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Diffstat (limited to 'Core/EM/FastBoot/FastBootRuntime.c')
| -rw-r--r-- | Core/EM/FastBoot/FastBootRuntime.c | 526 |
1 files changed, 526 insertions, 0 deletions
diff --git a/Core/EM/FastBoot/FastBootRuntime.c b/Core/EM/FastBoot/FastBootRuntime.c new file mode 100644 index 0000000..f8f120d --- /dev/null +++ b/Core/EM/FastBoot/FastBootRuntime.c @@ -0,0 +1,526 @@ +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1985-2010, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* + +//************************************************************************* +// $Header: /Alaska/SOURCE/Modules/PTT/FastBootRuntime.c 9 7/11/13 10:17p Simonchen $ +// +// $Revision: 9 $ +// +// $Date: 7/11/13 10:17p $ +//************************************************************************* +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/PTT/FastBootRuntime.c $ +// +// 9 7/11/13 10:17p Simonchen +// [TAG] EIP126196 +// [Category] Bug Fix +// [Severity] Minor +// [Symptom] If set two HDD password and use Raid mode, fastboot will +// fail. +// [RootCause] Because when AHCI driver unlock first HDD, Raid driver +// will try to read all HDD, but second HDD is still lock, so access will +// fail. +// [Solution] Make sure all HDD unlock then Raid can access HDD. +// And add "Support Raid Driver" token to control fastboot support Raid +// feature or not. +// [Files] FastBoot.c +// FastBoot.sd +// FastBoot.sdl +// FastBootRuntime.c +// FastBoot.h +// +// 8 4/18/13 5:39a Simonchen +// [TAG] EIP113454 +// [Category] New Feature +// [Description] This eip is created for implement or experiment for +// Intel raid mode on fastboot. +// [Files] FastBoot.sdl +// FastBootRuntime.c +// FastBoot.c +// FastBoot.sd +// FastBoot.uni +// +// 7 9/17/12 5:56a Bibbyyeh +// [TAG] EIP100456 +// [Category] New Feature +// [Description] If fast boot failure counter reach a +// MAX_LAST_BOOT_FAIL_COUNT, system will perform a full boot. +// [Files] FastBoot.sdl FastBootRuntime.c +// +// 6 8/20/12 2:22a Bibbyyeh +// [TAG] EIP98617 +// [Category] New Feature +// [Description] Add one token or other disable function to PTT enter +// Setup. +// [Files] FastBoot.sdl FastBootRuntime.c +// +// 5 8/10/12 3:25a Bibbyyeh +// [TAG] EIP96276 +// [Category] New Feature +// [Description] Function request for PTT_12 +// EIP96276.2 Fixed USB skip table issue. +// EIP96276.3 Add token ¡¥CONNECT_ALL_SATA_DEVICE_IN_FASTBOOT¡¦ to +// gFastBootPolicy. +// EIP96276.4 Add IsValidFBBootOptionPtr support by driver type. Exp : usb +// type skip or other type +// EIP96276.5 Add token ¡¥Test mode¡¨ to gFastBootPolicy Setup menu. +// EIP96276.6 Disable Tse Hotkey support in fastboot path. +// EIP96276.7 Modify TRACE message. +// [Files] FastBoot.c FastBoot.sd FastBoot.sdl FastBoot.uni +// FastBootRuntime.c FastBootProtocol.c +// +// 4 8/10/12 2:29a Bibbyyeh +// [TAG] EIP97515 +// [Category] Improvement +// [Description] According to the existence of user password, PTT can +// decide to skip "ProcessConInAvailability" automatically. +// [Files] FastBoot.sdl FastBootRuntime.c +// +// 3 6/01/12 6:55a Bibbyyeh +// [TAG] EIP90455 +// [Category] New Feature +// [Description] PTT improvement - fastboot policy protocol for dynamic +// control fast boot behavior. +// [Files] FastBoot.c FastBoot.sdl FastBoot.sd FastBoot.uni +// FastBootRuntime.c FastBootTseHook.c FastBootProtocol.h FastBoot.h +// +// 2 3/11/11 10:01p Bibbyyeh +// [TAG] EIP54993 +// [Category] Improvement +// [Description] +// 1.Sync with Fastboot_10 +// 2.Remove token "SAVE_LAST_BOOT_DEVICE_CHECKSUM" +// 3.Add token "CALL_DISPATCHER_AGAIN_IN_FASTBOOT" +// 4.Use SimpleText protocol to detect mode change hotkey instead of +// pBS->ConIn. +// 5.Simplify the code about "AMILEGACY16_FASTBOOT_SOLUTION". +// 6.Fixed a bug that SATA device can't be found if keep TSE execution on +// fastboot path. +// [Files] PPT.cif FastBoot.sdl FastBootRuntime.c FastBootTseHook.c +// FastBoot.c FastBoot.h FastBoot.sd FastBootProtocol.cif +// FastBootProtocol.h FastBootSMI.cif FastBootSMI.sdl FastBootSMI.c +// FastBootSMI.dxs FastBootSMI.mak +// +// 1 10/12/10 9:04a Bibbyyeh +// Initial check in +// +//************************************************************************* +//<AMI_FHDR_START> +// +// Name: FastBootRuntime.c +// +// Description: +// Implementation of callback when variable services is enabled +// +//<AMI_FHDR_END> +//************************************************************************* +//============================================================================ +// Includes +//============================================================================ + +#include <AmiDxeLib.h> +#include <Setup.h> +#include <Protocol/Variable.h> +#include "FastBoot.h" +#include <Protocol/FastBootProtocol.h> +#include <Protocol/AmiUsbController.h> +#include <token.h> +#include <AMIVfr.h> + +//============================================================================ +// Define +//============================================================================ + +//============================================================================ +// External Golbal Variable Declaration +//============================================================================ + +//============================================================================ +// External Function Definitions +//============================================================================ + +//============================================================================ +// Golbal Variable Declaration +//============================================================================ +static EFI_GUID EfiVariableGuid = EFI_GLOBAL_VARIABLE; +static EFI_GUID FastBootVariableGuid = FAST_BOOT_VARIABLE_GUID; +static EFI_GUID FastBootPolicyGuid = FAST_BOOT_POLICY_PROTOCOL_GUID; +FAST_BOOT_POLICY gFastBootPolicy; +#if (((USB_DRIVER_MAJOR_VER*100 ) + (USB_DRIVER_MINOR_VER*10) + (USB_DRIVER_BUILD_VER)) >= 920) +USB_SKIP_LIST DefaultSkipTable[] = USB_SKIP_TABLE; +#endif + +SKIP_PCI_LIST DeafultSkipPciList[]=FAST_BOOT_PCI_SKIP_LIST; +#if SUPPORT_RAID_DRIVER +SATA_DEVICE_DATA SataDeviceData[MAX_SATA_DEVICE_COUNT]; +#endif +//============================================================================ +// Function Definitions +//============================================================================ + +//<AMI_PHDR_START> +//---------------------------------------------------------------------------- +// Procedure: GetSataPortPresentHOB +// +// Description: Get Sata port present HOB +// +// Input: +// IN OUT SATA_PRESENT_HOB **SataPresentHob +// +// Output: EFI_STATUS +// +//---------------------------------------------------------------------------- +//<AMI_PHDR_END> +#if SUPPORT_RAID_DRIVER +EFI_STATUS GetSataPortPresentHOB ( + IN OUT SATA_PRESENT_HOB **SataPresentHob +) +{ + EFI_STATUS Status; + VOID *pHobList = NULL; + EFI_GUID guidHob = HOB_LIST_GUID; + EFI_GUID SataPresentHobGuid = AMI_SATA_PRESENT_HOB_GUID; + + pHobList = GetEfiConfigurationTable(pST, &guidHob); + if (!pHobList) return EFI_NOT_READY; + + *SataPresentHob = (SATA_PRESENT_HOB*)pHobList; + + while (!EFI_ERROR(Status = FindNextHobByType(EFI_HOB_TYPE_GUID_EXTENSION, SataPresentHob))) + { + if (guidcmp(&(*SataPresentHob)->EfiHobGuidType.Name, &SataPresentHobGuid) == 0) + break; + } + + + if (EFI_ERROR(Status)) return EFI_NOT_FOUND; + + return EFI_SUCCESS; +} +#endif +//<AMI_PHDR_START> +//---------------------------------------------------------------------------- +// Procedure: IsSataPortPresentChanged +// +// Description: Check whether Sata Port Present status is changed. +// +// Input: +// IN FAST_BOOT *FbVariable - Fast Boot Variable pointer +// +// Output: BOOLEAN TRUE - Sata port present status is changed. +// FALSE - Sata port present status is NOT changed. +// +//---------------------------------------------------------------------------- +//<AMI_PHDR_END> +#if SUPPORT_RAID_DRIVER +BOOLEAN IsSataPortPresentChanged(FAST_BOOT *FbVariable) +{ + SATA_PRESENT_HOB *pSataPresentHob; + EFI_STATUS Status; + UINT8 i; + Status = GetSataPortPresentHOB(&pSataPresentHob); + + if (EFI_ERROR(Status) && FbVariable->ControllerCount == 0) + { + TRACE((-1,"FB: Sata port present HOB is not found, need CSP porting for it\n")); + return FALSE; //CSP didn't report Sata port present HOB, Sata support policy would not work. + } + + // check whether Sata port present HOB is as same as previous boot totally. + if(!MemCmp(&pSataPresentHob->ControllerCount,&FbVariable->ControllerCount,sizeof(SATA_PRESENT_HOB)-sizeof(EFI_HOB_GUID_TYPE))) + return FALSE; + + TRACE((-1,"FB: Sata port present is changed\n")); + TRACE((-1,"Current: Controller count %x\n",pSataPresentHob->ControllerCount)); + for(i=0;i<4;i++) + TRACE((-1,"ClassCode %x,SataInfo %x\n",pSataPresentHob->SataInfo[i].ClassCode,pSataPresentHob->SataInfo[i].PresentPortBitMap)); + + + TRACE((-1,"Last: Controller count %x\n",FbVariable->ControllerCount)); + for(i=0;i<4;i++) + TRACE((-1,"ClassCode %x,SataInfo %x\n",FbVariable->SataInfo[i].ClassCode,FbVariable->SataInfo[i].PresentPortBitMap)); + + + return TRUE; +} +#endif + +//<AMI_PHDR_START> +//---------------------------------------------------------------------------- +// Procedure: SetDefaultFastBootPolicy +// +// Description: Fill default Fast Boot Plicy +// +// Input: +// IN SETUP_DATA *SetupData - pointer to SetupData +// IN FAST_BOOT *FbVariable - pointer to FastBoot variable +// +// Output: None +// +//---------------------------------------------------------------------------- +//<AMI_PHDR_END> +VOID SetDefaultFastBootPolicy(SETUP_DATA *SetupData,FAST_BOOT *FbVariable) +{ + EFI_STATUS Status; + UINT8 *BootOption = NULL; + UINTN Size = 0; + AMITSESETUP AmiTseData; + EFI_GUID AmiTseSetupGuid = AMITSESETUP_GUID; + UINTN VariableSize = 0; +#if SUPPORT_RAID_DRIVER + SATA_PRESENT_HOB *pSataPresentHob = NULL; +#endif + + gFastBootPolicy.TestMode = SetupData->FbTestMode; //(EIP96276.5) + + // + //Informatoin for pervious boot + // + gFastBootPolicy.UEfiBoot = FbVariable->BootType; + gFastBootPolicy.BootOptionNumber = FbVariable->BootOptionNumber; + gFastBootPolicy.CheckBootOptionNumber = TRUE; + gFastBootPolicy.DevStrCheckSum = FbVariable->DevStrCheckSum; + gFastBootPolicy.CheckDevStrCheckSum = TRUE; + gFastBootPolicy.BootCount = FbVariable->BootCount; + + Status = GetEfiVariable(L"FastBootOption", &FastBootVariableGuid, NULL, &Size, &BootOption); + gFastBootPolicy.FastBootOption = (EFI_DEVICE_PATH_PROTOCOL*)BootOption; +#if SUPPORT_RAID_DRIVER + MemCpy(SataDeviceData,FbVariable->SataDevice,sizeof(SATA_DEVICE_DATA)*MAX_SATA_DEVICE_COUNT); + gFastBootPolicy.SataDevice = SataDeviceData; +#endif + // + //Config Behavior in fastboot path + // + gFastBootPolicy.SataSupport = SetupData->FbSata; + gFastBootPolicy.VGASupport = SetupData->FbVga; + + gFastBootPolicy.UsbSupport = SetupData->FbUsb; +#if (((USB_DRIVER_MAJOR_VER*100 ) + (USB_DRIVER_MINOR_VER*10) + (USB_DRIVER_BUILD_VER)) >= 920) + gFastBootPolicy.UsbSkipTable = DefaultSkipTable; + gFastBootPolicy.UsbSkipTableSize = sizeof(DefaultSkipTable)/sizeof(USB_SKIP_LIST); //(EIP96276.2) +#endif + + gFastBootPolicy.Ps2Support = SetupData->FbPs2; + gFastBootPolicy.NetWorkStackSupport = SetupData->FbNetWrokStack; + + gFastBootPolicy.SkipPciList = DeafultSkipPciList; + gFastBootPolicy.SkipPciListSize = sizeof(DeafultSkipPciList); + gFastBootPolicy.SkipTSEHandshake = SKIP_TSE_HANDSHAKE; + gFastBootPolicy.FirstFastBootInS4 = ALLOW_FIRST_FASTBOOT_IN_S4; +// gFastBootPolicy.ConnectAllSata = CONNECT_ALL_SATA_DEVICE_IN_FASTBOOT; //(EIP113454)- + + // + //Check User and Amdin password + // + VariableSize = sizeof(AMITSESETUP); + Status = pRS->GetVariable ( L"AMITSESetup", \ + &AmiTseSetupGuid, \ + NULL, \ + &VariableSize, \ + &AmiTseData ); + + if (!EFI_ERROR(Status)) { + if (AmiTseData.UserPassword[0] != 0) { + TRACE((-1,"FB: User PW is set\n")); + //user password is set + gFastBootPolicy.CheckPassword = TRUE; + } + + if (AmiTseData.AdminPassword[0] != 0) { + TRACE((-1,"FB: Admin PW is set\n")); + //Admin password is set, don't do anything now. + } + } + +} + +//<AMI_PHDR_START> +//---------------------------------------------------------------------------- +// Procedure: FastBootGetVarCallback +// +// Description: FastBoot runtime callback +// +// Input: +// IN EFI_EVENT Event - Callback event +// IN VOID *Context - pointer to calling context +// +// Output: None +// +//---------------------------------------------------------------------------- +//<AMI_PHDR_END> +VOID FastBootGetVarCallback( + IN EFI_EVENT Event, + IN VOID *Context +) +{ + EFI_STATUS Status; + UINT32 Variable = 0; + FAST_BOOT FbVariable; + UINTN Size = sizeof(SETUP_DATA); + static EFI_GUID SetupVariableGuid = SETUP_GUID; + SETUP_DATA SetupData; + EFI_HANDLE Handle = NULL; + + static UINT32 BootFlow = BOOT_FLOW_CONDITION_FIRST_BOOT; + static EFI_GUID guidBootFlow = BOOT_FLOW_VARIABLE_GUID; + + //Initial fast boot policy + + pBS->SetMem(&gFastBootPolicy,sizeof(FAST_BOOT_POLICY),0); + + Status=pBS->InstallProtocolInterface( + &Handle, + &FastBootPolicyGuid, + EFI_NATIVE_INTERFACE, + &gFastBootPolicy + ); + ASSERT(!EFI_ERROR(Status)); + + Status = pRS->GetVariable(L"Setup", &SetupVariableGuid, NULL, &Size, &SetupData); + if (EFI_ERROR(Status) || SetupData.FastBoot == 0) + gFastBootPolicy.FastBootEnable = FALSE; + else if (SetupData.FastBoot == 1) + gFastBootPolicy.FastBootEnable = TRUE; + + Size = sizeof(FbVariable); + Status = pRS->GetVariable(L"LastBoot", &FastBootVariableGuid, NULL, &Size, (VOID *)&FbVariable); + if(EFI_ERROR(Status)) + gFastBootPolicy.LastBootVarPresence = FALSE; + else + gFastBootPolicy.LastBootVarPresence = TRUE; + + SetDefaultFastBootPolicy(&SetupData,&FbVariable); + +#if SUPPORT_RAID_DRIVER + if(gFastBootPolicy.LastBootVarPresence == TRUE && IsSataPortPresentChanged(&FbVariable)) + { + pRS->SetVariable(L"LastBoot", + &FastBootVariableGuid, + EFI_VARIABLE_NON_VOLATILE, + 0, + &Variable); + + gFastBootPolicy.LastBootVarPresence = FALSE; + + } +#endif + + + if (gFastBootPolicy.FastBootEnable == FALSE ||gFastBootPolicy.LastBootVarPresence == FALSE) + return; + + //(EIP98617)>> + + Size = sizeof(UINT32); + Status = pRS->GetVariable(L"LastBootFailed", &FastBootVariableGuid, NULL, &Size, &Variable); + if(EFI_ERROR(Status)) { + Variable = 0x55aa55aa; + Status = pRS->SetVariable(L"LastBootFailed", + &FastBootVariableGuid, + EFI_VARIABLE_NON_VOLATILE | + EFI_VARIABLE_BOOTSERVICE_ACCESS | + EFI_VARIABLE_RUNTIME_ACCESS, + Size, + &Variable); + } else { +#if LAST_BOOT_FAIL_MECHANISM + //reset LastBootFailed variable + Status = pRS->SetVariable(L"LastBootFailed", + &FastBootVariableGuid, + EFI_VARIABLE_NON_VOLATILE, + 0, + &Variable); + //force setup + Status = pRS->SetVariable(L"BootFlow", + &guidBootFlow, + EFI_VARIABLE_BOOTSERVICE_ACCESS, + sizeof(BootFlow), + &BootFlow); + + gFastBootPolicy.LastBootFailure = TRUE; +#else + //check the fail count, if reach max count then perform a full boot + if (Variable == 0x55aa55aa) + Variable = 0x01; + else + Variable++; + + if (Variable == MAX_LAST_BOOT_FAIL_COUNT) { + + pRS->SetVariable(L"LastBoot", + &FastBootVariableGuid, + EFI_VARIABLE_NON_VOLATILE, + 0, + &FbVariable); + + gFastBootPolicy.LastBootVarPresence = FALSE; + + Variable = 0x55aa55aa; + } + + Status = pRS->SetVariable(L"LastBootFailed", + &FastBootVariableGuid, + EFI_VARIABLE_NON_VOLATILE | + EFI_VARIABLE_BOOTSERVICE_ACCESS | + EFI_VARIABLE_RUNTIME_ACCESS, + Size, + &Variable); +#endif + } + + //<<(EIP98617) +} + +//<AMI_PHDR_START> +//---------------------------------------------------------------------------- +// Procedure: FastBootEntry +// +// Description: FastBoot runtime callback entry point +// +// Input: +// IN EFI_HANDLE ImageHandle - Image handle +// IN EFI_SYSTEM_TABLE *SystemTable - pointer to system table +// +// Output: EFI_STATUS +// +//---------------------------------------------------------------------------- +//<AMI_PHDR_END> +EFI_STATUS FastBootEntry( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable +) +{ + EFI_EVENT Event; + VOID *Registration; + static EFI_GUID VariableArchProtocolGuid = EFI_VARIABLE_ARCH_PROTOCOL_GUID; + + RegisterProtocolCallback(&VariableArchProtocolGuid, FastBootGetVarCallback, NULL, &Event, &Registration); + return EFI_SUCCESS; +} + +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1985-2010, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* |