diff options
Diffstat (limited to 'Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c')
| -rw-r--r-- | Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c | 105 |
1 files changed, 52 insertions, 53 deletions
diff --git a/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c b/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c index f6c4227069..de1327efcf 100644 --- a/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c +++ b/Silicon/BroxtonSoC/BroxtonSiPkg/SampleCode/MdeModulePkg/Universal/Variable/Pei/Variable.c @@ -2,7 +2,7 @@ Implement ReadOnly Variable Services required by PEIM and install
PEI ReadOnly Varaiable2 PPI. These services operates the non volatile storage space.
- Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -176,7 +176,7 @@ PeimInitializeVariableServices ( **/
VARIABLE_HEADER *
-GetStartPointer (
+PlatformGetStartPointer (
IN VARIABLE_STORE_HEADER *VarStoreHeader
)
{
@@ -196,7 +196,7 @@ GetStartPointer ( **/
VARIABLE_HEADER *
-GetEndPointer (
+PlatformGetEndPointer (
IN VARIABLE_STORE_HEADER *VarStoreHeader
)
{
@@ -217,7 +217,7 @@ GetEndPointer ( **/
BOOLEAN
-IsValidVariableHeader (
+PlatformIsValidVariableHeader (
IN VARIABLE_HEADER *Variable
)
{
@@ -238,7 +238,7 @@ IsValidVariableHeader ( **/
UINTN
-GetVariableHeaderSize (
+PlatformGetVariableHeaderSize (
IN BOOLEAN AuthFlag
)
{
@@ -264,7 +264,7 @@ GetVariableHeaderSize ( **/
UINTN
-NameSizeOfVariable (
+PlatformNameSizeOfVariable (
IN VARIABLE_HEADER *Variable,
IN BOOLEAN AuthFlag
)
@@ -302,7 +302,7 @@ NameSizeOfVariable ( **/
UINTN
-DataSizeOfVariable (
+PlatformDataSizeOfVariable (
IN VARIABLE_HEADER *Variable,
IN BOOLEAN AuthFlag
)
@@ -340,12 +340,12 @@ DataSizeOfVariable ( **/
CHAR16 *
-GetVariableNamePtr (
+PlatformGetVariableNamePtr (
IN VARIABLE_HEADER *Variable,
IN BOOLEAN AuthFlag
)
{
- return (CHAR16 *) ((UINTN) Variable + GetVariableHeaderSize (AuthFlag));
+ return (CHAR16 *) ((UINTN) Variable + PlatformGetVariableHeaderSize (AuthFlag));
}
@@ -359,7 +359,7 @@ GetVariableNamePtr ( **/
EFI_GUID *
-GetVendorGuidPtr (
+PlatformGetVendorGuidPtr (
IN VARIABLE_HEADER *Variable,
IN BOOLEAN AuthFlag
)
@@ -386,7 +386,7 @@ GetVendorGuidPtr ( **/
UINT8 *
-GetVariableDataPtr (
+PlatformGetVariableDataPtr (
IN VARIABLE_HEADER *Variable,
IN VARIABLE_HEADER *VariableHeader,
IN BOOLEAN AuthFlag
@@ -397,8 +397,8 @@ GetVariableDataPtr ( //
// Be careful about pad size for alignment
//
- Value = (UINTN) GetVariableNamePtr (Variable, AuthFlag);
- Value += NameSizeOfVariable (VariableHeader, AuthFlag);
+ Value = (UINTN) PlatformGetVariableNamePtr (Variable, AuthFlag);
+ Value += PlatformNameSizeOfVariable (VariableHeader, AuthFlag);
Value += GET_PAD_SIZE (NameSizeOfVariable (VariableHeader, AuthFlag));
return (UINT8 *) Value;
@@ -416,7 +416,7 @@ GetVariableDataPtr ( **/
VARIABLE_HEADER *
-GetNextVariablePtr (
+PlatformGetNextVariablePtr (
IN VARIABLE_STORE_INFO *StoreInfo,
IN VARIABLE_HEADER *Variable,
IN VARIABLE_HEADER *VariableHeader
@@ -424,8 +424,8 @@ GetNextVariablePtr ( {
UINTN Value;
- Value = (UINTN) GetVariableDataPtr (Variable, VariableHeader, StoreInfo->AuthFlag);
- Value += DataSizeOfVariable (VariableHeader, StoreInfo->AuthFlag);
+ Value = (UINTN) PlatformGetVariableDataPtr (Variable, VariableHeader, StoreInfo->AuthFlag);
+ Value += PlatformDataSizeOfVariable (VariableHeader, StoreInfo->AuthFlag);
Value += GET_PAD_SIZE (DataSizeOfVariable (VariableHeader, StoreInfo->AuthFlag));
//
// Be careful about pad size for alignment
@@ -447,7 +447,7 @@ GetNextVariablePtr ( **/
VARIABLE_STORE_STATUS
-GetVariableStoreStatus (
+PlatformGetVariableStoreStatus (
IN VARIABLE_STORE_HEADER *VarStoreHeader
)
{
@@ -489,7 +489,7 @@ GetVariableStoreStatus ( **/
BOOLEAN
-CompareVariableName (
+PlatformCompareVariableName (
IN VARIABLE_STORE_INFO *StoreInfo,
IN CONST CHAR16 *Name1,
IN CONST CHAR16 *Name2,
@@ -522,7 +522,7 @@ CompareVariableName ( **/
EFI_STATUS
-CompareWithValidVariable (
+PlatformCompareWithValidVariable (
IN VARIABLE_STORE_INFO *StoreInfo,
IN VARIABLE_HEADER *Variable,
IN VARIABLE_HEADER *VariableHeader,
@@ -534,7 +534,7 @@ CompareWithValidVariable ( VOID *Point;
EFI_GUID *TempVendorGuid;
- TempVendorGuid = GetVendorGuidPtr (VariableHeader, StoreInfo->AuthFlag);
+ TempVendorGuid = PlatformGetVendorGuidPtr (VariableHeader, StoreInfo->AuthFlag);
if (VariableName[0] == 0) {
PtrTrack->CurrPtr = Variable;
@@ -550,9 +550,9 @@ CompareWithValidVariable ( (((INT32 *) VendorGuid)[2] == ((INT32 *) TempVendorGuid)[2]) &&
(((INT32 *) VendorGuid)[3] == ((INT32 *) TempVendorGuid)[3])
) {
- ASSERT (NameSizeOfVariable (VariableHeader, StoreInfo->AuthFlag) != 0);
- Point = (VOID *) GetVariableNamePtr (Variable, StoreInfo->AuthFlag);
- if (CompareVariableName (StoreInfo, VariableName, Point, NameSizeOfVariable (VariableHeader, StoreInfo->AuthFlag))) {
+ ASSERT (PlatformNameSizeOfVariable (VariableHeader, StoreInfo->AuthFlag) != 0);
+ Point = (VOID *) PlatformGetVariableNamePtr (Variable, StoreInfo->AuthFlag);
+ if (PlatformCompareVariableName (StoreInfo, VariableName, Point, PlatformNameSizeOfVariable (VariableHeader, StoreInfo->AuthFlag))) {
PtrTrack->CurrPtr = Variable;
return EFI_SUCCESS;
}
@@ -623,7 +623,7 @@ GetHobVariableStore ( **/
BOOLEAN
-GetVariableHeader (
+PlatformGetVariableHeader (
IN VARIABLE_STORE_INFO *StoreInfo,
IN VARIABLE_HEADER *Variable,
OUT VARIABLE_HEADER **VariableHeader
@@ -639,14 +639,14 @@ GetVariableHeader ( //
*VariableHeader = Variable;
- if (Variable >= GetEndPointer (StoreInfo->VariableStoreHeader)) {
+ if (Variable >= PlatformGetEndPointer (StoreInfo->VariableStoreHeader)) {
//
// Reach the end of variable store.
//
return FALSE;
}
- return IsValidVariableHeader (*VariableHeader);
+ return PlatformIsValidVariableHeader (*VariableHeader);
}
@@ -707,16 +707,15 @@ FindVariableInHobsInternal ( return EFI_INVALID_PARAMETER;
}
- if (GetVariableStoreStatus (VariableStoreHeader) != EfiValid) {
+ if (PlatformGetVariableStoreStatus (VariableStoreHeader) != EfiValid) {
return EFI_UNSUPPORTED;
}
if (~VariableStoreHeader->Size == 0) {
return EFI_NOT_FOUND;
}
-
- PtrTrack->StartPtr = GetStartPointer (VariableStoreHeader);
- PtrTrack->EndPtr = GetEndPointer (VariableStoreHeader);
+ PtrTrack->StartPtr = PlatformGetStartPointer (VariableStoreHeader);
+ PtrTrack->EndPtr = PlatformGetEndPointer (VariableStoreHeader);
InDeletedVariable = NULL;
@@ -733,9 +732,9 @@ FindVariableInHobsInternal ( //
// Find the variable by walking through the variable store
//
- while (GetVariableHeader (StoreInfo, Variable, &VariableHeader)) {
+ while (PlatformGetVariableHeader (StoreInfo, Variable, &VariableHeader)) {
if (VariableHeader->State == VAR_ADDED || VariableHeader->State == (VAR_IN_DELETED_TRANSITION & VAR_ADDED)) {
- if (CompareWithValidVariable (StoreInfo, Variable, VariableHeader, VariableName, VendorGuid, PtrTrack) == EFI_SUCCESS) {
+ if (PlatformCompareWithValidVariable (StoreInfo, Variable, VariableHeader, VariableName, VendorGuid, PtrTrack) == EFI_SUCCESS) {
if (VariableHeader->State == (VAR_IN_DELETED_TRANSITION & VAR_ADDED)) {
InDeletedVariable = PtrTrack->CurrPtr;
} else {
@@ -743,7 +742,7 @@ FindVariableInHobsInternal ( }
}
}
- Variable = GetNextVariablePtr (StoreInfo, Variable, VariableHeader);
+ Variable = PlatformGetNextVariablePtr (StoreInfo, Variable, VariableHeader);
}
PtrTrack->CurrPtr = InDeletedVariable;
@@ -861,12 +860,12 @@ GetHobVariable ( return Status;
}
- GetVariableHeader (&HobStoreInfo, HobVariable.CurrPtr, &HobVariableHeader);
+ PlatformGetVariableHeader (&HobStoreInfo, HobVariable.CurrPtr, &HobVariableHeader);
//
// Get data size
//
- HobVariableDataSize = DataSizeOfVariable (HobVariableHeader, HobStoreInfo.AuthFlag);
+ HobVariableDataSize = PlatformDataSizeOfVariable (HobVariableHeader, HobStoreInfo.AuthFlag);
if (*DataSize >= HobVariableDataSize) {
DEBUG ((EFI_D_INFO, "Temp Debug: Data buffer passed for variable data is large enough\n"));
if (Data == NULL) {
@@ -874,7 +873,7 @@ GetHobVariable ( return EFI_INVALID_PARAMETER;
}
- GetVariableNameOrData (&HobStoreInfo, GetVariableDataPtr (HobVariable.CurrPtr, HobVariableHeader, HobStoreInfo.AuthFlag), HobVariableDataSize, Data);
+ GetVariableNameOrData (&HobStoreInfo, PlatformGetVariableDataPtr (HobVariable.CurrPtr, HobVariableHeader, HobStoreInfo.AuthFlag), HobVariableDataSize, Data);
if (Attributes != NULL) {
*Attributes = HobVariableHeader->Attributes;
@@ -1057,8 +1056,8 @@ PeiGetHobNextVariableName ( //
// If variable name is not NULL, get next variable
//
- GetVariableHeader (&StoreInfo, Variable.CurrPtr, &VariableHeader);
- Variable.CurrPtr = GetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
+ PlatformGetVariableHeader (&StoreInfo, Variable.CurrPtr, &VariableHeader);
+ Variable.CurrPtr = PlatformGetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
}
VariableStoreHeader[VariableHobTypeDefault] = GetHobVariableStore (VariableHobTypeDefault, &StoreInfoForDefault);
@@ -1068,12 +1067,12 @@ PeiGetHobNextVariableName ( //
// Switch from HOB to Non-Volatile.
//
- while (!GetVariableHeader (&StoreInfo, Variable.CurrPtr, &VariableHeader)) {
+ while (!PlatformGetVariableHeader (&StoreInfo, Variable.CurrPtr, &VariableHeader)) {
//
// Find current storage index
//
for (Type = (VARIABLE_HOB_TYPE) 0; Type < VariableHobTypeMax; Type++) {
- if ((VariableStoreHeader[Type] != NULL) && (Variable.StartPtr == GetStartPointer (VariableStoreHeader[Type]))) {
+ if ((VariableStoreHeader[Type] != NULL) && (Variable.StartPtr == PlatformGetStartPointer (VariableStoreHeader[Type]))) {
break;
}
}
@@ -1094,8 +1093,8 @@ PeiGetHobNextVariableName ( if (Type == VariableHobTypeMax) {
return EFI_NOT_FOUND;
}
- Variable.StartPtr = GetStartPointer (VariableStoreHeader[Type]);
- Variable.EndPtr = GetEndPointer (VariableStoreHeader[Type]);
+ Variable.StartPtr = PlatformGetStartPointer (VariableStoreHeader[Type]);
+ Variable.EndPtr = PlatformGetEndPointer (VariableStoreHeader[Type]);
Variable.CurrPtr = Variable.StartPtr;
GetHobVariableStore (Type, &StoreInfo);
}
@@ -1109,12 +1108,12 @@ PeiGetHobNextVariableName ( //
Status = FindVariableInHobsInternal (
&StoreInfo,
- GetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag),
- GetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag),
+ PlatformGetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag),
+ PlatformGetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag),
&VariablePtrTrack
);
if (!EFI_ERROR (Status) && VariablePtrTrack.CurrPtr != Variable.CurrPtr) {
- Variable.CurrPtr = GetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
+ Variable.CurrPtr = PlatformGetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
continue;
}
}
@@ -1123,27 +1122,27 @@ PeiGetHobNextVariableName ( // Don't return cache HOB variable when default HOB overrides it
//
if ((VariableStoreHeader[VariableHobTypeDefault] != NULL) && (VariableStoreHeader[VariableHobTypeCache] != NULL) &&
- (Variable.StartPtr == GetStartPointer (VariableStoreHeader[VariableHobTypeCache]))
+ (Variable.StartPtr == PlatformGetStartPointer (VariableStoreHeader[VariableHobTypeCache]))
) {
Status = FindVariableInHobsInternal (
&StoreInfoForDefault,
- GetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag),
- GetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag),
+ PlatformGetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag),
+ PlatformGetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag),
&VariableInDefaultHob
);
if (!EFI_ERROR (Status)) {
- Variable.CurrPtr = GetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
+ Variable.CurrPtr = PlatformGetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
continue;
}
}
- VarNameSize = NameSizeOfVariable (VariableHeader, StoreInfo.AuthFlag);
+ VarNameSize = PlatformNameSizeOfVariable (VariableHeader, StoreInfo.AuthFlag);
ASSERT (VarNameSize != 0);
if (VarNameSize <= *VariableNameSize) {
- GetVariableNameOrData (&StoreInfo, (UINT8 *) GetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag), VarNameSize, (UINT8 *) VariableName);
+ GetVariableNameOrData (&StoreInfo, (UINT8 *) PlatformGetVariableNamePtr (Variable.CurrPtr, StoreInfo.AuthFlag), VarNameSize, (UINT8 *) VariableName);
- CopyMem (VariableGuid, GetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag), sizeof (EFI_GUID));
+ CopyMem (VariableGuid, PlatformGetVendorGuidPtr (VariableHeader, StoreInfo.AuthFlag), sizeof (EFI_GUID));
Status = EFI_SUCCESS;
} else {
@@ -1156,7 +1155,7 @@ PeiGetHobNextVariableName ( //
return Status;
} else {
- Variable.CurrPtr = GetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
+ Variable.CurrPtr = PlatformGetNextVariablePtr (&StoreInfo, Variable.CurrPtr, VariableHeader);
}
}
}
|