *(sizeof(UINT16) + defaults_size))+ sizeof(UINT16) )) = (UINT8 ) (Temp->Value);
+ Temp = Temp->Next;
+ index++;
+ }
+
+ }
+ break;
+ case 2: //WORD
+ *((UINT16 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO))) = *((UINT16 *)ctrlFailSafe);
+ *((UINT16 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO) + defaults_size)) = *((UINT16 *)ctrlOptimal);
+ if(DefaultStoreCount)
+ {//copy the defaults to the location in the control info
+ index=0;
+ while(index < DefaultStoreCount)
+ {
+ MemCopy((UINT8 *)control_Info+sizeof(CONTROL_INFO) + (defaults_size * 2)+ (index *(sizeof(UINT16) + defaults_size)), &Temp->DefaultId, sizeof(UINT16) );
+ *((UINT16 *) ( (UINT8 *)control_Info + sizeof(CONTROL_INFO)+(defaults_size * 2)+(index *(sizeof(UINT16) + defaults_size))+ sizeof(UINT16) ) )= (UINT16 ) (Temp->Value);
+ Temp = Temp->Next;
+ index++;
+ }
+
+ }
+ break;
+ case 4: //DWORD
+ *((UINT32 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO))) = *((UINT32 *)ctrlFailSafe);
+ *((UINT32 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO) + defaults_size)) = *((UINT32 *)ctrlOptimal);
+ if(DefaultStoreCount)
+ {//copy the defaults to the location in the control info
+ index=0;
+ while(index < DefaultStoreCount)
+ {
+ MemCopy((UINT8 *)control_Info+sizeof(CONTROL_INFO) + (defaults_size * 2)+ (index *(sizeof(UINT16) + defaults_size)), &Temp->DefaultId, sizeof(UINT16) );
+ *((UINT32 *) ( (UINT8 *)control_Info + sizeof(CONTROL_INFO)+(defaults_size * 2)+(index *(sizeof(UINT16) + defaults_size))+ sizeof(UINT16) )) = (UINT32) (Temp->Value);
+ Temp = Temp->Next;
+ index++;
+ }
+
+ }
+ break;
+ case 8: //QWORD
+ *((UINT64 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO))) = *((UINT64 *)ctrlFailSafe);
+ *((UINT64 *) ((UINT8 *)control_Info + sizeof(CONTROL_INFO) + defaults_size)) = *((UINT64 *)ctrlOptimal);
+ if(DefaultStoreCount)
+ {//copy the defaults to the location in the control info
+ index=0;
+ while(index < DefaultStoreCount)
+ {
+ MemCopy((UINT8 *)control_Info+sizeof(CONTROL_INFO) + (defaults_size * 2)+ (index *(sizeof(UINT16) + defaults_size)), &Temp->DefaultId, sizeof(UINT16) );
+ *((UINT64 *) ( (UINT8 *)control_Info + sizeof(CONTROL_INFO)+(defaults_size * 2)+(index *(sizeof(UINT16) + defaults_size))+ sizeof(UINT16) )) = (UINT64) (Temp->Value);
+ Temp = Temp->Next;
+ index++;
+ }
+
+ }
+ break;
+ default: // MemCopy the value equivalent to the default buffer size
+ MemCopy( ((UINT8 *)control_Info + sizeof(CONTROL_INFO)) , (UINT8 *)ctrlFailSafe, defaults_size);
+ MemCopy( ((UINT8 *)control_Info + sizeof(CONTROL_INFO) + defaults_size) , (UINT8 *)ctrlOptimal, defaults_size);
+ break;
+ }
+ }
+ //Create group event using Refresh Id GUID
+ if ( control_Info->ControlFlags.RefreshID )//EIP-105468
+ {
+ Status = CreateEventforIFR (control_Info);
+ if (EFI_ERROR (Status))
+ {
+ i = Size;
+ goto DONE;
+ }
+ }
+ //EIP-148837
+ /*if(IsRefreshIdSet) {
+ ++gRefreshIdCount; //increament the refresh id control count
+ NotifyContext = EfiLibAllocateZeroPool(sizeof(CONTROL_INFO));
+ if(NotifyContext == NULL)
+ {
+ i = Size;
+ goto DONE;
+ }
+ MemCopy(NotifyContext, control_Info, sizeof(CONTROL_INFO));
+ gBS->CreateEventEx (
+ EFI_EVENT_NOTIFY_SIGNAL,
+ EFI_TPL_CALLBACK,
+ (EFI_EVENT_NOTIFY)RefreshGroupOnCallBack,
+ (void*)NotifyContext,
+ &RefreshEventGroupId,
+ &RefreshIdEvent
+ );
+ IsRefreshIdSet = FALSE;
+ if(RefreshIdEvent == NULL)
+ {
+ i = Size;
+ goto DONE;
+ }
+
+ //store the Event and Context for this control, to be freed on exiting the application.
+ gRefreshIdInfo = MemReallocateZeroPool(gRefreshIdInfo, sizeof(REFRESH_ID_INFO)*(gRefreshIdCount-1), sizeof(REFRESH_ID_INFO)*gRefreshIdCount);
+ if(gRefreshIdInfo == NULL)
+ {
+ i = Size;
+ goto DONE;
+ }
+ gRefreshIdInfo[gRefreshIdCount-1].pEvent = RefreshIdEvent;
+ gRefreshIdInfo[gRefreshIdCount-1].pNotifyContext = (UINT8*)NotifyContext;
+ }*/
+ while(defaultValue != NULL)
+ {
+ Temp=defaultValue;
+ defaultValue = defaultValue->Next;
+ MemFreePointer(&Temp);
+ }
+
+ controlOffset = AddControlToList(control_Info, controlSize);
+ CreatePage(NewPageInfo, AllocatedPageSize, PageOffset, &controlOffset, sizeof(UINT32));
+ MemFreePointer(&control_Info);
+
+ if (controlType & ~CONTROL_TYPE_MASK)
+ {
+ controlOffset = 0;
+ CreatePage(NewPageInfo, AllocatedPageSize, PageOffset, &controlOffset, sizeof(UINT32));
+ }
+ }
+
+ MemFreePointer (&ctrlFailSafe);
+ MemFreePointer (&ctrlOptimal);
+ j= opHeader->Length;
+ if (opHeader->Scope && controlType && addControl)
+ {
+ UINT32 scopeCount = 0;
+ BOOLEAN scoped = TRUE;
+
+ if(opHeader->OpCode == EFI_IFR_SUBTITLE_OP)
+ {
+ EFI_IFR_OP_HEADER *nextOpHeader = (EFI_IFR_OP_HEADER *)((UINT8 *)opHeader + opHeader->Length);
+ if(nextOpHeader->OpCode != EFI_IFR_END_OP)
+ scoped = FALSE;
+ }
+
+ while(scoped)
+ {
+ switch(((EFI_IFR_OP_HEADER*)(buff + i + j))->OpCode)
+ {
+ case EFI_IFR_ONE_OF_OPTION_OP:
+ //j += sizeof(EFI_IFR_ONE_OF_OPTION); //EIP71351
+ j += ((EFI_IFR_OP_HEADER*)(buff + i + j))->Length; //Aptio giving length as 0xe(matches size of EFI_IFR_ONE_OF_OPTION) but in latest EDKII driver it is 0x1c.
+ break;
+ case EFI_IFR_END_OP:
+ if(scopeCount)
+ {
+ scopeCount--;
+ j += ((EFI_IFR_OP_HEADER*)(buff + i + j))->Length;
+ }else
+ {
+ scoped = FALSE;
+ }
+ break;
+ default:
+ if(((EFI_IFR_OP_HEADER*)(buff + i + j))->Scope)
+ {
+ scopeCount++;
+ }
+ j += ((EFI_IFR_OP_HEADER*)(buff + i + j))->Length;
+ break;
+ }
+ // Increase Control Index to account above control and final EFI_IFR_END_OP
+ controlIndex++;
+ }
+ }
+
+ //
+ // Add Inconsistant Control for Control that have INCONSISTANT_IF embedded within
+ // their scope. Eg. BOOLEAN | DATE | NUMERIC | ORDERED_LIST | STRING | TIME
+ //
+ if(Inconsistant)
+ {
+ BOOLEAN BackupgConditionOverForm = FALSE;
+ Inconsistant = FALSE;
+ IsRecursive = TRUE;
+ BackupgConditionOverForm = gConditionOverForm; //To have the current control as condptr. If saving condition over form as condptr then it will hang
+ gConditionOverForm = FALSE;
+ _AddHpkControls(Handle, buff + i + opHeader->Length, j - opHeader->Length,
+ NewPageInfo, AllocatedPageSize, PageOffset);
+ gConditionOverForm = BackupgConditionOverForm;
+ IsRecursive = FALSE;
+ }
+ //EIP : NO_SUBMIT_IF
+ if(NoSubmitIf)
+ {
+ BOOLEAN BackupgConditionOverForm = FALSE;
+ NoSubmitIf = FALSE;
+ IsRecursive = TRUE;
+ BackupgConditionOverForm = gConditionOverForm; //To have the current control as condptr if has condition over form as condptr then it will hang
+ gConditionOverForm = FALSE;
+ _AddHpkControls(Handle, buff + i + opHeader->Length, j - opHeader->Length,
+ NewPageInfo, AllocatedPageSize, PageOffset);
+ gConditionOverForm = BackupgConditionOverForm;
+ IsRecursive = FALSE;
+ }
+
+ i= i+ j;
+ };
+DONE:
+ SETUP_DEBUG_UEFI("\n[TSE] Exiting _AddHpkControls\n");
+ return i;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: AddControlToList
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ControlInfo
+// UINT32 ControlSize
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 AddControlToList(CONTROL_INFO *ControlInfo, UINT32 ControlSize)
+{
+// EFI_STATUS status = EFI_SUCCESS;
+ UINT32 offset = 0;
+ UINT32 u32Compensation = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering AddControlToList(), QuestionId: %d \n", ControlInfo->QuestionId );
+
+#if TSE_DEBUG_MESSAGES
+ if((gDbgPrint & PRINT_UEFI_PARSE)== PRINT_UEFI_PARSE)
+ DebugShowControlInfo( ControlInfo->ControlPageID, ControlInfo) ;
+#endif
+
+ if(gIFRChangeNotify)
+ {
+ offset = _AdvAddControlToList(ControlInfo, ControlSize);
+ if(offset)
+ {
+ goto DONE;
+ }
+ }
+ u32Compensation = (sizeof(UINT64) - (ControlSize % sizeof(UINT64))) % sizeof(UINT64);
+
+ if((ControlListOffset + ControlSize + u32Compensation ) >= ControlListSize)
+ {
+ //Allocate 4k at a time
+ gControlInfo = MemReallocateZeroPool( gControlInfo, ControlListSize, ControlListSize + 4096 );
+/*
+ if(gControlInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ offset = -1;
+ goto DONE;
+ }
+*/
+ ControlListSize+=4096;
+ }
+
+ MemCopy((UINT8 *)gControlInfo + ControlListOffset, ControlInfo, ControlSize);
+ offset = ControlListOffset;
+ ControlListOffset += (ControlSize + u32Compensation);
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting AddControlToList()\n");
+
+ return offset;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: AddPageIdToList
+//
+// Description:
+//
+// Parameter: PAGE_ID_INFO *NewPageIdInfo
+//
+// Return value: EFI_STATUS -
+// EFI_SUCCESS -
+// EFI_OUT_OF_RESOURCES -
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS AddPageIdToList(PAGE_ID_INFO *NewPageIdInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ UINT32 offset;
+ UINT32 PageIdSize = sizeof(PAGE_ID_INFO);
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering AddPageIdToList(), PageClass: 0x%x, PageSubClass: 0x%x,\n", NewPageIdInfo->PageClass, NewPageIdInfo->PageSubClass);
+
+ //@VgDebug
+ if( PageIdInfoPtr == NULL )
+ PageIdInfoOffset = PageIdInfoSize = 0; //EIP-73396 Removed (PageIdSize=0) since size is 0 the first PageInfo will not copy to PageIdInfoPtr
+
+ if(PageIdInfoOffset + PageIdSize >= PageIdInfoSize)
+ {
+ //Allocate 4k at a time
+ PageIdInfoPtr = MemReallocateZeroPool( PageIdInfoPtr, PageIdInfoSize, PageIdInfoSize + 256 );
+ if(PageIdInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ PageIdInfoSize+=256;
+ }
+
+ MemCopy((UINT8 *)PageIdInfoPtr + PageIdInfoOffset, NewPageIdInfo, PageIdSize);
+ offset = PageIdInfoOffset;
+ PageIdInfoOffset += PageIdSize;
+
+ if(!PageIdListPtr)
+ {
+ PageIdListSize = 128;
+ PageIdListPtr = EfiLibAllocateZeroPool(PageIdListSize);
+ if(PageIdListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ PageIdListPtr->PageIdList[PageIdListPtr->PageIdCount] = offset;
+ PageIdListPtr->PageIdCount = 1;
+ PageIdListOffset = sizeof(PAGE_ID_LIST);
+ }
+ else
+ {
+ if(PageIdListOffset + sizeof(UINT32) >= PageIdListSize)
+ {
+ PageIdListPtr = MemReallocateZeroPool(PageIdListPtr, PageIdListSize, PageIdListSize + 128);
+ if(PageIdInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ PageIdListSize += 128;
+ }
+ PageIdListPtr->PageIdList[PageIdListPtr->PageIdCount] = offset;
+ PageIdListPtr->PageIdCount++;
+ PageIdListOffset += sizeof(UINT32);
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting AddPageIdToList(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: AddPageToList
+//
+// Description:
+//
+// Parameter: PAGE_INFO *NewPageInfo
+// UINT32 PageSize
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS AddPageToList(PAGE_INFO *NewPageInfo, UINT32 PageSize)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 offset;
+ UINT32 ReallocSize=4096;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering AddPageToList(), PageFormID: %d \n", NewPageInfo->PageFormID );
+
+#if TSE_DEBUG_MESSAGES
+ if((gDbgPrint & PRINT_UEFI_PARSE)== PRINT_UEFI_PARSE)
+ DebugShowPageInfo(NewPageInfo->PageFormID, NewPageInfo) ;
+#endif
+
+
+ if(gIFRChangeNotify)
+ {
+ status = _AdvAddPageToList(NewPageInfo, PageSize);
+ if(status == EFI_SUCCESS)
+ {
+ goto DONE;
+ }
+ status = EFI_SUCCESS;// EIP 88658 : Minisetup crashes after controller reconnection during Hii callback
+ }
+ if(PageInfoOffset + PageSize >= PageInfoSize)
+ {
+ if(ReallocSize < PageSize)
+ ReallocSize = (PageSize & 0xFFFFF000) + 4096;
+ PageInfoPtr = MemReallocateZeroPool( PageInfoPtr, PageInfoSize, PageInfoSize + ReallocSize ); //Allocate 4k at a time
+ if(PageInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ PageInfoSize+=ReallocSize;
+ }
+
+ MemCopy((UINT8 *)PageInfoPtr + PageInfoOffset, NewPageInfo, PageSize);
+ offset = PageInfoOffset;
+ PageInfoOffset += PageSize;
+
+ if(!PageListPtr)
+ {
+ PageListSize = 512;
+ PageListPtr = EfiLibAllocateZeroPool(PageListSize);
+ if(PageListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ /* Leave space for offset of Page 0 */
+ PageListPtr->PageCount = 1;
+ PageListPtr->PageList[PageListPtr->PageCount] = offset;
+ PageListPtr->PageCount++;
+ PageListOffset = sizeof(PAGE_LIST)+sizeof(UINT32);
+ }
+ else
+ {
+ if(PageListOffset + sizeof(UINT32) >= PageListSize)
+ {
+ PageListPtr = MemReallocateZeroPool(PageListPtr, PageListSize, PageListSize + 128);
+ if(PageListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ PageListSize += 128;
+ }
+ PageListPtr->PageList[PageListPtr->PageCount] = offset;
+ PageListPtr->PageCount++;
+ PageListOffset += sizeof(UINT32);
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting AddPageToList(), status = 0x%x \n" , status ) ;
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: AddVariableToList
+//
+// Description:
+//
+// Parameter:
+//
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS -
+// EFI_OUT_OF_RESOURCES -
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS AddVariableToList(VARIABLE_INFO *NewVariableInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ UINT32 offset;
+ UINT32 VariableSize = sizeof(VARIABLE_INFO);
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering AddVariableToList(), VariableName: %s\n", NewVariableInfo->VariableName);
+
+ if(VariableInfoOffset + VariableSize >= VariableInfoSize)
+ {
+ //Allocate 4k at a time
+ VariableInfoPtr = MemReallocateZeroPool( VariableInfoPtr, VariableInfoSize,
+ VariableInfoSize + 256 );
+ if(VariableInfoPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ VariableInfoSize += 256;
+ }
+
+ MemCopy((UINT8 *)VariableInfoPtr + VariableInfoOffset, NewVariableInfo, VariableSize);
+ offset = VariableInfoOffset;
+ VariableInfoOffset += VariableSize;
+
+ if(!VariableListPtr)
+ {
+ VariableListSize = 128;
+ VariableListPtr = EfiLibAllocateZeroPool(VariableListSize);
+ if(VariableListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ VariableListPtr->VariableList[VariableListPtr->VariableCount] = offset;
+ VariableListPtr->VariableCount = 1;
+ VariableListOffset = sizeof(VARIABLE_LIST);
+ }
+ else
+ {
+ if(VariableListOffset + sizeof(UINT32) >= VariableListSize)
+ {
+ VariableListPtr = MemReallocateZeroPool(VariableListPtr, VariableListSize,
+ VariableListSize + 128);
+ if(VariableListPtr == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ VariableListSize += 128;
+ }
+ VariableListPtr->VariableList[VariableListPtr->VariableCount] = offset;
+ gnewCtrlVar = VariableListPtr->VariableCount;
+ VariableListPtr->VariableCount++;
+ // EIP : Display Error message variable exceeds Maximum variable supported in TSE
+ if(VariableListPtr->VariableCount >= MAX_VARIABLE)
+ {
+ CHAR16 *Temp = L"Reached TSE Maximum supported variables";
+ _DisplayErrorMessage(Temp);
+ ASSERT(0);
+ }
+ VariableListOffset += sizeof(UINT32);
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting AddVariableToList(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: CreatePage
+//
+// Description:
+//
+// Parameter: PAGE_INFO **PageInfo
+// UINT32 *AllocatedSize
+// UINT32 *Offset
+// VOID *Buff
+// UINT32 BuffSize
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS -
+// EFI_OUT_OF_RESOURCES -
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS CreatePage(PAGE_INFO **PageInfo, UINT32 *AllocatedSize,
+ UINT32 *Offset, VOID *Buff, UINT32 BuffSize)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering CreatePage()\n");
+
+ if(!(*AllocatedSize))
+ {
+ //creating a new page
+ *PageInfo = EfiLibAllocateZeroPool(BuffSize);
+ if(PageInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ *AllocatedSize = BuffSize;
+ MemCopy(*PageInfo, Buff, BuffSize);
+
+ if((*PageInfo)->PageControls.ControlCount)
+ *Offset = BuffSize;
+ else //We have space to store one more offset
+ //*Offset = BuffSize - sizeof((*PageInfo)->PageControls.ControlList[0]);
+ *Offset = (UINT32)((UINTN)(&(*PageInfo)->PageControls.ControlList[0]) - (UINTN)(*PageInfo));
+ }
+ else
+ {
+ //adding offsets
+ if(*Offset + BuffSize >= *AllocatedSize)
+ {
+ //Allocate 128 bytes at a time
+ *PageInfo = MemReallocateZeroPool( *PageInfo, *AllocatedSize, *AllocatedSize + 128 );
+ if(PageInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ *AllocatedSize+=128;
+ }
+ MemCopy((UINT8 *)(*PageInfo) + *Offset, Buff, BuffSize);
+ *Offset += BuffSize;
+ (*PageInfo)->PageControls.ControlCount++;
+ }
+
+DONE:
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting CreatePage(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: ParseForm
+//
+// Description: Parse the HII Package for the Form Pack and parse the FormPack
+//
+// Parameter: IFRPackage - The Header of the Package to parse.
+//
+// Return value: EFI_STATUS - Return the Status of the Parsing
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS ParseForm(SETUP_LINK *Setup_Link)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_HII_PACKAGE_HEADER *pkgHdr;
+ EFI_IFR_FORM_SET *formSet = NULL;
+ EFI_IFR_FORM *form = (EFI_IFR_FORM *)NULL;
+ AMI_EFI_IFR_FORM_MAP_METHOD *formMapMethod = (AMI_EFI_IFR_FORM_MAP_METHOD *) NULL;
+ AMI_EFI_IFR_FORM_MAP *formMap = (AMI_EFI_IFR_FORM_MAP *) NULL;
+ EFI_IFR_GUID_CLASS *guidClassOp;
+ EFI_IFR_GUID_SUBCLASS *guidSubClassOp;
+ EFI_IFR_OP_HEADER *opHeader;
+ EFI_GUID DriverHealthHiiGuid = EFI_HII_DRIVER_HEALTH_FORMSET_GUID;
+ EFI_GUID CredentialHiiGuid = EFI_HII_USER_CREDENTIAL_FORMSET_GUID;
+ extern EFI_GUID *gFSetGuid;
+ UINT16 FormSetTitle = 0 ;
+ UINT32 formOffset = 0, ifOverformCounter = 0;
+ UINT8 Opcode = 0;
+ CONTROL_INFO *control_Info;
+
+ UINT8 opCode = 0;
+ UINT16 extendOpCode = 0;
+ UINT16 fsClass = 0;
+ UINT16 fsSubClass = 0;
+ UINT32 controlOffset = 0;
+ UINT32 varIndex = 0;
+ UINTN i = 0,formMapLength =0,formType = 0;
+ UINTN jIndex = 0;
+
+ PVAR_KEY_TABLE pVarTable;
+ UINT32 allocatedPageSize = 0;
+ PAGE_INFO *tmpPgInfo;
+
+ UINT8 *ifrData = NULL;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering ParseForm()\n" );
+
+ pkgHdr = (EFI_HII_PACKAGE_HEADER*)Setup_Link->FormSet;
+
+ if(pkgHdr->Type != EFI_HII_PACKAGE_FORMS)
+ {
+ status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+ ifrData = ((UINT8 *)pkgHdr) + sizeof(EFI_HII_PACKAGE_HEADER);
+
+ while(i < pkgHdr->Length)
+ {
+ opHeader = (EFI_IFR_OP_HEADER*)(ifrData + i);
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_SUPPRESS_IF_OP:
+ case EFI_IFR_DISABLE_IF_OP:
+ case EFI_IFR_GRAY_OUT_IF_OP:
+ if(updateformcondvars == 1)//EIP-120418 Support suppressif,grayoutif, DisableIf over form
+ {
+ updateformcondvars = 0;
+ gConditionOverForm = TRUE;
+ gConditionalOverFormPtr = (void*)opHeader;
+ }
+ PushScope(opHeader->OpCode);
+ ifOverformCounter++;
+ break;
+ case EFI_IFR_FORM_SET_OP:
+ formSet = (EFI_IFR_FORM_SET*)opHeader;
+
+ FormSetTitle = formSet->FormSetTitle;
+
+ if ( !ShowClassGuidFormsets( (TSE_EFI_IFR_FORM_SET*)formSet) ) //EIP-139099 If ClassGuid is matches then continue parsing to display formset
+ {
+ FormSetTitle = 0;//Clear FormSetTitle
+ i += (pkgHdr->Length - opHeader->Length); //Change i value to end of Pkg to skip parsing forms,etc,.
+ status = EFI_ABORTED;
+ gConditionOverForm = FALSE;
+ updateformcondvars = 1;
+ break;
+ }
+
+ if ( HideDynamicFormsets(&formSet->Guid) ) //EIP-95647 Suppressing formsets mentioned in elink AMITSE_SUPPRESS_DYNAMIC_FORMSET_LIST
+ {
+ FormSetTitle = 0;
+ i += (pkgHdr->Length - opHeader->Length);
+ status = EFI_ABORTED;
+ gConditionOverForm = FALSE;
+ updateformcondvars = 1;
+ break;
+ }
+
+ PushScope(opHeader->OpCode);
+
+ if(_IsVarGuidPresent(&formSet->Guid, &varIndex) == FALSE)
+ {
+ varIndex = _AddFormSetVariable(&formSet->Guid);
+ }
+
+ for(pVarTable = &VarKeyTable ; pVarTable->Next; pVarTable= pVarTable->Next)
+ ;
+
+ pVarTable->Next = EfiLibAllocateZeroPool(sizeof(VAR_KEY_TABLE));
+ if(pVarTable->Next == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ pVarTable = pVarTable->Next;
+ pVarTable->VarId = 0;
+ pVarTable->Index = (UINT16)varIndex;
+
+ // create the pages lookup table
+ _InitFormsetLinks((char*)ifrData, PageListPtr ? PageListPtr->PageCount:1);
+
+ // add NULL control above submenu in main
+ controlOffset = 0;
+ CreatePage(&FirstPage, &AllocatedFirstPageSize, &FirstPageOffset,
+ &controlOffset, sizeof(UINT32));
+
+ // add second null control for splitting the page in 2 halves
+ if (TotalRootPages == 7)
+ {
+ controlOffset = 0;
+ CreatePage(&FirstPage, &AllocatedFirstPageSize, &FirstPageOffset,
+ &controlOffset, sizeof(UINT32));
+ }
+
+ control_Info = (CONTROL_INFO*)EfiLibAllocateZeroPool(sizeof(CONTROL_INFO));
+ if(control_Info == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ // add the submenu control to main form that points to this form.
+ control_Info->ControlHandle = Setup_Link->Handle;
+ control_Info->ControlType = CONTROL_TYPE_SUBMENU;
+ control_Info->ControlDestPageID = PageListPtr ? ((UINT16)PageListPtr->PageCount):1 ;
+
+ control_Info->ControlFlags.ControlVisible = 1;
+
+ if(!IsGroupDynamicPages()) //EIP: 59971
+ control_Info->ControlPtr = (VOID*)gFirstPageRef;
+
+/* What is this here for?
+
+ controlInfo->ControlPtr = (UINTN)gSetupData[HiiIndex].FormSet +
+ sizeof(EFI_HII_PACK_HEADER) +
+ sizeof(EFI_IFR_FORM_SET) +
+ TotalRootPages * sizeof(EFI_IFR_REF);
+*/
+
+ controlOffset = AddControlToList(control_Info, sizeof(CONTROL_INFO));
+ CreatePage(&FirstPage, &AllocatedFirstPageSize, &FirstPageOffset,
+ &controlOffset, sizeof(UINT32));
+ MemFreePointer(&control_Info);
+
+ TotalRootPages++;
+ break;
+ case EFI_IFR_FORM_OP:
+ case EFI_IFR_FORM_MAP_OP:
+ if(opHeader->OpCode == EFI_IFR_FORM_OP)
+ form = (EFI_IFR_FORM*)opHeader;
+ else{
+ formMap =(AMI_EFI_IFR_FORM_MAP *)opHeader;
+ formMapMethod =(AMI_EFI_IFR_FORM_MAP_METHOD *)((UINT8 *)formMap + sizeof(AMI_EFI_IFR_FORM_MAP));
+ formMapLength = sizeof(AMI_EFI_IFR_FORM_MAP);
+ //
+ // FormMap Form must contain at least one Map Method.
+ //
+ if (opHeader->Length < (formMapLength + sizeof(AMI_EFI_IFR_FORM_MAP_METHOD))) {
+ return EFI_INVALID_PARAMETER;
+ }
+ //
+ // Try to find the standard form map method.
+ //
+ while (formMapLength < opHeader->Length) {
+ if (EfiCompareGuid((EFI_GUID *) (VOID *) &formMapMethod->MethodIdentifier, &StandardFormGuid)) {
+ formType = 1;
+ break;
+ }
+ formMapMethod ++;
+ formMapLength+= sizeof(AMI_EFI_IFR_FORM_MAP_METHOD);
+ }
+ if(!formType)
+ formMapMethod =(AMI_EFI_IFR_FORM_MAP_METHOD *)((UINT8 *)formMap + sizeof(AMI_EFI_IFR_FORM_MAP));
+ }
+
+ tmpPgInfo = (PAGE_INFO*)EfiLibAllocateZeroPool(sizeof(PAGE_INFO));
+ if(tmpPgInfo == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ allocatedPageSize = PageOffset = 0;
+ NewPageInfo = NULL;
+
+ tmpPgInfo->PageFormID = (opHeader->OpCode == EFI_IFR_FORM_OP) ? form->FormId : formMap->FormId;
+ tmpPgInfo->PageID = PageListPtr ? (UINT16) PageListPtr->PageCount : 1;
+ tmpPgInfo->PageIdIndex = _GetPageIdIndex(&formSet->Guid, fsClass, fsSubClass);
+ tmpPgInfo->PageHandle = Setup_Link->Handle;
+ tmpPgInfo->PageParentID = PageListPtr ? _GetPageParent(PageListPtr->PageCount) : 0;
+ tmpPgInfo->PageSubTitle = (opHeader->OpCode == EFI_IFR_FORM_OP) ? form->FormTitle :formMapMethod->MethodTitle;
+ if(formType &&opHeader->OpCode == EFI_IFR_FORM_MAP_OP ){
+ tmpPgInfo->PageFlags.PageStdMap = 1;
+ }
+ else{
+ tmpPgInfo->PageFlags.PageStdMap = 0;
+ }
+ //tmpPgInfo->PageSubTitle = form->FormTitle;
+
+
+
+ for (jIndex = 0; jIndex < gGuidDumpCount; jIndex ++) //EIP64253 Check for offline vfr's
+ {
+ if (EfiCompareGuid (&gGuidDump [jIndex], &formSet->Guid))
+ {
+ break;
+ }
+ }
+ if (jIndex == gGuidDumpCount) //EIP64253 If offline vfr dont hide it
+ {
+ //EIP 94424 : Some form can't normal display when add Hii item will in runtime during
+ //EIP:68341 Support for displaying FormSet Title
+ if (tmpPgInfo->PageParentID == 0)
+ {
+ tmpPgInfo->PageSubTitle = FormSetTitle ;
+ }
+ //Check for Dynamic Page Flag
+ if (tmpPgInfo->PageParentID == 0 && IsGroupDynamicPages()) //PageParentID is 0 && SDL token is true
+ {
+ //then set as dynamic page
+ // if (!EfiCompareGuid (&formSet->Guid, &DriverHealthHiiGuid) || (NULL != gSfHandles)) //EIP 57661 Not to show the form with EFI_HII_DRIVER_HEALTH_FORMSET_GUID
+ // {
+ if ((NULL == gSfHandles) && (!EfiCompareGuid (&formSet->Guid, &DriverHealthHiiGuid)) && (!EfiCompareGuid (&formSet->Guid, &CredentialHiiGuid)) )
+ {
+ tmpPgInfo->PageFlags.PageDynamic = TRUE ;
+ }
+ if ((NULL == gSfHandles) && (EfiCompareGuid (&formSet->Guid, &DriverHealthHiiGuid))) //EIP174938 if driverhealth page we have to not consider it as dynamic page so returning aborted
+ { //If not returning aborted then arrow will displayed
+ status = EFI_ABORTED;
+ }
+ // }
+ tmpPgInfo->PageFlags.PageVisible = TRUE;
+ if ( tmpPgInfo->PageFlags.PageDynamic) //EIP-151552 Title is changing to MAIN and causing crashing while navigating from dynamic page to root page
+ {
+ tmpPgInfo->PageParentID = gDynamicParentPage;
+ }
+ }
+ if( (tmpPgInfo->PageParentID == 0) && (NULL != gSfHandles))
+ {
+ if ((NULL == gFSetGuid) && (!EfiCompareGuid (&formSet->Guid, &DriverHealthHiiGuid)) && (!EfiCompareGuid (&formSet->Guid, &CredentialHiiGuid)) )
+ {
+ tmpPgInfo->PageFlags.PageVisible = FALSE;
+ }
+ else if ((NULL != gFSetGuid) && (EfiCompareGuid (&formSet->Guid, gFSetGuid)))
+ {
+ tmpPgInfo->PageFlags.PageVisible = FALSE;
+ }
+ else
+ tmpPgInfo->PageFlags.PageVisible = TRUE;
+ }
+ }
+ /*
+ * Add tmpPgInfo to PageInfo and PageList Structures.
+ * Memory for tmpPgInfo->PageControls.ControlList[0]
+ * will be allocated later when adding controls
+ */
+ CreatePage(&NewPageInfo, &allocatedPageSize, &PageOffset,
+ tmpPgInfo, sizeof(PAGE_INFO));
+ MemFreePointer(&tmpPgInfo);
+
+ i += _AddHpkControls(Setup_Link->Handle, (UINT8*)opHeader, pkgHdr->Length - i,
+ &NewPageInfo, &allocatedPageSize, &PageOffset);
+ AddPageToList(NewPageInfo, PageOffset);
+ // EIP: Display Error message when Control count exceeds MAX_CONTROLS supported
+ if(NewPageInfo->PageControls.ControlCount >= MAX_CONTROLS)
+ {
+ CHAR16 *Temp = L"Reached TSE Maximum supported Controls";
+ _DisplayErrorMessage(Temp);
+ ASSERT(0);
+ }
+ MemFreePointer(&NewPageInfo);
+ /* The Form Opcode Length is already added */
+ continue;
+
+ case EFI_IFR_GUID_OP:
+ extendOpCode = (UINT8)*((UINT8*)opHeader + sizeof(EFI_IFR_GUID));
+ switch(extendOpCode)
+ {
+ case EFI_IFR_EXTEND_OP_LABEL: //0x0
+ break;
+ case EFI_IFR_EXTEND_OP_BANNER: //0x1
+ break;
+ case EFI_IFR_EXTEND_OP_TIMEOUT: //0x2
+ break;
+ case EFI_IFR_EXTEND_OP_CLASS: //0x3
+ guidClassOp = (EFI_IFR_GUID_CLASS*)opHeader;
+ fsClass = guidClassOp->Class;
+ break;
+ case EFI_IFR_EXTEND_OP_SUBCLASS: //0x4
+ guidSubClassOp = (EFI_IFR_GUID_SUBCLASS*)opHeader;
+ fsSubClass = guidSubClassOp->SubClass;
+ break;
+ default:
+ break;
+ }
+
+ break;
+ case EFI_IFR_VARSTORE_OP: // 0x24
+ case EFI_IFR_VARSTORE_NAME_VALUE_OP: //0x25
+ case EFI_IFR_VARSTORE_EFI_OP: // 0x26
+ _AddVariable((UINT8*)opHeader, Setup_Link->Handle);
+
+ break;
+ case EFI_IFR_DEFAULTSTORE_OP:
+ break;
+ case EFI_IFR_END_OP:
+ PopScope(&opCode);
+ if(EFI_IFR_SUPPRESS_IF_OP == opCode || EFI_IFR_GRAY_OUT_IF_OP == opCode || EFI_IFR_DISABLE_IF_OP == opCode)
+ {
+ --ifOverformCounter;//Resetting flags
+ gConditionOverForm = FALSE;
+ updateformcondvars = 1;
+ }
+
+ if(opCode == EFI_IFR_FORM_SET_OP)
+ {
+ if(FSetLinks !=NULL)
+ {
+ MemFreePointer(&FSetLinks);
+ FSetLinks = NULL;
+ }
+ i += sizeof(EFI_HII_PACKAGE_HEADER);
+ }
+ // To match the Scoping. Don't abort the parsing.
+ // Suppressif in the Form level need to be supported.
+ /*
+ else0
+ {
+ status = EFI_ABORTED;
+ goto DONE;
+ }
+ */
+ break;
+ default:
+ if(opHeader->Scope)
+ PushScope(opHeader->OpCode);
+ break;
+ }
+
+ i += opHeader->Length;
+ }
+
+ _CleanVarKeyTable();
+ Setup_Link->Added = 1;
+
+DONE:
+ SETUP_DEBUG_UEFI ("\n[TSE] Exiting ParseForm(), status = 0x%x \n" , status );
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _AdvAddControlToList
+//
+// Description: Add control info the control list
+//
+// Input: CONTROL_INFO *ControlInfo - Pointer to the CONTROL_INFO
+// UINT32 ControlSize - Size the control info
+//
+// Output: UINT32 offset - Return the control list offset
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 _AdvAddControlToList(CONTROL_INFO *ControlInfo, UINT32 ControlSize)
+{
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO*)gControlInfo;
+ UINT32 ctrlSize = 0;
+ UINT32 offset = 0;
+ UINT32 u32Compensation = 0;
+ UINT32 ctrlListOffset = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _AdvAddControlToList()\n");
+
+ do
+ {
+ if(ctrlInfo == NULL)
+ {
+ break; //If ctrlInfo is invalid
+ }
+
+ if(ctrlListOffset == ControlListOffset)
+ {
+ break;
+ }
+
+ //ctrlSize = sizeof(CONTROL_INFO) + ctrlInfo->ControlDataWidth * 2;
+ ctrlSize = sizeof(CONTROL_INFO) + (2* ctrlInfo->ControlDataWidth) + (ctrlInfo->DefaultStoreCount * (sizeof(UINT16)+ctrlInfo->ControlDataWidth));
+ if(ctrlInfo->ControlHandle == NULL && ctrlSize == ControlSize)
+ {
+ // Add the Control
+ MemCopy(ctrlInfo, ControlInfo, ControlSize);
+ offset = ctrlListOffset;
+ break;
+ }
+
+
+ // Skip to the Next Control in gControl
+ u32Compensation = (sizeof(UINT64) - (ctrlSize % sizeof(UINT64))) % sizeof(UINT64);
+ ctrlListOffset += (ctrlSize + u32Compensation);
+ ctrlInfo = (CONTROL_INFO *)((UINT8 *)ctrlInfo + ctrlSize + u32Compensation);
+ }while(TRUE);
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _AdvAddControlToList()\n");
+
+ return offset;
+}
+
+VOID UpdateCtrlDestPageID(VOID * Handle, UINT16 NewPageID)
+{
+ UINT32 page = PARSE_START_INDEX;
+ UINT32 control = 0;
+
+ for(;page < PageListPtr->PageCount; page++)
+ {
+ PAGE_INFO *pgInfo = (PAGE_INFO *)((UINT8 *)PageInfoPtr + PageListPtr->PageList[page]);
+
+ if(pgInfo->PageHandle == Handle)
+ {
+ for(control = 0;control < pgInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *controlInfo = NULL;
+
+ controlInfo = (CONTROL_INFO*)((UINT8 *)gControlInfo + pgInfo->PageControls.ControlList[control]);
+ if((NewPageID < controlInfo->ControlDestPageID) && (controlInfo->ControlDestPageID != 0xFFFF))
+ {
+ controlInfo->ControlDestPageID--;
+ }
+ }
+ }
+ }
+
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _AdvAddPageToList
+//
+// Description: Add page into to the page list
+//
+// Input: PAGE_INFO *NewPageInfo - Pointer to new page info structure
+// UINT32 PageSize - Page into size
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _AdvAddPageToList(PAGE_INFO *NewPageInfo, UINT32 PageSize)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 ii = 0;
+ UINT16 pageNo=0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _AdvAddPageToList()\n");
+
+ for(ii = PARSE_START_INDEX; ii < PageListPtr->PageCount; ii++)
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINT8 *)PageInfoPtr + PageListPtr->PageList[ii]);
+
+ if(pageInfo->PageHandle == (VOID *)(UINTN)0xFFFF)
+ {
+ if(pageInfo->PageFormID == NewPageInfo->PageFormID)
+ {
+ if(pageInfo->PageControls.ControlCount == NewPageInfo->PageControls.ControlCount)
+ {
+ pageNo = NewPageInfo->PageID;
+ pageInfo->PageHandle = NewPageInfo->PageHandle; //EIP-80424
+ // Updated in old page location itself
+ status = _ReplacePageWithNewPage(pageInfo, NewPageInfo, PageSize);
+ }else
+ {
+ status = _InvalidateExistingPage(pageInfo, NewPageInfo);
+ status = EFI_UNSUPPORTED;
+ }
+ break;
+ }
+ }
+ }
+
+ if(pageNo)
+ {
+ // Search in FSetLink for the Page and update PageID and ParentPageID
+ for(ii = 0; ii < FSetLinks->PageCount; ii++)
+ {
+ if(FSetLinks->PageLink[ii].FormID != NewPageInfo->PageFormID)
+ {
+ if(FSetLinks->PageLink[ii].ParentPageID == pageNo)
+ {
+ FSetLinks->PageLink[ii].ParentPageID = NewPageInfo->PageID;
+ }
+
+ if(FSetLinks->PageLink[ii].PageNum > pageNo)
+ {
+ FSetLinks->PageLink[ii].PageNum--;
+ }
+ }
+ else
+ {
+ //FSetLinks->PageLink[ii].ParentPageID = NewPageInfo->PageParentID;
+ FSetLinks->PageLink[ii].PageNum = NewPageInfo->PageID;
+ }
+
+ if(FSetLinks->PageLink[ii].ParentPageID > pageNo)
+ FSetLinks->PageLink[ii].ParentPageID--;
+
+ }
+
+ for(ii = PARSE_START_INDEX; ii < PageListPtr->PageCount; ii++)
+ {
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINT8 *)PageInfoPtr + PageListPtr->PageList[ii]);
+ if(pageInfo->PageHandle == NewPageInfo->PageHandle)
+ {
+ if(pageInfo->PageParentID == pageNo)
+ pageInfo->PageParentID = NewPageInfo->PageID;
+
+ if(pageInfo->PageParentID > pageNo)
+ pageInfo->PageParentID--;
+ }
+ }
+
+ UpdateCtrlDestPageID(NewPageInfo->PageHandle, pageNo);
+ }
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _AdvAddPageToList(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _ReplacePageWithNewPage
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _ReplacePageWithNewPage(PAGE_INFO *OldPageInfo, PAGE_INFO *NewPageInfo, UINT32 PageSize)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 page = PARSE_START_INDEX;
+ UINT32 control = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _ReplacePageWithNewPage()\n");
+
+
+ // Go thru NewPageInfo CtrlList and update Control PageId
+ for(;control < NewPageInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *controlInfo = NULL;
+
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + NewPageInfo->PageControls.ControlList[control]);
+
+ // Update the ControlDestPageID if it pointing to the same page.
+ if(controlInfo->ControlDestPageID == controlInfo->ControlPageID)
+ controlInfo->ControlDestPageID = OldPageInfo->PageID;
+
+ controlInfo->ControlPageID = OldPageInfo->PageID;
+ }
+
+ // Go thru all PageList with the same Handle as NewPageInfo and
+ // Go thru their CtrlList and Update any destination PageID that
+ // refers this page
+ for(;page < PageListPtr->PageCount; page++)
+ {
+ PAGE_INFO *pgInfo = (PAGE_INFO *)((UINT8 *)PageInfoPtr + PageListPtr->PageList[page]);
+
+ if(pgInfo->PageHandle == NewPageInfo->PageHandle)
+ {
+ for(control = 0;control < pgInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *controlInfo = NULL;
+
+ controlInfo = (CONTROL_INFO*)((UINT8 *)gControlInfo + pgInfo->PageControls.ControlList[control]);
+ if(_GetPageNumFromFormID(NewPageInfo->PageFormID) == controlInfo->ControlDestPageID)
+ {
+ controlInfo->ControlDestPageID = OldPageInfo->PageID;
+ }
+ }
+
+ if(pgInfo->PageParentID == NewPageInfo->PageID)
+ pgInfo->PageParentID = OldPageInfo->PageID;
+ }
+ }
+
+ // Update NewPageInfo PageId and ParentPageId
+ NewPageInfo->PageID = OldPageInfo->PageID;
+// NewPageInfo->PageParentID = OldPageInfo->PageParentID;
+ // Copy NewPageInfo to pageInfo
+ MemCopy(OldPageInfo, NewPageInfo, PageSize);
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _ReplacePageWithNewPage(), status = 0x%x \n" , status );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _InvalidateExistingPage
+//
+// Description:
+//
+// Parameter:
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _InvalidateExistingPage(PAGE_INFO *OldPageInfo, PAGE_INFO *NewPageInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 page = 0;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Entering _InvalidateExistingPage()\n");
+
+ // Search thru gPages for pages with Controls with destination page
+ // that refer OldPage and change them to point to NewPage
+ for(page = PARSE_START_INDEX; page < PageListPtr->PageCount; page++)
+ {
+ UINT32 control = 0;
+ PAGE_INFO *pgInfo = (PAGE_INFO *)((UINTN)PageInfoPtr + PageListPtr->PageList[page]);
+
+ if(pgInfo->PageHandle == NewPageInfo->PageHandle)
+ {
+ for(control = 0; control < pgInfo->PageControls.ControlCount; control++)
+ {
+ CONTROL_INFO *controlInfo = NULL;
+
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pgInfo->PageControls.ControlList[control]);
+ if(controlInfo->ControlDestPageID == _GetPageNumFromFormID(NewPageInfo->PageFormID))
+ {
+ controlInfo->ControlDestPageID = NewPageInfo->PageID;
+ }
+ }
+ }
+ }
+ //EIP: 108987 May cause circular page reference.
+ //NewPageInfo->PageParentID = OldPageInfo->PageParentID;
+
+ SETUP_DEBUG_UEFI( "\n[TSE] Exiting _InvalidateExistingPage(), status = 0x%x \n" , status ) ;
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: RefreshGroupOnCallBack
+//
+// Description: Callback function which refreshes Controls of a Group which are
+// set with refresh Id
+//
+// Parameter: EFI_EVENT Event, VOID *Context
+//
+// Return value:
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID RefreshGroupOnCallBack(EFI_EVENT Event, VOID *Context)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ CONTROL_INFO *control_Info;
+ UINT16 Key;
+
+ control_Info = (CONTROL_INFO*)Context;
+ Key = UefiGetControlKey (control_Info);
+
+ //refresh the control
+ Status = UefiRefershQuestionValueNvRAM (control_Info);
+
+ if (UefiIsInteractive (control_Info))
+ {
+ UefiPreControlUpdate (control_Info);
+ Status = CallFormCallBack (control_Info, Key, 0, AMI_CALLBACK_CONTROL_UPDATE);//EIP-53480: Updated the action to AMI_CALLBACK_CONTROL_UPDATE
+ }
+
+ //check if the control is in the current page, and redraw only then.
+ if((Status == EFI_SUCCESS) && (control_Info->ControlPageID == gApp->CurrentPage))
+ {
+ gApp->CompleteRedraw = TRUE;
+ }
+}
+//EIP-105468 Starts
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: CreateEventforIFR
+//
+// Description: To create Event if any control has RefreshID opcode
+//
+//
+// Parameter: CONTROL_INFO*
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+//#define EFI_REFRESH_ID_GUID { 0x68a6632a, 0x5120, 0x45c3, 0x9b, 0x8e, 0xfc, 0xbf, 0x8c, 0xa0, 0xe7, 0x2e }
+EFI_STATUS CreateEventforIFR (CONTROL_INFO *control_Info )
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ CONTROL_INFO *NotifyContext = (CONTROL_INFO*)NULL;
+ EFI_EVENT RefreshIdEvent = (EFI_EVENT)NULL;
+ UINTN i = 0;
+
+ //EFI_GUID RefreshIDGuid = EFI_REFRESH_ID_GUID;
+ //MemCopy( &RefreshEventGroupId, &RefreshIDGuid, sizeof(EFI_GUID) );
+// MemCopy( &RefreshEventGroupId, &(((AMI_EFI_IFR_REFRESH_ID *)control_Info->ControlPtr)->RefreshEventGroupId), sizeof(EFI_GUID) );
+ //Create group event using Refresh Id GUID
+
+ ++gRefreshIdCount; //increament the refresh id control count
+ NotifyContext = EfiLibAllocateZeroPool(sizeof(CONTROL_INFO));
+ if(NotifyContext == NULL)
+ {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ MemCopy(NotifyContext, control_Info, sizeof(CONTROL_INFO));
+ gBS->CreateEventEx (
+ EFI_EVENT_NOTIFY_SIGNAL,
+ EFI_TPL_CALLBACK,
+ (EFI_EVENT_NOTIFY)RefreshGroupOnCallBack,
+ (void*)NotifyContext,
+ &RefreshEventGroupId,
+ &RefreshIdEvent
+ );
+ if(RefreshIdEvent == NULL)
+ {
+ Status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+
+ //store the Event and Context for this control, to be freed on exiting the application.
+ gRefreshIdInfo = MemReallocateZeroPool(gRefreshIdInfo, sizeof(REFRESH_ID_INFO)*(gRefreshIdCount-1), sizeof(REFRESH_ID_INFO)*gRefreshIdCount);
+ if(gRefreshIdInfo == NULL)
+ {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ gRefreshIdInfo[gRefreshIdCount-1].pEvent = RefreshIdEvent;
+ gRefreshIdInfo[gRefreshIdCount-1].pNotifyContext = (UINT8*)NotifyContext;
+DONE:
+ return Status;
+}
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2014, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
diff --git a/EDK/MiniSetup/uefi2.1/TseUefiHii.h b/EDK/MiniSetup/uefi2.1/TseUefiHii.h
new file mode 100644
index 0000000..6bbc3a8
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/TseUefiHii.h
@@ -0,0 +1,951 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2013, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/TseUefiHii.h $
+//
+// $Author: Arunsb $
+//
+// $Revision: 39 $
+//
+// $Date: 2/11/14 8:55p $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/TseUefiHii.h $
+//
+// 39 2/11/14 8:55p Arunsb
+// EFI_IFR_EQ_ID_LIST_OP entry added
+//
+// 38 12/04/13 2:57a Premkumara
+// [TAG] EIP139099
+// [Category] New Feature
+// [Description] Supress formset other than
+// EFI_HII_PLATFORM_SETUP_FORMSET_GUID and
+// EFI_HII_DRIVER_HEALTH_FORMSET_GUID through elink based on token
+// [Files] AMITSE.sdl, AMITSE.mak, CommonOem.c, Hii.c, Parse.c,
+// TseUefiHii.h
+//
+// 37 6/10/13 12:23p Arunsb
+// EIP122907 GetDefaultValue function argument added for
+// EFI_IFR_TYPE_OTHER support.
+//
+// 36 5/22/13 11:12a Arunsb
+// Build error rectified
+//
+// 35 4/18/13 9:37a Arunsb
+// Opcodes added to avoid build error in 2.0 build.
+//
+// 34 4/17/13 2:12p Arunsb
+// [TAG] EIP109812, 107774
+// [Category] Improvement
+// [Description] Provide support for EFI_IFR_TYPE_REF and EFI_IFR_REF5
+// [Files] Hii.c, HiiCallback.c, Parse.c and TseUefiHii.h
+//
+// 33 4/16/13 9:49a Arunsb
+// Missed out Hii headers and structures added.
+//
+// 32 3/29/13 12:26p Premkumara
+// [TAG] EIP97611
+// [Category] New Feature
+// [Description] PrintScreen Support in TSE
+// [Files] AMITSE.sdl, CommonHelper.c, HotKeyBin.h, AddBootOption.c,
+// Page.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 31 3/29/13 8:21a Arunsb
+// [TAG] EIP111061
+// [Category] Improvement
+// [Description] Provide support for efivarstore opcode
+// [Files] Parse.c and tseuefihii.h
+//
+// 30 2/25/13 10:57a Blaines
+// [TAG] - EIP 104273
+// [Category] - Action Item
+// [Description] - Provide ability to dump the Hii Pack from the Setup as
+// part TSE debug Infrastructure. It should dump the Pack updates on Hii
+// notification also.
+// So it can be used to debug the issue.
+// [Files] - ForBrowser2.c, Hii.c, HiiNotificationHandler.c,
+// UefiWapper.c, TseUefiHii.h
+//
+// 29 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 10 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 27 2/02/12 3:05a Premkumara
+// [TAG] EIP75066
+// [Category] Improvement
+// [Description] Support loading defaults for Ordelist controls
+// [Files] Ordlistbox.c, Uefi21Wapper.c, CtrlCond.c, HiiCallback.c,
+// Parse.c, Uefi20Wapper.c, TseUefihiil.h
+//
+// 26 12/07/11 2:50p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 25 12/01/11 7:27a Arunsb
+// UefiGetValidOptionSize declaration removed. To resolce build error in
+// 2.0
+//
+// 24 11/28/11 5:13a Rajashakerg
+// [TAG] EIP73231
+// [Category] Improvement
+// [Description] Callback handling :For interactive controls updating
+// the currnet vaule in cache even when hii callback returns error status.
+// [Files] Date.c, SubMenu.c, ordlistbox.c, time.c, UefiAction.c,
+// hii.h, uefi20Wapper.c, HiiCallback.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 23 11/23/11 5:17a Rajashakerg
+// [TAG] EIP75473
+// [Category] Improvement
+// [Description] System Time is not updated every second
+// [Files] variable.h, variable.c, FormBrowser2.c, TseUefiHii.h,
+// Uefi21Wapper.c, hii.h, uefi20Wapper.c
+//
+// 22 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 21 11/03/11 4:44a Premkumara
+// [TAG] EIP70966
+// [Category] Improvement
+// [Description] Hii orderlist item can't update priority from value in
+// Setup menu for both enable and disable TSE_MULTILINE_CONTROLS token
+// [Files] Ordlistbox.c, ordlistbox.h, TseUefiHii.h, Uefi21Wrapper.c
+//
+// 20 10/20/11 12:25p Blaines
+// Correct the comments.
+//
+// 19 10/20/11 11:48a Blaines
+// [TAG] EIP 72333
+// [Category] Sighting
+// [Symptom] Some SAS controller card HII Screen Titles are displaying
+// the wrong information
+// [RootCause] Menu tab always displays the root page title when
+// navigating submenu pages. TSE did not support the display of Formset
+// Help.
+//
+// [Solution] Display Formset Help for Dynamic page, Display page title of
+// submenu pages in the menu tab.
+//
+// [Files Changed]
+// - AMITSE.sdl, CommonHelper.c, special.c, Menu.c, minisetupext.h,
+// TseUefiHii.h, Uefi21Wapper.c
+//
+// 18 9/29/11 7:02p Blaines
+// [TAG] - EIP 66860
+// [Category]- Function Request
+// [Synopsis]- AmiPostManager interface for text entry.
+// [Files] - LogoLib.h, AMIPostMgr.h, protocol.c, protocol.h,
+// TseAdvanced.c, TseLitehelper.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 17 6/20/11 12:20p Rajashakerg
+// [TAG] EIP57402
+// [Category] New Feature
+// [Description] Support for EFI_IFR_DEFAULT_2 opcode.
+// [Files] Hii.c, TseUefiHii.h
+//
+// 16 4/04/11 10:34a Arunsb
+// Added macros compatible UEFI 2.3
+//
+// 15 3/28/11 9:44p Premkumara
+// [TAG] EIP52562
+// [Category] Improvement
+// [Description] Need to have the Fixed Limit in AMITSE module for
+// Controls, Pages and Variable etc.
+//
+// [Files] TSEUefiiHii.h, Parse.c, Hii.c, hii.c
+//
+// 14 3/28/11 5:10p Rajashakerg
+// [TAG] EIP56413
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_RESET_BUTTON opcode
+// [Files] ezport.c, minisetupext.h, ResetButton.c, ResetButton.h,
+// Hii.c, TseUefiHii.h, Uefi21Wapper.c, hii.h, Uefi20Wapper.c
+//
+// 13 3/21/11 1:00a Rajashakerg
+// [TAG] EIP53480
+// [Category] Improvement
+// [Description] FormBrowser extended actions support
+// [Files] callback.c, minisetupext.c, minisetupext.h, numeric.c,
+// PopupSel.c, PopupString.c, SubMenu.c, TseLiteCommon.c, UefiAction.c,
+// Hiicallback.c, TseUefiHii.h, Uefi21Wapper.c, HiiCallback.c
+//
+// 12 3/18/11 2:52a Rajashakerg
+// [TAG] EIP56124
+// [Category] New Feature
+// [Description] TSE: Support for EFI_IFR_DEFAULT opcode
+// [Files] Parse.c, TseUefiHii.h
+//
+// 11 3/09/11 7:26p Madhans
+// [TAG] EIPEIP48615
+// [Category] Improvement
+// [Description] To support UEFI 2.1 RefreshOp. Based in Refersh Rate
+// Controls are refershed periodically.
+// [Files] minisetupext.h
+// SubMenu.h
+// SubMenu.c
+// Memo.c
+// Memo.h
+// numeric.c
+// numeric.h
+// time.c
+// Date.c
+// PopupSel.c
+// PopupSel.h
+// PopupString.c
+// PopupString.h
+// ordlistbox.c
+// minisetupext.c
+// UefiAction.c
+// hii.h
+// Uefi20wapper.c
+// hiicallback.c
+// Parse.c
+// tseuefihii.h
+// Uefi21wapper.c
+//
+// 10 2/01/11 7:38p Madhans
+// [TAG] - EIP 50737
+// [Category]- Defect
+// [Severity]- Mordarate
+// [Symptom] - Suppressing the Interactive control does not work
+// correctly.
+// [RootCause] - The control conditional pointer if not set correctly.
+// [Solution]- To fix the Control condition pointer. And identify the
+// suppress if related to UEFI action control
+// [Files] - UefiAction.c TseLiteHelper.c hii.h uefi20wapper.c
+// uefi21wapper.c
+//
+// 9 12/28/10 12:31p Madhans
+// To update the Tag of EIp 46998. UEFI option ROM menus disappear in
+// Setup when certain options are selected.
+// No file changed but Comment updated right
+//
+// 8 12/02/10 6:09p Madhans
+// [TAG] - EIP49562
+// [Category]- Improvment.
+// [Severity]- Mordarate
+// [Symptom]- Need to support UEFI 2.2 requirements related to Calling
+// Formcallback with
+// EFI_BROWSER_ACTION_CHANGING and EFI_BROWSER_ACTION_CHANGED action.
+// [Solution]- Implemented the support.
+// [Files] - submenu.c, numeric.c, popupsel.c, popupString.c,
+// uefi20\hii.h, uefi20\uefi20wrapper.c
+// uefi21\hiicalback.c, uefi21\tseuefihii.h
+//
+// 7 10/27/10 4:25p Madhans
+// [TAG] EIP46998
+// [Category] Defect
+// [Symptom] Some user action on PCIx with UEFI Hii Pages causes Setup
+// screen pages and menu disappers.
+// [RootCause] UEFI 2.1 parsing code is not handling the Removepack and
+// New pack sequance properly. Normally UpdatePack
+// does the removepack and AddPack.
+// [Solution] UEFI 2.1 parsing code fixed to handle above case correctly.
+// [Files] hii.c HiiNotificationHandler.c Parse.c TseUefiHii.h
+// uefi21wapper.c
+//
+// 6 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 6 7/07/10 7:45p Madhans
+// Changes to Support Adding Conditions to Suppress or Grayout the Special
+// controls.
+//
+// 5 6/14/10 7:14p Madhans
+// Dynamic parsing support
+//
+// 4 3/11/10 5:44p Madhans
+// Coding Standards Update
+//
+// 3 2/26/10 7:01p Madhans
+// To build with EDK
+//
+// 1 11/19/09 5:26p Presannar
+//
+// 2 8/11/09 3:00p Presannar
+// Added Fn signature FixSetupData, HandleNewIFRPack, HandleRemoveIFRPack,
+// HandleAddIFRPack, GetFormByFormID, HiiGetForm, GetDefaultValue,
+// IFRChangeHandler, RegisterFormNotification, UnRegisterFormNotification
+// and VarUpdateFormSetVariable
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 2 4/14/09 12:39p Presannar
+// Added Fn prototype FormCallBack, CallFormCallBack and
+// SpecialActionCallBack
+//
+// 1 3/31/09 4:15p Madhans
+//
+// 2 1/29/09 6:09p Presannar
+// Added Function Prototypes for GetControlConditionVariable and
+// HiiRemoveString
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+// 30 9/17/08 7:44p Madhans
+// For Boot only Driver file split changes.
+//
+// 29 3/19/08 5:39p Madhans
+// Get Max line length of multiline string support for Message box
+//
+// 28 10/24/07 11:23a Arunkumars
+// - Moved IDE security code to binary
+// - Fixed build errors under UGA draw support
+// - Added EFI key password support
+// - Added modifier hot key support
+// - Added popup support in From browser protocol
+//
+// 27 7/18/07 8:04a Arunkumars
+// added hook for password encode and colour
+//
+// 26 7/09/07 1:27p Arunkumars
+// - Added elink hooks for Logo, Password management and Control Keys
+// customizations
+//
+// 25 5/22/07 9:21a Arunkumars
+// Added support to dynamically parse forms that have been updated using
+// UpdateForm; under SDL token for Run time Hii support
+//
+// 24 3/12/07 7:25p Arunkumars
+// Added support to store EFI_KEYs for password.
+//
+// 23 8/14/06 12:38p Arunkumars
+// Wide glyph support added
+//
+// 22 7/06/06 6:37p Arunkumars
+// Include tiano.h instead of efi.h
+//
+// 21 6/15/06 9:34a Arunkumars
+// Support to show new pages added at runtime
+//
+// 20 6/06/06 11:19a Madhans
+// HII_VERSION Sdl Added. the token should be
+// 0 - hii version older then aptio 3 version
+// 1 - Aptio 3, 4 and 4.5 and Tiano 8
+// 2 - tiano 8.5 and later
+//
+// 19 5/26/06 12:23p Madhans
+// HiiGetLinkIndex modified to check for Class, subclass and guid though
+// page variable.
+//
+// 18 10/04/05 11:29a Stefanor
+// add string & language
+// started fix for fixup data on mulitple reentry
+// started dynamic IFR support
+//
+// 17 9/02/05 1:24p Jerryp
+// Added skeleton for runtime IFR processing
+//
+// 16 8/10/05 5:10p Franklynd
+// Fixing callback protocol issue.
+//
+// 15 8/10/05 4:01p Franklynd
+// Fixes for ading and getting new strings from HII. using a specific
+// language instead of all available languages.
+//
+// 14 8/05/05 4:47p Jerryp
+// Added form browser callback when exploding a multiple variable
+// Updated to version 1.12.1027
+//
+// 13 7/22/05 11:02a Jerryp
+// Added code to OPTIONALLY use HII->GetDefaultImage instead of BCP
+// compatible defaults
+//
+// 12 7/19/05 3:45p Jerryp
+// Added function to change string for all languages or individual
+// languages
+//
+// 11 5/19/05 10:29a Jerryp
+// Added new HiiChangeString function
+//
+// 10 5/01/05 11:23a Jerryp
+// Modifed HiiGetFormSet to accept a parameter
+//
+// 9 4/29/05 1:11p Franklynd
+// Adding support for formcallback protocol to update nvram setup
+// variables
+//
+// 8 2/07/05 2:32p Jerryp
+// Removed HPK data
+//
+// 7 2/06/05 11:15a Jerryp
+// Full hotkey support
+//
+// 6 2/04/05 10:30a Jerryp
+// Added ability to get strings in ANY language
+//
+// 5 2/02/05 4:20p Jerryp
+// **WORK IN PROGRESS **
+// Latest changes for Label/Index.
+// Not completely tested
+//
+// 4 1/31/05 2:32p Jerryp
+// Added HiiGetStringLength function
+//
+// 3 1/14/05 7:09p Jerryp
+// First integration code with boot to shell.
+// Still a bug in booting to shell from FV
+//
+// 2 1/10/05 5:16p Jerryp
+// Finished sync with HII
+//
+// 1 1/07/05 4:30p Jerryp
+// Initial checkin
+// useful debugging functions and HII header
+//
+//*************************************************************************
+//<AMI_FHDR_START>
+//
+// Name: TseUefiHii.h
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//*************************************************************************
+
+//---------------------------------------------------------------------------
+#ifndef _AMI_UEFI_HII_H_ // DO NOT CHANGE THIS TO _HII_H_ !! That is used by the HII Protocol header
+#define _AMI_UEFI_HII_H_
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+#include "Minisetup.h"
+#include "FormBrowser2.h"
+#include EFI_PROTOCOL_DEFINITION(HiiDatabase)
+#include EFI_PROTOCOL_DEFINITION(HiiFont)
+#include EFI_PROTOCOL_DEFINITION(HiiString)
+#include EFI_PROTOCOL_DEFINITION(HiiConfigRouting)
+#include EFI_PROTOCOL_DEFINITION(HiiConfigAccess)
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+#if TSE_USE_EDK_LIBRARY
+#include "TianoHii.h"
+#else
+#include "UefiTianoHii.h" // Internal file used then EDKsupport is OFF
+#endif
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+#define AMI_TIME_HOUR 1
+#define AMI_TIME_MIN 2
+#define AMI_TIME_SEC 3
+#define AMI_DATE_YEAR 4
+#define AMI_DATE_MONTH 5
+#define AMI_DATE_DAY 6
+//---------------------------------------------------------------------------
+#define TSE_REFRESH_GRANURALITY 5
+//---------------------------------------------------------------------------
+// Maximum supported page, variables, controls.
+#define MAX_PAGE 246
+#define MAX_CONTROLS 0xFFFE
+#define MAX_VARIABLE 300
+
+#ifndef _EFI_IFR_TYPE_BUFFER
+#define EFI_IFR_TYPE_BUFFER 0x0B
+#endif
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+extern EFI_HII_DATABASE_PROTOCOL *gHiiDatabase;
+extern EFI_HII_FONT_PROTOCOL *gHiiFont;
+extern EFI_HII_STRING_PROTOCOL *gHiiString;
+extern EFI_HII_CONFIG_ROUTING_PROTOCOL *gHiiConfigRouting;
+
+extern /*EFI_HII_HANDLE*/VOID* gHiiHandle;
+extern UINTN gTitle;
+extern UINTN gHelp;
+extern UINTN gSubTitle;
+extern UINTN gHelpTitle;
+extern UINTN gNavStrings;
+extern BOOLEAN gIFRChangeNotify;
+extern EFI_HII_HANDLE gRemovedHandle;
+//---------------------------------------------------------------------------
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_HII_VALUE
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Type UINT8
+// Value EFI_IFR_TYPE_VALUE
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_HII_VALUE
+{
+ UINT8 Type;
+ EFI_IFR_TYPE_VALUE Value;
+}EFI_HII_VALUE;
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: SETUP_LINK
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// FormSet UINT8*
+// Handle VOID*
+// ClassID UINT16
+// FormSetLength UINTN
+// Added UINT8
+// SubClassID UINT16
+// ClassGuidCount UINT16
+// ClassGuid EFI_GUID*
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct
+{
+ UINT8* FormSet;
+ VOID* Handle;
+ UINT16 ClassID;
+ UINTN FormSetLength;
+ UINT8 Added; //To know if this page was present in the tool data
+ UINT16 SubClassID;
+ UINT16 ClassGuidCount;
+ EFI_GUID* ClassGuid;
+}SETUP_LINK;
+
+//EIP111061
+typedef struct AMI_EFI_IFR_VARSTORE_EFI {
+ EFI_IFR_OP_HEADER Header;
+ EFI_VARSTORE_ID VarStoreId;
+ EFI_GUID Guid;
+ UINT32 Attributes;
+ UINT16 Size;
+ UINT8 Name[1];
+} AMI_EFI_IFR_VARSTORE_EFI; //as per UEFI spec 2.3.1
+
+//---------------------------------------------------------------------------
+EFI_IFR_FORM_SET *HiiGetFormSetFromHandle( /*EFI_HII_HANDLE*/VOID* handle );
+EFI_IFR_FORM_SET *HiiGetFormSet( UINTN index );
+//---------------------------------------------------------------------------
+
+//---------------------------------------------------------------------------
+extern VOID RTIfrProcessAddVarListAndPageIDListWrapper(VOID);
+extern VOID RTIfrProcessExitWrapper(VOID);
+extern VOID RTIfrProcessRunTimeFormsWrapper(EFI_IFR_REF **ref);
+extern BOOLEAN RTIfrUpdateVariableInfoWrapper(UINT32 ControlVariable, EFI_HANDLE Handle);
+extern BOOLEAN RTIfrProcessFormIfUpdatedWrapper(UINT16 link);
+extern INTN EfiStrnCmp(IN CHAR16 *String, IN CHAR16 *String2, IN UINTN Length);
+extern EFI_STATUS GetHexStringAsBuffer(UINT8 **Buffer, CHAR16 *HexStringBuffer);
+extern EFI_STATUS BufferToHexString(IN OUT CHAR16 *Str, IN UINT8 *Buffer, IN UINTN BufferSize);
+extern EFI_STATUS UnicodeToConfigString(IN OUT CHAR16 *ConfigString, IN OUT UINTN *StrBufferLen, IN CHAR16 *UnicodeString);
+//---------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// Hii.c
+// ----------------------------------------------------------------------------
+EFI_STATUS HiiExit(VOID);
+EFI_STATUS HiiFixupData();
+EFI_STATUS HiiLoadDefaults( VOID **varList, UINT32 Mask );
+EFI_STATUS FixSetupData();
+EFI_STATUS HandleNewIFRPack(EFI_HANDLE Handle, UINT8 *PackData); //EIP 75588
+EFI_STATUS HandleRemoveIFRPack(EFI_HANDLE Handle);
+EFI_STATUS HandleAddIFRPack(EFI_HANDLE Handle, UINT8 *PackData);
+VOID* HiiFindHandle( EFI_GUID *guid, UINT16 *index );
+UINT16 HiiChangeString(VOID* handle, UINT16 token, CHAR16 *string);
+
+VOID *GetFormByFormID(EFI_HII_PACKAGE_HEADER *IFRData, UINT16 FormID, UINTN *Length);
+VOID *HiiGetForm( EFI_HII_HANDLE Handle, UINT16 form, UINTN *Length );
+
+PAGE_ID_INFO *GetPageIdInfoByIndex(PAGE_ID_INFO *PageIdInfo, UINT16 PgIndex);
+//EIP:56413 Function to update the Resetbutton Defaults to the control
+EFI_STATUS UefiupdateResetButtonDefault(CONTROL_INFO ControlData, UINT16 DefaultId);
+ //EIP: 57402 Evaluating the Control Default
+UINT16 EvaluateControlDefault(CONTROL_INFO *CtrlInfo, UINT64 *Defaults);
+
+// ----------------------------------------------------------------------------
+// Uefi21Wrapper.c
+// ----------------------------------------------------------------------------
+EFI_STATUS GetConfigHeader(VARIABLE_INFO *VariableInfo, EFI_STRING *Configuration, UINTN *Length);
+EFI_STATUS ProcessActionQuestionConfiguration(CONTROL_INFO *control);
+EFI_STATUS UefiGetOneOfOptions(CONTROL_INFO *CtrlInfo, VOID **Handle, UINT16 **OptionPtrTokens,
+ UINT64 **ValuePtrTokens, UINT16 *ItemCount,
+ UINT16 *Interactive, UINT16 *CallBackKey);
+VOID UefiGetValidOptionType(CONTROL_INFO *CtrlInfo, UINTN *Type, UINT32 *SizeOfData);
+EFI_STATUS UefiVarGetNvram(VARIABLE_INFO *VariableInfo, VOID **Buffer, UINTN Offset, UINTN Size);
+EFI_STATUS UefiVarSetNvram(VARIABLE_INFO *VariableInfo, VOID *Buffer, UINTN Offset, UINTN Size);
+
+BOOLEAN IsPasswordEncodeEnabled(VOID *PwDataPtr);
+BOOLEAN UefiIsEfiVariable(UINT32 variable, VARIABLE_INFO *varInfo);
+BOOLEAN UefiIsInteractive(CONTROL_INFO *ControlData);
+
+UINT8 UefiGetBaseValue(VOID *IfrPtr);
+UINT8 UefiGetIfrLength(VOID *IfrPtr);
+UINT8 UefiGetMaxEntries(VOID *IfrPtr);
+
+UINT16 UefiGetControlKey(CONTROL_INFO *ControlData);
+UINT16 UefiGetHelpField(VOID *IfrPtr);
+UINT16 UefiGetPromptField(VOID *IfrPtr);
+UINT16 UefiGetQuestionOffset(VOID *IfrPtr);
+UINT16 UefiGetTextField(VOID *IfrPtr);
+UINT16 UefiGetTextTwoField(VOID *IfrPtr);
+UINT16 UefiGetTitleField(VOID *IfrPtr);
+UINT16 UefiGetWidth(VOID *IfrPtr);
+UINT8 UefiGetFlagsField(VOID *IfrPtr);
+
+UINT16 UefiTseLiteGetAmiCallbackIndex(VOID * Ptr,VOID * CtrlPtr);
+UINT16 UefiTseLiteGetBootOverRideIndex(VOID *IfrPtr);
+
+UINTN HiiGetDefaultMask(VOID);
+UINTN HiiGetManufactuingMask(VOID);
+UINTN HiiMyGetMultiLineStringLength( /*EFI_HII_HANDLE*/VOID* handle, UINT16 token );
+UINTN HiiMyGetStringLength( /*EFI_HII_HANDLE*/VOID* handle, UINT16 token );
+
+UINT64 UefiGetMaxValue(VOID *IfrPtr);
+UINT64 UefiGetMinValue(VOID *IfrPtr);
+UINT64 UefiGetStepValue(VOID *IfrPtr);
+
+VOID EfiLibSafeFreePool(IN VOID *Buffer);
+VOID HiiRemoveString(EFI_HII_HANDLE Handle, UINT16 Token);
+VOID UefiGetDateTimeDetails(VOID *IfrPtr,UINT8 Type,UINT16 * Help,UINT16 * Min,UINT16 * Max);
+VOID UefiSetPromptField(VOID *IfrPtr,UINT16 Token);
+VOID UefiSetHelpField(VOID *IfrPtr,UINT16 Token);
+VOID UefiSetSubTitleField(VOID *IfrPtr,UINT16 Token);
+
+VOID *UefiCreateSubTitleTemplate(UINT16 Token);
+VOID *UefiCreateStringTemplate(UINT16 Token);
+EFI_STATUS UefiRefershQuestionValueNvRAM(CONTROL_INFO *ControlData);
+UINT16 UefiGetResetButtonDefaultid(VOID *IfrPtr);//EIP:56413 Function decleration to get the Default ID
+BOOLEAN CheckTimeFlags(UINT8 Flags);
+BOOLEAN CheckDateFlags(UINT8 Flags);
+
+// ----------------------------------------------------------------------------
+// TSE Advanced
+// ----------------------------------------------------------------------------
+VOID UefiAddEndOp(VOID *IfrPtr);
+VOID BBSUpdateControlOffset(CONTROL_INFO *control);
+VOID UefiCreateDynamicControlCondition(CONTROL_INFO *control,UINT16 VarId, UINT16 PrevControlQuestionID,UINT16 Value);
+VOID UefiSetEqIDValue(VOID *IfrPtr, UINT16 Value);
+VOID UefiSetEqIDQuestionID(VOID *IfrPtr, UINT16 Value);
+VOID UefiSetOneOfOption(VOID *IfrPtr, UINT64 Value, UINT32 Size, UINT8 Flag, UINT16 Option);
+VOID UefiSetWidth(VOID *IfrPtr,UINT8 Width);
+VOID UefiSpecialGuidCallback(VOID * HiiHandle, UINT16 Key, EFI_GUID *pGUID);
+VOID UefiUpdateControlVarOffset(VOID *IfrPtr, UINT16 Value);
+
+VOID* UefiCreateOneOfWithOptionsTemplate(UINTN OptionCount, CONTROL_INFO *CtrlInfo);
+VOID* UefiGetSpecialEqIDIfrPtr(CONTROL_INFO *ControlInfo, UINT32 * Variable, GUID_INFO **GuidInfo);
+
+BOOLEAN UefiIsOneOfControl(VOID *IfrPtr);
+
+UINT16 UefiGetEqIDQuestionID(VOID *IfrPtr);
+UINT16 UefiGetQuestionID(CONTROL_INFO *Control);
+UINT16 UefiGetSpecialEqIDValue(CONTROL_INFO *ControlInfo, GUID_INFO **GuidInfo);
+
+UINT32 GetControlConditionVarId(CONTROL_INFO *controlInfo);
+UINTN GetControlDataLength(CONTROL_INFO *controlInfo);
+
+// ----------------------------------------------------------------------------
+// Expression.c
+// ----------------------------------------------------------------------------
+EFI_STATUS EvaluateExpression(IN CONTROL_INFO *ControlInfo,
+ IN OUT EFI_HII_VALUE *ExpressionResult,
+ OUT UINTN *Offset);
+VOID ResetScopeStack(VOID);
+EFI_STATUS PushScope(IN UINT8 Operand);
+EFI_STATUS PopScope(OUT UINT8 *Operand);
+BOOLEAN IsScopeStackEmpty();
+UINTN _SkipExpression(UINT8 *ControlCondPtr);
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// Parse.c
+// ----------------------------------------------------------------------------
+EFI_STATUS AddPageIdToList(PAGE_ID_INFO *NewPageIdInfo);
+EFI_STATUS AddPageToList(PAGE_INFO *NewPageInfo, UINT32 PageSize);
+EFI_STATUS AddVariableToList(VARIABLE_INFO *NewVariableInfo);
+EFI_STATUS CreatePage(PAGE_INFO **PageInfo, UINT32 *AllocatedSize, UINT32 *Offset, VOID *Buff, UINT32 BuffSize);
+EFI_STATUS ParseForm(SETUP_LINK *Setup_Link);
+UINT32 AddControlToList(CONTROL_INFO *ControlInfo, UINT32 ControlSize);
+VOID GetDefaultValue(UINT8 Type, EFI_IFR_TYPE_VALUE *Value, UINT16 *Size, VOID *DefValue, UINT8 *TempData);
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// HiiCallBack.c
+// ----------------------------------------------------------------------------
+#if TSE_DEBUG_MESSAGES
+#define SETUPDATAFILENAME L"SETUPDATA_0x%x_%03d.hpk"
+EFI_STATUS WritePackToFile(CHAR16 *filenameFormat, EFI_HANDLE Handle, UINT8 *PackData, UINTN length);
+EFI_STATUS WriteDataToFile(CHAR16 *filename, VOID *Data, UINTN length, UINT32 index);
+VOID *HiiGetPackList( EFI_HII_HANDLE Handle, UINT16 form, UINTN *Length );
+VOID ProcessPackToFile(EFI_HII_DATABASE_NOTIFY_TYPE NotifyType, EFI_HANDLE Handle);
+VOID DebugShowBufferContent(UINTN bufSize, VOID *buffer) ;
+#endif //End of TSE_DEBUG_MESSAGES
+EFI_STATUS FormCallBack(EFI_HII_HANDLE Handle, EFI_QUESTION_ID QuestionID, UINT8 Type, EFI_IFR_TYPE_VALUE *Value,EFI_BROWSER_ACTION action);
+EFI_STATUS CallFormCallBack(CONTROL_INFO * ControlData, UINT16 Key ,UINT8 Flags,UINTN Action);//EIP-53480: Implementation of FormBrowser with actions support
+EFI_STATUS SpecialActionCallBack(CONTROL_INFO * ControlData, UINT16 Key);
+EFI_STATUS CallTextCallBack(TEXT_DATA *text, ACTION_DATA *Data);
+VOID UefiPreControlUpdate(CONTROL_INFO *ControlData);
+EFI_STATUS UefiIsProceedWithPageChange(EFI_STATUS Status);
+VOID UEFICallSetupFormCallBack(UINTN Action );//EIP-53480: Decleration of the Wrapper function which calls the CallFormCallBack()
+EFI_BROWSER_ACTION UefiGetActionWapper(UINTN Action);//EIP-53480 The Wrapper function to get the actual action for the driver
+// ----------------------------------------------------------------------------
+
+//HiiNotificationHandler.c
+// ----------------------------------------------------------------------------
+EFI_STATUS
+IFRChangeNotifyFn (IN UINT8 PackageType, IN CONST EFI_GUID *PackageGuid,
+ IN CONST EFI_HII_PACKAGE_HEADER *Package, IN EFI_HII_HANDLE Handle,
+ IN EFI_HII_DATABASE_NOTIFY_TYPE NotifyType);
+EFI_STATUS RegisterFormNotification(EFI_HII_DATABASE_NOTIFY PackageNotifyFn,
+ EFI_HII_DATABASE_NOTIFY_TYPE NotifyType,
+ EFI_HANDLE *NotifyHandle);
+EFI_STATUS UnRegisterFormNotification(EFI_HANDLE NotifyHandle);
+VOID VarUpdateFormSetVariable();
+EFI_STATUS _DisplayErrorMessage(); // EIP : 52562 To display Error message when TSE limits exceeds
+// ----------------------------------------------------------------------------
+
+#define AMI_FLAG_MANUFACTURING EFI_IFR_OPTION_DEFAULT_MFG
+#define AMI_FLAG_DEFAULT EFI_IFR_OPTION_DEFAULT
+EFI_STATUS GetBlockName(EFI_STRING *Configuration, UINTN *Length, UINTN Offset, UINTN Size);
+
+// ----------------------------------------------------------------------------
+// To Be removed
+#define EfiCopyMem(_Destination, _Source, _Length) gBS->CopyMem ((_Destination), (_Source), (_Length))
+#define EfiZeroMem(_Destination, _Length) gBS->SetMem ((_Destination), (_Length), 0)
+
+//EIP:56124 Defining the Default value linked list
+typedef struct _DEFAULT_VALUE
+{
+ UINT16 DefaultId;
+ UINT64 Value;
+ struct _DEFAULT_VALUE *Next;
+}DEFAULT_VALUE;
+//EIP:56124 END
+
+//Added for UEFI spec. 2.3 compatibility- Start
+#ifndef EFI_BROWSER_ACTION_RETRIEVE
+#define EFI_BROWSER_ACTION_RETRIEVE 2
+#endif
+#ifndef EFI_BROWSER_ACTION_FORM_OPEN
+#define EFI_BROWSER_ACTION_FORM_OPEN 3
+#endif
+#ifndef EFI_BROWSER_ACTION_FORM_CLOSE
+#define EFI_BROWSER_ACTION_FORM_CLOSE 4
+#endif
+
+#pragma pack (1)
+typedef struct _AMI_EFI_IFR_REFRESH_ID {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID RefreshEventGroupId;
+} AMI_EFI_IFR_REFRESH_ID;
+
+#ifndef EFI_IFR_EQ_ID_LIST_OP
+#define EFI_IFR_EQ_ID_LIST_OP 0x14
+#endif
+
+#ifndef EFI_IFR_ANIMATION_OP
+#define EFI_IFR_ANIMATION_OP 0x1F
+#endif
+
+#ifndef EFI_IFR_MAP_OP
+#define EFI_IFR_MAP_OP 0x22
+#endif
+
+#ifndef EFI_IFR_GET_OP
+#define EFI_IFR_GET_OP 0x2B
+#endif
+
+#ifndef EFI_IFR_SET_OP
+#define EFI_IFR_SET_OP 0x2C
+#endif
+
+#ifndef EFI_IFR_READ_OP
+#define EFI_IFR_READ_OP 0x2D
+#endif
+
+#ifndef EFI_IFR_WRITE_OP
+#define EFI_IFR_WRITE_OP 0x2E
+#endif
+
+#ifndef EFI_IFR_FORM_MAP_OP
+#define EFI_IFR_FORM_MAP_OP 0x5D
+#endif
+
+#ifndef EFI_IFR_MODAL_TAG_OP
+#define EFI_IFR_MODAL_TAG_OP 0x61
+#endif
+
+#ifndef EFI_IFR_REFRESH_ID_OP
+#define EFI_IFR_REFRESH_ID_OP 0x62
+#endif
+
+#ifndef EFI_IFR_TYPE_UNDEFINED
+#define EFI_IFR_TYPE_UNDEFINED 0x09
+#endif
+
+#ifndef EFI_IFR_TYPE_ACTION
+#define EFI_IFR_TYPE_ACTION 0x0A
+#endif
+
+#ifndef EFI_IFR_TYPE_REF
+#define EFI_IFR_TYPE_REF 0x0C
+#endif
+
+typedef struct _AMI_EFI_IFR_FORM_MAP_METHOD {
+ ///
+ /// The string identifier which provides the human-readable name of
+ /// the configuration method for this standards map form.
+ ///
+ EFI_STRING_ID MethodTitle;
+ ///
+ /// Identifier which uniquely specifies the configuration methods
+ /// associated with this standards map form.
+ ///
+ EFI_GUID MethodIdentifier;
+} AMI_EFI_IFR_FORM_MAP_METHOD;
+
+typedef struct _AMI_EFI_IFR_FORM_MAP {
+ ///
+ /// The sequence that defines the type of opcode as well as the length
+ /// of the opcode being defined. Header.OpCode = EFI_IFR_FORM_MAP_OP.
+ ///
+ EFI_IFR_OP_HEADER Header;
+ ///
+ /// The unique identifier for this particular form.
+ ///
+ EFI_FORM_ID FormId;
+ ///
+ /// One or more configuration method's name and unique identifier.
+ ///
+ // EFI_IFR_FORM_MAP_METHOD Methods[];
+} AMI_EFI_IFR_FORM_MAP;
+
+typedef struct _AMI_EFI_IFR_SET {
+ ///
+ /// The sequence that defines the type of opcode as well as the length
+ /// of the opcode being defined. Header.OpCode = EFI_IFR_SET_OP.
+ ///
+ EFI_IFR_OP_HEADER Header;
+ ///
+ /// Specifies the identifier of a previously declared variable store to
+ /// use when storing the question's value.
+ ///
+ EFI_VARSTORE_ID VarStoreId;
+ union {
+ ///
+ /// A 16-bit Buffer Storage offset.
+ ///
+ EFI_STRING_ID VarName;
+ ///
+ /// A Name Value or EFI Variable name (VarName).
+ ///
+ UINT16 VarOffset;
+ } VarStoreInfo;
+ ///
+ /// Specifies the type used for storage.
+ ///
+ UINT8 VarStoreType;
+} AMI_EFI_IFR_SET;
+
+typedef struct _AMI_EFI_IFR_GET {
+ ///
+ /// The sequence that defines the type of opcode as well as the length
+ /// of the opcode being defined. Header.OpCode = EFI_IFR_GET_OP.
+ ///
+ EFI_IFR_OP_HEADER Header;
+ ///
+ /// Specifies the identifier of a previously declared variable store to
+ /// use when retrieving the value.
+ ///
+ EFI_VARSTORE_ID VarStoreId;
+ union {
+ ///
+ /// A 16-bit Buffer Storage offset.
+ ///
+ EFI_STRING_ID VarName;
+ ///
+ /// A Name Value or EFI Variable name (VarName).
+ ///
+ UINT16 VarOffset;
+ } VarStoreInfo;
+ ///
+ /// Specifies the type used for storage.
+ ///
+ UINT8 VarStoreType;
+} AMI_EFI_IFR_GET;
+
+//EIP109812, 107774
+typedef struct _AMI_EFI_HII_REF {
+ EFI_QUESTION_ID QuestionId;
+ EFI_FORM_ID FormId;
+ EFI_GUID FormSetGuid;
+ EFI_STRING_ID DevicePath;
+} AMI_EFI_HII_REF;
+
+typedef struct _AMI_EFI_IFR_REF5 {
+ EFI_IFR_OP_HEADER Header;
+ EFI_IFR_QUESTION_HEADER Question;
+} AMI_EFI_IFR_REF5;
+
+/////////////////////////////////////////////////////////////////////////////////
+//
+//Declaring the struct which are not present in core (UefiHii.h)
+//
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+#ifndef _TSE_EFI_IFR_FORM_SET
+#define _TSE_EFI_IFR_FORM_SET
+typedef struct _TSE_EFI_IFR_FORM_SET {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ EFI_STRING_ID FormSetTitle;
+ EFI_STRING_ID Help;
+ UINT8 Flags;
+ EFI_GUID ClassGuid[1];
+} TSE_EFI_IFR_FORM_SET;
+#endif
+#pragma pack ()
+
+//End for UEFI spec. 2.3 compatibility
+#endif /* _AMI_UEFI_HII_H_ */
+// ----------------------------------------------------------------------------
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//********************************************************************** \ No newline at end of file
diff --git a/EDK/MiniSetup/uefi2.1/Uefi21.cif b/EDK/MiniSetup/uefi2.1/Uefi21.cif
new file mode 100644
index 0000000..e026775
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Uefi21.cif
@@ -0,0 +1,21 @@
+<component>
+ name = "TSE Sources - UEFI2.1"
+ category = ModulePart
+ LocalRoot = "EDK\MiniSetup\uefi2.1"
+ RefName = "Uefi21"
+[files]
+"Uefi21.sdl"
+"Uefi21.mak"
+"CtrlCond.c"
+"CtrlCond.h"
+"FormBrowser2.c"
+"FormBrowser2.h"
+"Expression.c"
+"Hii.c"
+"HiiCallback.c"
+"HiiNotificationHandler.c"
+"Parse.c"
+"TseUefiHii.h"
+"Uefi21Wapper.c"
+"UefiTianoHii.h"
+<endComponent>
diff --git a/EDK/MiniSetup/uefi2.1/Uefi21.mak b/EDK/MiniSetup/uefi2.1/Uefi21.mak
new file mode 100644
index 0000000..d038c9d
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Uefi21.mak
@@ -0,0 +1,134 @@
+##*****************************************************************##
+##*****************************************************************##
+##*****************************************************************##
+##** **##
+##** C)Copyright 1985-2010, American Megatrends, Inc. **##
+##** **##
+##** All Rights Reserved. **##
+##** **##
+##** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **##
+##** **##
+##** Phone (770)-246-8600 **##
+##** **##
+##*****************************************************************##
+##*****************************************************************##
+##*****************************************************************##
+## $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Uefi21.mak $
+##
+## $Author: Arunsb $
+##
+## $Revision: 8 $
+##
+## $Date: 10/18/12 6:04a $
+##
+##*****************************************************************##
+##*****************************************************************##
+## Revision History
+## ----------------
+## $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Uefi21.mak $
+#
+# 8 10/18/12 6:04a Arunsb
+# Updated for 2.16.1235 QA submission
+##
+## 6 10/10/12 12:41p Arunsb
+## Synched the source for v2.16.1232, backup with Aptio
+#
+# 7 3/29/11 1:26p Madhans
+# To remove /Od Option. It is not needed.
+#
+# 6 10/14/10 5:07p Madhans
+#
+# 5 4/23/10 6:12p Madhans
+#
+# 4 4/16/10 5:13p Madhans
+# Changes for Tse 2.02. Please see Changelog.log for more details.
+#
+# 3 2/19/10 8:50p Madhans
+##
+## 2 11/19/09 5:39p Presannar
+## Include Path to CORE to be compatible with existing Implementation. To
+## be removed in the Next release label
+##
+## 1 7/24/09 6:54p Presannar
+##
+## 3 4/24/09 7:54p Presannar
+## TSE 2.0 UEFI 2.1 Code Complete
+##
+## 2 3/31/09 4:15p Madhans
+## UEFI Wrapper improvments.
+##
+## 1 1/09/09 2:38p Presannar
+## UEFI 2.1 Hii Related Code - Initial Drop
+##
+##
+##*****************************************************************##
+##*************************************************************************
+##<AMI_FHDR_START>
+##
+## Name: Uefi21.mak
+##
+## Description:
+##
+##<AMI_FHDR_END>
+##*************************************************************************
+
+# MAK file for the eModule:UEFI2.1
+
+Uefi21_INCLUDES = \
+ -I $(TSESRC_DIR) \
+ -I $(TSE_STYLE_DIR) \
+ -I $(TSESRC_DIR)\AMILOGO \
+ -I $(TSELITESRC_DIR) \
+ -I $(UEFISRC_DIR) \
+ -I $(TSEBIN_DIR) \
+ -I $(TSEBIN_DIR)\Inc \
+!if "$(TSE_BOARD_SOURCE_SUPPORT)" == "1"
+ -I $(TSE_BOARD_DIR)\
+!endif
+ -I $(PROJECT_DIR)\Include\Protocol \
+ -I $(PROJECT_DIR) \
+ -I $(PROJECT_DIR)\Include \
+ -I $(BUILD_DIR) \
+!if "$(TSE_USE_EDK_LIBRARY)" == "1"
+ -I $(EDK_SOURCE)\Foundation\Library\Dxe\UefiEfiIfrSupportLib \
+!endif
+!if "$(TSE_USE_EDK_LIBRARY)" != "1"
+ -I $(PROJECT_DIR)\Core \
+!endif
+
+!if "$(TSE_USE_EDK_LIBRARY)" == "1"
+TSE_DEFAULTS = $(EDK_DEFAULTS)
+!else
+TSE_DEFAULTS = $(BUILD_DEFAULTS)
+!endif
+
+$(BUILD_DIR)\Uefi21Local.lib : Uefi21Lib
+
+Uefi21Lib : $(BUILD_DIR)\Uefi21.mak Uefi21LibBin
+
+$(BUILD_DIR)\Uefi21.mak : $(UEFISRC_DIR)\$(@B).cif $(UEFISRC_DIR)\$(@B).mak $(BUILD_RULES)
+ $(CIF2MAK) $(UEFISRC_DIR)\$(@B).cif $(CIF2MAK_DEFAULTS)
+
+Uefi21LibBin :
+ $(MAKE) /$(MAKEFLAGS) $(TSE_DEFAULTS)\
+ /f $(BUILD_DIR)\Uefi21.mak all\
+ "MY_INCLUDES=$(Uefi21_INCLUDES)"\
+ "UNI_INCLUDE_PATH=$(TSEBIN_DIR)"\
+ TYPE=LIBRARY \
+ "EXT_HEADERS=$(BUILD_DIR)\token.h"\
+ LIBRARY_NAME=$(BUILD_DIR)\Uefi21Local.lib\
+ "CFLAGS=$(CFLAGS) /DTSE_FOR_APTIO_4_50"
+
+##*****************************************************************##
+##*****************************************************************##
+##** **##
+##** C)Copyright 1985-2010, American Megatrends, Inc. **##
+##** **##
+##** All Rights Reserved. **##
+##** **##
+##** 6145-F Northbelt Pkwy, Norcross, GA 30071 **##
+##** **##
+##** Phone (770)-246-8600 **##
+##** **##
+##*****************************************************************##
+##*****************************************************************##
diff --git a/EDK/MiniSetup/uefi2.1/Uefi21.sdl b/EDK/MiniSetup/uefi2.1/Uefi21.sdl
new file mode 100644
index 0000000..be933fb
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Uefi21.sdl
@@ -0,0 +1,71 @@
+TOKEN
+ Name = "UEFI_HII_2_1_SUPPORT"
+ Value = "1"
+ Help = "Main switch to enable UEFI 2.1 sources support in Project"
+ TokenType = Boolean
+ TargetEQU = Yes
+ TargetMAK = Yes
+ TargetH = Yes
+ Master = Yes
+ Token = "EFI_SPECIFICATION_VERSION" ">" "0x20000"
+End
+
+TOKEN
+ Name = "UEFI_SOURCES_SUPPORT"
+ Value = "1"
+ Help = "Don't Edit."
+ TokenType = Boolean
+ TargetMAK = Yes
+ TargetH = Yes
+End
+
+TOKEN
+ Name = "UEFI_2_1_SUPPORT"
+ Value = "1"
+ TokenType = Boolean
+ TargetEQU = Yes
+ TargetMAK = Yes
+ TargetH = Yes
+End
+
+TOKEN
+ Name = "TSE_SUPPORT_VFRCOMPILE_1_88"
+ Value = "0"
+ Help = "Turn on to support vfrcompiler version 1.88 and later"
+ TokenType = Boolean
+ TargetH = Yes
+End
+
+TOKEN
+ Name = "TianoHII_SUPPORT"
+ Value = "1"
+ Help = "Switch to enable Tiano defined HII support in Project. Turn on for form support with class,subclass. If Core changes to use just Form Guid This can be turned off"
+ TokenType = Boolean
+ TargetMAK = Yes
+ TargetH = Yes
+End
+
+TOKEN
+ Name = "SETUP_FORM_BROWSER_SUPPORT"
+ Value = "1"
+ Help = "1 => Installs form browser protocol should turn on SETUP_RUNTIME_IFR_PROCESSING. 0 => Does not install form browser protocol."
+ TokenType = Boolean
+ TargetH = Yes
+ Token = "SETUP_RUNTIME_IFR_PROCESSING" "=" "1"
+End
+
+PATH
+ Name = "UEFISRC_DIR"
+End
+
+MODULE
+ Help = "Includes Uefi21.mak to Project"
+ File = "Uefi21.mak"
+End
+
+ELINK
+ Name = "$(BUILD_DIR)\Uefi21Local.lib"
+ Parent = "$(UEFISRC_DIR)\Uefi21Local$(ARCH).lib"
+ InvokeOrder = ReplaceParent
+End
+
diff --git a/EDK/MiniSetup/uefi2.1/Uefi21Wapper.c b/EDK/MiniSetup/uefi2.1/Uefi21Wapper.c
new file mode 100644
index 0000000..eab9ad5
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/Uefi21Wapper.c
@@ -0,0 +1,8266 @@
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2013, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Uefi21Wapper.c $
+//
+// $Author: Premkumara $
+//
+// $Revision: 85 $
+//
+// $Date: 8/28/14 11:54a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/Uefi21Wapper.c $
+//
+// 85 8/28/14 11:54a Premkumara
+// [TAG] EIP174031
+// [Category] Improvement
+// [Description] Removed TODO comments and added proper comments in those
+// places
+// [Files] commonoem.c, commonhelper.c, special.c, submenu.c,
+// minisetupext.c, uefi21wapper.c and legacy.c
+//
+// 84 8/28/14 9:56a Premkumara
+// [TAG] EIP173038
+// [Category] Bug Fix
+// [Symptom:] System hangs on using UefiVarsetnvramforCurrentform
+// [Root Cause] UINT32 gProcessedForms[MAX_FORMS_TO_PROCESS];
+// Entries overbound the arrary MAX_FORMS_TO_PROCESS
+// [Solution] gProcessedForms formed dynamically
+// [Files] Uefi21wapper.c
+//
+// 83 7/12/14 12:25p Arunsb
+// [TAG] EIP174938
+// [Category] Bug Fix
+// [Severity:] Normal
+// [Symptom:] Arrow mark shown when driver health page published
+// [Root Cause] Driver health formset considered as dynamic page so arrow
+// shown
+// [Solution] For driverhealth formset DynamicPageCount variable not
+// incremented. Returned EFI_ABORTED in parseform for driverhealth formset
+// so DynamicPageCount not incremented so arrow will not be shown.
+// [Files] Parse.c and uefi21wapper.c
+//
+// 82 5/21/14 6:33p Arunsb
+// [TAG] EIPEIP169096,168632
+// [Description] Changed global variable guid usage for tse debug
+// messages. Removed unwanted RT flag in TSE.
+// [Files] commonoem.c, setupdbg.h, print.c and uefi21wapper.c
+//
+// 81 5/02/14 5:02a Arunsb
+// [TAG] EIP156958
+// [Category] Bug Fix
+// [Severity:] Normal
+// [Symptom:] UefiVarsetnvramforCurrentform function not saving the values
+// properly for passed page ID
+// [Root Cause] This function calling VarSetNvram to update the NVRAM,
+// this function updates the offset value to NVRAM and then got the whole
+// buffer from NVRAM again and updates the cache so second controls and
+// further modified controls cache values are overwritten by NVRAM value.
+// [Solution] Instead of calling VarSetNvram set the values in
+// UefiVarsetnvramforCurrentform fnc itself.
+// [Files] uefi21wapper.c
+//
+// 80 2/11/14 8:57p Arunsb
+// [TAG] EIP133728
+// [Category] New Feature
+// [Description] Provide special control support in ESA for driver health
+// [Files] uefi21wapper.c
+//
+// 79 10/18/13 4:20p Arunsb
+// [TAG] EIP140268
+// [Category] Bug Fix
+// [Severity:] Normal
+// [Symptom:] Clicking driver health control crashes
+// [Root Cause] Incremented pointer freed instead of allocated pointer
+// [Solution] Pointer freed properly
+// [Files] uefi21wapper.c
+//
+// 78 8/26/13 3:10p Blaines
+// [TAG] - EIP 134138
+// [Category] - Defect
+// [Symptom] - Incorrect Driver Health name shown in BIOS (UEFI Mode)
+// Setup for SAS Card.
+//
+// [Root cause]
+// In the function FindDriverHealthDriverName,when querying the
+// GetDriverName() routine of Component Name Protocol, the function is
+// passing more than one language.
+//
+// [Solution]-
+// In the function FindDriverHealthDriverName,when querying the
+// GetDriverName() routine of Component Name Protocol, pass only one
+// language to the routine.
+//
+// [Files]
+// Uefi21Wapper.c
+//
+// 77 7/01/13 10:47a Premkumara
+// [TAG] EIP126997
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] Selecting Save current form Now or Discard Current form and
+// Exit now controls causing setup crash
+// [RootCause] NULL is not handled properly for controls->controlPtr
+// [Solution] Handled NULL check properly in necessary places
+// [Files] Uefi21Wapper.c
+//
+// 76 5/22/13 11:18a Arunsb
+// Name value string not saving properly. Fixed it.
+//
+// 75 4/18/13 9:39a Arunsb
+// Functions moved to avoid build error in 2.0 build
+//
+// 74 4/16/13 9:20a Arunsb
+// Build error corrected
+//
+// 73 4/16/13 8:01a Arunsb
+// [TAG] EIP106950
+// [Category] New Feature
+// [Description] PasswordEncode hook function
+//
+// 72 3/29/13 12:30p Premkumara
+// [TAG] EIP97611
+// [Category] New Feature
+// [Description] PrintScreen Support in TSE
+// [Files] AMITSE.sdl, CommonHelper.c, HotKeyBin.h, AddBootOption.c,
+// Page.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 71 3/25/13 8:31a Premkumara
+// [TAG] EIP116315
+// [Category] Improvement
+// [Description] Display control prompt string for password control.
+// (for String on CHAP secret popup)
+// [Files] - AMITSE.sdl
+// - CommonHelper.c
+// - FakeToken.c
+// - AmiTSEStr.uni
+// - TseLite\PopupPassword.c
+// - uefi2.1\UefiWapper21.c
+// - uefi2.0\HiiCallback.c
+// - uefi2.0\hii.h
+// - uefi2.0\hii.c
+//
+// 70 2/25/13 10:57a Blaines
+// [TAG] - EIP 104273
+// [Category] - Action Item
+// [Description] - Provide ability to dump the Hii Pack from the Setup as
+// part TSE debug Infrastructure. It should dump the Pack updates on Hii
+// notification also.
+// So it can be used to debug the issue.
+// [Files] - ForBrowser2.c, Hii.c, HiiNotificationHandler.c,
+// UefiWapper.c, TseUefiHii.h
+//
+// 69 12/05/12 4:51a Premkumara
+// [TAG] EIP105552
+// [Category] Improvement
+// [Description] Adding RefreshID support for OrderList, Password
+// controls
+// [Files] Uefi21Wapper.c
+//
+// 68 10/18/12 8:56a Rajashakerg
+// [TAG] EIP103568
+// [Category] Improvement
+// [Description] Help string support for ordered list
+// [Files] Uefi21Wapper.c, ordlistbox.c
+//
+// 67 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 24 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 65 9/18/12 2:15a Rajashakerg
+// [TAG] EIP88658
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Minisetup crashes after controller reconnection during Hii
+// callback
+// [RootCause] Minisetup crashes after controller reconnection during
+// callback. since we have new packs and new handles.
+// [Solution] Additional checks for invalid ptrs were added
+// [Files] Hii.c, Parse.c, Uefi21Wapper.c
+//
+// 64 9/17/12 6:22a Rajashakerg
+// Updated EIP changes for 2.16 release.
+//
+// 62 9/10/12 11:46a Arunsb
+// [TAG] EIP90372
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Setup browser handling of
+// EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD
+// [RootCause] For discard action current value is saved
+// [Solution] Introduced a global variable which will set for discard
+// action for that current value will not be saved
+// [Files] HiiCallback.c and Uefi21Wapper.c
+//
+// 61 5/29/12 4:46a Arunsb
+// [TAG] EIP91109
+// [Category] Improvement
+// [Description] Sync the Aptio IV source for AptioV
+//
+// 60 5/28/12 12:38p Arunsb
+// [TAG] EIP86885
+// [Category] Improvement
+// [Description] Support added for following callback action requests
+// EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT
+// EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT
+// EFI_BROWSER_ACTION_REQUEST_FORM_APPLY
+// EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD
+// [Files] Uefi21Wapper.c
+//
+// 59 4/27/12 1:39a Rajashakerg
+// [TAG] EIP74964
+// [Category] Improvement
+// [Description] UefiGetDateTimeDetails does not initialize the min and
+// max values
+// [Files] Uefi21Wapper.c
+//
+// 58 4/05/12 12:49p Arunsb
+// [TAG] EIP83252
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] System hangs with onboard SAS Option ROM
+// [RootCause] ProcessPackNotification not invoked properly
+// [Solution] gEnableDrvNotification flag handled properly to invoke
+// ProcessPackNotification
+// [Files] uefi2.1\hiicallback.c and uefi2.1\uefi21wapper.c
+//
+// 57 2/02/12 5:41p Arunsb
+// [TAG] EIP81814
+// [Category] Improvement
+// [Description] Merging common utility function for page, control and
+// variable data.
+// [Files] Uefi21Wapper.c
+//
+// 56 2/02/12 1:19p Premkumara
+// [TAG] EIP75351,75352,75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] String.c, boot.c, TseAdvanced.c,Time.c, PopupEdit.c,
+// MessageBox.c, Label.c, Edit.c, Date.c
+//
+// 55 2/02/12 3:06a Premkumara
+// [TAG] EIP75066
+// [Category] Improvement
+// [Description] Support loading defaults for Ordelist controls
+// [Files] Ordlistbox.c, Uefi21Wapper.c, CtrlCond.c, HiiCallback.c,
+// Parse.c, Uefi20Wapper.c, TseUefihiil.h
+//
+// 54 1/20/12 5:10a Rajashakerg
+// [TAG] EIP77875
+// [Category] Improvement
+// [Description] Minisetup: Memory leaks in text browser
+// [Files] Uefi21Wapper.c, hiistring21.c, variable.c
+//
+// 53 1/20/12 12:31a Rajashakerg
+// [TAG] EIP80426
+// [Category] Improvement
+// [Description] When restoring settings, avoid accessing the varstore
+// for text controls
+// [Files] uefi21wapper.c, Setupdata.h.
+//
+// 52 1/13/12 1:41a Arunsb
+// [TAG] EIP80360
+// [Category] Bug Fix
+// [Severity] Important
+// [Symptom] HDDSecurity module - Issue in login with TSE, Master
+// password disabled
+// [RootCause] Cache not updated
+// [Solution] Cache updated properly
+// [Files] Tseadvanced.c, special.c and uefi21wapper.c
+//
+// 51 1/09/12 1:59a Arunsb
+// [TAG] EIP79952
+// [Category] Bug Fix
+// [Severity] Normal
+// [Symptom] Add driver option displays select boot option as title
+// [RootCause] Title problem
+// [Solution] Title changed
+// [Files] Faketokens.c, amitsestr.uni, addbootoption.c,
+// uefi2.0\hiicallback.c and uefi21wapper.c
+//
+// 50 12/08/11 5:21p Arunsb
+// progress freeing removed
+//
+// 49 12/08/11 1:09p Rajashakerg
+// [TAG] EIP75379
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] Postmgmtext.c, Uefi21Wapper.c
+//
+// 48 12/08/11 12:18p Rajashakerg
+// [TAG] EIP75558
+// [Category] Improvement
+// [Description] Incorrect static strings retrieved in Text Broswer
+// [Files] Uefi21Wapper.c
+//
+// 47 12/07/11 2:48p Arunsb
+// [TAG] EIP75588
+// [Category] New Feature
+// [Description] Support for queuing UpdatePack notifications
+// [Files] frame.c, page.c, formbrowser2.c, hii.c, hiicallback.c,
+// hiinotificationhandler.c, tseuefihii.h and uefi21wapper.c
+//
+// 46 12/07/11 2:08p Arunsb
+// [TAG] EIP77475
+// [Category] New Feature
+// [Description] Changed varsetvalue to _vargetsetvalue in
+// UefiRefershQuestionValueNvRAM fnc since _vargetsetvalue wont calls the
+// SetupConfigModifiedHook
+// [Files] uefi21wapper.c
+//
+// 45 12/07/11 8:56a Rajashakerg
+// [TAG] EIP73231
+// [Category] Improvement
+// [Description] Updated the check for date and time flags for NON RTC.
+// [Files] Uefi21Wapper.c
+//
+// 44 12/07/11 8:16a Rajashakerg
+// [TAG] EIP75118
+// [Category] Improvement
+// [Description] xtractConfig() fail since BrowserCallback() cannot find
+// the variable to process
+// [Files] FormBrowser2.c, FormBrowser2.h, HiiCallback.c,
+// Uefi21Wapper.c, PopupSel.c
+//
+// 43 12/07/11 7:18a Rajashakerg
+// [TAG] EIP75558
+// [Category] Improvement
+// [Description] Incorrect static strings retrieved in Text Broswer
+// [Files] Uefi20Wapper.c
+//
+// 42 12/01/11 7:46a Rajashakerg
+// [TAG] EIP75464
+// [Category] Improvement
+// [Description] Improper handling of action controls
+// [Files] SubMenu.c, UefiAction.c, HiiCallback.c, Uefi21Wapper.c
+//
+// 41 11/28/11 5:16a Rajashakerg
+// [TAG] EIP73231
+// [Category] Improvement
+// [Description] Callback handling :For interactive controls updating
+// the currnet vaule in cache even when hii callback returns error status.
+// [Files] Date.c, SubMenu.c, ordlistbox.c, time.c, UefiAction.c,
+// hii.h, uefi20Wapper.c, HiiCallback.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 40 11/28/11 2:15a Premkumara
+// [TAG] EIP75384
+// [Category] Improvement
+// [Description] Suppress the warnings from static code analyzer
+// [Files] UefiWapper.c, Hii.c, Expression.c, CtrlCond.c, PopupSel.c,
+// Minisetupext.c, Menu.c, Date.c, Ezport\Stylecommon.c,
+// EzportPlus\StyleCommon.c,
+//
+// 39 11/23/11 5:20a Rajashakerg
+// [TAG] EIP75473
+// [Category] Improvement
+// [Description] System Time is not updated every second
+// [Files] variable.h, variable.c, FormBrowser2.c, TseUefiHii.h,
+// Uefi21Wapper.c, hii.h, uefi20Wapper.c
+//
+// 38 11/20/11 7:39a Premkumara
+// [TAG] EIP73226
+// [Category] New Feature
+// [Description] Extended support for password prompt
+// [Files] FakeToken.c, Uefi21Wapper.c, AmiTSEStr.uni, PopupPassword.c,
+//
+// 37 11/14/11 2:43p Blaines
+// [TAG] - EIP 75481
+// [Category]- Function Request
+// [Synopsis]- TSE debug print infrastructure.
+// [Description]- Add TSE debug print info for basic functions such as
+// Hiiparsing, HiiNotifications, HiiCallbacks. Variables, and Ifrforms
+// data.
+// [Files]
+// AMITSE.sdl, AmiTSEStr.uni, CommonHelper.c, commonoem.c, FakeTokens.c
+// Globals.c, Minisetup.cif, Minisetup.h, print.c, FormBrowser2.c, Hii.c,
+// HiiCallback.c, HiiNotificationHandler.c, Parse.c, TseUefiHii.h,
+// Uefi21Wrapper.c, setupdbg.h
+//
+// 36 11/14/11 12:07a Arunsb
+// While checking in EIP70421 & 70422 Support for driver order,
+// UefiRefershQuestionValueNvRAM
+// function had a wrong fix. So reverting.
+//
+// 35 11/13/11 1:13p Arunsb
+// [TAG] EIP70421
+// [Category] New Feature
+// [Description] Support for driver order in TSE
+// [Files] AMITSE.SDL, CommonHelper.c, setup.ini, uefisetup.ini,
+// boot.c,
+// minisetup.h, bbs.c, special.c, special.h, tseadvanced.c,
+// addbootoption.c,
+// callback.c, minisetupext.c, minisetupext.h, popupsel.c, popupsel.h,
+// TseLitehelper.c, variable.c, Uefi21Wapper.c, AMIVfr.h, boot.h,
+// TseElink.h, variable.h,
+// setup.h, Boot.vfr and Setup.uni
+//
+// 34 11/03/11 4:43a Premkumara
+// [TAG] EIP70966
+// [Category] Improvement
+// [Description] Hii orderlist item can't update priority from value in
+// Setup menu for both enable and disable TSE_MULTILINE_CONTROLS token
+// [Files] Ordlistbox.c, ordlistbox.h, TseUefiHii.h, Uefi21Wrapper.c
+//
+// 33 10/20/11 12:25p Blaines
+// Correct the comments.
+//
+// 32 10/20/11 11:48a Blaines
+// [TAG] EIP 72333
+// [Category] Sighting
+// [Symptom] Some SAS controller card HII Screen Titles are displaying
+// the wrong information
+// [RootCause] Menu tab always displays the root page title when
+// navigating submenu pages. TSE did not support the display of Formset
+// Help.
+//
+// [Solution] Display Formset Help for Dynamic page, Display page title of
+// submenu pages in the menu tab.
+//
+// [Files Changed]
+// - AMITSE.sdl, CommonHelper.c, special.c, Menu.c, minisetupext.h,
+// TseUefiHii.h, Uefi21Wapper.c
+//
+// 31 9/29/11 7:02p Blaines
+// [TAG] - EIP 66860
+// [Category]- Function Request
+// [Synopsis]- AmiPostManager interface for text entry.
+// [Files] - LogoLib.h, AMIPostMgr.h, protocol.c, protocol.h,
+// TseAdvanced.c, TseLitehelper.c, TseUefiHii.h, Uefi21Wapper.c
+//
+// 30 8/26/11 6:22p Blaines
+// [TAG] EIP68354
+// [Category] Bug Fix
+// [Severity] Normal
+// [RootCause] Callback was invoked during periodic update for time and
+// date controls without EFI_IFR_REFRESH_OP.
+// [Solution] Callback is only invoked for interactive controls.
+// [Files] TseLite: Time.c, Date.c
+// Uefi21: Parese.c, Uefi21Wrapper.c
+//
+// 29 7/19/11 3:04p Arunsb
+// [TAG] EIP57661
+// [Category] New Feature
+// [Description] Driver health variables are updated in cache too.
+// [Files] notify.c, Uefi21Wapper.c and variable.h
+//
+// 28 6/30/11 4:20a Arunsb
+// [TAG] EIP57661
+// [Category] New Feature
+// [Description] Boot manager algorithm for interaction with Driver
+// Health protocol.
+// [Files] amitse.cif, amitse.sdl, faketokens.c, amitsestr.uni,
+// commonhelper.c, uefisetup.ini, tsedrvhealth.h,
+// amivfr.h, minisetupbin.mak,
+// hiistring21.c, hiistring20.c, tseadvanced.c, special.c,
+// special.h, boot.h, minisetup.h,
+// uefi20wapper.c, formbrowser2.c, hii.c, parse.c and
+// uefi21wapper.c.
+//
+// 27 6/23/11 4:01p Rajashakerg
+// [TAG] EIP55762, 58925, 59971
+// [Category] New Feature
+// [Description] Support REF2,REF3 and REF4 in AMITSE
+// Support direct form navigation path
+// Improper layout of controls in the root page when Dynamic pages are
+// added using the Legacy Setup Style
+//
+// [Files] setupdata.h, CommonHelper.c, AMITSE.sdl, Legacy\Legacy.c,
+// Legacy\style.h, Legacy\style.h, frame.c, minisetupext.c,
+// minisetupext.h, numeric.c, page.c Popupstring.c, Hii.c,
+// Uefi21Wrapper.c, Parse.c Hii.c
+//
+// 26 6/22/11 6:05p Arunsb
+// [TAG] EIP56405
+// [Category] New Feature
+// [Description] Support for EFI_IFR_VARSTORE_NAME_VALUE opcode
+// [Files] Hii.c, parse.c and uefi21wapper.c
+//
+// 25 6/20/11 12:28p Rajashakerg
+// [TAG] EIP60563
+// [Category] New Feature
+// [Description] Support for signed decimal value for
+// EFI_IFR_NUMERIC_OP.
+// [Files] numeric.c, numeric.h, string.c, string.h, Uefi21Wapper.c
+//
+// 24 4/29/11 4:46p Arunsb
+// For 2.13 public patch release IFR RefX feature is omitted
+//
+// 22 3/28/11 11:45p Madhans
+// UefiGetKeyField() updated.
+//
+// 21 3/28/11 5:06p Rajashakerg
+// [TAG] EIP56413
+// [Category] Improvement
+// [Description] TSE: Support for EFI_IFR_RESET_BUTTON opcode
+// [Files] ezport.c, minisetupext.h, ResetButton.c, ResetButton.h,
+// Hii.c, TseUefiHii.h, Uefi21Wapper.c, hii.h, Uefi20Wapper.c
+//
+// 20 3/21/11 1:02a Rajashakerg
+// [TAG] EIP53480
+// [Category] Improvement
+// [Description] FormBrowser extended actions support
+// [Files] callback.c, minisetupext.c, minisetupext.h, numeric.c,
+// PopupSel.c, PopupString.c, SubMenu.c, TseLiteCommon.c, UefiAction.c,
+// Hiicallback.c, TseUefiHii.h, Uefi21Wapper.c, HiiCallback.c
+//
+// 19 3/09/11 7:26p Madhans
+// [TAG] EIPEIP48615
+// [Category] Improvement
+// [Description] To support UEFI 2.1 RefreshOp. Based in Refersh Rate
+// Controls are refershed periodically.
+// [Files] minisetupext.h
+// SubMenu.h
+// SubMenu.c
+// Memo.c
+// Memo.h
+// numeric.c
+// numeric.h
+// time.c
+// Date.c
+// PopupSel.c
+// PopupSel.h
+// PopupString.c
+// PopupString.h
+// ordlistbox.c
+// minisetupext.c
+// UefiAction.c
+// hii.h
+// Uefi20wapper.c
+// hiicallback.c
+// Parse.c
+// tseuefihii.h
+// Uefi21wapper.c
+//
+// 18 2/01/11 7:38p Madhans
+// [TAG] - EIP 50737
+// [Category]- Defect
+// [Severity]- Mordarate
+// [Symptom] - Suppressing the Interactive control does not work
+// correctly.
+// [RootCause] - The control conditional pointer if not set correctly.
+// [Solution]- To fix the Control condition pointer. And identify the
+// suppress if related to UEFI action control
+// [Files] - UefiAction.c TseLiteHelper.c hii.h uefi20wapper.c
+// uefi21wapper.c
+//
+// 17 12/28/10 12:31p Madhans
+// To update the Tag of EIp 46998. UEFI option ROM menus disappear in
+// Setup when certain options are selected.
+// No file changed but Comment updated right
+//
+// 16 12/02/10 5:51p Madhans
+// [TAG] - EIP 48169
+// [Category]- Improvment.
+// [Severity]- Mordarate
+// [Symptom]- To do the Workaround for ConfigtoBlock issues and Fix issues
+// with Retirive config.
+// [Solution]- Fix done formBrowser2.c and uefi21wrapper.c
+// [Files] - formBrowser2.c and uefi21wrapper.c
+//
+// 15 12/02/10 5:34p Madhans
+// [TAG] - EIP 49559
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- OneOption contols works ok if it stores the values in BYTE
+// and Does not contain any suppressif for options.
+// But it has issues in supporting UINT16, UINT32 and UINT64 storage.
+// [Rootcause] - The Type is not checked for Storeage and issues with
+// condition check for options.
+// [Solution]- Fix done ctrlcond.c and uefi21wrapper.c
+// [Files] - CtrlCond.h, ctrlcond.c and uefi21wrapper.c
+//
+// 14 12/02/10 5:21p Madhans
+// [TAG] - EIP 49557
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- UEFIAction controls does not work correctly.
+// [Rootcause] - Action controls does not Process the QuestionResp
+// correctly.
+// [Solution]- Fix done UEFIAction to check for QuestionResp and call the
+// callback
+// [Files] - uefiaction.c and uefi21wapper.c
+//
+// 13 11/10/10 7:02p Blaines
+// EIP 47037: Add range checks to properly edit and update date/time.
+//
+// 12 10/27/10 4:25p Madhans
+// [TAG] EIP46998
+// [Category] Defect
+// [Symptom] Some user action on PCIx with UEFI Hii Pages causes Setup
+// screen pages and menu disappers.
+// [RootCause] UEFI 2.1 parsing code is not handling the Removepack and
+// New pack sequance properly. Normally UpdatePack
+// does the removepack and AddPack.
+// [Solution] UEFI 2.1 parsing code fixed to handle above case correctly.
+// [Files] hii.c HiiNotificationHandler.c Parse.c TseUefiHii.h
+// uefi21wapper.c
+//
+// 11 9/16/10 8:38p Madhans
+// Update for TSE 2.10. Refer Changelog.log for more details.
+//
+// 17 7/07/10 7:45p Madhans
+// Changes to Support Adding Conditions to Suppress or Grayout the Special
+// controls.
+//
+// 16 6/22/10 6:44a Mallikarjunanv
+// EIP 39764 - Password Encoding Enabled by default.
+//
+// 15 6/21/10 4:19p Blaines
+// Added code to support more question types for the function
+// UefiGetKeyField.
+//
+// 14 6/17/10 2:48p Madhans
+// Varsotre NameValue fix.
+//
+// 13 6/15/10 12:33p Blaines
+// Update function header and properly initialize status variable in
+// UefiSetTime and UefiGetTime.
+//
+// 12 6/14/10 7:15p Madhans
+// Dynamic parsing support
+//
+// 11 6/08/10 5:17p Blaines
+// Add support for UEFI 2.0/2.1 Date and Time controls
+//
+// 10 4/08/10 12:09p Madhans
+// To call the Special Callback with proper Key value.
+//
+// 9 4/07/10 6:25p Madhans
+// For UEFI 2.1 Error Manger variable is EFI variable not an HII Varstore.
+//
+// 8 3/11/10 5:44p Madhans
+// Coding Standards Update
+//
+// 7 2/26/10 7:02p Madhans
+// To build with EDK support.
+//
+// 4 12/14/09 4:52p Presannar
+// Bug Fix Eip-32732
+//
+// 3 11/30/09 1:10p Presannar
+// Modified ConfigAccessCallback EFI_BROWSER_ACTION from pass by reference
+// to pass by value
+//
+// 2 11/19/09 5:33p Presannar
+// Updated TSE include file name to not clash with CORE file
+// Updated fn GetControlConditionVarId to search for Control within the
+// formset if not found in current form
+// Added Fn IsPasswordEncodeEnabled
+//
+// 1 7/24/09 6:54p Presannar
+//
+// 6 5/28/09 11:50a Presannar
+// Bug Fixes
+//
+// 5 4/24/09 7:54p Presannar
+// TSE 2.0 UEFI 2.1 Code Complete
+//
+// 4 4/14/09 12:43p Presannar
+// Added Fn ProcessActionQuestionConfiguration,
+// ProcessBrowserActionRequest and _VerifyResponseString
+// Added AMI_IFR_MSGBOX declarations
+// Updated Uefi Action control handling
+//
+// 3 3/31/09 4:15p Madhans
+// UEFI Wrapper improvments.
+//
+// 2 1/29/09 6:10p Presannar
+// Added case for EFI_IFR_SUBTITLE_OP
+// Added new fn GetControlConditionVariable and HiiRemoveString
+//
+// 1 1/09/09 2:38p Presannar
+// UEFI 2.1 Hii Related Code - Initial Drop
+//
+//*****************************************************************//
+//<AMI_FHDR_START>
+//
+// Name: Uefi21Wapper.c
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//****************************************************************//
+
+//----------------------------------------------------------------------------
+
+#include "minisetup.h"
+#include "TseUefiHii.h"
+#include "TseElinks.h" //EIP106950
+#include EFI_PROTOCOL_DEFINITION(UnicodeCollation)
+#if TSE_DEBUG_MESSAGES
+#include <Protocol\SimpleFileSystem.h>
+#endif
+#include "TseDrvHealth.h" //Has TSE related driver health structures
+//EIP 57661 Driver health support
+UINT16 *_DevicePathToStr (EFI_DEVICE_PATH_PROTOCOL *Path);
+CHAR16 DriverHealthStatus [6][23] = {
+ L"Healthy",
+ L"Repair Required",
+ L"Configuration Required",
+ L"Failed",
+ L"Reconnect Required",
+ L"Reboot Required"
+ };
+EFI_HANDLE gDrvHandle = NULL;
+EFI_DRIVER_HEALTH_PROTOCOL *gDrvHealthInstance = NULL;
+DRV_HEALTH_HNDLS *gDrvHealthHandlesHead = NULL;
+extern BOOLEAN gEnableDrvNotification; //TRUE if allow notification function to process action, FALSE to ignore the notification
+extern AMI_POST_MANAGER_PROTOCOL *mPostMgr;
+extern VOID _GetNextLanguage(CHAR8 **LangCode, CHAR8 *Lang);
+//----------------------------------------------------------------------------
+#if TSE_DEBUG_MESSAGES
+BOOLEAN SetupDebugKeyHandler(UINT16 ItemIndex, UINT16 Unicode, CHAR16 *Value) ;
+EFI_STATUS DisplayParseFormSetData(VOID) ;
+EFI_STATUS DebugShowAllHiiVariable(UINT32 formID) ;
+UINT16 _GetQuestionToken(UINT8 *ifrData);
+VOID ProcessPackToFile(EFI_HII_DATABASE_NOTIFY_TYPE NotifyType, EFI_HANDLE Handle);
+UINTN HpkFileCount=0;
+#endif //End of TSE_DEBUG_MESSAGES
+
+EFI_FILE_PROTOCOL * CreateFile(CHAR16 *filename, UINT32 index);
+EFI_GUID guidSimpleFileSystemProtocol = EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID;
+
+static EFI_IFR_SUBTITLE _Title = { { EFI_IFR_SUBTITLE_OP, sizeof(EFI_IFR_SUBTITLE) }, 0 };
+static EFI_IFR_SUBTITLE _Help = { { EFI_IFR_SUBTITLE_OP, sizeof(EFI_IFR_SUBTITLE) }, 0 };
+static EFI_IFR_SUBTITLE _SubTitle = { { EFI_IFR_SUBTITLE_OP, sizeof(EFI_IFR_SUBTITLE) }, 0 };
+static EFI_IFR_SUBTITLE _HelpTitle = { { EFI_IFR_SUBTITLE_OP, sizeof(EFI_IFR_SUBTITLE) }, STRING_TOKEN(STR_HELP_TITLE) };
+static EFI_IFR_SUBTITLE _NavStrings = { { EFI_IFR_SUBTITLE_OP, sizeof(EFI_IFR_SUBTITLE) }, 0 };
+
+static STRING_REF CallbackErrToken=0;
+
+AMI_IFR_MSGBOX _PreviousMsgBox = { 0, 0, STRING_TOKEN(STR_LOAD_PREVIOUS), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_LOAD_PREVIOUS_MSG) };
+AMI_IFR_MSGBOX _FailsafeMsgBox = { 0, 0, STRING_TOKEN(STR_LOAD_FAILSAFE), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_LOAD_FAILSAFE_MSG) };
+AMI_IFR_MSGBOX _OptimalMsgBox = { 0, 0, STRING_TOKEN(STR_LOAD_OPTIMAL), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_LOAD_OPTIMAL_MSG) };
+AMI_IFR_MSGBOX _SaveMsgBox = { 0, 0, STRING_TOKEN(STR_SAVE_VALUES), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_SAVE_VALUES_MSG) };
+AMI_IFR_MSGBOX _SaveExitMsgBox = { 0, 0, STRING_TOKEN(STR_SAVE_EXIT), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_SAVE_EXIT_MSG) };
+AMI_IFR_MSGBOX _ExitMsgBox = { 0, 0, STRING_TOKEN(STR_EXIT), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_EXIT_MSG) };
+AMI_IFR_MSGBOX _SaveResetMsgBox = { 0, 0, STRING_TOKEN(STR_SAVE_RESET), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_SAVE_RESET_MSG) };
+AMI_IFR_MSGBOX _ResetMsgBox = { 0, 0, STRING_TOKEN(STR_RESET), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_RESET_MSG) };
+AMI_IFR_MSGBOX _HelpMsgBox = { 0, 0, STRING_TOKEN(STR_GENERAL_HELP), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_GENERAL_HELP_MSG) };
+AMI_IFR_MSGBOX _SaveUserMsgBox = { 0, 0, STRING_TOKEN(STR_SAVE_USER_DEFAULTS), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_SAVE_VALUES_MSG) };
+AMI_IFR_MSGBOX _LoadUserMsgBox = { 0, 0, STRING_TOKEN(STR_LOAD_USER_DEFAULTS), (VOID*)INVALID_HANDLE, STRING_TOKEN(STR_LOAD_USER_MSG) };
+
+AMI_IFR_MSGBOX _InvalidPasswordFailMsgBox = { 0, 0, STRING_TOKEN(STR_ERROR),(VOID*) INVALID_HANDLE, STRING_TOKEN(STR_ERROR_PSWD) };
+AMI_IFR_MSGBOX _ClearPasswordMsgBox = { 0, 0, STRING_TOKEN(STR_WARNING),(VOID*) INVALID_HANDLE, STRING_TOKEN(STR_PSWD_CLR) };//EIP:73226 To Clear Old Password message
+AMI_IFR_MSGBOX _ClearPasswordLabelMsgBox = { 0, 0, STRING_TOKEN(STR_WARNING),(VOID*) INVALID_HANDLE, STRING_TOKEN(STR_PSWD_CLR_LABEL) };//EIP:73226 To Clear Old Password message
+AMI_IFR_MSGBOX _BootLaunchFailedMsgBox = { 0, 0, STRING_TOKEN(STR_WARNING), INVALID_HANDLE, STRING_TOKEN(STR_WARNING_NOT_FOUND) };
+AMI_IFR_MSGBOX _gInvalidRangeFailMsgBox = { 0, 0, STRING_TOKEN(STR_ERROR), INVALID_HANDLE, STRING_TOKEN(STR_ERROR_INPUT) };
+
+AMI_IFR_MSGBOX _gDelBootOptionReserved = { 0, 0, STRING_TOKEN(STR_WARNING), INVALID_HANDLE, STRING_TOKEN(STR_DEL_BOOT_OPTION_RESERVED) };
+AMI_IFR_MSGBOX _gAddBootOptionReserved = { 0, 0, STRING_TOKEN(STR_WARNING), INVALID_HANDLE, STRING_TOKEN(STR_ADD_BOOT_OPTION_RESERVED) };
+AMI_IFR_MSGBOX _gAddBootOptionEmpty = { 0, 0, STRING_TOKEN(STR_WARNING), INVALID_HANDLE, STRING_TOKEN(STR_ADD_BOOT_OPTION_EMPTY) };
+AMI_IFR_MSGBOX _gAddDriverOptionEmpty = { 0, 0, STRING_TOKEN(STR_WARNING), INVALID_HANDLE, STRING_TOKEN(STR_ADD_DRIVER_OPTION_EMPTY) };
+
+
+UINTN gPreviousMsgBox = (UINTN)&_PreviousMsgBox;
+UINTN gFailsafeMsgBox = (UINTN)&_FailsafeMsgBox;
+UINTN gOptimalMsgBox = (UINTN)&_OptimalMsgBox;
+UINTN gSaveMsgBox = (UINTN)&_SaveMsgBox;
+UINTN gSaveExitMsgBox = (UINTN)&_SaveExitMsgBox;
+UINTN gExitMsgBox = (UINTN)&_ExitMsgBox;
+UINTN gSaveResetMsgBox = (UINTN)&_SaveResetMsgBox;
+UINTN gResetMsgBox = (UINTN)&_ResetMsgBox;
+UINTN gHelpMsgBox = (UINTN)&_HelpMsgBox;
+UINTN gSaveUserMsgBox = (UINTN)&_SaveUserMsgBox;
+UINTN gLoadUserMsgBox = (UINTN)&_LoadUserMsgBox;
+
+UINTN gBootLaunchFailedMsgBox = (UINTN)&_BootLaunchFailedMsgBox;
+UINTN gInvalidPasswordFailMsgBox = (UINTN)&_InvalidPasswordFailMsgBox;
+UINTN gClearPasswordMsgBox = (UINTN)&_ClearPasswordMsgBox;//EIP:73226 To display Clear Old Password message
+UINTN gClearLabelPasswordMsgBox = (UINTN)&_ClearPasswordLabelMsgBox;
+UINTN gInvalidRangeFailMsgBox = (UINTN)&_gInvalidRangeFailMsgBox;
+UINTN gDelBootOptionReserved = (UINTN)&_gDelBootOptionReserved;
+UINTN gAddBootOptionReserved = (UINTN)&_gAddBootOptionReserved;
+UINTN gAddBootOptionEmpty = (UINTN)&_gAddBootOptionEmpty;
+UINTN gAddDriverOptionEmpty = (UINTN)&_gAddDriverOptionEmpty;
+
+static AMI_IFR_MSGBOX gCallbackErrorMsgBox = { 0, 0, STRING_TOKEN(STR_ERROR), (VOID*)INVALID_HANDLE, 0 };
+
+static BOOLEAN gHiiInitialized = FALSE;
+
+EFI_GUID gEfiHiiConfigRoutingProtocolGuid = EFI_HII_CONFIG_ROUTING_PROTOCOL_GUID;
+
+EFI_HII_CONFIG_ROUTING_PROTOCOL *gHiiConfigRouting;
+
+UINTN gTitle = (UINTN)&_Title;
+UINTN gHelp = (UINTN)&_Help;
+UINTN gSubTitle = (UINTN)&_SubTitle;
+UINTN gHelpTitle = (UINTN)&_HelpTitle;
+UINTN gNavStrings = (UINTN)&_NavStrings;
+
+VOID _UefiGetValidOptions(CONTROL_INFO *IfrPtr, UINT16 **OptionPtrTokens,
+ UINT64 **ValuePtrTokens, UINT16 *ItemCount,
+ UINT8 MaxItems);
+
+EFI_STATUS _VerifyResponseString(EFI_STRING Configuration, BOOLEAN NameValue);
+UINT32 FindVarFromITKQuestionId(UINT16 QuestionId);
+
+//EIP81814 Starts
+//---------------------------------------------------------------------------
+// Defines for Utility Functions
+//---------------------------------------------------------------------------
+#define MAX_FORMS_TO_PROCESS 50
+#define EFI_INCONSISTENT_VALUE (0x80000000 | 28)
+#define EFI_NOSUBMIT_VALUE (0x80000000 | 29)
+#define CHECKBOX_OPTION_COUNT 2
+#define OPTION_DEFAULT 0x10
+#define OPTION_DEFAULT_MFG 0x20
+#define TSE_GET_ONE_OF_WIDTH(a) (((EFI_IFR_ONE_OF*)(a))->Width)
+#define TSE_GET_ONE_OF_OPTION_WIDTH(a) ( \
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_NUM_SIZE_8 ? sizeof(UINT8) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_NUM_SIZE_16 ? sizeof(UINT16) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_NUM_SIZE_32 ? sizeof(UINT32) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_NUM_SIZE_64 ? sizeof(UINT64) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_BOOLEAN ? sizeof(BOOLEAN) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_TIME ? sizeof(EFI_HII_TIME) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_DATE ? sizeof(EFI_HII_DATE) : (\
+ ((EFI_IFR_ONE_OF_OPTION*)a)->Type == EFI_IFR_TYPE_STRING ? sizeof(EFI_STRING_ID) : (\
+ 0)))))))))
+
+
+
+typedef struct _OPTION_LIST OPTION_LIST;
+
+typedef struct _OPTION_LIST
+{
+ UINT16 Option;
+ UINT64 Value;
+ UINT8 Flag;
+ OPTION_LIST *Next;
+};
+
+static BOOLEAN LibInitialized = FALSE;
+UINT32 *gProcessedForms; //[MAX_FORMS_TO_PROCESS]; //EIP 162180
+UINT32 gVarOffset = 0;
+UINT32 gProFormOffset = 0;
+UINT32 gProFormOffsetAllocCount = 0;
+//---------------------------------------------------------------------------
+// Prototypes for Utility Functions
+//---------------------------------------------------------------------------
+BOOLEAN _InconsistenceCheck(PAGE_INFO *PgInfo, UINT16 *ErrStrToken);
+BOOLEAN _DestinationFormProcessed(UINT32 FormID);
+EFI_STATUS _GetVariableIDList(UINT32 FormID, UINT32 **varIDList);
+EFI_STATUS _GetCheckBoxOptions(CONTROL_INFO *CtrlInfo, UINT32 *OptionCount, OPTION_LIST **OptionArray);
+EFI_STATUS LoadDefaults(UINT32 FormID, BOOLEAN *ResetVal, BOOLEAN * ValChanged);
+BOOLEAN _InconsistenceCheck(PAGE_INFO *PgInfo, UINT16 *ErrStrToken);
+BOOLEAN _NoSubmitCheck(CONTROL_INFO *ctrlInfo, UINT16 *ErrStrToken);
+EFI_STATUS _GetVariableIDList(UINT32 FormID, UINT32 **VarIDList);
+BOOLEAN _DestinationFormProcessed(UINT32 FormID);
+BOOLEAN IsNoSubmitOfForms(UINT32 FormID, UINT16* ErrToken);
+EFI_STATUS CheckforNosubmitIf(UINT32 FormID, BOOLEAN Recursive, UINT16 *ErrToken);
+EFI_STATUS _GetControlFlag(UINT32 PgIndex, UINT32 CtrlIndex, CONTROL_FLAGS **CtrlFlag);
+EFI_STATUS GetNumOfPages(UINT32 *NumOfPages);
+EFI_STATUS GetPageTitle(UINT32 PgIndex, UINT16 *TitleToken);
+EFI_STATUS GetPageSubTitle(UINT32 PgIndex, UINT16 *SubtitleToken);
+EFI_STATUS GetPageHandle(UINT32 PgIndex, EFI_HII_HANDLE *Handle);
+EFI_STATUS GetPageIdIndex(UINT32 PgIndex, UINT16 *PgIdIndex);
+BOOLEAN IsParentPage(UINT32 PgIndex);
+EFI_STATUS GetPageHiiId(UINT32 PgIndex, UINT16 *PageId);
+EFI_STATUS GetPageParentId(UINT32 PgIndex, UINT16 *PageParentId);
+EFI_STATUS GetCtrlsDestCtrlId(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *DestCtrlId);
+EFI_STATUS GetControlType(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlType);
+EFI_STATUS GetControlQuestionPrompt(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlPrompt);
+EFI_STATUS GetControlHelpStr(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlHelp);
+BOOLEAN IsControlCheckBox(UINT32 PgIndex, UINT32 CtrlIndex);
+EFI_STATUS GetControlDataWidth(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlWidth);
+EFI_STATUS GetControlDestinationPage(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlDestPg);
+UINT8 GetControlAccess(UINT32 PgIndex, UINT32 CtrlIndex);
+UINT8 GetControlRefresh(UINT32 PgIndex, UINT32 CtrlIndex);
+BOOLEAN IsControlVisible(UINT32 PgIndex, UINT32 CtrlIndex);
+BOOLEAN IsControlResetRequired(UINT32 PgIndex, UINT32 CtrlIndex);
+BOOLEAN IsControlReadOnly(UINT32 PgIndex, UINT32 CtrlIndex);
+BOOLEAN IsControlInteractive(UINT32 PgIndex, UINT32 CtrlIndex);
+EFI_STATUS EvaluateControlCondition(UINT32 PgIndex, UINT32 CtrlIndex, UINTN *ExpResult);
+EFI_STATUS GetQuestionValue(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 **Value, UINTN *ValueSize);
+EFI_STATUS SetQuestionValue(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 *Value, UINTN ValueSize, UINT16 *ErrStrToken);
+EFI_STATUS SaveQuestionValues(UINT32 FormID);
+VOID FreeOptionList(OPTION_LIST *OptionArray);
+EFI_STATUS GetControlDisplayFormat(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *Format);
+EFI_STATUS GetControlMinMax(UINT32 PgIndex, UINT32 CtrlIndex, UINT64 *Min, UINT64 *Max);
+EFI_STATUS GetControlDefault(UINT32 PgIndex, UINT32 CtrlIndex,UINT8 *Def, BOOLEAN Optimal);
+EFI_STATUS GetOrderedListMaxEntries(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 *MaxEntry);
+EFI_STATUS GetOrderedListOptionDataWidth(CONTROL_INFO *ControlInfo, UINT32 *DataWidth);
+EFI_STATUS GetOrderedListDataTypeWidth(UINT32 PgIndex, UINT32 CtrlIndex, UINT32 *DataWidth);
+BOOLEAN IsPageRefreshable(UINT32 PgIndex);
+BOOLEAN IsPageModal(UINT32 PgIndex);
+BOOLEAN IfNoCommitVariable(UINT32 PgIndex, UINT32 CtrlIndex);
+BOOLEAN IdentifyFormHasDefault(UINT32 FormID);
+BOOLEAN IsFormsetHasDefault(UINT32 FormID);
+EFI_STATUS GetPageGuidFromPgIndex(UINT32 PgIndex, EFI_GUID *FormGuid);
+void AddEntryIngProcessedForms (UINT32 FormID);
+void CleargProcessedForms (void);
+//----------------------------------------------------------------------------
+//EIP81814 Ends
+
+#define _GET_MINMAXSTEP_DATA(b,c,d) ( \
+ ((c)==EFI_IFR_NUMERIC_SIZE_1)?((b).u8.d):( \
+ ((c)==EFI_IFR_NUMERIC_SIZE_2)?((b).u16.d):( \
+ ((c)==EFI_IFR_NUMERIC_SIZE_4)?((b).u32.d): \
+ ((b).u64.d) )))
+
+#define TSE_GET_NUMERIC_MINVALUE(a) _GET_MINMAXSTEP_DATA((((EFI_IFR_NUMERIC*)(a))->data),(((EFI_IFR_NUMERIC*)(a))->Flags&EFI_IFR_NUMERIC_SIZE),MinValue)
+#define TSE_GET_NUMERIC_MAXVALUE(a) _GET_MINMAXSTEP_DATA((((EFI_IFR_NUMERIC*)(a))->data),(((EFI_IFR_NUMERIC*)(a))->Flags&EFI_IFR_NUMERIC_SIZE),MaxValue)
+#define TSE_GET_NUMERIC_STEP(a) _GET_MINMAXSTEP_DATA((((EFI_IFR_NUMERIC*)(a))->data),(((EFI_IFR_NUMERIC*)(a))->Flags&EFI_IFR_NUMERIC_SIZE),Step)
+#define TSE_GET_NUMERIC_BASE(a) (((((EFI_IFR_NUMERIC*)a)->Flags&EFI_IFR_DISPLAY)==EFI_IFR_DISPLAY_UINT_HEX)?AMI_BASE_HEX:((((EFI_IFR_NUMERIC*)a)->Flags&EFI_IFR_DISPLAY)==EFI_IFR_DISPLAY_INT_DEC) ? AMI_BASE_INT_DEC :AMI_BASE_DEC)
+
+//----------------------------------------------------------------------------
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetHelpField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetHelpField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+ if(IfrPtr == NULL){
+ return Token;
+ }
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ Token = ((EFI_IFR_REF *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_TEXT_OP:
+ Token = ((EFI_IFR_TEXT *)OpHeader)->Statement.Help;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ Token = ((EFI_IFR_ONE_OF *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_TIME_OP:
+ Token = ((EFI_IFR_TIME *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_DATE_OP:
+ Token = ((EFI_IFR_DATE *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_NUMERIC_OP:
+ Token = ((EFI_IFR_NUMERIC *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ Token = ((EFI_IFR_PASSWORD *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_ACTION_OP:
+ Token = ((EFI_IFR_ACTION *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_STRING_OP:
+ Token = ((EFI_IFR_STRING *)OpHeader)->Question.Header.Help;
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ Token = ((EFI_IFR_RESET_BUTTON *)OpHeader)->Statement.Help;//EIP:56413 Updated the Help field for Reset Button
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ Token = ((EFI_IFR_ORDERED_LIST *)OpHeader)->Question.Header.Help;//EIP:103568 Updated the Help field for order list control.
+ break;
+ default:
+ break;
+ }
+
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetPromptField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetPromptField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+ if(IfrPtr == NULL){
+ return Token;
+ }
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ Token = ((EFI_IFR_REF *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_NUMERIC_OP:
+ Token = ((EFI_IFR_NUMERIC *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_TIME_OP:
+ Token = ((EFI_IFR_TIME *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_DATE_OP:
+ Token = ((EFI_IFR_DATE *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ Token = ((EFI_IFR_ONE_OF *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ Token = ((EFI_IFR_ORDERED_LIST *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ Token = ((EFI_IFR_CHECKBOX *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ Token = ((EFI_IFR_PASSWORD *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_ACTION_OP:
+ Token = ((EFI_IFR_ACTION *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_STRING_OP:
+ Token = ((EFI_IFR_STRING *)OpHeader)->Question.Header.Prompt;
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ Token = ((EFI_IFR_RESET_BUTTON *)OpHeader)->Statement.Prompt;//EIP:56413 Updated the Prompt field for Reset Button
+ break;
+ default:
+ break;
+ }
+
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetKeyField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetKeyField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ Token = ((EFI_IFR_REF *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_NUMERIC_OP:
+ Token = ((EFI_IFR_NUMERIC *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_STRING_OP:
+ Token = ((EFI_IFR_STRING *)IfrPtr)->Question.QuestionId;
+ break;
+
+ case EFI_IFR_PASSWORD_OP:
+ Token = ((EFI_IFR_PASSWORD *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ Token = ((EFI_IFR_CHECKBOX *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_ACTION_OP:
+ Token = ((EFI_IFR_ACTION *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_DATE_OP:
+ Token = ((EFI_IFR_DATE *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ Token = ((EFI_IFR_ONE_OF *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_ORDERED_LIST_OP:
+ Token = ((EFI_IFR_ORDERED_LIST *)IfrPtr)->Question.QuestionId;
+ break;
+ case EFI_IFR_TIME_OP:
+ Token = ((EFI_IFR_TIME *)IfrPtr)->Question.QuestionId;
+ break;
+ default:
+ break;
+ }
+
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetTitleField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetTitleField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+// EIP 88658 : Minisetup crashes after controller reconnection during Hii callback
+ if(IfrPtr == NULL){
+ goto DONE;
+ }
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_SUBTITLE_OP:
+ Token = ((EFI_IFR_SUBTITLE *)IfrPtr)->Statement.Prompt;
+ break;
+ case EFI_IFR_FORM_SET_OP:
+ Token = ((EFI_IFR_FORM_SET *)IfrPtr)->FormSetTitle;
+ break;
+ case EFI_IFR_FORM_OP:
+ Token = ((EFI_IFR_FORM *)IfrPtr)->FormTitle;
+ break;
+ default:
+ break;
+ }
+
+DONE:
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetFlagsField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 UefiGetFlagsField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT8 Flag = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ Flag = ((EFI_IFR_REF *)IfrPtr)->Question.Flags;
+ break;
+ case EFI_IFR_TIME_OP:
+ Flag = ((EFI_IFR_TIME *)IfrPtr)->Flags;
+ break;
+ case EFI_IFR_DATE_OP:
+ Flag = ((EFI_IFR_DATE *)IfrPtr)->Flags;
+ break;
+ default:
+ break;
+ }
+
+ return Flag;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiIsInteractive
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ControlData
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN UefiIsInteractive(CONTROL_INFO *ControlData)
+{
+ return (BOOLEAN)(ControlData->ControlFlags.ControlInteractive);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetControlKey
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ControlData
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetControlKey(CONTROL_INFO *ControlData)
+{
+ return ControlData->ControlKey;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetTextField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetTextField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_TEXT_OP:
+ Token = ((EFI_IFR_TEXT*)OpHeader)->Statement.Prompt;
+ break;
+ default:
+ break;
+ }
+
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetTextTwoField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetTextTwoField(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Token = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_TEXT_OP:
+ Token = ((EFI_IFR_TEXT*)OpHeader)->TextTwo;
+ break;
+ default:
+ break;
+ }
+
+ return Token;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetSubTitleField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,UINT16 Token
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetSubTitleField(VOID *IfrPtr,UINT16 Token)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_SUBTITLE_OP:
+ ((EFI_IFR_SUBTITLE*)OpHeader)->Statement.Prompt = Token;
+ break;
+ default:
+ break;
+ }
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetHelpField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,UINT16 Token
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetHelpField(VOID *IfrPtr, UINT16 Token)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ ((EFI_IFR_REF *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_TEXT_OP:
+ ((EFI_IFR_TEXT *)OpHeader)->Statement.Help = Token ;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ ((EFI_IFR_ONE_OF *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_TIME_OP:
+ ((EFI_IFR_TIME *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_DATE_OP:
+ ((EFI_IFR_DATE *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_NUMERIC_OP:
+ ((EFI_IFR_NUMERIC *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ ((EFI_IFR_PASSWORD *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_ACTION_OP:
+ ((EFI_IFR_ACTION *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_STRING_OP:
+ ((EFI_IFR_STRING *)OpHeader)->Question.Header.Help = Token ;
+ break;
+ case EFI_IFR_RESET_BUTTON_OP:
+ ((EFI_IFR_RESET_BUTTON *)OpHeader)->Statement.Help = Token ;
+ break;
+ default:
+ break;
+ }
+
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetPromptField
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,UINT16 Token
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetPromptField(VOID *IfrPtr,UINT16 Token)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_REF_OP:
+ ((EFI_IFR_REF*)OpHeader)->Question.Header.Prompt = Token;
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ case EFI_IFR_NUMERIC_OP:
+ case EFI_IFR_TIME_OP:
+ case EFI_IFR_DATE_OP:
+ case EFI_IFR_ORDERED_LIST_OP:
+ case EFI_IFR_CHECKBOX_OP:
+ case EFI_IFR_PASSWORD_OP:
+ case EFI_IFR_STRING_OP:
+ {
+ EFI_IFR_QUESTION_HEADER *Question = (EFI_IFR_QUESTION_HEADER *)((UINT8 *)OpHeader + sizeof(EFI_IFR_OP_HEADER));
+
+ Question->Header.Prompt = Token;
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiCreateSubTitleTemplate
+//
+// Description:
+//
+// Parameter: UINT16 Token
+//
+// Return value: VOID *
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID * UefiCreateSubTitleTemplate(UINT16 Token)
+{
+ EFI_IFR_OP_HEADER *OpHeader = EfiLibAllocateZeroPool(sizeof(EFI_IFR_SUBTITLE));
+
+ OpHeader->OpCode = EFI_IFR_SUBTITLE_OP ;
+ OpHeader->Length = sizeof(EFI_IFR_SUBTITLE) ;
+ UefiSetSubTitleField((VOID *)OpHeader,Token);
+ return (VOID*)OpHeader;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiCreateStringTemplate
+//
+// Description: Function to create uefi string template
+//
+// Parameter: UINT16 Token
+//
+// Return value: VOID *
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID * UefiCreateStringTemplate(UINT16 Token)
+{
+ EFI_IFR_OP_HEADER *OpHeader = EfiLibAllocateZeroPool(sizeof(EFI_IFR_STRING));
+
+ OpHeader->OpCode = EFI_IFR_STRING_OP ;
+ OpHeader->Length = sizeof(EFI_IFR_STRING) ;
+ UefiSetPromptField((VOID *)OpHeader,Token);
+ return (VOID*)OpHeader;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetIfrLength
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 UefiGetIfrLength(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+
+ return OpHeader->Length;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetMinValue
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT64
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT64 UefiGetMinValue(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT64 Min = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ // Should The type be Taken Into Account? //
+ //Min = (UINT64)((EFI_IFR_NUMERIC*)OpHeader)->data.u64.MinValue;
+ Min = TSE_GET_NUMERIC_MINVALUE(IfrPtr);
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ Min = (UINT64)((EFI_IFR_PASSWORD*)OpHeader)->MinSize;
+ break;
+ case EFI_IFR_STRING_OP:
+ Min = (UINT64)((EFI_IFR_STRING*)OpHeader)->MinSize;
+ break;
+ default:
+ break;
+ }
+ return Min;
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetMaxValue
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT64
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT64 UefiGetMaxValue(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT64 Max = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ // Should The type be Taken Into Account? //
+ //Max = (UINT64)((EFI_IFR_NUMERIC*)OpHeader)->data.u64.MaxValue;
+ Max = TSE_GET_NUMERIC_MAXVALUE(IfrPtr);
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ Max = (UINT64)((EFI_IFR_PASSWORD*)OpHeader)->MaxSize;
+ break;
+ case EFI_IFR_STRING_OP:
+ Max = (UINT64)((EFI_IFR_STRING*)OpHeader)->MaxSize;
+ break;
+ default:
+ break;
+ }
+ return Max;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetStepValue
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT64
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT64 UefiGetStepValue(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT64 Step = 0;
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ // Should The type be Taken Into Account? //
+ //Step = (UINT64)((EFI_IFR_NUMERIC*)OpHeader)->data.u64.Step;
+ Step = TSE_GET_NUMERIC_STEP(IfrPtr);
+ break;
+ default:
+ break;
+ }
+ return Step;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetBaseValue
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 UefiGetBaseValue(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT8 Base = EFI_IFR_DISPLAY_UINT_DEC;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ //Base = (((EFI_IFR_NUMERIC *)OpHeader)->Flags & EFI_IFR_DISPLAY);
+ Base = TSE_GET_NUMERIC_BASE(IfrPtr);
+ break;
+ default:
+ break;
+ }
+ return Base;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetWidth
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetWidth(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 Width = 0;
+
+ if (NULL == OpHeader) //EIP-126997 Avoid setup crash
+ return Width;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ case EFI_IFR_ONE_OF_OP:
+ Width = (UINT16)(1 << (((EFI_IFR_NUMERIC*)OpHeader)->Flags & EFI_IFR_NUMERIC_SIZE));
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ Width = (UINT16)((EFI_IFR_PASSWORD*)OpHeader)->MaxSize * sizeof(CHAR16);
+ break;
+ case EFI_IFR_STRING_OP:
+ Width = (UINT16)((EFI_IFR_STRING*)OpHeader)->MaxSize * sizeof(CHAR16);
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ Width = sizeof(UINT8);
+ break;
+ case EFI_IFR_DATE_OP:
+ Width = sizeof(EFI_HII_DATE);
+ break;
+ case EFI_IFR_TIME_OP:
+ Width = sizeof(EFI_HII_TIME);
+ break;
+ case EFI_IFR_EQ_ID_VAL_OP:
+ case EFI_IFR_EQ_ID_LIST_OP:
+ case EFI_IFR_EQ_ID_ID_OP:
+ ASSERT(1);
+ break;
+ default:
+ break;
+ }
+ return Width;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetQuestionOffset
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+extern UINT32 gtempCurrentPage;
+UINT16 UefiGetQuestionOffset(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ EFI_IFR_QUESTION_HEADER *QHeader = NULL;
+ UINT16 VarOffset = 0;
+ UINT32 iIndex = 0;
+ VARIABLE_INFO *Variable = NULL;
+
+ if (NULL == OpHeader) //EIP-126997 Avoid setup crash
+ return VarOffset;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_CHECKBOX_OP:
+ case EFI_IFR_REF_OP:
+ case EFI_IFR_RESET_BUTTON_OP:
+ case EFI_IFR_ACTION_OP:
+ case EFI_IFR_DATE_OP:
+ case EFI_IFR_NUMERIC_OP:
+ case EFI_IFR_ONE_OF_OP:
+ case EFI_IFR_STRING_OP:
+ case EFI_IFR_PASSWORD_OP:
+ case EFI_IFR_ORDERED_LIST_OP:
+ case EFI_IFR_TIME_OP:
+ QHeader = (EFI_IFR_QUESTION_HEADER *)((UINT8*)OpHeader + sizeof(EFI_IFR_OP_HEADER));
+ for (iIndex = 0; iIndex < gVariables->VariableCount; iIndex++)
+ {
+ Variable = (VARIABLE_INFO*)((UINT8 *)gVariables + gVariables->VariableList [iIndex]);
+ if ((VARIABLE_ATTRIBUTE_NAMEVALUE == (Variable->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)))
+ {
+ UINT32 page = (NULL == gApp ? gtempCurrentPage : gApp->CurrentPage);
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList [page]);
+
+ //Always dont depend on VariableID alone it will be same for different handles, compare handle also
+ if (pageInfo && (pageInfo->PageHandle == Variable->VariableHandle) && (Variable->VariableID == QHeader->VarStoreId))
+ {
+ return 0;
+ }
+ }
+ }
+ VarOffset = QHeader->VarStoreInfo.VarOffset;
+ break;
+ default:
+ break;
+ }
+ return VarOffset;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetDateTimeDetails
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,UINT8 Type,UINT16 * Help,UINT16 * Min,UINT16 * Max
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiGetDateTimeDetails(VOID *IfrPtr,UINT8 Type,UINT16 * Help,UINT16 * Min,UINT16 * Max)
+{
+/*
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ EFI_IFR_NUMERIC *NumIfr=NULL;
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_TIME_OP:
+ if(Type == AMI_TIME_HOUR)
+ NumIfr = &(((EFI_IFR_TIME*)OpHeader)->Hour);
+ else if (Type == AMI_TIME_MIN)
+ NumIfr = &(((EFI_IFR_TIME*)OpHeader)->Minute);
+ else if (Type == AMI_TIME_SEC)
+ NumIfr = &(((EFI_IFR_TIME*)OpHeader)->Second);
+ break;
+ case EFI_IFR_DATE_OP:
+ if(Type == AMI_DATE_YEAR)
+ NumIfr = &(((EFI_IFR_DATE*)OpHeader)->Year);
+ else if (Type == AMI_DATE_MONTH)
+ NumIfr = &(((EFI_IFR_DATE*)OpHeader)->Month);
+ else if (Type == AMI_DATE_DAY)
+ NumIfr = &(((EFI_IFR_DATE*)OpHeader)->Day);
+ break;
+ default:
+ break;
+ }
+ if(NumIfr)
+ {
+ *Help = NumIfr->Help;
+ *Min = NumIfr->Minimum;
+ *Max = NumIfr->Maximum;
+ }*/
+
+ *Min = 0;
+ *Max = 0xFFFF;//EIP 74964 Initializing the MIN/MAX values for date and time.
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetOneOfOptions
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,VOID **Handle,UINT16 **OptionPtrTokens,
+// UINT64 **ValuePtrTokens, UINT16 *ItemCount,
+// UINT16 *Interactive,UINT16 *CallBackKey
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiGetOneOfOptions(CONTROL_INFO *CtrlInfo, VOID **Handle, UINT16 **OptionPtrTokens,
+ UINT64 **ValuePtrTokens, UINT16 *ItemCount,
+ UINT16 *Interactive,UINT16 *CallBackKey )
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)(CtrlInfo->ControlPtr);
+ EFI_IFR_QUESTION_HEADER *QHeader;
+ EFI_STATUS Status = EFI_SUCCESS;
+ UINT16 Index= 0;
+ UINT8 Opcode = OpHeader->OpCode;
+ UINT8 MaxItems = 10;
+
+ if(OpHeader->OpCode == EFI_IFR_CHECKBOX_OP)
+ {
+ MaxItems = 2;
+ *Handle = gHiiHandle;
+ }
+
+ // Evaluate Interactive and Callback
+ QHeader = (EFI_IFR_QUESTION_HEADER *)((UINT8 *)OpHeader + sizeof(EFI_IFR_OP_HEADER));
+ if(QHeader->Flags & EFI_IFR_FLAG_CALLBACK)
+ {
+ if(Interactive)
+ *Interactive = TRUE;
+ if(CallBackKey)
+ *CallBackKey = QHeader->QuestionId;
+ }
+
+ // Free Buffers if Allocated and Allocate afresh
+ if( OptionPtrTokens != NULL )
+ {
+ if( *OptionPtrTokens != NULL )
+ MemFreePointer((VOID **)OptionPtrTokens);
+ }
+
+ if( ValuePtrTokens != NULL )
+ {
+ if( *ValuePtrTokens != NULL )
+ MemFreePointer((VOID **)ValuePtrTokens);
+ }
+
+ if( NULL != OptionPtrTokens )//EIP-75379 Static code analysis check for NULL
+ {
+ *OptionPtrTokens = (UINT16 *)EfiLibAllocateZeroPool(MaxItems * sizeof(UINT16));
+ }
+
+ if(ValuePtrTokens)
+ *ValuePtrTokens = (UINT64 *)EfiLibAllocateZeroPool(MaxItems * sizeof(UINT64));
+
+ if ( NULL == OptionPtrTokens || NULL == *OptionPtrTokens )//EIP-75379 Static code analysis check for NULL
+ {
+ Status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ //Populate Options
+ if(Opcode == EFI_IFR_CHECKBOX_OP)
+ {
+ *ItemCount = MaxItems;
+ for(Index = 0; Index < MaxItems; Index++)
+ {
+ (*OptionPtrTokens)[Index] = gCheckboxTokens[Index];
+ if(ValuePtrTokens)
+ (*ValuePtrTokens)[Index] = Index;
+ }
+ }
+ else
+ {
+ *ItemCount = 0;
+ _UefiGetValidOptions(CtrlInfo, OptionPtrTokens, ValuePtrTokens, ItemCount, MaxItems);
+ }
+
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _UefiGetValidOptions
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *CtrlInfo, UINT16 **OptionPtrTokens,
+// UINT64 **ValuePtrTokens, UINT16 *ItemCount,UINT8 MaxItems
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID _UefiGetValidOptions(CONTROL_INFO *CtrlInfo, UINT16 **OptionPtrTokens,
+ UINT64 **ValuePtrTokens, UINT16 *ItemCount,UINT8 MaxItems)
+{
+ EFI_IFR_OP_HEADER *OpHeader = (EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr;
+ UINT32 Offset = 0;
+ INT32 InScope = 0;
+ UINT16 Max = (UINT16)MaxItems;
+ UINT16 Itr = 0;
+ UINT8 suppress = FALSE;
+ UINT8 condition = COND_NONE;
+ INT32 suppressScopeCount = 0;
+ UINT8 *conditionPtr = NULL;
+
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ suppressScopeCount = suppressScopeCount? ++suppressScopeCount : 0;
+ }
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_SUPPRESS_IF_OP:
+ if(suppress == FALSE)
+ {
+ conditionPtr = (UINT8 *)OpHeader;
+ suppress = TRUE;
+ suppressScopeCount++;
+ }
+ break;
+ case EFI_IFR_ONE_OF_OPTION_OP:
+ // Evaluate Condition to determine if option is required to be added to list
+ condition = suppress && conditionPtr? CheckOneOfOptionSuppressIf(CtrlInfo, conditionPtr, (UINT8*)OpHeader) : COND_NONE;
+ if(condition != COND_SUPPRESS)
+ {
+ // Add Option to Buffer.
+ if(Itr == Max)
+ {
+ *OptionPtrTokens = MemReallocateZeroPool(*OptionPtrTokens, Max * sizeof(UINT16), (Max + 10) * sizeof(UINT16));
+ if(ValuePtrTokens)
+ {
+ *ValuePtrTokens = MemReallocateZeroPool(*ValuePtrTokens, Max * sizeof(UINT64), (Max + 10) * sizeof(UINT64));
+ }
+ Max += 10;
+ }
+ (*OptionPtrTokens)[Itr] = ((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Option;
+ if(ValuePtrTokens)
+ {
+ switch(((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Type)
+ {
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ (*ValuePtrTokens)[Itr] = ((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Value.u16;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ (*ValuePtrTokens)[Itr] = ((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Value.u32;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ (*ValuePtrTokens)[Itr] = ((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Value.u64;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ default:
+ (*ValuePtrTokens)[Itr] = ((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Value.u8;
+ break;
+ }
+ }
+ Itr++;
+ }
+ break;
+ case EFI_IFR_END_OP:
+ InScope = InScope > 0? --InScope : 0;
+ suppressScopeCount = suppressScopeCount > 0? --suppressScopeCount : 0;
+ suppress = suppressScopeCount == 0? FALSE : suppress;
+ conditionPtr = suppress == TRUE? conditionPtr : NULL;
+ default:
+ break;
+ }
+
+ // Move to Next Opcode
+ Offset += OpHeader->Length;
+ OpHeader = (EFI_IFR_OP_HEADER *)((UINT8*)CtrlInfo->ControlPtr + Offset);
+ }while(InScope);
+ *ItemCount = Itr;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: UefiGetValidOptionType
+//
+// Description: Assuming all the options in this control has option with
+// same type and length
+//
+// Input: CONTROL_INFO *CtrlInfo - Pointer to the control info data
+// UINTN *Type - Returns EFI_IFR_TYPE_NUM_SIZE
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiGetValidOptionType(CONTROL_INFO *CtrlInfo, UINTN *Type, UINT32 *SizeOfData)
+{
+ EFI_IFR_OP_HEADER *OpHeader = (EFI_IFR_OP_HEADER *)CtrlInfo->ControlPtr;
+ UINT32 Offset = 0;
+ INT32 InScope = 0;
+ UINT8 suppress = FALSE;
+ UINT8 condition = COND_NONE;
+ INT32 suppressScopeCount = 0;
+ UINT8 *conditionPtr = NULL;
+
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ suppressScopeCount = suppressScopeCount? ++suppressScopeCount : 0;
+ }
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_SUPPRESS_IF_OP:
+ if(suppress == FALSE)
+ {
+ conditionPtr = (UINT8 *)OpHeader;
+ suppress = TRUE;
+ suppressScopeCount++;
+ }
+ break;
+ case EFI_IFR_ONE_OF_OPTION_OP:
+ // Evaluate Condition to determine if option is required to be added to list
+ condition = suppress && conditionPtr? CheckOneOfOptionSuppressIf(CtrlInfo, conditionPtr, (UINT8*)OpHeader) : COND_NONE;
+ if(condition != COND_SUPPRESS)
+ {
+ switch(((EFI_IFR_ONE_OF_OPTION *)OpHeader)->Type)
+ {
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ *Type = EFI_IFR_TYPE_NUM_SIZE_16;
+ *SizeOfData = sizeof(UINT16);
+ goto DONE;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ *Type = EFI_IFR_TYPE_NUM_SIZE_32;
+ *SizeOfData = sizeof(UINT32);
+ goto DONE;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ *Type = EFI_IFR_TYPE_NUM_SIZE_64;
+ *SizeOfData = sizeof(UINT64);
+ goto DONE;
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ default:
+ *Type = EFI_IFR_TYPE_NUM_SIZE_8;
+ *SizeOfData = sizeof(UINT8);
+ goto DONE;
+ }
+ }
+ break;
+ case EFI_IFR_END_OP:
+ InScope = InScope > 0? --InScope : 0;
+ suppressScopeCount = suppressScopeCount > 0? --suppressScopeCount : 0;
+ suppress = suppressScopeCount == 0? FALSE : suppress;
+ conditionPtr = suppress == TRUE? conditionPtr : NULL;
+ break;
+ default:
+ break;
+ }
+ // Move to Next Opcode
+ Offset += OpHeader->Length;
+ OpHeader = (EFI_IFR_OP_HEADER *)((UINT8*)CtrlInfo->ControlPtr + Offset);
+ }while(InScope);
+
+DONE:
+ return;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetMaxEntries
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 UefiGetMaxEntries(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT8 Value = 0;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_ORDERED_LIST_OP:
+ Value = ((EFI_IFR_ORDERED_LIST*)OpHeader)->MaxContainers;
+ break;
+ default:
+ break;
+ }
+ return Value;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiTseLiteGetBootOverRideIndex
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiTseLiteGetBootOverRideIndex(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER * OpHeader = (EFI_IFR_OP_HEADER *)IfrPtr;
+ EFI_IFR_EQ_ID_LIST *EqIdList;
+ UINT16 Index=0xFFFF;
+ UINT8 InScope = 0;
+
+ if ((OpHeader != NULL) && (OpHeader->OpCode == EFI_IFR_SUPPRESS_IF_OP))
+ {
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ }
+
+ if(OpHeader->OpCode == EFI_IFR_END_OP)
+ {
+ InScope--;
+ if(InScope == 0)
+ {
+ // EFI_IFR_EQ_ID_LIST_OP opcode not found
+ goto DONE;
+ }
+ }
+
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)OpHeader + OpHeader->Length);
+ }while(OpHeader->OpCode != EFI_IFR_EQ_ID_LIST_OP);
+
+ // FIX ME : Do it better. Check the list length and
+ if(OpHeader->OpCode == EFI_IFR_EQ_ID_LIST_OP)
+ {
+ EqIdList = (EFI_IFR_EQ_ID_LIST*)OpHeader;
+ Index = EqIdList->ListLength - 1;
+ }
+ }
+
+DONE:
+ return Index;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiTseLiteGetAmiCallbackIndex
+//
+// Description:
+//
+// Parameter: VOID * Ptr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiTseLiteGetAmiCallbackIndex(VOID * Ptr, VOID * CtrlPtr)
+{
+ EFI_IFR_OP_HEADER * OpHeader = (EFI_IFR_OP_HEADER *)Ptr;
+ UINT16 Index=0xFFFF;
+ UINT8 InScope = 0;
+ VOID *SupressIfPtr = NULL;
+
+ if ((OpHeader != NULL) && (OpHeader->OpCode == EFI_IFR_SUPPRESS_IF_OP))
+ {
+ // Locate the Last supress If till the control Ptr
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ }
+ if(OpHeader->OpCode == EFI_IFR_END_OP)
+ {
+ InScope--;
+ if(InScope == 0)
+ {
+ // EFI_IFR_EQ_ID_VAL_OP opcode not found
+ goto DONE;
+ }
+ }
+ if(OpHeader->OpCode == EFI_IFR_SUPPRESS_IF_OP)
+ SupressIfPtr = (VOID*)OpHeader;
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)OpHeader + OpHeader->Length);
+ }while((UINTN)OpHeader < (UINTN)CtrlPtr);
+
+ OpHeader = (EFI_IFR_OP_HEADER*)SupressIfPtr ;
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ }
+ if(OpHeader->OpCode == EFI_IFR_END_OP)
+ {
+ InScope--;
+ if(InScope == 0)
+ {
+ // EFI_IFR_EQ_ID_VAL_OP opcode not found
+ goto DONE;
+ }
+ }
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)OpHeader + OpHeader->Length);
+ }while(OpHeader->OpCode != EFI_IFR_EQ_ID_VAL_OP);
+
+ // FIX ME : Do it better. Check the list length and
+ if(OpHeader->OpCode == EFI_IFR_EQ_ID_VAL_OP)
+ {
+ Index = ((EFI_IFR_EQ_ID_VAL*)OpHeader)->Value;
+ }
+ }
+
+DONE:
+ return Index;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiFormCallbackNVRead
+//
+// Description:
+//
+// Parameter: CHAR16 *name, EFI_GUID *guid, UINT32 *attributes,
+// UINTN *size, VOID **buffer
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiFormCallbackNVRead(CHAR16 *name, EFI_GUID *guid, UINT32 *attributes, UINTN *size, VOID **buffer)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiFormCallbackNVWrite
+//
+// Description:
+//
+// Parameter: CHAR16 *name, EFI_GUID *guid, UINT32 attributes,
+// VOID *buffer, UINTN size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiFormCallbackNVWrite(CHAR16 *name, EFI_GUID *guid, UINT32 attributes, VOID *buffer, UINTN size)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiVarGetNvram
+//
+// Description:
+//
+// Parameter: VARIABLE_INFO *VariableInfo, VOID **Buffer, UINTN Offset,
+// UINTN Size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS NameValueGetHexStringAsBuffer (UINT8 **Buffer, CHAR16 *HexStringBuffer, UINTN Size);
+EFI_STATUS UefiVarGetNvram(VARIABLE_INFO *VariableInfo, VOID **Buffer, UINTN Offset, UINTN Size)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STRING configuration = (EFI_STRING)NULL;
+ EFI_STRING result = (EFI_STRING)NULL;
+ EFI_STRING stringPtr = (EFI_STRING)NULL;
+ UINTN length = 1;
+ UINT8 *buffer = NULL;
+ EFI_GUID EfiHiiConfigAccessProtocolGuid = EFI_HII_CONFIG_ACCESS_PROTOCOL_GUID;
+ EFI_HANDLE DriverHandle;
+ EFI_HII_CONFIG_ACCESS_PROTOCOL *ConfigAccess;
+ CHAR16 tmpString = (CHAR16)NULL;
+ EFI_STRING progress = &tmpString;
+ BOOLEAN PreservegEnableDrvNotification = FALSE;
+
+ configuration = EfiLibAllocateZeroPool(length);
+ if(configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ //
+ // Construct the Configuration Header String
+ //
+ status = GetConfigHeader(VariableInfo, &configuration, &length);
+ if(EFI_ERROR(status) || (configuration == NULL))//EIP-75384 Static Analysis
+ {
+ goto DONE;
+ }
+
+ if(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ //Allocate Memory for "&<Name>"
+ UINTN len = length + EfiStrLen(L"&") + EfiStrLen(VariableInfo->VariableName) + sizeof(CHAR16);
+
+ configuration = MemReallocateZeroPool(configuration, length * sizeof(CHAR16), len * sizeof(CHAR16));
+ if(configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ EfiStrCat(configuration, L"&");
+ EfiStrCat(configuration, VariableInfo->VariableName);
+ length = len;
+ }else
+ {
+ status = GetBlockName(&configuration, &length, Offset, Size);
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ }
+
+ SetCallBackControlInfo(VariableInfo->VariableHandle, 0); //Set this varaible handle to allow BrowserCallback
+
+ PreservegEnableDrvNotification = gEnableDrvNotification;
+ gEnableDrvNotification = TRUE; //EIP75588 Set to enable notification processing
+
+ if (!(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)) // Invoke Config Routing Route Config
+ {
+ status = gHiiConfigRouting->ExtractConfig (gHiiConfigRouting, configuration, &progress, &result);
+ }
+ else
+ {
+ status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, VariableInfo->VariableHandle, &DriverHandle); //Calling the driver which publishes the name value
+ if(!EFI_ERROR(status))
+ {
+ status = gBS->HandleProtocol (DriverHandle, &EfiHiiConfigAccessProtocolGuid , &ConfigAccess);
+ if(!EFI_ERROR(status))
+ {
+ status = ConfigAccess->ExtractConfig (ConfigAccess, configuration, &progress, &result);
+ }
+ }
+ }
+ if (!PreservegEnableDrvNotification) // If gEnableDrvNotification is already True Don't touch it
+ gEnableDrvNotification = FALSE; //EIP75588 Reset to disable notification processing
+ SetCallBackControlInfo(NULL, 0); //Disable update
+ if(EFI_ERROR(status) || (progress == (EFI_STRING)NULL))
+ {
+ goto DONE;
+ }
+
+ if(EFI_ERROR(status = _VerifyResponseString(result, (VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)? TRUE : FALSE)))
+ {
+ goto DONE;
+ }
+
+ stringPtr = result;
+ if(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ for(stringPtr = result; *stringPtr != 0 && EfiStrnCmp(stringPtr, VariableInfo->VariableName, EfiStrLen(VariableInfo->VariableName)) != 0; stringPtr++)
+ ;
+ stringPtr += EfiStrLen(VariableInfo->VariableName);
+ stringPtr += EfiStrLen(L"=");
+ status = NameValueGetHexStringAsBuffer (&buffer, stringPtr, Size);
+ }else
+ {
+ for(stringPtr = result; *stringPtr != 0 && EfiStrnCmp(stringPtr, L"&VALUE=", EfiStrLen(L"&VALUE=")) != 0; stringPtr++)
+ ;
+ stringPtr += EfiStrLen(L"&VALUE=");
+ status = GetHexStringAsBuffer (&buffer, stringPtr);
+ }
+
+
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ *Buffer = buffer;
+
+DONE:
+ if(configuration)
+ {
+ MemFreePointer(&configuration);
+ }
+ if(result)
+ {
+ MemFreePointer(&result);
+ }
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiVarSetNvram
+//
+// Description:
+//
+// Parameter: VARIABLE_INFO *VariableInfo, VOID *Buffer, UINTN Offset,
+// UINTN Size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS NameValueBufToHexString (IN OUT CHAR16 **, IN OUT UINTN *, IN UINT8 *, IN UINTN );
+EFI_STATUS UefiVarSetNvram(VARIABLE_INFO *VariableInfo, VOID *Buffer, UINTN Offset, UINTN Size)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STRING configuration = NULL;
+ EFI_STRING progress = NULL;
+ CHAR16 *tempBuffer = NULL;
+ UINTN length = 0;
+ UINTN finalLen = 0;
+ UINTN bufLen = 1;
+ BOOLEAN PreservegEnableDrvNotification = FALSE;
+
+ //
+ //Construct the Configuration Header String
+ //
+ status = GetConfigHeader(VariableInfo, &configuration, &length);
+ if(EFI_ERROR(status) || (configuration == NULL))//EIP-75384 Static Analysis
+ {
+ goto DONE;
+ }
+
+ if(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ UINTN len = length + EfiStrLen(L"&") + EfiStrLen(VariableInfo->VariableName) + EfiStrLen(L"=") + sizeof(CHAR16);
+ configuration = MemReallocateZeroPool (configuration, length * sizeof(CHAR16), len * sizeof(CHAR16));
+ if (configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ EfiStrCat(configuration, L"&");
+ EfiStrCat(configuration, VariableInfo->VariableName);
+ EfiStrCat(configuration, L"=");
+ length = EfiStrLen (configuration) * sizeof (CHAR16);
+ }else
+ {
+ status = GetBlockName(&configuration, &length, Offset, Size);
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+ }
+
+ //
+ // Get the Buffer as Hex String
+ //
+ if (!(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ tempBuffer = (UINT16*)EfiLibAllocateZeroPool(bufLen * sizeof(UINT16));
+ if(tempBuffer == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ status = BufToHexString(tempBuffer, &bufLen, Buffer, Size);
+ if(EFI_ERROR(status))
+ {
+ if(status != EFI_BUFFER_TOO_SMALL)
+ {
+ goto DONE;
+ }
+ if(tempBuffer)
+ {
+ MemFreePointer(&tempBuffer);
+ }
+ tempBuffer = (UINT16*)EfiLibAllocateZeroPool(bufLen * 2);
+ if(tempBuffer == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ }
+ status = BufToHexString(tempBuffer, &bufLen, Buffer, Size);
+ }
+ else
+ {
+ bufLen = 0;
+ status = NameValueBufToHexString (&tempBuffer, &bufLen, Buffer, Size);
+ }
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+//
+ // Calculate the total Configuration string length
+ // <Config Hdr>&OFFSET=<HexChar>0&WIDTH=<HexChar>&VALUE=<HexChar><NULL>
+ // | length | 7 | bufLen | 1 |
+ //
+ if (!(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ finalLen = length + (bufLen * 2) + (EfiStrLen(L"&VALUE=") * sizeof(CHAR16));
+ }
+ else
+ { //<exislen> + <Var val> + <NULL>
+ finalLen = length + bufLen + (2 * sizeof (CHAR16)); //Last 2 bytes for appending & and NULL
+ }
+ configuration = MemReallocateZeroPool(configuration, length, finalLen);
+ if(configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ if (!(VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE))
+ {
+ EfiStrCat(configuration, L"&VALUE=");
+ }
+ EfiStrCat(configuration, tempBuffer);
+ if (VariableInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_NAMEVALUE)
+ {
+ EfiStrCat (configuration, L"&");
+ }
+ MemFreePointer(&tempBuffer);
+ PreservegEnableDrvNotification = gEnableDrvNotification;
+ gEnableDrvNotification = TRUE; //EIP75588 Set to enable notification processing
+ status = gHiiConfigRouting->RouteConfig (gHiiConfigRouting, configuration, &progress);
+ if(!PreservegEnableDrvNotification) // If gEnableDrvNotification is already True Don't touch it
+ gEnableDrvNotification = FALSE; //Reset to disable notification processing
+ MemFreePointer (&configuration);
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _ConstructConfigHdr
+//
+// Description: Construct <ConfigHdr> using routing information GUID/NAME/PATH.
+//
+// Parameter: IN OUT CHAR16 *ConfigHdr,
+// IN OUT UINTN *StrBufferLen,
+// IN EFI_GUID *Guid,
+// IN CHAR16 *Name, OPTIONAL
+// IN EFI_HANDLE *DriverHandle
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _ConstructConfigHdr (
+ IN OUT CHAR16 *ConfigHdr,
+ IN OUT UINTN *StrBufferLen,
+ IN EFI_GUID *Guid,
+ IN CHAR16 *Name, OPTIONAL
+ IN EFI_HANDLE *DriverHandle
+ )
+{
+ EFI_STATUS Status;
+ UINTN NameStrLen;
+ UINTN DevicePathSize;
+ UINTN BufferSize;
+ CHAR16 *StrPtr;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+
+ if (Name == NULL)
+ {
+ //
+ // There will be no "NAME" in <ConfigHdr> for Name/Value storage
+ //
+ NameStrLen = 0;
+ } else
+ {
+ //
+ // For buffer storage
+ //
+ NameStrLen = EfiStrLen (Name);
+ }
+
+ //
+ // Retrieve DevicePath Protocol associated with this HiiPackageList
+ //
+ Status = gBS->HandleProtocol (
+ DriverHandle,
+ &gEfiDevicePathProtocolGuid,
+ &DevicePath
+ );
+ if (EFI_ERROR (Status))
+ {
+ return Status;
+ }
+
+ DevicePathSize = EfiDevicePathSize (DevicePath);
+
+ //
+ // GUID=<HexCh>32&NAME=<Char>NameStrLen&PATH=<HexChar>DevicePathStrLen <NULL>
+ // | 5 | 32 | 6 | NameStrLen*4 | 6 | DevicePathStrLen | 1 |
+ //
+ BufferSize = (5 + 32 + 6 + NameStrLen * 4 + 6 + DevicePathSize * 2 + 1) * sizeof (CHAR16);
+ if (*StrBufferLen < BufferSize)
+ {
+ *StrBufferLen = BufferSize;
+ return EFI_BUFFER_TOO_SMALL;
+ }
+
+ *StrBufferLen = BufferSize;
+
+ StrPtr = ConfigHdr;
+
+ EfiStrCpy (StrPtr, L"GUID=");
+ StrPtr += 5;
+ BufferToHexString (StrPtr, (UINT8 *) Guid, sizeof (EFI_GUID));
+ StrPtr += 32;
+
+ //
+ // Convert name string, e.g. name "ABCD" => "&NAME=0041004200430044"
+ //
+ EfiStrCpy (StrPtr, L"&NAME=");
+ StrPtr += 6;
+ if (Name != NULL)
+ {
+ BufferSize = (NameStrLen * 4 + 1) * sizeof (CHAR16);
+ UnicodeToConfigString (StrPtr, &BufferSize, Name);
+ StrPtr += (NameStrLen * 4);
+ }
+
+ EfiStrCpy (StrPtr, L"&PATH=");
+ StrPtr += 6;
+ BufferToHexString (StrPtr, (UINT8 *) DevicePath, DevicePathSize);
+
+ return EFI_SUCCESS;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetConfigHeader
+//
+// Description:
+//
+// Parameter: VARIABLE_INFO *VariableInfo, EFI_STRING *Configuration, UINTN *Length
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetConfigHeader(VARIABLE_INFO *VariableInfo, EFI_STRING *Configuration, UINTN *Length)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STRING configuration = NULL;
+ EFI_HANDLE driverHandle;
+ UINTN length = 50;
+
+ //
+ // Initialize Protocols
+ //
+ status = HiiInitializeProtocol();
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ //
+ // Retrieve the Device Path from Handle
+ //
+ status = gHiiDatabase->GetPackageListHandle(gHiiDatabase, VariableInfo->VariableHandle, &driverHandle);
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ // Allocate static memory of 50 Bytes, which will be freed if not used
+ configuration = (UINT16*)EfiLibAllocateZeroPool(50);
+
+ // Construct the Configuration Header String
+ //
+ status = _ConstructConfigHdr(configuration, &length, &VariableInfo->VariableGuid, VariableInfo->VariableName, driverHandle);
+ if(EFI_ERROR(status))
+ {
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ MemFreePointer(&configuration);
+ configuration = (UINT16*)EfiLibAllocateZeroPool(length);
+ if(configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ status = _ConstructConfigHdr(configuration, &length, &VariableInfo->VariableGuid, VariableInfo->VariableName, driverHandle);
+ }
+ }
+
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ if(*Configuration)
+ {
+ MemFreePointer(Configuration);
+ }
+ *Configuration = configuration;
+ *Length = length;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetBlockName
+//
+// Description:
+//
+// Parameter: EFI_STRING *Configuration, UINTN *Length, UINTN Size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetBlockName(EFI_STRING *Configuration, UINTN *Length, UINTN Offset, UINTN Size)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN length = 0;
+ UINTN finalLen = 0;
+ CHAR16 *tempBuffer = NULL;
+
+ length = (EfiStrLen(L"&OFFSET=") + sizeof(Offset) + EfiStrLen(L"&WIDTH=") + sizeof(Size) + 1) * sizeof(CHAR16);
+ tempBuffer = (CHAR16*)EfiLibAllocateZeroPool(length);
+ if(tempBuffer == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ SPrint(tempBuffer, length, L"&OFFSET=%x&WIDTH=%x", Offset, Size);
+
+ length = EfiStrLen(*Configuration) * sizeof(CHAR16);
+ finalLen = (EfiStrLen(*Configuration) + EfiStrLen(tempBuffer) + 1) * sizeof(CHAR16);
+ *Configuration = MemReallocateZeroPool(*Configuration, length, finalLen);
+ if(*Configuration == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+
+ EfiStrCat(*Configuration, tempBuffer);
+
+ MemFreePointer(&tempBuffer);
+ *Length = finalLen;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _VerifyResponseString
+//
+// Description: Verifies Correctness of Response String. This is to prevent
+// crashing if the result pointer is pointing to an invalid location.
+//
+// Parameter: EFI_STRING *Configuration
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _VerifyResponseString(EFI_STRING Configuration, BOOLEAN NameValue)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STRING config = Configuration;
+ CHAR16 *keyWord[] = {L"GUID=", L"&NAME=", L"&PATH=", L"&OFFSET=",L"&WIDTH=", L"&VALUE="};
+ UINT32 i = 0;
+ UINT32 count = NameValue? 3 : 6; // If Name Value Check only upto &Path else check until &Value.
+
+ if(EfiStrnCmp(config, keyWord[i], EfiStrLen(keyWord[i])) != 0)
+ {
+ status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+
+ for(i = 1; i < count; i++)
+ {
+ for(;EfiStrnCmp(config, keyWord[i], EfiStrLen(keyWord[i])) != 0 && (config != (Configuration + EfiStrLen(Configuration))); config++)
+ ;
+ if(EfiStrnCmp(config, keyWord[i], EfiStrLen(keyWord[i])) != 0)
+ {
+ status = EFI_NOT_FOUND;
+ goto DONE;
+ }
+ }
+
+DONE:
+ return status;
+}
+
+#if !TSE_USE_EDK_LIBRARY
+VOID
+EfiLibSafeFreePool (
+ IN VOID *Buffer
+ )
+{
+MemFreePointer(&Buffer);
+}
+#endif
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetHexStringAsBuffer
+//
+// Description:
+//
+// Parameter: CHAR8 *Buffer
+// UINT16 *HexStringBuffer
+// UINTN Size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetHexStringAsBuffer(UINT8 **Buffer, CHAR16 *HexStringBuffer)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN bufLength = 0;
+ UINTN convertedStrLen = 0;
+
+ status = HexStringToBuf(*Buffer, &bufLength, HexStringBuffer, &convertedStrLen);
+ if(EFI_ERROR(status))
+ {
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ if(*Buffer)
+ {
+ MemFreePointer(Buffer);
+ }
+ *Buffer = EfiLibAllocateZeroPool(bufLength);
+ if(*Buffer == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ }else
+ {
+ goto DONE;
+ }
+ status = HexStringToBuf(*Buffer, &bufLength, HexStringBuffer, &convertedStrLen);
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: NameValueGetHexStringAsBuffer
+//
+// Description:
+//
+// Parameter: CHAR8 *Buffer
+// UINT16 *HexStringBuffer
+// UINTN Size
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS NameValueHexStringToBuf (IN OUT UINT8 *, IN OUT UINTN *Len,IN CHAR16 *, OUT UINTN *);
+EFI_STATUS NameValueGetHexStringAsBuffer (UINT8 **Buffer, CHAR16 *HexStringBuffer, UINTN Size)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN bufLength = 0;
+ UINTN convertedStrLen = 0;
+
+ if (Size <= sizeof (UINT64))
+ {
+ GetHexStringAsBuffer (Buffer, HexStringBuffer);
+ }
+ else
+ {
+ status = NameValueHexStringToBuf (*Buffer, &bufLength, HexStringBuffer, &convertedStrLen);
+ if(EFI_ERROR(status))
+ {
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ if(*Buffer)
+ {
+ MemFreePointer(Buffer);
+ }
+ bufLength = (Size > bufLength) ? Size : bufLength;
+ *Buffer = EfiLibAllocateZeroPool(bufLength);
+ if(*Buffer == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ goto DONE;
+ }
+ }else
+ {
+ goto DONE;
+ }
+ status = NameValueHexStringToBuf (*Buffer, &bufLength, HexStringBuffer, &convertedStrLen);
+ }
+ }
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: HiiExtendedInitializeProtocol
+//
+// Description:
+//
+// Parameter:
+//
+// Return value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS HiiExtendedInitializeProtocol()
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ if (gHiiInitialized)
+ {
+ goto DONE;
+ }
+
+ status = gBS->LocateProtocol(&gEfiHiiConfigRoutingProtocolGuid, NULL, &gHiiConfigRouting);
+ if(EFI_ERROR(status))
+ {
+ goto DONE;
+ }
+
+ gHiiInitialized = TRUE;
+
+DONE:
+ return status;
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetControlConditionVariable
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ControlInfo
+//
+// Return value: UINT32
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 GetControlConditionVariable(CONTROL_INFO *ControlInfo)
+{
+ EFI_IFR_OP_HEADER *ifrPtr;
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[ControlInfo->ControlPageID]);
+ UINTN control = 0;
+ CONTROL_INFO *CtrlInfo;
+ BOOLEAN found = FALSE;
+ EFI_QUESTION_ID QuestionId;
+ UINT32 varId = 0;
+
+ if ( ControlInfo == NULL )
+ return 0;
+
+ ifrPtr = (EFI_IFR_OP_HEADER *)ControlInfo->ControlConditionalPtr;
+
+ if ( ifrPtr == NULL )
+ return 0;
+
+ if ( ( ifrPtr->OpCode != EFI_IFR_SUPPRESS_IF_OP ) && ( ifrPtr->OpCode != EFI_IFR_GRAY_OUT_IF_OP ) )
+ return 0;
+
+ ifrPtr = (EFI_IFR_OP_HEADER *)((UINTN)ifrPtr + ifrPtr->Length);
+ // skip NOT if it is present
+ if ( ifrPtr->OpCode == EFI_IFR_NOT_OP )
+ ifrPtr = (EFI_IFR_OP_HEADER *)((UINTN)ifrPtr + ifrPtr->Length);
+
+ if ( ifrPtr->OpCode == EFI_IFR_EQ_ID_LIST_OP )
+ QuestionId = ((EFI_IFR_EQ_ID_LIST *)ifrPtr)->QuestionId;
+ else if ( ifrPtr->OpCode == EFI_IFR_EQ_ID_VAL_OP )
+ QuestionId = ((EFI_IFR_EQ_ID_VAL *)ifrPtr)->QuestionId;
+ else
+ return 0;
+
+ if(pageInfo->PageHandle ==0)
+ return 0;
+
+ for ( control= 0; (control < pageInfo->PageControls.ControlCount) && (found == FALSE); control++ )
+ {
+ CtrlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == CtrlInfo->ControlKey)
+ {
+ varId = CtrlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ if(!found)
+ return 0;
+
+ return varId;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: HiiRemoveString
+//
+// Description:
+//
+// Parameter: EFI_HII_HANDLE Handle, UINT16 Token
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID HiiRemoveString(EFI_HII_HANDLE Handle, UINT16 Token)
+{
+ UINT32 i = 0;
+ CHAR16 *nullString = NULL;
+
+ for ( i = 0; i < gLangCount; i++ )
+ {
+ HiiChangeStringLanguage( Handle, Token, gLanguages[i].Unicode, nullString );
+ }
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiIsEfiVariable
+//
+// Description:
+//
+// Parameter: UINT32 variable, VARIABLE_INFO *varInfo
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN UefiIsEfiVariable(UINT32 variable, VARIABLE_INFO *varInfo)
+{
+ if (varInfo->ExtendedAttibutes & VARIABLE_ATTRIBUTE_EFI_VARSTORE ||
+ variable == VARIABLE_ID_LANGUAGE ||
+ variable == VARIABLE_ID_DEL_BOOT_OPTION ||
+ variable == VARIABLE_ID_ADD_BOOT_OPTION ||
+ variable == VARIABLE_ID_BOOT_MANAGER ||
+ variable == VARIABLE_ID_BOOT_NOW ||
+ variable == VARIABLE_ID_LEGACY_DEV_INFO ||
+ variable == VARIABLE_ID_LEGACY_GROUP_INFO ||
+ variable == VARIABLE_ID_BOOT_TIMEOUT ||
+ variable == VARIABLE_ID_BOOT_ORDER ||
+ variable == VARIABLE_ID_AMI_CALLBACK ||
+ variable == VARIABLE_ID_AMITSESETUP ||
+ variable == VARIABLE_ID_ERROR_MANAGER ||
+ variable == VARIABLE_ID_USER_DEFAULTS ||
+ variable == VARIABLE_ID_BBS_ORDER ||
+ variable == VARIABLE_ID_DRIVER_MANAGER ||
+ variable == VARIABLE_ID_DRIVER_ORDER ||
+ variable == VARIABLE_ID_ADD_DRIVER_OPTION || //EIP70421 Support for driver order
+ variable == VARIABLE_ID_DEL_DRIVER_OPTION ||
+ variable == VARIABLE_ID_IDE_SECURITY)
+ {
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+}
+
+EFI_HII_PACKAGE_LIST_HEADER *
+PreparePackageList (
+ IN UINTN NumberOfPackages,
+ IN EFI_GUID *GuidId,
+ ...
+ );
+
+#if APTIO_4_00 != 1 && SETUP_USE_GUIDED_SECTION !=1
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: InitMiniSetupStrings
+//
+// Description:
+//
+// Parameter: VOID
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS InitMiniSetupStrings( VOID )
+{
+ EFI_STATUS Status=EFI_SUCCESS;
+ UINT16 Index = 0;
+ EFI_HII_PACKAGE_LIST_HEADER *PackageList=NULL;
+#ifdef STANDALONE_APPLICATION
+ EFI_GUID MiniSetupGuid = ENVIRONMENT_VARIABLE_ID ;
+#else
+ EFI_GUID MiniSetupGuid = MINI_SETUP_GUID ;
+#endif
+ Status = HiiInitializeProtocol();
+ if ( EFI_ERROR ( Status ) )
+ return Status;
+
+ gHiiHandle = HiiFindHandle( &MiniSetupGuid, &Index );
+
+ if(gHiiHandle != INVALID_HANDLE){ //Remove the previous pack installed with this GUID
+ Status = gHiiDatabase->RemovePackageList(gHiiDatabase, gHiiHandle);
+ gHiiHandle = INVALID_HANDLE;
+ }
+
+ if ( gHiiHandle == INVALID_HANDLE )
+ {
+ PackageList = PreparePackageList (
+ 1,
+ &MiniSetupGuid,
+ STRING_ARRAY_NAME
+ );
+ if (PackageList == NULL) {
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Status = gHiiDatabase->NewPackageList (
+ gHiiDatabase,
+ PackageList,
+ gImageHandle,
+ &gHiiHandle
+ );
+ }
+
+ return Status;
+}
+#endif
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: HiiGetManufactuingMask
+//
+// Description:
+//
+// Parameter: VOID
+//
+// Return value: UINTN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN HiiGetManufactuingMask(VOID)
+{
+ return AMI_FLAG_MANUFACTURING;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: HiiGetDefaultMask
+//
+// Description:
+//
+// Parameter: VOID
+//
+// Return value: UINTN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN HiiGetDefaultMask(VOID)
+{
+ return AMI_FLAG_DEFAULT;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetControlConditionVarId
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *controlInfo
+//
+// Return value: UINT32
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT32 GetControlConditionVarId(CONTROL_INFO *controlInfo)
+{
+ EFI_IFR_OP_HEADER *ifrPtr;
+ PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[controlInfo->ControlPageID]);
+ UINTN control = 0;
+ CONTROL_INFO *CtrlInfo;
+ BOOLEAN found = FALSE;
+ EFI_QUESTION_ID QuestionId;
+ UINT32 varId = 0;
+
+ if ( controlInfo == NULL )
+ return 0;
+
+ ifrPtr = (EFI_IFR_OP_HEADER *)controlInfo->ControlConditionalPtr;
+
+ if ( ifrPtr == NULL )
+ return 0;
+
+ if ( ( ifrPtr->OpCode != EFI_IFR_SUPPRESS_IF_OP ) && ( ifrPtr->OpCode != EFI_IFR_GRAY_OUT_IF_OP ) )
+ return 0;
+
+ ifrPtr = (EFI_IFR_OP_HEADER *)((UINTN)ifrPtr + ifrPtr->Length);
+ // skip NOT if it is present
+ if ( ifrPtr->OpCode == EFI_IFR_NOT_OP )
+ ifrPtr = (EFI_IFR_OP_HEADER *)((UINTN)ifrPtr + ifrPtr->Length);
+
+ if ( ifrPtr->OpCode == EFI_IFR_EQ_ID_LIST_OP )
+ QuestionId = ((EFI_IFR_EQ_ID_LIST *)ifrPtr)->QuestionId;
+ else if ( ifrPtr->OpCode == EFI_IFR_EQ_ID_VAL_OP )
+ QuestionId = ((EFI_IFR_EQ_ID_VAL *)ifrPtr)->QuestionId;
+ else
+ return 0;
+
+ if(pageInfo->PageHandle ==0)
+ return 0;
+
+ for ( control= 0; (control < pageInfo->PageControls.ControlCount) && (found == FALSE); control++ )
+ {
+ CtrlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == CtrlInfo->ControlKey)
+ {
+ varId = CtrlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ if(!found)
+ {
+ // Control Definition not in this Page. Look within the formset
+ EFI_HII_HANDLE pgHandle = controlInfo->ControlHandle;
+ UINT32 page = 0;
+
+ for(;page < gPages->PageCount && (found == FALSE); page++)
+ {
+ if(page == controlInfo->ControlPageID)
+ {
+ continue;
+ }
+ pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[page]);
+ if(pageInfo->PageHandle != pgHandle)
+ {
+ continue;
+ }
+
+ for(control = 0; control < pageInfo->PageControls.ControlCount && (found == FALSE); control++)
+ {
+ controlInfo = (CONTROL_INFO *)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[control]);
+
+ if(QuestionId == controlInfo->ControlKey)
+ {
+ varId = controlInfo->ControlVariable;
+ found = TRUE;
+ }
+ }
+ }
+ }
+
+ if(!found)
+ return 0;
+
+ return varId;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure : ProcessActionQuestionConfiguration
+//
+// Description : Function to process Action Control Configuration String.
+//
+// Input : CONTROL_INFO *control
+//
+// Output : EFI_STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS ProcessActionQuestionConfiguration(CONTROL_INFO *control)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_STRING configuration = NULL;
+ EFI_STRING progress = NULL;
+ EFI_IFR_ACTION *UefiAction = NULL;
+ BOOLEAN PreservegEnableDrvNotification = FALSE;
+
+ if((control == NULL) || (control->ControlPtr == NULL)){
+ Status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+ UefiAction = (EFI_IFR_ACTION*)control->ControlPtr;
+
+ if(UefiAction->Header.Length == sizeof(EFI_IFR_ACTION))
+ {
+ if(UefiAction->QuestionConfig)
+ {
+ //Process UefiAction QuestionConfig
+ configuration = HiiGetString(control->ControlHandle, UefiAction->QuestionConfig);
+ if((configuration != NULL) && EfiStrLen(configuration))
+ {
+ PreservegEnableDrvNotification = gEnableDrvNotification;
+ gEnableDrvNotification = TRUE; //EIP75588 Set to enable notification processing
+ Status = gHiiConfigRouting->RouteConfig(gHiiConfigRouting, configuration, &progress);
+ if (!PreservegEnableDrvNotification) // If gEnableDrvNotification is already True Don't touch it
+ gEnableDrvNotification = FALSE; //Reset to disable notification processing
+ MemFreePointer(&configuration);
+ }
+ }
+ }
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: ProcessBrowserActionRequest
+//
+// Description:
+//
+// Parameter: EFI_BROWSER_ACTION_REQUEST actionReq
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiVarsetnvramforCurrentform(UINT32 FormID);
+EFI_STATUS UefiLoadPreviousValuesforCurrentform(UINT32 FormID);
+VOID HotclickESCaction(VOID);
+extern BOOLEAN BrowserActionDiscard;
+EFI_STATUS ProcessBrowserActionRequest(EFI_BROWSER_ACTION_REQUEST ActionReq)
+{
+
+ switch(ActionReq)
+ {
+ case EFI_BROWSER_ACTION_REQUEST_RESET:
+ // Do nothing. Reset the system.
+ gApp->Quit = ResetSys();
+ break;
+ case EFI_BROWSER_ACTION_REQUEST_SUBMIT:
+ //Save values here before exiting.
+ gApp->Quit = SaveAndExit();
+ break;
+ case EFI_BROWSER_ACTION_REQUEST_EXIT:
+ //Donot save values. Exit as is.
+ gApp->Quit = ExitApplication();
+ break;
+ //EIP 86885 : START
+ //Changes to support new action request form browser
+ case EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT:
+ UefiVarsetnvramforCurrentform (gApp->CurrentPage) ;
+ HotclickESCaction();
+ break;
+ case EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD_EXIT:
+ BrowserActionDiscard = TRUE;
+ UefiLoadPreviousValuesforCurrentform (gApp->CurrentPage);
+ HotclickESCaction();
+ break;
+ case EFI_BROWSER_ACTION_REQUEST_FORM_APPLY:
+ UefiVarsetnvramforCurrentform (gApp->CurrentPage) ;
+ break;
+ case EFI_BROWSER_ACTION_REQUEST_FORM_DISCARD:
+ BrowserActionDiscard = TRUE;
+ UefiLoadPreviousValuesforCurrentform (gApp->CurrentPage);
+ break;
+ //EIP 86885 : END
+ default:
+ break;
+ }
+// gProFormOffset = 0; //EIP 86885
+ CleargProcessedForms ();
+// MemSet (gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+
+ return EFI_SUCCESS;
+}
+
+VOID* UefiGetSpecialEqIDIfrPtr(CONTROL_INFO *ControlInfo, UINT32 *Variable, GUID_INFO **GuidInfo)
+{
+ VOID *Conditional = ControlInfo->ControlConditionalPtr;
+ VOID *ControlPtr = ControlInfo->ControlPtr;
+ EFI_IFR_OP_HEADER * OpHeader = (EFI_IFR_OP_HEADER *)Conditional;
+ GUID_INFO *specialGuid = NULL;
+ VARIABLE_INFO *varInfo = NULL;
+ UINT32 i = 0;
+ UINT8 InScope = 0;
+
+ if((OpHeader==NULL) || (ControlPtr <= Conditional))
+ return NULL;
+
+ if ((OpHeader != NULL) &&
+ ((OpHeader->OpCode == EFI_IFR_SUPPRESS_IF_OP) ||
+ (OpHeader->OpCode == EFI_IFR_GRAY_OUT_IF_OP)))
+ {
+ do
+ {
+ if(OpHeader->Scope)
+ {
+ InScope++;
+ }
+ if(OpHeader->OpCode == EFI_IFR_END_OP)
+ {
+ InScope--;
+ if(InScope == 0)
+ {
+ // EFI_IFR_EQ_ID_VAL_OP opcode not found
+ OpHeader = NULL;
+ goto DONE;
+ }
+ }
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)OpHeader + OpHeader->Length);
+ }while((OpHeader->OpCode != EFI_IFR_EQ_ID_VAL_OP) &&
+ (OpHeader->OpCode != EFI_IFR_EQ_ID_LIST_OP));
+ }
+
+ if(NoVarStoreSupport())
+ {
+ if(*Variable == VARIABLE_ID_SETUP)
+ {
+ *Variable = FindVarFromITKQuestionId(UefiGetEqIDQuestionID(OpHeader));
+ }
+ }
+
+ // Retrieve Special Control Information??? Update with proper comment
+ varInfo = VarGetVariableInfoIndex( *Variable );
+ if( varInfo == NULL )
+ {
+ OpHeader = NULL;
+ goto DONE;
+ }
+
+ for ( i = 0; i < gGuidList->GuidCount; i++ )
+ {
+ GUID_INFO *guidInfo = (GUID_INFO *)((UINTN)gGuidList + gGuidList->GuidList[i]);
+ if ( EfiCompareGuid( &varInfo->VariableGuid, &guidInfo->GuidValue ) )
+ {
+ specialGuid = guidInfo;
+ break;
+ }
+ }
+
+ if ( specialGuid != NULL )
+ {
+ if ( GuidInfo != NULL )
+ *GuidInfo = specialGuid;
+ }
+ else
+ {
+ OpHeader = NULL;
+ }
+
+ // See if Other condition is Special condition
+ if(OpHeader == NULL)
+ {
+ if(ControlPtr > Conditional)
+ {
+ UINTN Offset = _SkipExpression(Conditional);
+ if(Offset)
+ {
+ Conditional = (VOID*)((UINTN)Conditional + Offset);
+ if(ControlPtr > Conditional)
+ {
+ CONTROL_INFO TempCtlInfo;
+ MemCopy(&TempCtlInfo, ControlInfo, sizeof (CONTROL_INFO));
+ TempCtlInfo.ControlConditionalPtr = Conditional;
+ *Variable = (UINT16)GetControlConditionVarId(&TempCtlInfo);
+ OpHeader = UefiGetSpecialEqIDIfrPtr(&TempCtlInfo, Variable, GuidInfo) ;
+ }
+ }
+ }
+ }
+
+DONE:
+ return OpHeader;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetSpecialEqIDValue
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *ControlInfo, GUID_INFO **GuidInfo
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetSpecialEqIDValue(CONTROL_INFO *ControlInfo, GUID_INFO **GuidInfo)
+{
+ UINT16 value = (UINT16)-2;
+ UINT32 condVarID = 0;
+ EFI_IFR_OP_HEADER *ifrPtr = NULL;
+
+ condVarID = (UINT32)GetControlConditionVarId(ControlInfo);
+ ifrPtr = (EFI_IFR_OP_HEADER *)UefiGetSpecialEqIDIfrPtr(ControlInfo, &condVarID, GuidInfo);
+
+ if(ifrPtr != NULL)
+ {
+ switch(ifrPtr->OpCode)
+ {
+ case EFI_IFR_EQ_ID_LIST_OP:
+ value = ((EFI_IFR_EQ_ID_LIST *)ifrPtr)->ValueList[0];
+ break;
+ case EFI_IFR_EQ_ID_VAL_OP:
+ value = ((EFI_IFR_EQ_ID_VAL *)ifrPtr)->Value;
+ break;
+ default:
+ break;
+ }
+ }
+
+ return value;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetEqIDValue
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr, UINT16 Value
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetEqIDValue(VOID *IfrPtr, UINT16 Value)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_EQ_ID_LIST_OP:
+ ((EFI_IFR_EQ_ID_LIST *)IfrPtr)->ValueList[0] = Value;
+ break;
+ case EFI_IFR_EQ_ID_VAL_OP:
+ ((EFI_IFR_EQ_ID_VAL *)IfrPtr)->Value = Value;
+ break;
+ default:
+ break;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiIsOneOfControl
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN UefiIsOneOfControl(VOID *IfrPtr)
+{
+ return (((EFI_IFR_OP_HEADER *)IfrPtr)->OpCode == EFI_IFR_ONE_OF_OP)? TRUE : FALSE;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiUpdateControlVarOffset
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr, UINT16 Value
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiUpdateControlVarOffset(VOID *IfrPtr, UINT16 Value)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_ONE_OF_OP:
+ ((EFI_IFR_ONE_OF *)opHeader)->Question.VarStoreInfo.VarOffset = Value;
+ break;
+ default:
+ break;
+ }
+}
+
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiCreateOneOfWithOptionsTemplate
+//
+// Description:
+//
+// Parameter: UINTN OptionCount, CONTROL_INFO *CtrlInfo
+//
+// Return value: VOID*
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID* UefiCreateOneOfWithOptionsTemplate(UINTN OptionCount, CONTROL_INFO *CtrlInfo)
+{
+ VOID *buffer = NULL;
+ UINTN size = 0;
+ UINTN length = 0;
+ UINTN offset;
+
+ offset = (UINTN)CtrlInfo->ControlPtr - (UINTN)CtrlInfo->ControlConditionalPtr;
+
+ size = offset + sizeof(EFI_IFR_ONE_OF) + sizeof(EFI_IFR_OP_HEADER) +
+ OptionCount * sizeof(EFI_IFR_ONE_OF_OPTION);
+ buffer = EfiLibAllocateZeroPool(size);
+ if(buffer == NULL)
+ {
+ goto DONE;
+ }
+ MemCopy(buffer, CtrlInfo->ControlConditionalPtr, offset);
+
+ length = UefiGetIfrLength(CtrlInfo->ControlPtr);
+ CtrlInfo->ControlConditionalPtr = buffer;
+ MemCopy( (UINT8 *)buffer + offset, CtrlInfo->ControlPtr, length );
+ CtrlInfo->ControlPtr = (UINT8 *)buffer + offset;
+
+DONE:
+ return (UINT8 *)buffer + offset;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetOneOfOption
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr, UINT64 Value, UINT32 Size, UINT8 Flag, UINT16 Option
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetOneOfOption(VOID *IfrPtr, UINT64 Value, UINT32 Size, UINT8 Flag, UINT16 Option)
+{
+ EFI_IFR_ONE_OF_OPTION *option = (EFI_IFR_ONE_OF_OPTION *)IfrPtr;
+ UINT8 flag = 0;
+
+ flag |= ((Flag & AMI_FLAG_DEFAULT) == AMI_FLAG_DEFAULT)? EFI_IFR_OPTION_DEFAULT : 0;
+ flag |= ((Flag & AMI_FLAG_MANUFACTURING) == AMI_FLAG_MANUFACTURING)? EFI_IFR_OPTION_DEFAULT_MFG : 0;
+
+ switch(Size)
+ {
+ case sizeof(UINT8):
+ flag |= EFI_IFR_TYPE_NUM_SIZE_8;
+ option->Value.u8 = (UINT8)Value;
+ break;
+ case sizeof(UINT16):
+ flag |= EFI_IFR_TYPE_NUM_SIZE_16;
+ option->Value.u16 = (UINT16)Value;
+ break;
+ case sizeof(UINT32):
+ flag |= EFI_IFR_TYPE_NUM_SIZE_32;
+ option->Value.u32 = (UINT32)Value;
+ break;
+ case sizeof(UINT64):
+ flag |= EFI_IFR_TYPE_NUM_SIZE_64;
+ option->Value.u64 = (UINT64)Value;
+ break;
+ default:
+ break;
+ }
+
+ option->Flags = flag;
+ option->Option = Option;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiAddEndOp
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiAddEndOp(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)IfrPtr;
+
+ opHeader->OpCode = EFI_IFR_END_OP;
+ opHeader->Length = sizeof(EFI_IFR_OP_HEADER);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetQuestionID
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *Control
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetQuestionID(CONTROL_INFO *Control)
+{
+ return 0; //(UINT16)GetControlConditionVarId(Control);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiCreateDynamicControlCondition
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *control,UINT16 VarId, UINT16 PrevControlQuestionID,UINT16 Value
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiCreateDynamicControlCondition(CONTROL_INFO *control,UINT16 VarId, UINT16 PrevControlQuestionID,UINT16 Value)
+{
+ //Add condition here for boot and bbs special controls
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetEqIDQuestionID
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetEqIDQuestionID(VOID *IfrPtr)
+{
+ UINT16 questionID = 0;
+
+ return questionID;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetEqIDQuestionID
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr, UINT16 Value
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetEqIDQuestionID(VOID *IfrPtr, UINT16 Value)
+{
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiUpdateControlQuestionID
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr, UINT16 Value
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiUpdateControlQuestionID(VOID *IfrPtr, UINT16 Value)
+{
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)IfrPtr;
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_ONE_OF_OP:
+ ((EFI_IFR_ONE_OF *)opHeader)->Question.QuestionId = Value;
+ break;
+ default:
+ break;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSpecialGuidCallback
+//
+// Description:
+//
+// Parameter: VOID * HiiHandle, UINT16 Key, EFI_GUID *pGUID
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSpecialGuidCallback(VOID * HiiHandle, UINT16 Key, EFI_GUID *pGUID)
+{
+ EFI_HANDLE DriverHandle;
+ EFI_GUID EfiHiiConfigAccessProtocolGuid = EFI_HII_CONFIG_ACCESS_PROTOCOL_GUID;
+ EFI_HII_CONFIG_ACCESS_PROTOCOL *ConfigAccess;
+ EFI_IFR_TYPE_VALUE Value;
+ EFI_BROWSER_ACTION_REQUEST ActionReq;
+ EFI_STATUS Status;
+ BOOLEAN PreservegEnableDrvNotification = FALSE;
+
+ Status = gHiiDatabase->GetPackageListHandle(gHiiDatabase,HiiHandle,&DriverHandle);
+ if(!EFI_ERROR(Status))
+ {
+ Status = gBS->HandleProtocol( DriverHandle, &EfiHiiConfigAccessProtocolGuid , &ConfigAccess );
+ if(!EFI_ERROR(Status))
+ {
+ EFI_BROWSER_ACTION action = EFI_BROWSER_ACTION_CHANGED;
+
+ MemSet( &Value, sizeof(Value), 0 );
+ Value.u64 = (UINTN)pGUID;
+ PreservegEnableDrvNotification = gEnableDrvNotification;
+ gEnableDrvNotification = TRUE; //EIP75588 Set to enable notification processing
+ Status = ConfigAccess->Callback(ConfigAccess, action,Key,((sizeof(VOID*)==sizeof(UINT32))?EFI_IFR_TYPE_NUM_SIZE_32:EFI_IFR_TYPE_NUM_SIZE_64),&Value,&ActionReq);
+ if (!PreservegEnableDrvNotification) // If gEnableDrvNotification is already True Don't touch it
+ gEnableDrvNotification = FALSE; //Reset to disable notification processing
+ // Clean up PAGE_INFO struct with Handle set to 0xFFFF
+ Status = FixSetupData();
+ if(EFI_ERROR(Status))
+ {
+ }
+ }
+ }
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetWidth
+//
+// Description:
+//
+// Parameter: VOID *IfrPtr,UINT8 Width
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID UefiSetWidth(VOID *IfrPtr,UINT8 Width)
+{
+ EFI_IFR_OP_HEADER *OpHeader = (EFI_IFR_OP_HEADER*)IfrPtr;
+
+ switch(OpHeader->OpCode)
+ {
+ case EFI_IFR_NUMERIC_OP:
+ break;
+ case EFI_IFR_PASSWORD_OP:
+ break;
+ case EFI_IFR_STRING_OP:
+ break;
+ case EFI_IFR_ONE_OF_OP:
+ break;
+ case EFI_IFR_CHECKBOX_OP:
+ break;
+ default:
+ break;
+ }
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: BBSUpdateControlOffset
+//
+// Description:
+//
+// Parameter: CONTROL_INFO *control
+//
+// Return value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID BBSUpdateControlOffset(CONTROL_INFO *control)
+{
+ UINT16 offset= ((EFI_IFR_ONE_OF*)control->ControlPtr)->Question.VarStoreInfo.VarOffset;
+
+ offset = offset +sizeof(UINT32)+sizeof(UINT16);
+ offset = (UINT16)(offset + gCurrLegacyBootData->LegacyEntryOffset);
+
+ UefiUpdateControlVarOffset(control->ControlPtr, offset);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetControlDataLength
+//
+// Description: This function will return width of questions
+//
+// Parameter: CONTROL_INFO *
+//
+// Return value: UINTN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINTN GetControlDataLength(CONTROL_INFO *controlInfo)
+{
+ UINTN width = 0;
+
+ switch(controlInfo->ControlType)
+ {
+ case CONTROL_TYPE_CHECKBOX:
+ case CONTROL_TYPE_POPUPSEL:
+ case CONTROL_TYPE_NUMERIC:
+ case CONTROL_TYPE_PASSWORD:
+ case CONTROL_TYPE_POPUP_STRING:
+ width = UefiGetWidth(controlInfo->ControlPtr);
+ break;
+ case CONTROL_TYPE_ORDERED_LIST:
+ width = (((EFI_IFR_ORDERED_LIST*)(controlInfo->ControlPtr))->MaxContainers);
+ break;
+ case CONTROL_TYPE_TEXT:
+ width = sizeof(UINT16);
+ break;
+ case CONTROL_TYPE_DATE:
+ width = sizeof(EFI_HII_DATE);
+ break;
+ case CONTROL_TYPE_TIME:
+ width = sizeof(EFI_HII_TIME);
+ break;
+ default:
+ break;
+ }
+ return width;
+}
+
+
+//EIP 23354 : Start
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IsPasswordEncodeEnabled
+//
+// Description: Function to return Password Encoding Status.
+//
+// Input: CONTROL_INFO
+//
+// Output: TRUE/FALSE
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsPasswordEncodeEnabled (CONTROL_INFO *controlInfo)
+{
+//EIP106950 : Starts
+ extern PASSWORD_ENOCDE_LIST_TEMPLATE gPasswordEncodeList [];
+ extern UINT32 gEncodeListCount;
+ UINT32 iIndex = 0;
+ EFI_GUID tFormsetGuid;
+
+ //Get page info
+// PAGE_INFO *pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[controlInfo->ControlPageID]);
+
+ //Get FormsetGuid
+ GetPageGuidFromPgIndex (controlInfo->ControlPageID, &tFormsetGuid);
+
+ for (iIndex = 0; iIndex < gEncodeListCount; iIndex ++)
+ {
+ //If given QuestionId and FormsetGuid is same then return Encoding Flag
+ if ( (gPasswordEncodeList [iIndex].QuestionID == ((EFI_IFR_PASSWORD *)controlInfo->ControlPtr)->Question.QuestionId) &&
+ (EfiCompareGuid(&gPasswordEncodeList [iIndex].FormsetGuid, &tFormsetGuid) )
+ )
+ {
+ return gPasswordEncodeList [iIndex].EncodingFlag;
+ }
+ }
+//EIP106950 : Ends
+
+ // IDE Password Encode the password
+ if (
+ (VARIABLE_ID_IDE_SECURITY == controlInfo->ControlVariable) ||
+ (VARIABLE_ID_AMITSESETUP == controlInfo->ControlVariable)
+ )
+ {
+ return TRUE;
+ }
+ return FALSE;
+}
+
+//EIP 23354 : End
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetTime
+//
+// Description: Function to get time
+//
+// Parameter: CONTROL_INFO *control, EFI_TIME *Tm
+//
+// Return value: STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiGetTime(CONTROL_INFO *control, EFI_TIME *Tm)
+{
+ VOID *IfrPtr = NULL ;
+ UINT8 Flags ;
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+
+ if((control != NULL) && (control->ControlPtr != NULL))
+ {
+ IfrPtr = control->ControlPtr;
+ Flags = UefiGetFlagsField(IfrPtr) ;
+
+
+ if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_TIME)||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_TIME) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+ Status = gRT->GetTime( Tm, NULL );
+ }
+ else if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_NORMAL) ||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_NORMAL) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+
+ if(control->ControlType == CONTROL_TYPE_DATE)
+ {
+ EFI_HII_DATE *date = NULL ;
+
+ date = EfiLibAllocateZeroPool( sizeof(EFI_HII_DATE) );
+
+ if ( date != NULL )
+ {
+ Status = VarGetValue( control->ControlVariable, UefiGetQuestionOffset(IfrPtr), UefiGetWidth(IfrPtr), date );
+ if ( ! EFI_ERROR( Status ) )
+ {
+ Tm->Month = date->Month ;
+ Tm->Day = date->Day ;
+ Tm->Year = date->Year ;
+ }
+
+ MemFreePointer( (VOID **)&date );
+ }
+ }else{
+ EFI_HII_TIME *time = NULL ;
+
+ time = EfiLibAllocateZeroPool( sizeof(EFI_HII_TIME) );
+
+ if ( time != NULL )
+ {
+ Status = VarGetValue( control->ControlVariable, UefiGetQuestionOffset(IfrPtr), UefiGetWidth(IfrPtr), time );
+ Tm->Hour = time->Hour ;
+ Tm->Minute = time->Minute ;
+ Tm->Second = time->Second ;
+
+ MemFreePointer( (VOID **)&time );
+ }
+ }
+ }
+ else if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_WAKEUP) ||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_WAKEUP) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+
+ BOOLEAN Enabled;
+ BOOLEAN Pending;
+ Status = gRT->GetWakeupTime( &Enabled, &Pending, Tm );
+ }
+ }
+ else
+ Status = gRT->GetTime( Tm, NULL );
+
+ return Status ;
+
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiSetTime
+//
+// Description: Function to set time
+//
+// Parameter: CONTROL_INFO *control, EFI_TIME *Tm
+//
+// Return value: STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiSetTime(CONTROL_INFO *control, EFI_TIME *Tm)
+{
+ VOID *IfrPtr = NULL ;
+ UINT8 Flags = 0;
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+
+ if((control != NULL) && (control->ControlPtr != NULL))
+ {
+ IfrPtr = control->ControlPtr;
+ Flags = UefiGetFlagsField(IfrPtr) ;
+
+ if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_TIME)||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_TIME) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+ Status = gRT->SetTime( Tm );
+ }
+ else if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_NORMAL) ||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_NORMAL) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+ if(control->ControlType == CONTROL_TYPE_DATE)
+ {
+ EFI_HII_DATE *date = NULL ;
+ EFI_TIME Tc ;
+
+ date = EfiLibAllocateZeroPool( sizeof(EFI_HII_DATE) );
+
+ if ( date != NULL )
+ {
+//EIP 47037 : Start
+ UefiGetTime(control, &Tc);
+ date->Month = (Tm->Month <= 12)?Tm->Month : ((Tc.Month>12)? 1:Tc.Month) ;
+ date->Day = (Tm->Day <= 31)?Tm->Day : ((Tc.Day>31)? 1:Tc.Day) ;
+ date->Year = Tm->Year ;
+//EIP 47037 : End
+ Status = VarSetValue( control->ControlVariable, UefiGetQuestionOffset(IfrPtr), UefiGetWidth(IfrPtr), date );
+
+ MemFreePointer( (VOID **)&date );
+ }
+
+ }else{
+ EFI_HII_TIME *time = NULL ;
+ EFI_TIME Tc ;
+
+ time = EfiLibAllocateZeroPool( sizeof(EFI_HII_TIME) );
+
+ if ( time != NULL )
+ {
+//EIP 47037 : Start
+ UefiGetTime(control, &Tc);
+ time->Hour = (Tm->Hour <= 23)?Tm->Hour : ((Tc.Hour>23)? 0:Tc.Hour) ;
+ time->Minute = (Tm->Minute <= 59)? Tm->Minute : ((Tc.Minute>59)? 0:Tc.Minute) ;
+ time->Second = (Tm->Second <= 59)?Tm->Second : ((Tc.Second>59)? 0:Tc.Second);
+//EIP 47037 : End
+ Status = VarSetValue( control->ControlVariable, UefiGetQuestionOffset(IfrPtr), UefiGetWidth(IfrPtr), time );
+ MemFreePointer( (VOID **)&time );
+ }
+ }
+ }
+ else if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_WAKEUP) ||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_WAKEUP) )// EIP 77875 : Incorrect logic used to check Time and Date control types
+ {
+ BOOLEAN Enabled = TRUE ;
+ Status = gRT->SetWakeupTime( Enabled, Tm );
+ }
+ }
+ else
+ Status = gRT->SetTime( Tm );
+
+
+ return Status ;
+
+}
+//EIP: 55762 Start
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: UpdateDestiantionQuestion
+//
+// Description: Finds the destination question ID for the current destination
+//
+// Input: UINT32 CurrPageID - Current page ID
+// UINT32 DestQuestionId - Destination question ID to set focus
+// UINT32 *FocusControlIndex -
+//
+// Output: EFI_STATUS status - EFI_SUCCESS is successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UpdateDestiantionQuestion(UINT32 CurrPageID, UINT32 DestQuestionId, UINT32 *FocusControlIndex)
+{
+ EFI_STATUS status = EFI_NOT_FOUND;
+ UINT32 j = 0;
+
+ PAGE_INFO *PageInfo = (PAGE_INFO*)((UINTN)gApplicationData + gPages->PageList[CurrPageID]);
+
+ for ( j = 0; j < PageInfo->PageControls.ControlCount; j++ )
+ {
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO*)(((UINTN)gControlInfo) + PageInfo->PageControls.ControlList [j /*PageInfo->PageIdIndex */]);
+ if(!ctrlInfo){
+ continue;
+ }
+
+
+ if(UefiGetKeyField(ctrlInfo->ControlPtr) == DestQuestionId){
+ *FocusControlIndex = j;
+ status = EFI_SUCCESS;
+ goto DONE;
+ }
+ }
+
+DONE:
+ return status;
+}
+//EIP: 55762 End
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiRefershQuestionValueNvRAM
+//
+// Description: Function to Refresh the questions
+//
+// Parameter: CONTROL_INFO *ControlData
+//
+// Return value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiRefershQuestionValueNvRAM(CONTROL_INFO *ControlData)
+{
+
+
+ UINT8 * CurBuf=NULL;
+ UINT8 * NvBuf = NULL;
+ UINTN VarSize=0;
+ EFI_STATUS Status=EFI_UNSUPPORTED;
+ UINT8 Flags = 0;
+ UINTN offset = UefiGetQuestionOffset(ControlData->ControlPtr);
+//EIP-105552 Starts
+ UINT16 Size = 0;// = UefiGetWidth(ControlData->ControlPtr);
+ //If the control is Ordered list then we are calculating the actual size
+ if( CONTROL_TYPE_ORDERED_LIST != ControlData->ControlType)
+ {
+ Size = UefiGetWidth(ControlData->ControlPtr);
+ VarSize = GetControlDataLength(ControlData);
+ }
+ else
+ {
+ UINTN Type=0;
+ UINT16 OptionCount = 0;
+ UINT16 *OptionList=NULL;
+ UINT64 *ValueList=NULL;
+
+ UefiGetOneOfOptions(ControlData,&ControlData->ControlHandle,&OptionList, &ValueList, &OptionCount,NULL,NULL);
+ if (OptionList)
+ MemFreePointer( (VOID **)&(OptionList));
+ if (ValueList)
+ MemFreePointer( (VOID **)&(ValueList));
+
+ UefiGetValidOptionType( ControlData, &Type, (UINT32 *)&Size);
+ Size = OptionCount * Size;
+ VarSize = Size;
+
+ }
+//EIP-105552 Ends
+ NvBuf = VarGetNvramQuestionValue(ControlData->ControlVariable, offset, VarSize); //Read value for specific question
+ if(NvBuf == NULL){ // No Variable Assosiated then Just refrsh the page
+ return EFI_SUCCESS;
+ }
+
+ if((UINTN)(Size) > VarSize){
+ goto DONE;
+ }
+
+ CurBuf = EfiLibAllocateZeroPool(Size);
+
+ switch(ControlData->ControlType)
+ {
+
+ case CONTROL_TYPE_NUMERIC:
+ case CONTROL_TYPE_ORDERED_LIST:
+ case CONTROL_TYPE_POPUPSEL:
+ case CONTROL_TYPE_POPUP_STRING:
+ case CONTROL_TYPE_CHECKBOX:
+ case CONTROL_TYPE_PASSWORD:
+ VarGetValue( ControlData->ControlVariable,
+ UefiGetQuestionOffset(ControlData->ControlPtr), Size, CurBuf );
+ break;
+ case CONTROL_TYPE_DATE:
+ case CONTROL_TYPE_TIME:
+ Flags = UefiGetFlagsField(ControlData->ControlPtr) ;
+ if( ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_NORMAL) ||
+ ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_NORMAL) )
+ {
+ VarGetValue( ControlData->ControlVariable,
+ UefiGetQuestionOffset(ControlData->ControlPtr), Size, CurBuf );
+ }
+ else
+ {
+ // RTC/Wakeup Date/Timecontrol
+ Status = EFI_SUCCESS;
+ goto DONE;
+ }
+ break;
+ default:
+ goto DONE;
+ }
+ if(MemCmp((UINT8 *)NvBuf, (UINT8 *)CurBuf, Size))
+ {
+ _VarGetSetValue (VAR_COMMAND_SET_VALUE, gVariableList, ControlData->ControlVariable, UefiGetQuestionOffset (ControlData->ControlPtr), Size, NvBuf);
+ }
+ else
+ {
+ if(UefiIsInteractive(ControlData))
+ Status = CallFormCallBack(ControlData,UefiGetControlKey(ControlData),0,EFI_BROWSER_ACTION_RETRIEVE);
+ }
+
+ Status = EFI_SUCCESS;
+DONE:
+
+ MemFreePointer((VOID**)&CurBuf);
+ MemFreePointer((VOID**)&NvBuf);
+ return Status;
+}
+//EIP:56413: START
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiGetResetButtonDefaultid
+//
+// Description: Funtion get the ResetButton Default Id from the Opcode information
+//
+// Parameter: VOID *IfrPtr
+//
+// Return value: UINT16
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 UefiGetResetButtonDefaultid(VOID *IfrPtr)
+{
+ EFI_IFR_OP_HEADER *OpHeader=(EFI_IFR_OP_HEADER *)IfrPtr;
+ UINT16 DefaultId = 0xFFFF;//Initializing the default to handle error case
+
+ if(OpHeader->OpCode == EFI_IFR_RESET_BUTTON_OP )
+ {
+ DefaultId = ((EFI_IFR_RESET_BUTTON *)OpHeader)->DefaultId;
+ return DefaultId;
+ }
+return DefaultId;
+}
+//EIP:56413: END
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: FindDriverHealthDriverName
+//
+// Description: Finds the driver name which supports driver health protocol
+//
+// Input: UINT16 = Entry for which driver name has to be return
+//
+// Output: CHAR16 * = Driver Name
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+CHAR16 *FindDriverHealthDriverName (UINT16 DriverEntry)
+{
+ EFI_STATUS Status, StatusforGetHealth = EFI_UNSUPPORTED;
+// EFI_GUID DriverHealthProtocolGuid = EFI_DRIVER_HEALTH_PROTOCOL_GUID;
+ EFI_HANDLE *DriverHealthHandles;
+ UINTN NumHandles = 0, iIndex = 0;
+ UINTN Count = 0;
+ CHAR16 *DriverName = NULL, *DrvNameWithStatus;
+ EFI_GUID EfiComponentName2ProtocolGuid = EFI_COMPONENT_NAME2_PROTOCOL_GUID;
+ EFI_COMPONENT_NAME2_PROTOCOL *ComponentName2 = NULL;
+ EFI_DRIVER_HEALTH_PROTOCOL *DrvHealthInstance = NULL;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+ EFI_DRIVER_HEALTH_STATUS HealthStatus = EfiDriverHealthStatusHealthy;
+ EFI_GUID EfiDriverHealthProtocolGuid = EFI_DRIVER_HEALTH_PROTOCOL_GUID;
+
+ CHAR8 *LangStrings = (CHAR8 *)NULL;
+ CHAR8 *tempLangStrings = (CHAR8 *)NULL;
+ CHAR8 Lang[200];
+
+
+ Status = gBS->LocateHandleBuffer (
+ ByProtocol,
+ &EfiDriverHealthProtocolGuid,
+ NULL,
+ &NumHandles,
+ &DriverHealthHandles
+ );
+ if ((Status != EFI_SUCCESS) || (NumHandles == 0))
+ {
+ return NULL;
+ }
+ for (iIndex = 0; iIndex < NumHandles; iIndex ++)
+ {
+ Status = gBS->HandleProtocol (DriverHealthHandles [iIndex], &EfiDriverHealthProtocolGuid, &DrvHealthInstance);
+ if (EFI_ERROR (Status))
+ {
+ continue;
+ }
+ if (Count != DriverEntry)
+ {
+ Count ++;
+ continue;
+ }
+ StatusforGetHealth = DrvHealthInstance->GetHealthStatus (DrvHealthInstance, NULL, NULL, &HealthStatus, NULL, NULL);
+ Status = gBS->HandleProtocol (DriverHealthHandles [iIndex], &EfiComponentName2ProtocolGuid, &ComponentName2);
+ if (EFI_ERROR (Status))
+ {
+ break;
+ }
+ //EIP 134138
+ LangStrings = StrDup8( ComponentName2->SupportedLanguages );
+ tempLangStrings = LangStrings; //Ptr will be incremented in _GetNextLanguage so taking backup for freeing
+ _GetNextLanguage (&LangStrings, Lang);
+
+ Status = ComponentName2->GetDriverName (
+ ComponentName2,
+ Lang,
+ //ComponentName2->SupportedLanguages,
+ &DriverName
+ );
+
+ MemFreePointer( (VOID **)&tempLangStrings );
+
+ if ((EFI_ERROR (Status)) || (NULL == DriverName))
+ {
+ break;
+ }
+ if (!EFI_ERROR (StatusforGetHealth))
+ {
+ DrvNameWithStatus = EfiLibAllocateZeroPool ((EfiStrLen (DriverName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)); //7 for spaces and NULL character
+ if (NULL != DrvNameWithStatus)
+ {
+ SPrint (
+ DrvNameWithStatus,
+ ((EfiStrLen (DriverName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)),
+ L"%s %s",
+ DriverName,
+ DriverHealthStatus [HealthStatus]
+ );
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ return DrvNameWithStatus;
+ }
+ }
+ goto DONE;
+ }
+ if (iIndex == NumHandles)
+ {
+ goto DONE;
+ }
+ if (!DriverName)
+ {
+ Status = gBS->HandleProtocol (DriverHealthHandles [iIndex], &gEfiDevicePathProtocolGuid, (VOID **) &DevicePath);
+ if (!EFI_ERROR (Status))
+ {
+ DriverName = _DevicePathToStr (DevicePath);
+ if (!EFI_ERROR (StatusforGetHealth))
+ {
+ DrvNameWithStatus = EfiLibAllocateZeroPool ((EfiStrLen (DriverName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)); //7 for spaces and NULL character
+ if (NULL != DrvNameWithStatus)
+ {
+ SPrint (
+ DrvNameWithStatus,
+ ((EfiStrLen (DriverName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)),
+ L"%s %s",
+ DriverName,
+ DriverHealthStatus [HealthStatus]
+ );
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ return DrvNameWithStatus;
+ }
+ }
+ }
+ else
+ {
+ DriverName = EfiLibAllocateZeroPool (30 * sizeof (CHAR16)); //This case will be helpfull when driver name or device path not present
+ SPrint (
+ DriverName,
+ (30 * sizeof (CHAR16)),
+ L"Driver At Handle %x",
+ DriverHealthHandles [iIndex]
+ );
+ }
+ }
+DONE:
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ return DriverName;
+}
+
+//<AMI_PHDR_START>
+//-----------------------------------------------------------------------------------------------------
+// Procedure: CtrlsSupportsHealthProtocol
+//
+// Description: Finds the number of controllers supports driver health protocol for the driver entry
+//
+// Input: UINT16 = Entry for driver to which total controllers has to be find
+//
+// Output: UINT16 = Total number of controllers supports driver health
+//
+//-----------------------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT16 CtrlsSupportsHealthProtocol (UINT16 EntryItem)
+{
+ EFI_STATUS Status;
+ EFI_HANDLE *Handles;
+ UINTN NumHandles = 0;
+ UINT16 ControllerCnt = 0, Count = 0;
+ EFI_HANDLE *DriverHealthHandles;
+ UINTN DriverHealthIndex;
+ UINTN ControllerIndex = 0;
+ UINTN HandleCount = 0;
+ UINTN ChildIndex = 0;
+ EFI_DRIVER_HEALTH_PROTOCOL *DriverHealth;
+ EFI_DRIVER_HEALTH_STATUS HealthStatus;
+ EFI_GUID EfiDriverHealthProtocolGuid = EFI_DRIVER_HEALTH_PROTOCOL_GUID;
+
+ Status = gBS->LocateHandleBuffer (
+ ByProtocol,
+ &EfiDriverHealthProtocolGuid,
+ NULL,
+ &NumHandles,
+ &DriverHealthHandles
+ );
+ if ((EFI_ERROR (Status)) || (NumHandles == 0))
+ {
+ return ControllerCnt;
+ }
+ for (DriverHealthIndex = 0; DriverHealthIndex < NumHandles; DriverHealthIndex++)
+ {
+ if (DriverHealthHandles [DriverHealthIndex] == NULL)
+ {
+ continue;
+ }
+ Status = gBS->HandleProtocol (
+ DriverHealthHandles [DriverHealthIndex],
+ &EfiDriverHealthProtocolGuid,
+ (VOID **)&DriverHealth
+ );
+ if (EFI_ERROR (Status))
+ {
+ continue;
+ }
+ if (EntryItem > Count)
+ {
+ Count ++;
+ continue;
+ }
+ gDrvHandle = DriverHealthHandles [DriverHealthIndex];
+ gDrvHealthInstance = DriverHealth;
+ Status = gBS->LocateHandleBuffer (
+ AllHandles,
+ NULL,
+ NULL,
+ &HandleCount,
+ &Handles
+ );
+ if (EFI_ERROR (Status))
+ {
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ return ControllerCnt;
+ }
+ for (ControllerIndex = 0; ControllerIndex < HandleCount; ControllerIndex ++)
+ {
+ if (NULL == Handles [ControllerIndex])
+ {
+ continue;
+ }
+ Status = DriverHealth->GetHealthStatus (DriverHealth, Handles [ControllerIndex], NULL, &HealthStatus, NULL, NULL);
+ if (EFI_ERROR (Status))
+ {
+ continue;
+ }
+ AddHandleIntoList (Handles [ControllerIndex], NULL, HealthStatus);
+ ControllerCnt ++;
+ for (ChildIndex = 0; ChildIndex < HandleCount; ChildIndex++)
+ {
+ if (Handles [ChildIndex] == NULL)
+ {
+ continue;
+ }
+ Status = DriverHealth->GetHealthStatus (DriverHealth, Handles [ControllerIndex], Handles [ChildIndex], &HealthStatus, NULL, NULL);
+ if (EFI_ERROR (Status))
+ {
+ continue;
+ }
+ AddHandleIntoList (Handles [ControllerIndex], Handles [ChildIndex], HealthStatus);
+ ControllerCnt ++;
+ }
+ }
+ break;
+ }
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ return ControllerCnt;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------------
+// Procedure: GetCtrlNameAndHealth
+//
+// Description: Finds the controller name with its health
+//
+// Input: UINT16 = Entry for controller to which name has to be find
+//
+// Output: CHAR16 * = Controller name with its health status
+//
+//-----------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+CHAR16 *GetCtrlNameAndHealth (UINT16 ControllerEntry)
+{
+ UINT16 Count = 0;
+ CHAR16 *ContrNameAndHlth = NULL;
+ DRV_HEALTH_HNDLS *DrvHlthHandles = NULL;
+
+
+ DrvHlthHandles = gDrvHealthHandlesHead;
+ while (Count != ControllerEntry)
+ {
+ DrvHlthHandles = DrvHlthHandles->Next;
+ Count ++;
+ }
+ ContrNameAndHlth = GetDrvHlthCtrlName (DrvHlthHandles);
+ return ContrNameAndHlth;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------------
+// Procedure: GetDrvHlthCtrlName
+//
+// Description: Finds the controller name
+//
+// Input: DRV_HEALTH_HNDLS * = Details for finding the controller name
+//
+// Output: CHAR16 * = Controller name for the controller and child handle
+//
+//-----------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+CHAR16 *GetDrvHlthCtrlName (DRV_HEALTH_HNDLS *DrvHlthHandles)// EFI_HANDLE DriverHealth, EFI_HANDLE ControllerHandle, EFI_HANDLE ChildHandle)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ CHAR16 *CtrlName = NULL;
+ CHAR16 *ContrNameAndHlth = NULL;
+ EFI_GUID EfiComponentName2ProtocolGuid = EFI_COMPONENT_NAME2_PROTOCOL_GUID;
+ EFI_COMPONENT_NAME2_PROTOCOL *ComponentName2 = NULL;
+ EFI_DRIVER_HEALTH_STATUS HealthStatus = EfiDriverHealthStatusHealthy; //EIP 134138
+
+ Status = gDrvHealthInstance->GetHealthStatus ( //If controllers reconnected status might change so getting the status again
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ &HealthStatus,
+ NULL,
+ NULL
+ );
+ if (EFI_ERROR (Status))
+ {
+ return NULL;
+ }
+ DrvHlthHandles->HealthStatus = HealthStatus;
+ Status = gBS->HandleProtocol (
+ gDrvHandle,
+ &EfiComponentName2ProtocolGuid,
+ (VOID **)&ComponentName2
+ );
+ if (!EFI_ERROR (Status))
+ {
+ Status = ComponentName2->GetControllerName (ComponentName2, DrvHlthHandles->ControllerHandle, DrvHlthHandles->ChildHandle, ComponentName2->SupportedLanguages, &CtrlName);
+ if (EFI_ERROR (Status))
+ {
+ CtrlName = NULL;
+ }
+ }
+ if (NULL == CtrlName)
+ {
+ CtrlName = EfiLibAllocateZeroPool (50 * sizeof (CHAR16)); //16+16+"DriverName"
+ if (NULL == CtrlName)
+ {
+ return NULL;
+ }
+ SPrint (CtrlName, 50 * sizeof (CHAR16), L"Controller %x Child %x", DrvHlthHandles->ControllerHandle, DrvHlthHandles->ChildHandle);
+ }
+ ContrNameAndHlth = EfiLibAllocateZeroPool ((EfiStrLen (CtrlName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)); //7 for spaces and NULL char.
+ if (NULL == ContrNameAndHlth)
+ {
+ return NULL;
+ }
+ SPrint (
+ ContrNameAndHlth,
+ ((EfiStrLen (CtrlName) + EfiStrLen (DriverHealthStatus [HealthStatus]) + 7) * sizeof (CHAR16)),
+ L"%s %s",
+ CtrlName,
+ DriverHealthStatus [HealthStatus]
+ );
+ return ContrNameAndHlth;
+}
+
+//<AMI_PHDR_START>
+//-----------------------------------------------------------------------------------------------------
+// Procedure: AddHandleIntoList
+//
+// Description: Adds the driver health details to the linked list
+//
+// Input: EFI_HANDLE = Controller handle
+// EFI_HANDLE = Child handle
+// EFI_DRIVER_HEALTH_STATUS = Health status corresponding to controller and child handle
+//
+// Output: VOID
+//
+//------------------------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID AddHandleIntoList (EFI_HANDLE ControllerHandle, EFI_HANDLE ChildHandle, EFI_DRIVER_HEALTH_STATUS HealthStatus)
+{
+ DRV_HEALTH_HNDLS *DrvHealthHandles;
+ DRV_HEALTH_HNDLS *tempHealthHandle;
+
+ DrvHealthHandles = EfiLibAllocateZeroPool (sizeof (DRV_HEALTH_HNDLS));
+ if (NULL == DrvHealthHandles)
+ {
+ return;
+ }
+ DrvHealthHandles->ControllerHandle = ControllerHandle;
+ DrvHealthHandles->ChildHandle = ChildHandle;
+ DrvHealthHandles->HealthStatus = HealthStatus;
+ DrvHealthHandles->Next = NULL;
+ if (NULL == gDrvHealthHandlesHead)
+ {
+ gDrvHealthHandlesHead = DrvHealthHandles;
+ return;
+ }
+ tempHealthHandle = gDrvHealthHandlesHead;
+ while (tempHealthHandle->Next)
+ {
+ tempHealthHandle = tempHealthHandle->Next;
+ }
+ tempHealthHandle->Next = DrvHealthHandles;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------------
+// Procedure: FreeControllersList
+//
+// Description: Frees the driver health details linked list
+//
+// Input: VOID
+//
+// Output: VOID
+//
+//-----------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID FreeControllersList (VOID)
+{
+ DRV_HEALTH_HNDLS *DrvHealthHandles, *tempDrvHealthHandles;
+
+ if (!gDrvHealthHandlesHead)
+ {
+ return;
+ }
+ DrvHealthHandles = gDrvHealthHandlesHead;
+ while (DrvHealthHandles)
+ {
+ tempDrvHealthHandles = DrvHealthHandles;
+ DrvHealthHandles = DrvHealthHandles->Next;
+ MemFreePointer ((VOID **)&tempDrvHealthHandles);
+ }
+}
+
+//<AMI_PHDR_START>
+//-------------------------------------------------------------------------------------------
+// Procedure: SetDrvHealthHandleAndCtrlCount
+//
+// Description: Finds and sets the number of controllers supports the driver health handle
+//
+// Input: UINT16 = Driver health handle entry
+//
+// Output: VOID
+//
+//--------------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID SetDrvHealthHandleAndCtrlCount (UINT16 ItemEntry)
+{
+ UINTN TotControllers = 0;
+ EFI_GUID DrvHealthCtrlGuid = AMITSE_DRIVER_HEALTH_CTRL_GUID;
+
+ FreeControllersList ();
+ gDrvHealthHandlesHead = NULL;
+
+ TotControllers = CtrlsSupportsHealthProtocol (ItemEntry);
+ VarSetNvramName (L"DrvHealthCtrlCnt", &DrvHealthCtrlGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &TotControllers, sizeof (UINTN));
+}
+
+//EIP57661 Starts
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: SetDriverHealthCount
+//
+// Description: Sets the DriverHealthCount and DriverHlthEnable variables
+//
+// Input: VOID
+//
+// Output: VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID SetDriverHealthCount (VOID)
+{
+ EFI_STATUS Status;
+ EFI_GUID DriverHealthProtocolGuid = EFI_DRIVER_HEALTH_PROTOCOL_GUID;
+ EFI_HANDLE *DriverHealthHandles = NULL;
+ UINTN NumHandles = 0, iIndex = 0, HealthCount = 0;
+ EFI_GUID DrvHealthGuid = AMITSE_DRIVER_HEALTH_GUID;
+ EFI_GUID DrvHlthEnableGuid = AMITSE_DRIVER_HEALTH_ENB_GUID;
+ EFI_DRIVER_HEALTH_PROTOCOL *DrvHealthInstance = NULL;
+
+ SETUP_DEBUG_UEFI ( "\n[TSE] Entering SetDriverHealthCount()\n" );
+
+ Status = gBS->LocateHandleBuffer (
+ ByProtocol,
+ &DriverHealthProtocolGuid,
+ NULL,
+ &NumHandles,
+ &DriverHealthHandles
+ );
+ if (EFI_SUCCESS != Status)
+ {
+ NumHandles = 0;
+ }
+ for (iIndex = 0; iIndex < NumHandles; iIndex ++)
+ {
+ Status = gBS->HandleProtocol (DriverHealthHandles [iIndex], &DriverHealthProtocolGuid, &DrvHealthInstance);
+ if (EFI_ERROR (Status))
+ {
+ continue;
+ }
+ HealthCount ++;
+ }
+ if (NumHandles)
+ {
+ MemFreePointer ((VOID **)&DriverHealthHandles);
+ }
+ VarSetNvramName (L"DriverHealthCount", &DrvHealthGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &HealthCount, sizeof (UINTN));
+ VarUpdateVariable (VARIABLE_ID_DRV_HLTH_COUNT); //Update NVRAM cache for DriverHealthCount
+ HealthCount = HealthCount ? 1 : 0; //To enable driver health root menu
+ VarSetNvramName (L"DriverHlthEnable", &DrvHlthEnableGuid, EFI_VARIABLE_BOOTSERVICE_ACCESS, &HealthCount, sizeof (UINTN));
+ VarUpdateVariable (VARIABLE_ID_DRV_HLTH_ENB); //Update NVRAM cache for DriverHlthEnable
+ SETUP_DEBUG_UEFI ( "\n[TSE] Exiting SetDriverHealthCount()\n" );
+}
+
+//<AMI_PHDR_START>
+//-------------------------------------------------------------------------------------------
+// Procedure: DisplayMsgListMessageBox
+//
+// Description: Displays the messages from EFI_DRIVER_HEALTH_HII_MESSAGE
+//
+// Input: EFI_DRIVER_HEALTH_HII_MESSAGE * = Message to show
+//
+// Output: VOID
+//
+//--------------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID DisplayMsgListMessageBox (EFI_DRIVER_HEALTH_HII_MESSAGE *MessageList)
+{
+ CHAR16 *DisplayString = NULL;
+ CHAR16 *String = NULL;
+ UINT8 Count = 0;
+ UINT8 MsgBoxSel = 0;
+ EFI_STATUS Status = EFI_SUCCESS;
+
+ while (MessageList [Count].HiiHandle)
+ {
+ String = HiiGetString (MessageList [Count].HiiHandle, MessageList [Count].StringId);
+ Count ++;
+ if (Count > 15) //Checking for safe termination, otherwise msgbox fill the full screen
+ {
+ break;
+ }
+ if (String)
+ {
+ if (!DisplayString)
+ {
+ DisplayString = EfiLibAllocateZeroPool ((EfiStrLen (String) + 2) * sizeof (CHAR16)); //2 for /n and NULL character
+ }
+ else
+ {
+ DisplayString = MemReallocateZeroPool (
+ DisplayString,
+ ( (EfiStrLen (DisplayString) + 1) * sizeof (CHAR16) ),
+ ( ((EfiStrLen (String) + 2) * sizeof (CHAR16)) + ((EfiStrLen (DisplayString) + 1) * sizeof (CHAR16)) ) //2 for /n and NULL character
+ );
+ }
+ if (NULL == DisplayString)
+ {
+ MemFreePointer ((VOID **)&String);
+ continue;
+ }
+ if (DisplayString [0])
+ {
+ EfiStrCat (DisplayString, String);
+ EfiStrCat (DisplayString, L"\n");
+ }
+ else
+ {
+ EfiStrCpy (DisplayString, String);
+ EfiStrCat (DisplayString, L"\n");
+ }
+ }
+ }
+ if (DisplayString)
+ {
+ CHAR16 *text = NULL;
+ text = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DRV_HLTH_TITLE));
+ Status = mPostMgr->DisplayMsgBox (
+ text,
+ DisplayString,
+ MSGBOX_TYPE_OK,
+ &MsgBoxSel
+ );
+ if(EFI_ERROR (Status))
+ return;
+
+ MemFreePointer ((VOID **)&DisplayString);
+ if (text)
+ {
+ MemFreePointer ((VOID **)&text);
+ }
+ }
+}
+
+//<AMI_PHDR_START>
+//-------------------------------------------------------------------------------------------
+// Procedure: DoDriverHealthOperation
+//
+// Description: Performs the driver health operations for the corresponding controller entry
+//
+// Input: VOID * = Control Info for the correponding controller entry
+// UINT16 = Controller entry in the page
+//
+// Output: VOID
+//
+//--------------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID DoDriverHealthOperation (VOID *Tempcontrol, UINT16 ControllerEntry)
+{
+ UINT16 Count = 0;
+ EFI_STATUS Status = EFI_SUCCESS;
+ DRV_HEALTH_HNDLS *DrvHlthHandles = NULL;
+ EFI_DRIVER_HEALTH_STATUS LocalHealthStatus = EfiDriverHealthStatusHealthy;
+ EFI_DRIVER_HEALTH_HII_MESSAGE *MessageList = NULL;
+ EFI_HII_HANDLE FormHiiHandle;
+ UINT8 MsgBoxSel = 0;
+ CONTROL_INFO *control = (CONTROL_INFO *)Tempcontrol;
+
+ if(!mPostMgr)
+ {
+ //Loacate Post Manager Protocol
+ Status = gBS->LocateProtocol(&gAmiPostManagerProtocolGuid, NULL,(void**) &mPostMgr);
+ if(Status != EFI_SUCCESS)
+ return;
+ }
+
+ DrvHlthHandles = gDrvHealthHandlesHead;
+ while (Count != ControllerEntry)
+ {
+ DrvHlthHandles = DrvHlthHandles->Next;
+ Count ++;
+ }
+ if (EfiDriverHealthStatusHealthy == DrvHlthHandles->HealthStatus)
+ {
+ Status = gDrvHealthInstance->GetHealthStatus (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ &LocalHealthStatus,
+ &MessageList,
+ &FormHiiHandle
+ );
+ if (NULL != MessageList)
+ {
+ DisplayMsgListMessageBox (MessageList);
+ }
+ }
+ if (EfiDriverHealthStatusRepairRequired == DrvHlthHandles->HealthStatus)
+ {
+ Status = gDrvHealthInstance->Repair (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ NULL
+ );
+ if (!EFI_ERROR (Status))
+ {
+ Status = gDrvHealthInstance->GetHealthStatus (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ &LocalHealthStatus,
+ &MessageList,
+ &FormHiiHandle
+ );
+ if (NULL != MessageList)
+ {
+ DisplayMsgListMessageBox (MessageList);
+ }
+ }
+ }
+ if ((EfiDriverHealthStatusConfigurationRequired == DrvHlthHandles->HealthStatus) ||
+ (EfiDriverHealthStatusConfigurationRequired == LocalHealthStatus))
+ {
+ UINT32 i=0;
+ PAGE_INFO *pageInfo;
+ if (EfiDriverHealthStatusConfigurationRequired != LocalHealthStatus)
+ {
+ Status = gDrvHealthInstance->GetHealthStatus (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ &LocalHealthStatus,
+ &MessageList,
+ &FormHiiHandle
+ );
+ }
+ if (!EFI_ERROR (Status) && (FormHiiHandle))
+ {
+ if (NULL != MessageList)
+ {
+ DisplayMsgListMessageBox (MessageList);
+ }
+ for (i = 0; i < gPages->PageCount; i++)
+ {
+ pageInfo = (PAGE_INFO *)((UINTN)gApplicationData + gPages->PageList[i]);
+ if (pageInfo->PageHandle == FormHiiHandle)
+ {
+ PAGE_DATA **page; //To display the configuration page in advanced menu itself
+
+ control->ControlDestPageID = i;
+ pageInfo->PageFlags.PageVisible = FALSE;
+ pageInfo->PageParentID = control->ControlPageID;
+
+ //For ESA gApp will be NULL but for TSE gApp will be not-NULL
+ if(gApp)
+ {
+ page = &gApp->PageList [pageInfo->PageID];
+ gPage.Destroy (*page, FALSE);
+ gPage.Initialize (*page, pageInfo);
+ gApp->CurrentPage = i;
+ }
+ break;
+ }
+ }
+ }
+ }
+ if (EfiDriverHealthStatusFailed == DrvHlthHandles->HealthStatus)
+ {
+ Status = gDrvHealthInstance->GetHealthStatus (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ &LocalHealthStatus,
+ &MessageList,
+ &FormHiiHandle
+ );
+ if ((!EFI_ERROR (Status)) && (NULL != MessageList))
+ {
+ DisplayMsgListMessageBox (MessageList);
+ }
+ }
+ if (EfiDriverHealthStatusReconnectRequired == DrvHlthHandles->HealthStatus)
+ {
+ CHAR16 *Title = NULL;
+ CHAR16 *Message = NULL;
+
+ Title = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DRV_HLTH_TITLE));
+ Message = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DRV_HLTH_RECON));
+ Status = mPostMgr->DisplayMsgBox (
+ Title,
+ Message,
+ MSGBOX_TYPE_OKCANCEL,
+ &MsgBoxSel
+ );
+ if(EFI_ERROR (Status))
+ return;
+
+ if (0 == MsgBoxSel) //User pressed OK
+ {
+ gBS->DisconnectController (DrvHlthHandles->ControllerHandle, NULL, NULL);
+ gBS->ConnectController (DrvHlthHandles->ControllerHandle, NULL, NULL, TRUE);
+ }
+ }
+ if (EfiDriverHealthStatusRebootRequired == DrvHlthHandles->HealthStatus)
+ {
+ CHAR16 *Title = NULL;
+ CHAR16 *Message = NULL;
+
+ Title = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DRV_HLTH_TITLE));
+ Message = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DRV_HLTH_REBOOT));
+ Status = mPostMgr->DisplayMsgBox (
+ Title,
+ Message,
+ MSGBOX_TYPE_OKCANCEL,
+ &MsgBoxSel
+ );
+ if(EFI_ERROR (Status))
+ return;
+
+ if (0 == MsgBoxSel) //User pressed OK
+ {
+ DrvHlthHandles = gDrvHealthHandlesHead;
+ while (DrvHlthHandles)
+ {
+ //Proceed with repair for all the controllers in repair state
+ if (EfiDriverHealthStatusRepairRequired == DrvHlthHandles->HealthStatus)
+ {
+ Status = gDrvHealthInstance->Repair (
+ gDrvHealthInstance,
+ DrvHlthHandles->ControllerHandle,
+ DrvHlthHandles->ChildHandle,
+ NULL
+ );
+ }
+ DrvHlthHandles = DrvHlthHandles->Next;
+ }
+ FreeControllersList ();
+ gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
+ }
+ }
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: CheckTimeFlags
+//
+// Description: Function to check the time flags.
+//
+// Input: UINT16 ItemCount
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN CheckTimeFlags(UINT8 Flags)
+{
+ return ((Flags & QF_TIME_STORAGE) == QF_TIME_STORAGE_NORMAL) ;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: CheckDateFlags
+//
+// Description: Function to check the date flags.
+//
+// Input: UINT16 ItemCount
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN CheckDateFlags(UINT8 Flags)
+{
+ return ((Flags & EFI_QF_DATE_STORAGE) == QF_DATE_STORAGE_NORMAL);
+}
+
+//EIP75481 Support TSE debug print infrastructure
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: CreateFile
+//
+// Description: Creates a file to output hpk data
+//
+// Input: CHAR16 *filenameFormat,
+// EFI_HII_HANDLE *Handle,
+// UINTN Index
+//
+//
+// Output: EFI_FILE_PROTOCOL*
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_FILE_PROTOCOL * CreateFile(CHAR16 *filename, UINT32 index)
+{
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *pSFP;
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_FILE_PROTOCOL *pRoot,*FileHandle;
+ EFI_HANDLE *gSmplFileSysHndlBuf = NULL;
+ UINTN Count = 0;
+ UINT16 i = 0;
+
+ // Locate all the simple file system devices in the system
+ Status = pBS->LocateHandleBuffer(ByProtocol, &guidSimpleFileSystemProtocol, NULL, &Count, &gSmplFileSysHndlBuf);
+
+ if(!EFI_ERROR(Status))
+ {
+ Status = gBS->HandleProtocol( gSmplFileSysHndlBuf[index], &guidSimpleFileSystemProtocol, &pSFP );
+
+ if (!EFI_ERROR(Status))
+ {
+ Status = pSFP->OpenVolume(pSFP,&pRoot);
+
+ if (!EFI_ERROR(Status))
+ {
+ Status = pRoot->Open(pRoot,
+ &FileHandle,
+ filename,
+ EFI_FILE_MODE_READ | EFI_FILE_MODE_WRITE | EFI_FILE_MODE_CREATE,
+ 0);
+
+ pRoot->Close(pRoot);
+
+ if (!EFI_ERROR(Status))
+ {
+ return FileHandle;
+ }
+ }
+ }
+ }
+
+ if(gSmplFileSysHndlBuf != NULL)
+ pBS->FreePool(gSmplFileSysHndlBuf);
+
+ return NULL;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: WriteDataToFile
+//
+// Description: Writes data to file
+//
+// Input: CHAR16 *filename, VOID *Data, UINTN length
+//
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS WriteDataToFile(CHAR16 *filename, VOID *Data, UINTN length, UINT32 index)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+ EFI_FILE_PROTOCOL *FileHandle=NULL;
+
+ UINTN len = length;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Entering WriteDataToFile \n\n");
+
+ if (Data == NULL)
+ {
+ goto DONE;
+ }
+
+ FileHandle = CreateFile(filename, index);
+
+ if (FileHandle != NULL)
+ {
+ FileHandle->SetPosition(FileHandle,0);
+ FileHandle->Write(FileHandle,&len, Data);
+ FileHandle->Close(FileHandle);
+ Status = EFI_SUCCESS ;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Exporting Filename: %s \n\n", filename);
+ }
+DONE:
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Exiting WriteDataToFile, Status: %x \n\n", Status);
+
+ return Status ;
+}
+
+#if TSE_DEBUG_MESSAGES
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: HiiGetPackList
+//
+// Description: Get HII form package by handle and form ID
+//
+// Input: EFI_HII_HANDLE Handle
+// UINT16 form
+// UINTN *Length
+//
+// Output: VOID *formPkBuffer -
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID *HiiGetPackList( EFI_HII_HANDLE Handle, UINT16 form, UINTN *Length )
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ VOID *hiiFormPackage=NULL;
+ UINTN len=10;
+
+ if(Length == NULL)
+ Length = &len;
+
+ hiiFormPackage = EfiLibAllocateZeroPool(*Length);
+
+ status = gHiiDatabase->ExportPackageLists(gHiiDatabase, Handle, Length, hiiFormPackage);
+ if(status == EFI_BUFFER_TOO_SMALL)
+ {
+ MemFreePointer(&hiiFormPackage);
+ //
+ // Allocate space for retrieval of IFR data
+ //
+ hiiFormPackage = EfiLibAllocateZeroPool(*Length);
+
+ if (hiiFormPackage == NULL)
+ {
+ hiiFormPackage = NULL;
+ goto DONE;
+ }
+ //
+ // Get all the packages associated with this HiiHandle
+ //
+ status = gHiiDatabase->ExportPackageLists (gHiiDatabase, Handle, Length, hiiFormPackage);
+ if(EFI_ERROR(status))
+ {
+ MemFreePointer(&hiiFormPackage);
+ hiiFormPackage = NULL;
+ }
+ }
+ else if(EFI_ERROR(status))
+ {
+ hiiFormPackage = NULL;
+ }
+
+DONE:
+ return hiiFormPackage;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: ProcessPackToFile
+//
+// Description: Prints the HPK data to file
+//
+// Input: EFI_HII_DATABASE_NOTIFY_TYPE NotifyType, EFI_HANDLE Handle
+//
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID ProcessPackToFile(EFI_HII_DATABASE_NOTIFY_TYPE NotifyType, EFI_HANDLE Handle)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+ CHAR16 *filenameFormat = NULL;
+ CHAR16 filename[50];
+ VOID *formSetData = NULL;
+ UINTN length = 0;
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Entering ProcessPackToFile \n\n");
+
+
+ if(NotifyType == EFI_HII_DATABASE_NOTIFY_REMOVE_PACK)
+ filenameFormat = L"REMOVED_0x%x_%03d.hpk" ;
+
+ else if(NotifyType == EFI_HII_DATABASE_NOTIFY_NEW_PACK)
+ filenameFormat = L"NEW_0x%x_%03d.hpk" ;
+
+ else if(NotifyType == EFI_HII_DATABASE_NOTIFY_ADD_PACK)
+ filenameFormat = L"UPDATE_0x%x_%03d.hpk" ;
+
+ else
+ goto DONE ;
+
+
+ formSetData = (UINT8*)HiiGetPackList(Handle, 0, &length);
+
+ if (formSetData == NULL)
+ {
+ goto DONE;
+ }
+
+ SPrint(filename, 50, filenameFormat, Handle, HpkFileCount);
+
+ Status = WriteDataToFile(filename, formSetData, length, 0) ;
+
+ if (!EFI_ERROR (Status))
+ {
+ HpkFileCount++ ;
+ }
+
+DONE:
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Exiting ProcessPackToFile, Status: %x \n\n", Status);
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: WritePackToFile
+//
+// Description: Writes Hpk data to file
+//
+// Input: CHAR16 *filenameFormat, EFI_HANDLE Handle, UINT8 *PackData, UINTN length
+//
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS WritePackToFile(CHAR16 *filenameFormat, EFI_HANDLE Handle, UINT8 *PackData, UINTN length)
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+ EFI_FILE_PROTOCOL *FileHandle=NULL;
+ UINT8 *formSet = PackData;
+ UINTN len = length;
+ CHAR16 filename[50];
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Entering WritePackToFile \n\n");
+
+ if(formSet == NULL)
+ {
+ formSet = (UINT8*)HiiGetPackList(Handle, 0, &len);
+ if (formSet == NULL)
+ {
+ goto DONE;
+ }
+ }
+
+ SPrint(filename, 50, filenameFormat, Handle, HpkFileCount);
+
+ Status = WriteDataToFile(filename, formSet, length,0) ;
+
+ if (!EFI_ERROR (Status))
+ {
+ HpkFileCount++ ;
+ }
+
+DONE:
+
+ SETUP_DEBUG_UEFI_NOTIFICATION( "\n\n[TSE] Exiting WritePackToFile, Status: %x \n\n", Status);
+
+ return Status ;
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugShowBufferContent
+//
+// Description: Prints the buffer, 16 characters max in a line
+//
+// Input: UINTN bufSize - Buffer length to print
+// VOID *buffer - Buffer to print
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID DebugShowBufferContent(UINTN bufSize, VOID *buffer)
+{
+
+ //#if TSE_DEBUG_MESSAGES == 2
+
+ UINTN index = 0, j = 0;
+ UINTN size = bufSize;
+ UINT8 *temp = (UINT8 *)buffer;
+
+ for(index = 0; index < size; ){
+ SETUP_DEBUG_UEFI_CALLBACK ( "[0x%08x (%04d)] ", index, index);
+ for(j = 0; (j < 16) && (temp != NULL); index++, j++){
+ if(index >= size){
+ break;
+ }
+ if(j==8) SETUP_DEBUG_UEFI_CALLBACK ( "- ");
+ SETUP_DEBUG_UEFI_CALLBACK ( "%02x ", (UINT8)temp[index]);
+ }
+ SETUP_DEBUG_UEFI_CALLBACK ("\n");
+ }
+
+
+// #endif
+
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugLibShowHiiControlState
+//
+// Description: Prints the AMI Setup Lib control states
+//
+// Input: None
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID DebugLibShowHiiControlState(UINT32 formID, UINT32 ctrlIndex, VOID *passedCtrlInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO *)NULL;
+ UINTN ctrlCond = COND_NONE;
+
+ ctrlInfo = (CONTROL_INFO *)passedCtrlInfo;
+ if(passedCtrlInfo == NULL){
+ //status = _GetControlInfo(formID, ctrlIndex, &ctrlInfo);
+ //if((ctrlInfo == NULL) || EFI_ERROR(status)){
+ SETUP_DEBUG_TSE("Invalid ctrlInfo, formID: 0x%x, ctrlIndex: 0x%x, status: 0x%x", formID, ctrlIndex, status);
+ return;
+ //}
+ }
+ ctrlCond = CheckControlCondition(ctrlInfo);
+
+ switch(ctrlCond){
+ case COND_NONE:
+ SETUP_DEBUG_TSE("Control Condition: COND_NONE\n");
+ break;
+ case COND_SUPPRESS:
+ SETUP_DEBUG_TSE("Control Condition: COND_SUPPRESS\n");
+ break;
+ case COND_HIDDEN:
+ SETUP_DEBUG_TSE("Control Condition: COND_HIDDEN\n");
+ break;
+ case COND_GRAYOUT:
+ SETUP_DEBUG_TSE("Control Condition: COND_GRAYOUT\n");
+ break;
+ case COND_INCONSISTENT:
+ SETUP_DEBUG_TSE("Control Condition: COND_INCONSISTENT\n");
+ break;
+ default:
+ break;
+ }
+ return;
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugShowControlInfo
+//
+// Description: Prints the cache controls information
+//
+// Input: UINT32 formID
+// UINTN count
+// VOID *passedCtrlInfo
+// BOOLEAN detailed - If TRUE, prints the control buffers
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS DebugShowControlInfo(UINT32 formID, VOID *passedCtrlInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINTN bufferLen = 0;
+ UINT32 i = 0, j = 0;
+ UINT8 *temp = (UINT8 *)NULL;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ UINT8 *questionValue = (UINT8 *)NULL;
+ UINTN dataWidth = 0;
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO *)NULL;
+ CHAR16 *String = (CHAR16 *)NULL;
+
+ ctrlInfo = (CONTROL_INFO *)passedCtrlInfo;
+
+ if(passedCtrlInfo == NULL){
+ //status = _GetControlInfo(formID, ctrlIndex, &ctrlInfo);
+ goto DONE ;
+ }
+
+ if((ctrlInfo == NULL) || EFI_ERROR(status)){
+ SETUP_DEBUG_TSE("Invalid ctrlInfo, formID: 0x%x, status: 0x%x", formID, status);
+ goto DONE ;
+ }
+
+ SETUP_DEBUG_TSE("\n----- Adding Control -----\n");
+
+ if(ctrlInfo->ControlHandle != NULL){
+ String = HiiGetString(ctrlInfo->ControlHandle, ctrlInfo->QuestionId);
+ }
+
+ if (String)
+ {
+ SETUP_DEBUG_TSE("QuestionId: 0x%x, %s\n", ctrlInfo->QuestionId, String);
+ }
+ SETUP_DEBUG_TSE("ControlHandle: 0x%x\n", ctrlInfo->ControlHandle);
+ SETUP_DEBUG_TSE("ControlType: 0x%x\n", ctrlInfo->ControlType);
+ SETUP_DEBUG_TSE("ControlPageID: %d\n", ctrlInfo->ControlPageID);
+ SETUP_DEBUG_TSE("ControlDestPageID: %d\n", ctrlInfo->ControlDestPageID);
+ SETUP_DEBUG_TSE("ControlIndex: %d\n", ctrlInfo->ControlIndex);
+ SETUP_DEBUG_TSE("ControlPtr: 0x%x\n", ctrlInfo->ControlPtr);
+ SETUP_DEBUG_TSE("ControlConditionalPtr: 0x%x\n", ctrlInfo->ControlConditionalPtr);
+ SETUP_DEBUG_TSE("ControlDataLength: 0x%x\n", ctrlInfo->ControlDataLength);
+ SETUP_DEBUG_TSE("ControlDataWidth: 0x%x\n", ctrlInfo->ControlDataWidth);
+ SETUP_DEBUG_TSE("ControlKey: %d\n", ctrlInfo->ControlKey);
+ SETUP_DEBUG_TSE("DestQuestionID: 0x%x\n", &ctrlInfo->DestQuestionID);
+ //DebugLibShowHiiControlState(formID, ctrlInfo->ControlIndex, ctrlInfo);
+ //DebugShowControlFlags(formID, ctrlIndex, ctrlInfo, &ctrlInfo->ControlFlags);
+
+
+DONE:
+ MemFreePointer( (VOID **)&String );
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugShowPageInfo
+//
+// Description: Shows the Page information
+//
+// Input: UINT32 formID - The form
+// PAGE_INFO *passedPageInfo
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID DebugShowPageInfo(UINT32 formID, VOID *passedPageInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = (PAGE_INFO *)NULL;
+
+ pageInfo = (PAGE_INFO *)passedPageInfo;
+
+ if(pageInfo == NULL)
+ return ;
+
+ SETUP_DEBUG_TSE("\n+++++ Adding Page +++++\n");
+ SETUP_DEBUG_TSE("PageTitle: %s \n", HiiGetString(pageInfo->PageHandle, pageInfo->PageSubTitle )); //Varies Allows a page to override the main title bar
+ //SETUP_DEBUG_TSE("PageSubTitle: %s \n", HiiGetString(pageInfo->PageHandle, pageInfo->PageSubTitle )); //Varies Token for the subtitle string for this page
+ SETUP_DEBUG_TSE("PageHandle: 0x%x\n", pageInfo->PageHandle);
+ SETUP_DEBUG_TSE("PageIdIndex: %d\n", pageInfo->PageIdIndex); //varies Index in to PageIdList triplets
+ SETUP_DEBUG_TSE("PageFormID: %d\n", pageInfo->PageFormID); //Varies Form ID within the formset for this page
+ SETUP_DEBUG_TSE("PageID: %d\n", pageInfo->PageID); //Varies unique ID for this page
+ SETUP_DEBUG_TSE("PageParentID: %d\n", pageInfo->PageParentID); //Varies Identify this page's parent page
+ SETUP_DEBUG_TSE("PageFlags: 0x%x\n", pageInfo->PageFlags); //3 Various attributes for a specific page
+ SETUP_DEBUG_TSE("PageVariable: 0x%x\n", pageInfo->PageVariable); //Varies Overrides the variable ID for this page (0 = use default)
+ SETUP_DEBUG_TSE("PageDynamic: 0x%x\n", pageInfo->PageFlags.PageDynamic); //Identify this page as dynamic page
+
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugShowHiiVariable
+//
+// Description: Prints the variable information for the given parameter
+//
+// Input: UINT32 formID
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS DebugShowHiiVariable(UINT32 formID, UINT32 varIndex, UINT32 *passedVarIDList)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ NVRAM_VARIABLE *nvPtr = (NVRAM_VARIABLE *)NULL;
+ UINT32 *varIDList = (UINT32 *)NULL;
+ VARIABLE_INFO *varInfo = (VARIABLE_INFO *)NULL ;
+ UINTN index = 0, j = 0, size = 0 ;
+ UINT8 *temp = (UINT8 *)NULL ;
+
+ nvPtr = gVariableList;
+ size = nvPtr[varIndex].Size < 0xFFFF ? nvPtr[varIndex].Size : 0;
+ temp = nvPtr[varIndex].Buffer;
+ varInfo = VarGetVariableInfoIndex( varIndex );
+
+ if(size){
+ SETUP_DEBUG_VAR ("\n----------- DebugShowHiiVariable -----------\n");
+ SETUP_DEBUG_VAR ("VariableName: %s, Buffer size: %d, Buffer: 0x%x \n", varInfo->VariableName, size, nvPtr[varIndex].Buffer);
+
+ for(index = 0; index < size; ){
+ SETUP_DEBUG_VAR ( "[0x%08x (%04d)] ", index, index);
+ for(j = 0; (j < 16) && (temp != NULL); index++, j++){
+ if(index >= size){
+ break;
+ }
+ if(j==8) SETUP_DEBUG_VAR ( "- ");
+ SETUP_DEBUG_VAR ( "%02x ", (UINT8)temp[index]);
+ }
+ SETUP_DEBUG_VAR ("\n");
+ }
+
+ SETUP_DEBUG_VAR ("----------- End of DebugShowHiiVariable, status: 0x%x -----------\n\n", status);
+ } else{
+ SETUP_DEBUG_VAR ("!!!!!! VariableName: %s, size: %d !!!!!\n", varInfo->VariableName, nvPtr[varIndex].Size);
+ }
+
+ return status;
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DebugShowAllHiiVariable
+//
+// Description: Prints the variable information in the list
+//
+// Input: UINT32 formID
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS DebugShowAllHiiVariable(UINT32 formID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ NVRAM_VARIABLE *nvPtr = (NVRAM_VARIABLE *)NULL;
+ UINT32 i = 0;
+ UINT32 *varIDList = (UINT32*)EfiLibAllocateZeroPool(gVariables->VariableCount * sizeof(UINT32));
+
+ SETUP_DEBUG_VAR ("\n----------- DebugShowAllHiiVariable -----------\n");
+
+ if(varIDList == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+ SETUP_DEBUG_VAR ("ERROR-%r: varIDList Memory Allocation Failed\n", status);
+ goto DONE;
+ }
+
+ nvPtr = gVariableList;
+
+ SETUP_DEBUG_VAR ("++ Total number of variables: %d ++\n\n", gVariables->VariableCount);
+ for ( i = 0; i < gVariables->VariableCount; i++){
+ DebugShowHiiVariable(formID, i, varIDList);
+ }
+ SETUP_DEBUG_VAR ("\n");
+
+DONE:
+
+ SETUP_DEBUG_VAR ("--------- End of DebugShowAllHiiVariable, status: 0x%x ---------\n\n", status);
+ return status;
+}
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: DisplayParseFormSetData
+//
+// Description: Prints the current FormSet data
+//
+// Input: UINT32 FormID - Library formID of a FormSet
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS DisplayParseFormSetData(VOID)
+{
+
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = (PAGE_INFO *)NULL;
+ EFI_HII_PACKAGE_HEADER *pkgHdr = (EFI_HII_PACKAGE_HEADER *)NULL;
+ UINT8 *formSet = (UINT8 *)NULL;
+ UINT8 *ifrData = (UINT8 *)NULL;
+ EFI_IFR_OP_HEADER *opHeader = (EFI_IFR_OP_HEADER *)NULL;
+ UINTN length = 0;
+ UINTN i = 0, count = 0;
+ CHAR16 *opcodeName = (CHAR16 *)NULL;
+ EFI_GUID *tempFormSetGuid = (EFI_GUID *)NULL;
+ BOOLEAN validOpCode = TRUE;
+ UINTN pScopeCount = 0;
+ BOOLEAN CurrentForm = FALSE;
+ PAGE_DATA *Page ;
+ UINT16 questionId = 0;
+ FRAME_DATA *frame = NULL ;
+ //UINT16 PageFormID = 0;
+
+ Page = gApp->PageList[gApp->CurrentPage];
+
+ formSet = (UINT8*)HiiGetForm(Page->PageData.PageHandle, 0, &length);
+ if(formSet == NULL){
+ status = EFI_UNSUPPORTED;
+ SETUP_DEBUG_TSE ("ERROR: 0x%x, failed to get FormSet data\n",status);
+ goto DONE;
+ }
+
+ pkgHdr = (EFI_HII_PACKAGE_HEADER*)formSet;
+
+ if(pkgHdr->Type != EFI_HII_PACKAGE_FORMS)
+ {
+ status = EFI_UNSUPPORTED;
+ SETUP_DEBUG_TSE("ERROR: 0x%x, pkgHdr->Type is not supported, Since it is not EFI_HII_PACKAGE_FORM\n",status);
+ goto DONE;
+ }
+
+
+ ifrData = ((UINT8 *)pkgHdr) + sizeof(EFI_HII_PACKAGE_HEADER);
+
+ while(i < pkgHdr->Length)
+ {
+ opHeader = (EFI_IFR_OP_HEADER*)(ifrData + i);
+ tempFormSetGuid = (EFI_GUID *)NULL;
+
+ if(opHeader == NULL){
+ break;
+ }
+
+ count = pScopeCount;
+ questionId = 0;
+
+ switch(opHeader->OpCode)
+ {
+ case EFI_IFR_FORM_OP: //0x01 - Form
+ opcodeName = L"EFI_IFR_FORM_OP";
+
+ if(CurrentForm)
+ {
+ SETUP_DEBUG_TSE ( "[TSE] Form OpCode End\n" );
+ goto DONE;
+ }
+
+ if(((EFI_IFR_FORM*)(ifrData + i))->FormId == Page->PageData.PageFormID)
+ {
+ SETUP_DEBUG_TSE ( "[TSE] Form OpCode Start\n" );
+ SETUP_DEBUG_TSE ( "FormTitle: %s\n", HiiGetString(Page->PageData.PageHandle, Page->PageData.PageSubTitle ));
+
+ frame = Page->FrameList[StyleFrameIndexOf(MAIN_FRAME)];
+ if(frame != NULL)
+ SETUP_DEBUG_TSE ( "NumberOfControls: %ld\n", frame->ControlCount );
+
+ CurrentForm = TRUE;
+ }
+
+ break;
+ case EFI_IFR_SUBTITLE_OP: //0x02 - Subtitle statement
+ opcodeName = L"EFI_IFR_SUBTITLE_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_TEXT_OP: //0x03 - Static text/image statement
+ opcodeName = L"EFI_IFR_TEXT_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_IMAGE_OP: //0x04 - Static image.
+ opcodeName = L"EFI_IFR_IMAGE_OP";
+ break;
+ case EFI_IFR_ONE_OF_OP: //0x05 - One-of question
+ opcodeName = L"EFI_IFR_ONE_OF_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_CHECKBOX_OP: //0x06 - Boolean question
+ opcodeName = L"EFI_IFR_CHECKBOX_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_NUMERIC_OP: //0x07 - Numeric question
+ opcodeName = L"EFI_IFR_NUMERIC_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_PASSWORD_OP: //0x08 - Password string question
+ opcodeName = L"EFI_IFR_PASSWORD_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_ONE_OF_OPTION_OP: //0x09 - Option
+ opcodeName = L"EFI_IFR_ONE_OF_OPTION_OP";
+ /*
+ switch(((EFI_IFR_ONE_OF_OPTION *)opHeader)->Type)
+ {
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ questionId = ((EFI_IFR_ONE_OF_OPTION *)opHeader)->Value.u16;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ questionId = ((EFI_IFR_ONE_OF_OPTION *)opHeader)->Value.u32;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ questionId = (UINT16)((EFI_IFR_ONE_OF_OPTION *)opHeader)->Value.u64;
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ default:
+ questionId = ((EFI_IFR_ONE_OF_OPTION *)opHeader)->Value.u8;
+ break;
+ }
+ */
+ break;
+ case EFI_IFR_SUPPRESS_IF_OP: //0x0A - Suppress if conditional
+ opcodeName = L"EFI_IFR_SUPPRESS_IF_OP";
+ break;
+ case EFI_IFR_LOCKED_OP: //0x0B - Marks statement/question as locked
+ opcodeName = L"EFI_IFR_LOCKED_OP";
+ break;
+ case EFI_IFR_ACTION_OP: //0x0C - Button question
+ opcodeName = L"EFI_IFR_ACTION_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_RESET_BUTTON_OP: //0x0D - Reset button statement
+ opcodeName = L"EFI_IFR_RESET_BUTTON_OP";
+ break;
+ case EFI_IFR_FORM_SET_OP: //0x0E - Form set
+ opcodeName = L"EFI_IFR_FORM_SET_OP";
+ break;
+ case EFI_IFR_REF_OP: //0x0F - Cross-reference statement
+ opcodeName = L"EFI_IFR_REF_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_NO_SUBMIT_IF_OP: //0x10 - Error checking conditional
+ opcodeName = L"EFI_IFR_NO_SUBMIT_IF_OP";
+ break;
+ case EFI_IFR_INCONSISTENT_IF_OP: //0x11 - Error checking conditional
+ opcodeName = L"EFI_IFR_INCONSISTENT_IF_OP";
+ break;
+ case EFI_IFR_EQ_ID_VAL_OP: //0x12 - Return true if question value equals UINT16
+ opcodeName = L"EFI_IFR_EQ_ID_VAL_OP";
+ break;
+ case EFI_IFR_EQ_ID_ID_OP: //0x13 - Return true if question value equals another question value
+ opcodeName = L"EFI_IFR_EQ_ID_ID_OP";
+ break;
+ case 0x14: //0x14 - Return true if question value is found in list of UINT16s
+ opcodeName = L"EFI_IFR_EQ_ID_VAL_LIST_OP";
+ break;
+ case EFI_IFR_AND_OP: //0x15 - Push true if both sub-expressions returns true.
+ opcodeName = L"EFI_IFR_AND_OP";
+ break;
+ case EFI_IFR_OR_OP: //0x16 - Push true if either sub-expressions returns true.
+ opcodeName = L"EFI_IFR_OR_OP";
+ break;
+ case EFI_IFR_NOT_OP: //0x17 - Push false if sub-expression returns true, otherwise return true.
+ opcodeName = L"EFI_IFR_NOT_OP";
+ break;
+ case EFI_IFR_RULE_OP: //0x18 - Create rule in current form.
+ opcodeName = L"EFI_IFR_RULE_OP";
+ break;
+ case EFI_IFR_GRAY_OUT_IF_OP: //0x19 - Nested statements, questions or options will not be selectable if expression returns true.
+ opcodeName = L"EFI_IFR_GRAY_OUT_IF_OP";
+ break;
+ case EFI_IFR_DATE_OP: //0x1A - Date question.
+ opcodeName = L"EFI_IFR_DATE_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_TIME_OP: //0x1B - Time question.
+ opcodeName = L"EFI_IFR_TIME_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_STRING_OP: //0x1C - String question
+ opcodeName = L"EFI_IFR_STRING_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_REFRESH_OP: //0x1D - Interval for refreshing a question
+ opcodeName = L"EFI_IFR_REFRESH_OP";
+ break;
+ case EFI_IFR_DISABLE_IF_OP: //0x1E - Nested statements, questions or options will not be processed if expression returns true.
+ opcodeName = L"EFI_IFR_DISABLE_IF_OP";
+ break;
+ case 0x1F: //0x1F - Animation associated with question statement, form or form set.
+ opcodeName = L"EFI_IFR_ANIMATION_OP";
+ break;
+ case EFI_IFR_TO_LOWER_OP: //0x20 - Convert a string on the expression stack to lower case.
+ opcodeName = L"EFI_IFR_TO_LOWER_OP";
+ break;
+ case EFI_IFR_TO_UPPER_OP: //0x21 - Convert a string on the expression stack toupper case.
+ opcodeName = L"EFI_IFR_TO_UPPER_OP";
+ break;
+ case 0x22: //0x22 - Convert one value to another by selecting a match from a list.
+ opcodeName = L"EFI_IFR_MAP_OP";
+ break;
+ case EFI_IFR_ORDERED_LIST_OP: //0x23 - Set question
+ opcodeName = L"EFI_IFR_ORDERED_LIST_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_VARSTORE_OP: //0x24 - Define a buffer-style variable storage.
+ opcodeName = L"EFI_IFR_VARSTORE_OP";
+ break;
+ case EFI_IFR_VARSTORE_NAME_VALUE_OP: //0x25 - Define a name/value style variable storage.
+ opcodeName = L"EFI_IFR_VARSTORE_NAME_VALUE_OP";
+ break;
+ case EFI_IFR_VARSTORE_EFI_OP: //0x26 - Define a UEFI variable style variable storage.
+ opcodeName = L"EFI_IFR_VARSTORE_EFI_OP";
+ break;
+ case EFI_IFR_VARSTORE_DEVICE_OP: //0x27 - Specify the device path to use for variable storage.
+ opcodeName = L"EFI_IFR_VARSTORE_DEVICE_OP";
+ break;
+ case EFI_IFR_VERSION_OP: //0x28 - Push the revision level of the UEFI Specification to which this FormsProcessor is compliant.
+ opcodeName = L"EFI_IFR_VERSION_OP";
+ break;
+ case EFI_IFR_END_OP: //0x29 - Marks end of scope.
+ opcodeName = L"EFI_IFR_END_OP";
+ break;
+ case EFI_IFR_MATCH_OP: //0x2A - Push TRUE if string matches a pattern.
+ opcodeName = L"EFI_IFR_MATCH_OP";
+ break;
+ case 0x2B: //0x2B - Return a stored value.
+ opcodeName = L"EFI_IFR_GET_OP";
+ break;
+ case 0x2C: //0x2C - Change a stored value.
+ opcodeName = L"EFI_IFR_SET_OP";
+ break;
+ case 0x2D: //0x2D - Provides a value for the current question or default.
+ opcodeName = L"EFI_IFR_READ_OP";
+ break;
+ case 0x2E: //0x2E - Change a value for the current question.
+ opcodeName = L"EFI_IFR_WRITE_OP";
+ break;
+ case EFI_IFR_EQUAL_OP: //0x2F - Push TRUE if two expressions are equal.
+ opcodeName = L"EFI_IFR_EQUAL_OP";
+ break;
+ case EFI_IFR_NOT_EQUAL_OP: //0x30 - Push TRUE if two expressions are not equal.
+ opcodeName = L"EFI_IFR_NOT_EQUAL_OP";
+ break;
+ case EFI_IFR_GREATER_THAN_OP: //0x31 - Push TRUE if one expression is greater than another expression.
+ opcodeName = L"EFI_IFR_GREATER_THAN_OP";
+ break;
+ case EFI_IFR_GREATER_EQUAL_OP: //0x32 - Push TRUE if one expression is greater than or equal to another expression.
+ opcodeName = L"EFI_IFR_GREATER_EQUAL_OP";
+ break;
+ case EFI_IFR_LESS_THAN_OP: //0x33 - Push TRUE if one expression is less than another expression.
+ opcodeName = L"EFI_IFR_LESS_THAN_OP";
+ break;
+ case EFI_IFR_LESS_EQUAL_OP: //0x34 - Push TRUE if one expression is less than or equal to another expression.
+ opcodeName = L"EFI_IFR_LESS_EQUAL_OP";
+ break;
+ case EFI_IFR_BITWISE_AND_OP: //0x35 - Bitwise-AND two unsigned integers and push the result.
+ opcodeName = L"EFI_IFR_BITWISE_AND_OP";
+ break;
+ case EFI_IFR_BITWISE_OR_OP: //0x36 - Bitwise-OR two unsigned integers and push the result.
+ opcodeName = L"EFI_IFR_BITWISE_OR_OP";
+ break;
+ case EFI_IFR_BITWISE_NOT_OP: //0x37 - Bitwise-NOT an unsigned integer and push the result.
+ opcodeName = L"EFI_IFR_BITWISE_NOT_OP";
+ break;
+ case EFI_IFR_SHIFT_LEFT_OP: //0x38 - Shift an unsigned integer left by a number of bits and push the result.
+ opcodeName = L"EFI_IFR_SHIFT_LEFT_OP";
+ break;
+ case EFI_IFR_SHIFT_RIGHT_OP: //0x39 - Shift an unsigned integer right by a number of bits and push the result.
+ opcodeName = L"EFI_IFR_SHIFT_RIGHT_OP";
+ break;
+ case EFI_IFR_ADD_OP: //0x3A - Add two unsigned integers and push the result.
+ opcodeName = L"EFI_IFR_ADD_OP";
+ break;
+ case EFI_IFR_SUBTRACT_OP: //0x3B - Subtract two unsigned integers and push the result.
+ opcodeName = L"EFI_IFR_SUBTRACT_OP";
+ break;
+ case EFI_IFR_MULTIPLY_OP: //0x3C - Multiply two unsigned integers and push the result.
+ opcodeName = L"EFI_IFR_MULTIPLY_OP";
+ break;
+ case EFI_IFR_DIVIDE_OP: //0x3D - Divide one unsigned integer by another and push the result.
+ opcodeName = L"EFI_IFR_DIVIDE_OP";
+ break;
+ case EFI_IFR_MODULO_OP: //0x3E - Divide one unsigned integer by another and push the remainder.
+ opcodeName = L"EFI_IFR_MODULO_OP";
+ break;
+ case EFI_IFR_RULE_REF_OP: //0x3F //Evaluate a rule
+ opcodeName = L"EFI_IFR_RULE_REF_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_QUESTION_REF1_OP: //0x40 - Push a question’s value
+ opcodeName = L"EFI_IFR_QUESTION_REF1_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_QUESTION_REF2_OP: //0x41 - Push a question’s value
+ opcodeName = L"EFI_IFR_QUESTION_REF2_OP";
+ questionId = _GetQuestionToken((UINT8*)opHeader);
+ break;
+ case EFI_IFR_UINT8_OP: //0x42 - Push an 8-bit unsigned integer
+ opcodeName = L"EFI_IFR_UINT8_OP";
+ break;
+ case EFI_IFR_UINT16_OP: //0x43 - Push a 16-bit unsigned integer.
+ opcodeName = L"EFI_IFR_UINT16_OP";
+ break;
+ case EFI_IFR_UINT32_OP: //0x44 - Push a 32-bit unsigned integer
+ opcodeName = L"EFI_IFR_UINT32_OP";
+ break;
+ case EFI_IFR_UINT64_OP: //0x45 - Push a 64-bit unsigned integer.
+ opcodeName = L"EFI_IFR_UINT64_OP";
+ break;
+ case EFI_IFR_TRUE_OP: //0x46 - Push a boolean TRUE.
+ opcodeName = L"EFI_IFR_TRUE_OP";
+ break;
+ case EFI_IFR_FALSE_OP: //0x47 - Push a boolean FALSE
+ opcodeName = L"EFI_IFR_FALSE_OP";
+ break;
+ case EFI_IFR_TO_UINT_OP: //0x48 - Convert expression to an unsigned integer
+ opcodeName = L"EFI_IFR_TO_UINT_OP";
+ break;
+ case EFI_IFR_TO_STRING_OP: //0x49 - Convert expression to a string
+ opcodeName = L"EFI_IFR_TO_STRING_OP";
+ break;
+ case EFI_IFR_TO_BOOLEAN_OP: //0x4A - Convert expression to a boolean.
+ opcodeName = L"EFI_IFR_TO_BOOLEAN_OP";
+ break;
+ case EFI_IFR_MID_OP: //0x4B - Extract portion of string or buffer
+ opcodeName = L"EFI_IFR_MID_OP";
+ break;
+ case EFI_IFR_FIND_OP: //0x4C - Find a string in a string.
+ opcodeName = L"EFI_IFR_FIND_OP";
+ break;
+ case EFI_IFR_TOKEN_OP: //0x4D - Extract a delimited byte or character string from buffer or string.
+ opcodeName = L"EFI_IFR_TOKEN_OP";
+ break;
+ case EFI_IFR_STRING_REF1_OP: //0x4E - Push a string
+ opcodeName = L"EFI_IFR_STRING_REF1_OP";
+ break;
+ case EFI_IFR_STRING_REF2_OP: //0x4F - Push a string
+ opcodeName = L"EFI_IFR_STRING_REF2_OP";
+ break;
+ case EFI_IFR_CONDITIONAL_OP: //0x50 - Duplicate one of two expressions depending on result of the first expression.
+ opcodeName = L"EFI_IFR_CONDITIONAL_OP";
+ break;
+ case EFI_IFR_QUESTION_REF3_OP: //0x51 - Push a question’s value from a different form.
+ opcodeName = L"EFI_IFR_QUESTION_REF3_OP";
+ break;
+ case EFI_IFR_ZERO_OP: //0x52 - Push a zero
+ opcodeName = L"EFI_IFR_ZERO_OP";
+ break;
+ case EFI_IFR_ONE_OP: //0x53 //Push a one
+ opcodeName = L"EFI_IFR_ONE_OP";
+ break;
+ case EFI_IFR_ONES_OP: //0x54 - Push a 0xFFFFFFFFFFFFFFFF.
+ opcodeName = L"EFI_IFR_ONES_OP";
+ break;
+ case EFI_IFR_UNDEFINED_OP: //0x55 - Push Undefined
+ opcodeName = L"EFI_IFR_UNDEFINED_OP";
+ break;
+ case EFI_IFR_LENGTH_OP: //0x56 - Push length of buffer or string.
+ opcodeName = L"EFI_IFR_LENGTH_OP";
+ break;
+ case EFI_IFR_DUP_OP: //0x57 - Duplicate top of expression stack
+ opcodeName = L"EFI_IFR_DUP_OP";
+ break;
+ case EFI_IFR_THIS_OP: //0x58 - Push the current question’s value
+ opcodeName = L"EFI_IFR_THIS_OP";
+ break;
+ case EFI_IFR_SPAN_OP: //0x59 - Return first matching/non-matching character in a string
+ opcodeName = L"EFI_IFR_SPAN_OP";
+ break;
+ case EFI_IFR_VALUE_OP: //0x5A - Provide a value for a question
+ opcodeName = L"EFI_IFR_VALUE_OP";
+ break;
+ case EFI_IFR_DEFAULT_OP: //0x5B - Provide a default value for a question.
+ opcodeName = L"EFI_IFR_DEFAULT_OP";
+ break;
+ case 0x5C: //0x5C - Define a Default Type Declaration
+ opcodeName = L"EFI_IFR_DEFAULTSTORE_OP";
+ break;
+ case 0x5D: //0x5D - Create a standards-map form.
+ opcodeName = L"EFI_IFR_FORM_MAP_OP";
+ break;
+ case EFI_IFR_CATENATE_OP: //0x5E - Push concatenated buffers or strings.
+ opcodeName = L"EFI_IFR_CATENATE_OP";
+ break;
+ case EFI_IFR_GUID_OP: //0x5F - An extensible GUIDed op-code
+ opcodeName = L"EFI_IFR_GUID_OP";
+ break;
+ case 0x60: //0x60 - Returns whether current user profile contains specified setup access privileges.
+ opcodeName = L"EFI_IFR_SECURITY_OP";
+ break;
+ case 0x61: //0x61 - Specify current form is modal
+ opcodeName = L"EFI_IFR_MODAL_TAG_OP";
+ break;
+ case 0x62: //0x62 - Establish an event group for refreshing a forms-based element.
+ opcodeName = L"EFI_IFR_REFRESH_ID_OP";
+ break;
+ default:
+ opcodeName = L"Invalid Opcode";
+ validOpCode = FALSE;
+ break;
+ }
+
+ if(opHeader->OpCode == EFI_IFR_END_OP){
+ pScopeCount--;
+ count = pScopeCount;
+ }
+ while(count){
+ if(CurrentForm) SETUP_DEBUG_TSE ( " ");
+
+ count--;
+ }
+
+ if(CurrentForm) SETUP_DEBUG_TSE ( "\n\n%s, len: %d\n", opcodeName, opHeader->Length);
+
+ if(CurrentForm && questionId) SETUP_DEBUG_TSE ( "questionId: 0x%x %s \n", questionId, HiiGetString(Page->PageData.PageHandle , questionId ));
+
+ if(opHeader->Length==0)
+ {
+ //validOpCode = FALSE ;
+ goto DONE;
+ }
+
+
+ if(validOpCode){
+ UINTN index = 0, j = 0;
+ UINTN size = opHeader->Length;
+ UINT8 *temp = (UINT8 *)opHeader;
+ UINTN sCount = pScopeCount;
+
+ if(size){
+ for(index = 0; index < size; ){
+ sCount = pScopeCount;
+ while(sCount){
+ sCount--;
+ }
+
+ if(CurrentForm) SETUP_DEBUG_TSE ( "[0x%08x (%04d)] ", index, index);
+
+ for(j = 0; (j < 16) && (temp != NULL); index++, j++)
+ {
+ if(index >= size){
+ break;
+ }
+ if(CurrentForm && j==8) SETUP_DEBUG_TSE ( "- ");
+ if(CurrentForm) SETUP_DEBUG_TSE ( "%02x ", (UINT8)temp[index]);
+ }
+ if(CurrentForm)SETUP_DEBUG_TSE ("\n");
+
+ }
+ }
+ }
+
+ if(opHeader->Scope){
+ pScopeCount++;
+ }
+
+ i += opHeader->Length;
+ validOpCode = TRUE;
+ }
+
+DONE:
+ if(formSet){
+ EfiLibSafeFreePool(formSet);
+ }
+
+ pScopeCount = 0;
+
+ return status;
+}
+
+#endif //End of TSE_DEBUG_MESSAGES
+//EIP75481 Support TSE debug print infrastructure
+//EIP 80426 : START
+#define ASSERT_ERROR_STATUS(assertion) if(EFI_ERROR(assertion)) goto DONE
+#define MAX_PAGES_TO_PROCESS 50
+UINT32 gProcessedPages[MAX_PAGES_TO_PROCESS];
+UINT32 gProPageOffset = 0;
+UINT32 gCurrLoadVarIndex = 0; //Used to track which variable is getting loaded
+UINT8 *gCurrLoadVarBuf = (UINT8 *)NULL; //Used to store current variable buffer
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _GetControlInfo
+//
+// Description: Returns pointer to the CONTROL_INFO struct of given CtrlIndex
+//
+// Input: UINT32 PgIndex - Page index containing the control
+// UINT32 CtrlIndex - HII Control index
+// CONTROL_INFO **CtrlInfo - Pointer to the CONTROL_INFO structure
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetPageInfo(UINT32 PgIndex, PAGE_INFO **PageInfo);
+EFI_STATUS _GetControlInfo(UINT32 PgIndex, UINT32 CtrlIndex, CONTROL_INFO **CtrlInfo)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ if(pageInfo->PageHandle == NULL)
+ {
+ status = EFI_NOT_FOUND; //If the page handle is invalid, then page may contain incorrect control data. Return error.
+ }
+ ASSERT_ERROR_STATUS(status);
+
+ if(CtrlIndex > pageInfo->PageControls.ControlCount)
+ {
+ status = EFI_INVALID_PARAMETER;
+ goto DONE;
+ }
+
+ *CtrlInfo = (CONTROL_INFO*)((UINTN)gControlInfo + pageInfo->PageControls.ControlList[CtrlIndex]);
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetNumOfControls
+//
+// Description: Get the Number of Control for a Page
+//
+// Input: IN UINT32 PgIndex
+// OUT UINT32 *numOfControls
+//
+// Output: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetNumOfControls(UINT32 PgIndex, UINT32 *NumOfControls)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *NumOfControls = pageInfo->PageControls.ControlCount;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: CleanCurrLoadVarBuffer
+//
+// Description: Cleans the temporary variables
+//
+// Input: None
+//
+// Output: VOID
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID CleanCurrLoadVarBuffer()
+{
+ if(gCurrLoadVarBuf!= NULL) {
+ MemFreePointer(&gCurrLoadVarBuf);
+ }
+ gCurrLoadVarBuf = (UINT8 *)NULL;
+ gCurrLoadVarIndex = 0;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _DestinationPageProcessed
+//
+// Description: Checks whether the page is already processed or not.
+//
+// Input: UINT32 PageID
+//
+// Output: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN _DestinationPageProcessed(UINT32 PageID)
+{
+ BOOLEAN isProcessed = FALSE;
+ UINT32 index = 0;
+
+ for(index = 0; index < gProPageOffset; index++)
+ {
+ if(PageID == gProcessedPages[index])
+ {
+ isProcessed = TRUE;
+ break;
+ }
+ }
+ return isProcessed;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _GetDefaultNvramVariableIDList
+//
+// Description: To get the default variable names.
+//
+// Input: UINT32 FormID
+// BOOLEAN DefaultsFlag
+// BOOLEAN *ResetVal
+// BOOLEAN *ValChanged
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetDefaultNvramVariableIDList(UINT32 PageID, BOOLEAN DefaultsFlag, BOOLEAN *ResetVal, BOOLEAN *ValChanged)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT16 CtrlDataSize = 0;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ UINTN CurVarSize = 0;
+ CONTROL_INFO *ctrlInfo;
+ NVRAM_VARIABLE *nvPtr = gVariableList;
+ NVRAM_VARIABLE *defaults = gOptimalDefaults;
+ EFI_IFR_QUESTION_HEADER *questionHdr = (EFI_IFR_QUESTION_HEADER *)NULL;
+
+ gProcessedPages[gProPageOffset++] = PageID;
+
+ status = GetNumOfControls(PageID, &count);
+ ASSERT_ERROR_STATUS(status);
+
+ for(index = 0; index < count; index++)
+ {
+ //Iterating for all controls
+ status = _GetControlInfo(PageID , index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ // CONTROL_TYPE_TEXT is a special case here since its value is not
+ // in the varstore. If this is a text control, continue.
+ if(ctrlInfo->ControlType == CONTROL_TYPE_TEXT){
+ continue;
+ }
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU) || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+ if(_DestinationPageProcessed(ctrlInfo->ControlDestPageID) == FALSE)
+ {
+ status = _GetDefaultNvramVariableIDList(ctrlInfo->ControlDestPageID, DefaultsFlag, ResetVal, ValChanged);
+ ASSERT_ERROR_STATUS(status);
+ }
+ }
+ if(ctrlInfo->ControlType == CONTROL_TYPE_POPUP_STRING && DefaultsFlag)
+ {
+ UINT16 defaultToken = 0;
+ CHAR16 * defaultValue = NULL;
+
+ // First, check if the control has a default value. During parsing, the
+ // Control Data Width is set to zero if there is no default value.
+ if (ctrlInfo->ControlDataWidth == 0) {
+ continue; // move to next control if this one has no default.
+ }
+
+ // Get the Default String Id
+ defaultToken = *(UINT16*)((UINT8*)ctrlInfo + sizeof(CONTROL_INFO) + ctrlInfo->ControlDataWidth);
+ // Get the string corresponding to the StringId
+ defaultValue = HiiGetString(ctrlInfo->ControlHandle, defaultToken);
+ // Set the default value to nvPtr
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+ if(defaultValue)
+ {
+ if(EfiStrCmp(defaultValue, (CHAR16 *)&nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset]) != 0)
+ {
+ EfiStrCpy((CHAR16 *)&nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], defaultValue);
+ *ValChanged = TRUE;
+
+ if(ctrlInfo->ControlFlags.ControlReset)
+ {
+ //ControlReset reset requested.
+ *ResetVal |= ctrlInfo->ControlFlags.ControlReset;
+ }
+ }
+ }
+ continue;
+ }
+
+ if(ctrlInfo->ControlFlags.ControlEvaluateDefault)
+ {
+ UINT64 defaults = 0;
+ UINT16 size = EvaluateControlDefault(ctrlInfo, &defaults);
+
+ if(DefaultsFlag)
+ {
+ //Loading Defaults for control
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+
+ if(MemCmp((UINT8*)&nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], (UINT8*)&defaults, size) != 0)
+ {
+ //defaults and Memory value donot match. Copying defaults to memory value
+ MemCopy( &nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], &defaults, size);
+ *ValChanged = TRUE;
+
+ if(ctrlInfo->ControlFlags.ControlReset)
+ {
+ //ControlReset reset requested
+ *ResetVal |= ctrlInfo->ControlFlags.ControlReset;
+ }
+ }
+ continue;
+ }
+ }
+
+ if(DefaultsFlag) { //If loading defaults, use the data size given in CONTROL_INFO. Else get the data size using GetControlDataLength().
+ CtrlDataSize = ctrlInfo->ControlDataWidth;
+ }
+ else {
+ CtrlDataSize = (UINT16)GetControlDataLength(ctrlInfo);
+ }
+
+ if(CtrlDataSize == 0) {
+ //Control Data Width for control %s is 0\n", HiiGetString(ctrlInfo->ControlHandle, ctrlInfo->QuestionId));
+ continue;
+ }
+
+ if(ctrlInfo->ControlVariable <= gVariables->VariableCount)
+ {
+ if(DefaultsFlag == TRUE)
+ {
+ //Loading Defaults for control
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+
+ if(MemCmp((UINT8*)&nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], (UINT8*)&defaults[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], ctrlInfo->ControlDataWidth) != 0)
+ {
+ //defaults and Memory value donot match. Copying defaults to memory value
+ MemCopy( &nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], &defaults[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], ctrlInfo->ControlDataWidth);
+ *ValChanged = TRUE;
+
+ if(ctrlInfo->ControlFlags.ControlReset)
+ {
+ //ControlReset reset requested.
+ *ResetVal |= ctrlInfo->ControlFlags.ControlReset;
+ }
+ }
+ }
+ else
+ {
+ UINT8 *tempLoadVarBuff = (UINT8 *)NULL;
+
+ if(gCurrLoadVarBuf != NULL)
+ {
+ if(gCurrLoadVarIndex != ctrlInfo->ControlVariable)
+ {
+ tempLoadVarBuff = VarGetNvram( ctrlInfo->ControlVariable, &CurVarSize );
+ if(tempLoadVarBuff != NULL){
+ CleanCurrLoadVarBuffer();
+ gCurrLoadVarBuf = tempLoadVarBuff;
+ gCurrLoadVarIndex = ctrlInfo->ControlVariable;
+ }
+ }
+ }
+ else
+ {
+ tempLoadVarBuff = VarGetNvram( ctrlInfo->ControlVariable, &CurVarSize );
+ if(tempLoadVarBuff != NULL){
+ CleanCurrLoadVarBuffer();
+ gCurrLoadVarBuf = tempLoadVarBuff;
+ gCurrLoadVarIndex = ctrlInfo->ControlVariable;
+ }
+ }
+
+ if(gCurrLoadVarBuf != NULL)
+ {
+ if(tempLoadVarBuff != NULL){
+ gCurrLoadVarIndex = ctrlInfo->ControlVariable;
+ }
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+ MemCopy( &nvPtr[ctrlInfo->ControlVariable].Buffer[questionHdr->VarStoreInfo.VarOffset], &gCurrLoadVarBuf[questionHdr->VarStoreInfo.VarOffset], CtrlDataSize);
+ }
+ }
+ }
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: LoadNvram
+//
+// Description: Intermediate function to get the nvram variables to restore.
+//
+// Parameter: UINT32 PageID
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS LoadNvram(UINT32 PageID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+ gProPageOffset = 0;
+ MemSet(gProcessedPages, MAX_PAGES_TO_PROCESS * sizeof(UINT32), 0);
+ status = _GetDefaultNvramVariableIDList(PageID, FALSE, NULL, NULL);
+ ASSERT_ERROR_STATUS(status);
+
+DONE:
+ CleanCurrLoadVarBuffer();
+ return status;
+}
+//EIP 80426 : END
+
+//EIP81814 Starts
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: LoadDefaults
+//
+// Description: function to load the defaults to the nvram cache
+//
+// Parameter: UINT32 FormID - form identifier
+// BOOLEAN *ResetVal - Reboot flag of the control variable
+// BOOLEAN * ValChanged - flag to check whether the value changed
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS LoadDefaults(UINT32 FormID, BOOLEAN *ResetVal, BOOLEAN * ValChanged)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 *varIDList = (UINT32*)EfiLibAllocateZeroPool(gVariables->VariableCount * sizeof(UINT32));
+
+
+ if(varIDList == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+
+ goto DONE;
+ }
+
+ gVarOffset = 0;
+// gProFormOffset = 0;
+// MemSet(gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+ CleargProcessedForms ();
+
+ //inplace of updating all the variables, update only the variables that are modified
+ //status = _GetVariableIDList(FormID, &varIDList);
+ status = _GetDefaultNvramVariableIDList(FormID, TRUE, ResetVal, ValChanged);
+ ASSERT_ERROR_STATUS(status);
+
+DONE:
+ if (varIDList) {
+ MemFreePointer(&varIDList);
+ }
+ CleanCurrLoadVarBuffer();
+
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _InconsistenceCheck
+//
+// Description: Checks if the controls in a page is inconsistent
+//
+// Input: PAGE_INFO *PgInfo - Input page info
+// UINT16 *ErrStrToken - Pointer to the output error code
+//
+// Output: BOOLEAN flag - TRUE if inconsistence, else FALSE
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN _InconsistenceCheck(PAGE_INFO *PgInfo, UINT16 *ErrStrToken)
+{
+ CONTROL_INFO *ctrlInfo = NULL;
+ EFI_IFR_INCONSISTENT_IF *inconsistentIf = NULL;
+ BOOLEAN flag = FALSE;
+ UINT32 i = 0;
+
+ //Find out if there is inconsistent value in any of the controls
+ for(i=0; i < PgInfo->PageControls.ControlCount; i++)
+ {
+
+ ctrlInfo = (CONTROL_INFO*)((UINTN)(gControlInfo) + PgInfo->PageControls.ControlList[i]);
+ //Check if there is a CONTROL_TYPE_MSGBOX in this page
+ if(ctrlInfo->ControlType == CONTROL_TYPE_MSGBOX)
+ {
+
+ if(CheckControlCondition(ctrlInfo) == COND_INCONSISTENT)
+ {
+
+ inconsistentIf = (EFI_IFR_INCONSISTENT_IF*)ctrlInfo->ControlConditionalPtr;
+ *ErrStrToken = inconsistentIf->Error;
+ flag = TRUE;
+ goto DONE;
+ }
+ }
+ }
+
+DONE:
+
+ return flag;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _NoSubmitCheck
+//
+// Description: Checks if the controls in a page has no submit
+//
+// Input: CONTROL_INFO *ctrlInfo - Input control info
+// UINT16 *ErrStrToken - Pointer to the output error code
+//
+// Output: BOOLEAN flag - TRUE if nosubmit, else FALSE
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN _NoSubmitCheck(CONTROL_INFO *ctrlInfo, UINT16 *ErrStrToken)
+{
+ EFI_IFR_NO_SUBMIT_IF *nosubmitIf = NULL;
+ BOOLEAN flag = FALSE;
+
+
+
+ if(ctrlInfo->ControlType == CONTROL_TYPE_MSGBOX)
+ {
+
+ if(CheckControlCondition(ctrlInfo) == COND_NOSUBMIT)
+ {
+
+ nosubmitIf = (EFI_IFR_NO_SUBMIT_IF*)ctrlInfo->ControlConditionalPtr;
+ *ErrStrToken = nosubmitIf->Error;
+ flag = TRUE;
+ }
+ }
+
+
+ return flag;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetVariableIDList
+//
+// Description: function to get the list of all variables that are need to update
+//
+// Parameter: UINT32 FormID,
+// UINT32 **VarIDList
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetVariableIDList(UINT32 FormID, UINT32 **VarIDList)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ UINT32 varIndex = 0;
+ UINT32 *varPtr = NULL;
+ CONTROL_INFO *ctrlInfo;
+
+
+ if(*VarIDList == NULL || VarIDList == NULL)
+ {
+ status = EFI_INVALID_PARAMETER;
+
+ goto DONE;
+ }
+ AddEntryIngProcessedForms (FormID);
+// gProcessedForms[gProFormOffset++] = FormID;
+ status = GetNumOfControls(FormID, &count);
+ ASSERT_ERROR_STATUS(status);
+ varPtr = *VarIDList;
+ for(index = 0; index < count; index++)
+ {
+
+ status = _GetControlInfo(FormID , index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU) || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+
+ if(_DestinationFormProcessed(ctrlInfo->ControlDestPageID) == FALSE)
+ {
+
+ _GetVariableIDList(ctrlInfo->ControlDestPageID, VarIDList);
+ }
+ }
+
+ for(varIndex = 0; varIndex < gVariables->VariableCount; varIndex++)
+ {
+
+ if(varPtr[varIndex] == ctrlInfo->ControlVariable)
+ {
+
+ break;
+ }
+ }
+ if(varIndex == gVariables->VariableCount)
+ {
+
+ varPtr[gVarOffset++] = ctrlInfo->ControlVariable;
+ }
+ }
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: _DestinationFormProcessed
+//
+// Description: Is this form Processed
+//
+// Parameter: IN UINT32 FormID
+//
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN _DestinationFormProcessed(UINT32 FormID)
+{
+ BOOLEAN isProcessed = FALSE;
+ UINT32 index = 0;
+
+
+ for(index = 0; index < gProFormOffset; index++)
+ {
+
+ if(FormID == gProcessedForms[index])
+ {
+
+ isProcessed = TRUE;
+ break;
+ }
+ }
+
+ return isProcessed;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IsNoSubmitOfForms
+//
+// Description: Is this formset or form has the no submit if
+//
+// Parameter: IN UINT32 FormID
+// OUT UINT16* ErrToken
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsNoSubmitOfForms(UINT32 FormID, UINT16* ErrToken)
+{
+ BOOLEAN flag = FALSE;
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ CONTROL_INFO *ctrlInfo;
+
+
+// gProcessedForms[gProFormOffset++] = FormID;
+ AddEntryIngProcessedForms (FormID);
+
+ status = GetNumOfControls(FormID, &count);
+ ASSERT_ERROR_STATUS(status);
+
+ for(index = 0; index < count; index++)
+ {
+
+ status = _GetControlInfo(FormID, index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU)//If submenu traverse recursively through the sub forms
+ || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+
+ if(_DestinationFormProcessed(ctrlInfo->ControlDestPageID) == FALSE)//If the form has not be processed already
+ {
+ flag = IsNoSubmitOfForms(ctrlInfo->ControlDestPageID, ErrToken);
+ if(flag)
+ {
+ break;
+ }
+ }
+ }
+ if(_NoSubmitCheck(ctrlInfo, ErrToken) == TRUE)//if the control is no submit if
+ {
+ flag = TRUE;
+ break;
+ }
+ }//end of for loop of controls
+
+DONE:
+
+ return flag;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CheckforNosubmitIf
+//
+// Description: Check for no submit if
+//
+// Parameter: UINT32 FormID, BOOLEAN Recursive, UINT16 *ErrToken
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS CheckforNosubmitIf(UINT32 FormID, BOOLEAN Recursive, UINT16 *ErrToken)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN flag = FALSE;
+
+ if(Recursive)//To check all the forms in the formset
+ {
+// gProFormOffset = 0;
+// MemSet(gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+ CleargProcessedForms ();
+ flag = IsNoSubmitOfForms(FormID,ErrToken);
+ }
+ else//for single form ID
+ {
+ PAGE_INFO *PgInfo = NULL;
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 i = 0;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetPageInfo(FormID, &PgInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ for(i=0; i < PgInfo->PageControls.ControlCount; i++)
+ {
+
+ ctrlInfo = (CONTROL_INFO*)((UINTN)(gControlInfo) + PgInfo->PageControls.ControlList[i]);
+ if(_NoSubmitCheck(ctrlInfo, ErrToken) == TRUE)
+ {
+ flag = TRUE;
+ break;
+ }
+ }
+ }
+
+ if(flag)
+ {
+ status = EFI_NOSUBMIT_VALUE;
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: _GetControlFlag
+//
+// Description: Gets attribute flag for a given CtrlIndex in a page
+//
+// Input: UINT32 PgIndex - Page index containing the control
+// UINT32 CtrlIndex - Control index
+// CONTROL_FLAGS **CtrlFlag - Pointer to the flag attribute structure
+//
+// Output: EFI_STATUS status - EFI_SUCCESS if successful, else EFI_ERROR
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetControlFlag(UINT32 PgIndex, UINT32 CtrlIndex, CONTROL_FLAGS **CtrlFlag)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlFlag = &ctrlInfo->ControlFlags;
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetNumOfPages
+//
+// Description: Get the Total Number of HII Form Pages to display
+//
+// Parameter: OUT UINT32 *numOfPages
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_OUT_OF_RESOURCES
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetNumOfPages(UINT32 *NumOfPages)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+
+
+ if(LibInitialized == FALSE)
+ {
+ status = EFI_NOT_READY;
+
+ goto DONE;
+ }
+
+ *NumOfPages = gPages->PageCount;
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetPageTitle
+//
+// Description: Get the Page Title String Index
+//
+// Parameter: IN UINT32 PgIndex
+// OUT UINT16 *titleToken
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageTitle(UINT32 PgIndex, UINT16 *TitleToken)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *TitleToken = pageInfo->PageTitle;
+
+DONE:
+ return status;
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetPageHandle
+//
+// Description: Get the Handle for the Page
+//
+// Parameter: IN UINTN PgIndex
+// OUT EFI_HII_HANDLE *handle
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageHandle(UINT32 PgIndex, EFI_HII_HANDLE *Handle)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *Handle = pageInfo->PageHandle;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetPageIdIndex
+//
+// Description: Get the page ID index for the Page
+//
+// Parameter: IN UINTN PgIndex
+// OUT UINT16 *PgIdIndex
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageIdIndex(UINT32 PgIndex, UINT16 *PgIdIndex)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *PgIdIndex = pageInfo->PageIdIndex;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsParentPage
+//
+// Description: Is this page a parent page
+//
+// Parameter: IN UINT32 PgIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsParentPage(UINT32 PgIndex)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN isTrue = FALSE;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+ isTrue = pageInfo->PageParentID == 0? TRUE : FALSE;
+
+DONE:
+ return isTrue;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetPageHiiId
+//
+// Description: Get the Page Title String Index
+//
+// Parameter: IN UINT32 PgIndex
+// OUT UINT16 *PageId
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageHiiId(UINT32 PgIndex, UINT16 *PageId)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *PageId = pageInfo->PageFormID;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetPageParentId
+//
+// Description: Get the parent page ID from the page index
+//
+// Parameter: IN UINT32 PgIndex - Current page Index/ID
+// OUT UINT16 *PageParentId - Parent page ID
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageParentId(UINT32 PgIndex, UINT16 *PageParentId)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *PageParentId = pageInfo->PageParentID;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//---------------------------------------------------------------------------
+// Procedure: GetCtrlsDestCtrlId
+//
+// Description: Returns the QuestionID to select in the destination page
+//
+// Input: UINT32 PgIndex - ASL page ID
+// UINT32 CtrlIndex - Control index, Lib control ID
+// UINT16 *DestCtrlId - Destination control index
+//
+// Output: EFI_STATUS status
+//---------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetCtrlsDestCtrlId(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *DestCtrlId)
+{
+ EFI_STATUS status = EFI_NOT_FOUND;
+ CONTROL_INFO *ctrlInfo = (CONTROL_INFO *)NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *DestCtrlId = ctrlInfo->DestQuestionID;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlType
+//
+// Description: Get the AMI Control Type
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINT16 *ctrlType
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlType(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlType)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlType = ctrlInfo->ControlType;
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlQuestionPrompt
+//
+// Description: Get the Control Question Prompt's String Id
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINT16 *ctrlPrompt
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlQuestionPrompt(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlPrompt)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlPrompt = ctrlInfo->QuestionId;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlHelpStr
+//
+// Description: Get the Control Help String ID
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINT16 *ctrlHelp
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlHelpStr(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlHelp)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlHelp = ctrlInfo->ControlHelp;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: _GetCheckBoxOptions
+//
+// Description: Get the List of Options for the Checkbox Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINTN *optionCount
+// OUT OPTION_LIST *optionArray
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS _GetCheckBoxOptions(CONTROL_INFO *CtrlInfo, UINT32 *OptionCount, OPTION_LIST **OptionArray)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ OPTION_LIST *optList = NULL;
+ OPTION_LIST *temp = NULL;
+ EFI_IFR_CHECKBOX *checkBoxOp = (EFI_IFR_CHECKBOX*)(CtrlInfo->ControlPtr);
+ UINT32 index = 0;
+
+ *OptionCount = CHECKBOX_OPTION_COUNT;
+ for(index = 0; index < *OptionCount; index++)
+ {
+
+ temp = (OPTION_LIST*)EfiLibAllocateZeroPool(sizeof(OPTION_LIST));
+ if(temp == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+
+ goto DONE;
+ }
+
+ if(*OptionArray == NULL)
+ {
+
+ *OptionArray = temp;
+ }else
+ {
+
+ if(optList){
+ optList->Next = temp;
+ }
+ }
+ optList = temp;
+
+ // Option will be set In the Application
+ temp->Option = 0;
+ temp->Value = index;
+ temp->Flag = ((checkBoxOp->Flags & EFI_IFR_CHECKBOX_DEFAULT) == EFI_IFR_CHECKBOX_DEFAULT)? OPTION_DEFAULT : 0;
+ temp->Flag = ((checkBoxOp->Flags & EFI_IFR_CHECKBOX_DEFAULT_MFG) == EFI_IFR_CHECKBOX_DEFAULT_MFG)? OPTION_DEFAULT_MFG : 0;
+ temp->Next = NULL;
+ }
+
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsControlCheckBox
+//
+// Description: Check if the control is a check box
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsControlCheckBox(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ BOOLEAN isCheckBox = FALSE;
+ CONTROL_INFO *ctrlInfo = NULL;
+ EFI_IFR_OP_HEADER *opHeader = NULL;
+
+ _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+
+ opHeader = (EFI_IFR_OP_HEADER*)ctrlInfo->ControlPtr;
+ isCheckBox = (opHeader->OpCode == EFI_IFR_CHECKBOX_OP)? TRUE : FALSE;
+
+ return isCheckBox;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlDataWidth
+//
+// Description: Get the Data size
+//
+// Parameter: UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *controlWidth
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlDataWidth(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlWidth)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlWidth = (UINT16)GetControlDataLength(ctrlInfo)/*ctrlInfo->ControlDataWidth*/;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlDestinationPage
+//
+// Description:
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINT16 *ctrlDestPg
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlDestinationPage(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *CtrlDestPg)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *CtrlDestPg = ctrlInfo->ControlDestPageID;
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlAccess
+//
+// Description: Get the Control Access Specifier for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 GetControlAccess(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = NULL;
+
+ _GetControlFlag(PgIndex, CtrlIndex, &flags);
+
+ return (UINT8)flags->ControlAccess;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlRefresh
+//
+// Description: Get the Control Refresh for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: UINT8
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+UINT8 GetControlRefresh(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = NULL;
+
+ _GetControlFlag(PgIndex, CtrlIndex, &flags);
+
+ return (UINT8)flags->ControlRefresh;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsControlVisible
+//
+// Description: Get the Control Visiblity for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsControlVisible(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = NULL;
+
+ _GetControlFlag(PgIndex, CtrlIndex, &flags);
+
+ return (BOOLEAN)flags->ControlVisible;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsControlResetRequired
+//
+// Description: Get the Control Reset status for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsControlResetRequired(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = NULL;
+
+ _GetControlFlag(PgIndex, CtrlIndex, &flags);
+
+ return (BOOLEAN)flags->ControlReset;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsControlReadOnly
+//
+// Description: Get the Control Readonly Specifier for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsControlReadOnly(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = NULL;
+
+ _GetControlFlag(PgIndex, CtrlIndex, &flags);
+
+ return (BOOLEAN)flags->ControlReadOnly;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: IsControlInteractive
+//
+// Description: Get the Control Interactive Specifier for a Control
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: EFI_STATUS
+// BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsControlInteractive(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ CONTROL_FLAGS *flags = (CONTROL_FLAGS *)NULL;
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN isInteractive = FALSE;
+
+ status = _GetControlFlag(PgIndex, CtrlIndex, &flags);
+ ASSERT_ERROR_STATUS(status);
+
+ if(flags != NULL){
+ isInteractive = (BOOLEAN)flags->ControlInteractive;
+ }
+
+DONE:
+ return isInteractive;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: EvaluateControlCondition
+//
+// Description: Evaluate control HII expression and return display Result
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINTN *expResult
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS EvaluateControlCondition(UINT32 PgIndex, UINT32 CtrlIndex, UINTN *ExpResult)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *ExpResult = CheckControlCondition(ctrlInfo);
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetQuestionValue
+//
+// Description: Get the Question Value
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// OUT UINT8 *Value
+// OUT UINTN *ValueSize
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+// EFI_OUT_OF_RESOURCES
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetQuestionValue(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 **Value, UINTN *ValueSize)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *ValueSize = GetControlDataLength(ctrlInfo);
+ *Value = (UINT8*)EfiLibAllocateZeroPool(*ValueSize);
+ if(*Value == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+
+ goto DONE;
+ }
+
+ if(ctrlInfo->ControlType == CONTROL_TYPE_TEXT)
+ {
+ UINT16 textTwo = ((EFI_IFR_TEXT*)(ctrlInfo->ControlPtr))->TextTwo;
+
+ MemCopy(*Value, &textTwo, *ValueSize);
+ goto DONE;
+ }
+
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+ status = VarGetValue(ctrlInfo->ControlVariable, questionHdr->VarStoreInfo.VarOffset, *ValueSize, Value);
+ ASSERT_ERROR_STATUS(status);
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: SetQuestionValue
+//
+// Description: Set the Value for a Question
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// IN UINT8 *Value
+// IN UINTN ValueSize
+// OUT UINT16 *ErrStrToken
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS SetQuestionValue(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 *Value, UINTN ValueSize, UINT16 *ErrStrToken)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_IFR_QUESTION_HEADER *questionHdr = NULL;
+ CONTROL_INFO *ctrlInfo = NULL;
+ PAGE_INFO *pgInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ questionHdr = (EFI_IFR_QUESTION_HEADER*)((UINT8*)ctrlInfo->ControlPtr + sizeof(EFI_IFR_OP_HEADER));
+ status = VarSetValue(ctrlInfo->ControlVariable, questionHdr->VarStoreInfo.VarOffset, ValueSize, Value);
+ ASSERT_ERROR_STATUS(status);
+
+ status = _GetPageInfo(PgIndex, &pgInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if(_InconsistenceCheck(pgInfo, ErrStrToken) == TRUE)
+ {
+
+ status = EFI_INCONSISTENT_VALUE;
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: SaveQuestionValues
+//
+// Description: Save all the values to the system
+//
+// Parameter: VOID
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS SaveQuestionValues(UINT32 FormID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ EFI_STATUS tempStatus = EFI_SUCCESS;
+ NVRAM_VARIABLE *nvPtr;
+ UINT32 i = 0;
+ UINT32 *varIDList = (UINT32*)EfiLibAllocateZeroPool(gVariables->VariableCount * sizeof(UINT32));
+
+ if(varIDList == NULL)
+ {
+ status = EFI_OUT_OF_RESOURCES;
+
+ goto DONE;
+ }
+
+ nvPtr = gVariableList;
+ gVarOffset = 0;
+// gProFormOffset = 0;
+// MemSet(gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+ CleargProcessedForms ();
+ status = _GetVariableIDList(FormID, &varIDList);
+ ASSERT_ERROR_STATUS(status);
+ for ( i = 0; i < gVariables->VariableCount; i++)
+ {
+
+ if(nvPtr[varIDList[i]].Buffer == NULL)
+ {
+
+ continue;
+ }
+ tempStatus = VarSetNvram(varIDList[i], nvPtr[varIDList[i]].Buffer, nvPtr[varIDList[i]].Size);
+ if(EFI_ERROR(tempStatus))
+ {
+ status = tempStatus;
+ }
+ }
+
+DONE:
+ if (varIDList) {
+ MemFreePointer(&varIDList);
+ }
+
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: FreeOptionList
+//
+// Description:
+//
+// Parameter: OPTION_LIST *OptionArray
+//
+// Return Value: VOID
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID FreeOptionList(OPTION_LIST *OptionArray)
+{
+ OPTION_LIST *optList = OptionArray;
+
+ do
+ {
+ optList = OptionArray;
+ OptionArray = OptionArray->Next;
+ if(optList)
+ {
+ MemFreePointer(&optList);
+ }
+ }while(OptionArray);
+
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlDisplayFormat
+//
+// Description:
+//
+// Parameter: UINT32 PgIndex
+// UINT32 CtrlIndex
+// UINT16 *Format
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlDisplayFormat(UINT32 PgIndex, UINT32 CtrlIndex, UINT16 *Format)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+ if(ctrlInfo->ControlType == CONTROL_TYPE_NUMERIC)
+ {
+
+ *Format = ((EFI_IFR_NUMERIC*)ctrlInfo->ControlPtr)->Flags & EFI_IFR_DISPLAY;
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlMinMax
+//
+// Description:
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// UINT64 *Min
+// UINT64 *Max
+//
+// Return Value: EFI_STATUS
+// EFI_SUCCESS
+// EFI_NOT_READY
+// EFI_INVALID_PARAMETER
+// EFI_OUT_OF_RESOURCES
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlMinMax(UINT32 PgIndex, UINT32 CtrlIndex, UINT64 *Min, UINT64 *Max)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ switch(ctrlInfo->ControlType)
+ {
+ case CONTROL_TYPE_NUMERIC:
+ case CONTROL_TYPE_PASSWORD:
+ case CONTROL_TYPE_POPUP_STRING:
+
+ *Min = UefiGetMinValue(ctrlInfo->ControlPtr);
+ *Max = UefiGetMaxValue(ctrlInfo->ControlPtr);
+ break;
+ default:
+
+ break;
+ }
+
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetControlDefault
+//
+// Description:
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+// UINT64 *Def
+// BOOLEAN Optimal
+//
+// Return Value: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetControlDefault(UINT32 PgIndex, UINT32 CtrlIndex,UINT8 *Def, BOOLEAN Optimal)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+
+ if(Def == NULL)
+ {
+ status = EFI_INVALID_PARAMETER;
+
+ goto DONE;
+ }
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ switch(ctrlInfo->ControlDataWidth)
+ {
+ /*
+ * ctrlInfo[sizeof(ctrlInfo)]
+ * Used when user selects load Optimal value
+ *
+ * ctrlInfo[sizeof(ctrlInfo) + valSize]
+ * Used when user selects load optimal value
+ */
+ case 1: // BYTE
+
+ *Def = Optimal? *((UINT8 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo))) :
+ *((UINT8 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo) + ctrlInfo->ControlDataWidth));
+ break;
+ case 2: //WORD
+
+ *((UINT16*)Def) = Optimal? *((UINT16 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo))) :
+ *((UINT16 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo) + ctrlInfo->ControlDataWidth));
+ break;
+ case 4: //DWORD
+
+ *((UINT32*)Def) = Optimal? *((UINT32 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo))) :
+ *((UINT32 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo) + ctrlInfo->ControlDataWidth));
+ break;
+ case 8: //QWORD
+
+ *((UINT64*)Def) = Optimal? *((UINT64 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo))) :
+ *((UINT64 *) ((UINT8 *)ctrlInfo + sizeof(*ctrlInfo) + ctrlInfo->ControlDataWidth));
+ break;
+ default:
+ break;
+ }
+
+DONE:
+
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetOrderedListMaxEntries
+//
+// Description: Create a Timer Event
+//
+// Input: UINT32 PgIndex, UINT32 CtrlIndex, UINT8 *MaxEntry
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetOrderedListMaxEntries(UINT32 PgIndex, UINT32 CtrlIndex, UINT8 *MaxEntry)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ CONTROL_INFO *ctrlInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ *MaxEntry = 0;
+ if(ctrlInfo->ControlType == CONTROL_TYPE_ORDERED_LIST)
+ {
+ *MaxEntry = UefiGetMaxEntries(ctrlInfo->ControlPtr);
+ }
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetOrderedListOptionDataWidth
+//
+// Description: Gets OrderedList Data Width
+//
+// Parameter: CONTROL_INFO *ControlInfo, UINT32 *DataWidth
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetOrderedListOptionDataWidth(CONTROL_INFO *ControlInfo, UINT32 *DataWidth)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ EFI_IFR_OP_HEADER *OpHeader = NULL;
+ EFI_IFR_ONE_OF_OPTION *OneOfOptionOp = NULL;
+
+ OpHeader = (EFI_IFR_OP_HEADER*)ControlInfo->ControlPtr;
+
+ if(OpHeader->OpCode != EFI_IFR_ORDERED_LIST_OP)
+ {
+ Status = EFI_UNSUPPORTED;
+ goto DONE;
+ }
+
+ do
+ {
+ OpHeader = (EFI_IFR_OP_HEADER*)((UINT8*)ControlInfo->ControlPtr + OpHeader->Length);
+ }while(OpHeader->OpCode != EFI_IFR_ONE_OF_OPTION_OP);
+
+ OneOfOptionOp = (EFI_IFR_ONE_OF_OPTION*)OpHeader;
+
+ switch(OneOfOptionOp->Type)
+ {
+ case EFI_IFR_TYPE_NUM_SIZE_16:
+ *DataWidth = sizeof(UINT16);
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_32:
+ *DataWidth = sizeof(UINT32);
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_64:
+ *DataWidth = sizeof(UINT64);
+ break;
+ case EFI_IFR_TYPE_NUM_SIZE_8:
+ default:
+ *DataWidth = sizeof(UINT8);
+ break;
+ }
+
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+//
+// Procedure: GetOrderedListDataTypeWidth
+//
+// Description: Gets OrderedList DataType Width
+//
+// Parameter: UINT32 PgIndex, UINT32 CtrlIndex, UINT32 *DataWidth
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetOrderedListDataTypeWidth(UINT32 PgIndex, UINT32 CtrlIndex, UINT32 *DataWidth)
+{
+ EFI_STATUS Status = EFI_SUCCESS;
+ CONTROL_INFO *CtrlInfo = NULL;
+
+ Status = _GetControlInfo(PgIndex, CtrlIndex, &CtrlInfo);
+ if(EFI_ERROR(Status))
+ {
+ goto DONE;
+ }
+
+ Status = GetOrderedListOptionDataWidth(CtrlInfo, DataWidth);
+
+DONE:
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IsPageRefreshable
+//
+// Description: Is this page can be refreshable
+//
+// Parameter: IN UINT32 PgIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsPageRefreshable(UINT32 PgIndex)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN isTrue = FALSE;
+ PAGE_INFO *pageInfo = NULL;
+
+ status = _GetPageInfo(PgIndex, &pageInfo);
+ ASSERT_ERROR_STATUS(status);
+ isTrue = pageInfo->PageFlags.PageRefresh ? TRUE : FALSE;
+
+DONE:
+ return isTrue;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IfNoCommitVariable
+//
+// Description: Is this a no commit variable
+//
+// Parameter: IN UINT32 PgIndex
+// IN UINT32 CtrlIndex
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IfNoCommitVariable(UINT32 PgIndex, UINT32 CtrlIndex)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ BOOLEAN isTrue = FALSE;
+ CONTROL_INFO *CtrlInfo = NULL;
+ VARIABLE_INFO *varInfo = NULL;
+
+ status = _GetControlInfo(PgIndex, CtrlIndex, &CtrlInfo);
+ ASSERT_ERROR_STATUS(status);
+ varInfo = VarGetVariableInfoIndex(CtrlInfo->ControlVariable);
+ if((varInfo != NULL) && (varInfo->ExtendedAttibutes /*& AMI_SPECIAL_NO_COMMIT_VARIABLE*/)){ //If the variable is valid and set to NO_COMMIT
+ isTrue = TRUE;
+ }
+DONE:
+ return isTrue;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IdentifyFormHasDefault
+//
+// Description: Is this formset has the default set
+//
+// Parameter: IN UINT32 FormID
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IdentifyFormHasDefault(UINT32 FormID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ CONTROL_INFO *ctrlInfo;
+ BOOLEAN isDefault = FALSE;
+
+// gProcessedForms[gProFormOffset++] = FormID;
+ AddEntryIngProcessedForms (FormID);
+
+ status = GetNumOfControls(FormID, &count);
+ ASSERT_ERROR_STATUS(status);
+
+ for(index = 0; index < count; index++)
+ {
+
+ status = _GetControlInfo(FormID, index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU)//If submenu traverse recursively through the sub forms
+ || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+
+ if(_DestinationFormProcessed(ctrlInfo->ControlDestPageID) == FALSE)//If the form has not be processed already
+ {
+ isDefault = IdentifyFormHasDefault(ctrlInfo->ControlDestPageID);
+ if(isDefault)
+ {
+ break;
+ }
+ }
+ }
+
+ if(ctrlInfo->ControlType == CONTROL_TYPE_CHECKBOX || //Check for the control is checkbox
+ ctrlInfo->ControlFlags.ControlEvaluateDefault || //or if the control has the Evaluate default bit set
+ ctrlInfo->ControlDataWidth) // or if the ControlDataWidth is set to the size of the defaults
+ {
+ isDefault = TRUE;
+ break;
+ }
+ }//end of for loop of controls
+
+DONE:
+ return isDefault;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: IsFormsetHasDefault
+//
+// Description: Is this formset has the default set
+//
+// Parameter: IN UINT32 FormID
+//
+// Return Value: BOOLEAN
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+BOOLEAN IsFormsetHasDefault(UINT32 FormID)
+{
+ BOOLEAN isDefault = FALSE;
+
+// gProFormOffset = 0;
+// MemSet(gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+ CleargProcessedForms ();
+ isDefault = IdentifyFormHasDefault(FormID);
+
+ return isDefault;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: GetPageGuidFromFormId
+//
+// Description: To get the form GUID from the page index
+//
+// Input: UINT32 PgIndex
+// EFI_GUID *FormGuid
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS GetPageGuidFromPgIndex(UINT32 PgIndex, EFI_GUID *FormGuid)
+{
+ EFI_STATUS status = EFI_INVALID_PARAMETER;
+ PAGE_INFO *pgInfo = (PAGE_INFO *)NULL;
+ PAGE_ID_INFO *pageIdInfo = (PAGE_ID_INFO*)NULL;
+
+ status = _GetPageInfo(PgIndex, &pgInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if(gPages && gPageIdList && pgInfo)
+ {
+ pageIdInfo = (PAGE_ID_INFO *)(((UINT8 *) gPageIdList) + gPageIdList->PageIdList[pgInfo->PageIdIndex]);
+ if(pageIdInfo)
+ {
+ MemCopy(FormGuid, &pageIdInfo->PageGuid, sizeof(EFI_GUID));
+ }
+ }
+
+DONE:
+ return status;
+}
+//EIP81814 Ends
+
+//EIP 86885 Starts
+//<AMI_PHDR_START>
+//--------------------------------------------------------------------------------------
+// Procedure: UefiVarsetnvramforCurrentform
+//
+// Description: Save the values for the passed pageID
+// If this function is not called as part of browser action then it is
+// caller responsibility to reset the gProFormOffset and gProcessedForms
+// gProFormOffset = 0;
+// MemSet (gProcessedForms, MAX_FORMS_TO_PROCESS, 0);
+//
+// Input: UINT32 - page ID to save the values
+//
+// Output: EFI_STATUS - Status of the operation
+//--------------------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiVarsetnvramforCurrentform (UINT32 FormID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ CONTROL_INFO *ctrlInfo;
+ UINT8 *tempLoadVarBuff = (UINT8 *)NULL;
+ UINT8 *CurrentValue = NULL;
+ UINTN CurVarSize = 0;
+ UINT32 size = 0;
+ UINT32 offset = 0;
+ VARIABLE_INFO *varInfo = (VARIABLE_INFO *)NULL;
+
+// gProcessedForms [gProFormOffset++] = FormID;
+ AddEntryIngProcessedForms (FormID);
+
+ status = GetNumOfControls (FormID, &count);
+ ASSERT_ERROR_STATUS (status);
+
+ for(index = 0; index < count; index++)
+ {
+ status = _GetControlInfo(FormID , index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if (NULL == ctrlInfo->ControlPtr) //EIP-Setup crashes when clicking Discard and Exit goto control in simulator
+ continue;
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU) || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+ if(_DestinationFormProcessed(ctrlInfo->ControlDestPageID) == FALSE)
+ {
+ UefiVarsetnvramforCurrentform(ctrlInfo->ControlDestPageID);
+ }
+ continue;
+ }
+ tempLoadVarBuff = VarGetNvram( ctrlInfo->ControlVariable, &CurVarSize );
+ if (NULL == tempLoadVarBuff)
+ {
+ continue;
+ }
+ offset = UefiGetQuestionOffset (ctrlInfo->ControlPtr);
+ if(CONTROL_TYPE_ORDERED_LIST == ctrlInfo->ControlType)
+ {
+ UINTN Type = 0;
+ UefiGetValidOptionType (ctrlInfo, &Type, &size);
+ size = (UefiGetMaxEntries (ctrlInfo->ControlPtr)) * size;
+ }
+ else
+ {
+ size = UefiGetWidth(ctrlInfo->ControlPtr);
+ }
+ if (0 == size)
+ {
+ continue;
+ }
+ CurrentValue = EfiLibAllocateZeroPool(size);
+ if(CurrentValue == NULL)
+ {
+ return EFI_OUT_OF_RESOURCES;
+ }
+ status = VarGetValue(ctrlInfo->ControlVariable, offset, size, CurrentValue );
+ if (!EFI_ERROR (status))
+ {
+ MemCopy ( tempLoadVarBuff+offset, CurrentValue, size );
+
+ varInfo = VarGetVariableInfoIndex (ctrlInfo->ControlVariable);
+ if(varInfo == NULL)
+ {
+ continue;
+ }
+
+ if((varInfo->ExtendedAttibutes & AMI_SPECIAL_VARIABLE_NO_SET) == AMI_SPECIAL_VARIABLE_NO_SET)
+ {
+ // Don't save the variable
+ continue;
+ }
+ else
+ {
+ if(UefiIsEfiVariable(ctrlInfo->ControlVariable, varInfo))
+ {
+ VarSetNvramName( varInfo->VariableName, &varInfo->VariableGuid, varInfo->VariableAttributes, tempLoadVarBuff, CurVarSize );
+ }
+ else
+ {
+ UefiVarSetNvram(varInfo, tempLoadVarBuff, VAR_ZERO_OFFSET, CurVarSize);
+ }
+ }
+ }
+ MemFreePointer ((VOID **)&tempLoadVarBuff);
+ MemFreePointer ((VOID **)&CurrentValue);
+ }
+DONE:
+ return status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: UefiLoadPreviousValuesforCurrentform
+//
+// Description: Loads previous value for the current form
+//
+// Input: FormID - Current page ID
+//
+// Output: EFI_STATUS
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS UefiLoadPreviousValuesforCurrentform(UINT32 FormID)
+{
+ EFI_STATUS status = EFI_SUCCESS;
+ UINT32 count = 0;
+ UINT32 index = 0;
+ CONTROL_INFO *ctrlInfo;
+ UINT8 *tempLoadVarBuff = (UINT8 *)NULL;
+ UINT8 *CurrentValue = NULL;
+ UINTN CurVarSize = 0;
+ UINT32 size = 0;
+ UINT32 offset = 0;
+
+// gProcessedForms [gProFormOffset++] = FormID;
+ AddEntryIngProcessedForms (FormID);
+
+ status = GetNumOfControls (FormID, &count);
+ ASSERT_ERROR_STATUS (status);
+
+ for(index = 0; index < count; index++)
+ {
+ status = _GetControlInfo(FormID , index, &ctrlInfo);
+ ASSERT_ERROR_STATUS(status);
+
+ if (NULL == ctrlInfo->ControlPtr) //EIP-126997 Avoid setup crash
+ continue;
+
+ if((ctrlInfo->ControlType == CONTROL_TYPE_SUBMENU) || (ctrlInfo->ControlType == CONTROL_TYPE_REF2))
+ {
+ if(_DestinationFormProcessed(ctrlInfo->ControlDestPageID) == FALSE)
+ {
+ UefiVarsetnvramforCurrentform(ctrlInfo->ControlDestPageID);
+ }
+ }
+ tempLoadVarBuff = VarGetNvram (ctrlInfo->ControlVariable, &CurVarSize);
+ if (NULL == tempLoadVarBuff)
+ {
+ continue;
+ }
+ offset = UefiGetQuestionOffset (ctrlInfo->ControlPtr);
+ if (CONTROL_TYPE_ORDERED_LIST == ctrlInfo->ControlType)
+ {
+ UINTN Type = 0;
+ UefiGetValidOptionType (ctrlInfo, &Type, &size);
+ size = (UefiGetMaxEntries (ctrlInfo->ControlPtr)) * size;
+ }
+ else
+ {
+ size = UefiGetWidth (ctrlInfo->ControlPtr);
+ }
+ CurrentValue = EfiLibAllocateZeroPool(size);
+ if(CurrentValue == NULL)
+ {
+ return EFI_OUT_OF_RESOURCES;
+ }
+ status = VarGetValue (ctrlInfo->ControlVariable, offset, size, CurrentValue);
+ if (!EFI_ERROR (status))
+ {
+ MemCopy (gVariableList [ctrlInfo->ControlVariable].Buffer + offset, tempLoadVarBuff + offset, size);
+ }
+ MemFreePointer ((VOID **)&tempLoadVarBuff);
+ MemFreePointer ((VOID **)&CurrentValue);
+ }
+DONE:
+ return status;
+}
+//EIP 86885 Ends
+
+///////////////EIP 162180 Starts//////////////////////////
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: CleargProcessedForms
+//
+// Description: Clears gProcessedForms data
+//
+// Input: void
+//
+// Output: void
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+void CleargProcessedForms (void)
+{
+ gProFormOffset = 0;
+ MemSet(gProcessedForms, (gProFormOffsetAllocCount * sizeof (UINT32)), 0);
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: AddEntryIngProcessedForms
+//
+// Description: Adds the formid in gProcessedForms
+//
+// Input: UINT32 FormID
+//
+// Output: void
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+void AddEntryIngProcessedForms (UINT32 FormID)
+{
+ if (gProFormOffset >= gProFormOffsetAllocCount) //Check if enough size has been already allocated
+ {
+ gProcessedForms = MemReallocateZeroPool (gProcessedForms, gProFormOffsetAllocCount * sizeof (UINT32), (gProFormOffsetAllocCount + MAX_FORMS_TO_PROCESS) * sizeof (UINT32));
+ if (NULL == gProcessedForms)
+ {
+ return;
+ }
+ gProFormOffsetAllocCount += MAX_FORMS_TO_PROCESS;
+ }
+ gProcessedForms [gProFormOffset++] = FormID;
+}
+///////////////EIP 162180 Ends//////////////////////////
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2013, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//********************************************************************** \ No newline at end of file
diff --git a/EDK/MiniSetup/uefi2.1/UefiTianoHii.h b/EDK/MiniSetup/uefi2.1/UefiTianoHii.h
new file mode 100644
index 0000000..4978f3f
--- /dev/null
+++ b/EDK/MiniSetup/uefi2.1/UefiTianoHii.h
@@ -0,0 +1,241 @@
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+//** **
+//** (C)Copyright 1985-2010, American Megatrends, Inc. **
+//** **
+//** All Rights Reserved. **
+//** **
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **
+//** **
+//** Phone: (770)-246-8600 **
+//** **
+//**********************************************************************
+//**********************************************************************
+//**********************************************************************
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/UefiTianoHii.h $
+//
+// $Author: Arunsb $
+//
+// $Revision: 3 $
+//
+// $Date: 10/18/12 6:04a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/Uefi2.1/UefiTianoHii.h $
+//
+// 3 10/18/12 6:04a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 4 10/10/12 12:41p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 2 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 2 3/11/10 5:44p Madhans
+// Coding Standards Update
+//
+//*****************************************************************//
+//<AMI_FHDR_START>
+//
+// Name: UefiTianoHii.h
+//
+// Description:
+//
+//<AMI_FHDR_END>
+//****************************************************************//
+
+
+//----------------------------------------------------------------------------
+#ifndef _TIANO_HII_H_
+#define _TIANO_HII_H_
+
+#include "TseUefiHii.h"
+
+#define NARROW_CHAR 0xFFF0
+#define WIDE_CHAR 0xFFF1
+#define NON_BREAKING_CHAR 0xFFF2
+
+//
+// State defined for password statemachine
+//
+#define BROWSER_STATE_VALIDATE_PASSWORD 0
+#define BROWSER_STATE_SET_PASSWORD 1
+
+//
+// References to string tokens must use this macro to enable scanning for
+// token usages.
+//
+#define STRING_TOKEN(t) t
+
+//
+// GUIDed opcodes defined for Tiano
+//
+#define EFI_IFR_TIANO_GUID \
+ { 0xf0b1735, 0x87a0, 0x4193, 0xb2, 0x66, 0x53, 0x8c, 0x38, 0xaf, 0x48, 0xce }
+
+//----------------------------------------------------------------------------
+
+
+#pragma pack(1)
+
+
+//----------------------------------------------------------------------------
+
+#define EFI_IFR_EXTEND_OP_LABEL 0x0
+#define EFI_IFR_EXTEND_OP_BANNER 0x1
+#define EFI_IFR_EXTEND_OP_TIMEOUT 0x2
+#define EFI_IFR_EXTEND_OP_CLASS 0x3
+#define EFI_IFR_EXTEND_OP_SUBCLASS 0x4
+
+//----------------------------------------------------------------------------
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_IFR_GUID_LABEL
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Header EFI_IFR_OP_HEADER
+// Guid EFI_GUID
+// ExtendOpCode UINT8
+// Number UINT16
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_IFR_GUID_LABEL {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ UINT8 ExtendOpCode;
+ UINT16 Number;
+} EFI_IFR_GUID_LABEL;
+
+//----------------------------------------------------------------------------
+
+#define EFI_IFR_BANNER_ALIGN_LEFT 0
+#define EFI_IFR_BANNER_ALIGN_CENTER 1
+#define EFI_IFR_BANNER_ALIGN_RIGHT 2
+
+//----------------------------------------------------------------------------
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_IFR_GUID_BANNER
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Header EFI_IFR_OP_HEADER
+// Guid EFI_GUID
+// ExtendOpCode UINT8
+// Title EFI_STRING_ID
+// LineNumber UINT16
+// Alignment UINT8
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_IFR_GUID_BANNER {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ UINT8 ExtendOpCode; // Extended opcode is EFI_IFR_EXTEND_OP_BANNER
+ EFI_STRING_ID Title; // The string token for the banner title
+ UINT16 LineNumber; // 1-based line number
+ UINT8 Alignment; // left, center, or right-aligned
+} EFI_IFR_GUID_BANNER;
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_IFR_GUID_TIMEOUT
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Header EFI_IFR_OP_HEADER
+// Guid EFI_GUID
+// ExtendOpCode UINT8
+// TimeOut UINT16
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_IFR_GUID_TIMEOUT {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ UINT8 ExtendOpCode;
+ UINT16 TimeOut;
+} EFI_IFR_GUID_TIMEOUT;
+
+//----------------------------------------------------------------------------
+
+#define EFI_NON_DEVICE_CLASS 0x00
+#define EFI_DISK_DEVICE_CLASS 0x01
+#define EFI_VIDEO_DEVICE_CLASS 0x02
+#define EFI_NETWORK_DEVICE_CLASS 0x04
+#define EFI_INPUT_DEVICE_CLASS 0x08
+#define EFI_ON_BOARD_DEVICE_CLASS 0x10
+#define EFI_OTHER_DEVICE_CLASS 0x20
+
+//----------------------------------------------------------------------------
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_IFR_GUID_CLASS
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Header EFI_IFR_OP_HEADER
+// Guid EFI_GUID
+// ExtendOpCode UINT8
+// Class UINT16
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_IFR_GUID_CLASS {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ UINT8 ExtendOpCode;
+ UINT16 Class;
+} EFI_IFR_GUID_CLASS;
+
+//----------------------------------------------------------------------------
+
+#define EFI_SETUP_APPLICATION_SUBCLASS 0x00
+#define EFI_GENERAL_APPLICATION_SUBCLASS 0x01
+#define EFI_FRONT_PAGE_SUBCLASS 0x02
+#define EFI_SINGLE_USE_SUBCLASS 0x03
+
+//----------------------------------------------------------------------------
+
+
+//<AMI_SHDR_START>
+//----------------------------------------------------------------------------
+// Name: EFI_IFR_GUID_SUBCLASS
+//
+// Description:
+//
+// Fields: Name Type Description
+//----------------------------------------------------------------------------
+// Header EFI_IFR_OP_HEADER
+// Guid EFI_GUID
+// ExtendOpCode UINT8
+// SubClass UINT16
+//----------------------------------------------------------------------------
+//<AMI_SHDR_END>
+typedef struct _EFI_IFR_GUID_SUBCLASS {
+ EFI_IFR_OP_HEADER Header;
+ EFI_GUID Guid;
+ UINT8 ExtendOpCode;
+ UINT16 SubClass;
+} EFI_IFR_GUID_SUBCLASS;
+
+
+#pragma pack()
+
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 00:24:01 +0000