diff options
Diffstat (limited to 'IntelFsp2Pkg/FspSecCore')
| -rw-r--r-- | IntelFsp2Pkg/FspSecCore/SecFsp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/IntelFsp2Pkg/FspSecCore/SecFsp.c b/IntelFsp2Pkg/FspSecCore/SecFsp.c index 7259a55bbd..96f8fb7554 100644 --- a/IntelFsp2Pkg/FspSecCore/SecFsp.c +++ b/IntelFsp2Pkg/FspSecCore/SecFsp.c @@ -76,7 +76,7 @@ SecGetPlatformData ( //
// Pointer to the size field
//
- TopOfCar = FspPlatformData->CarBase + FspPlatformData->CarSize;
+ TopOfCar = PcdGet32(PcdTemporaryRamBase) + PcdGet32(PcdTemporaryRamSize);
StackPtr = (UINT32 *)(TopOfCar - sizeof (UINT32));
if (*(StackPtr - 1) == FSP_MCUD_SIGNATURE) {
@@ -140,8 +140,6 @@ FspGlobalDataInit ( PeiFspData->CoreStack = BootLoaderStack;
PeiFspData->PerfIdx = 2;
PeiFspData->PerfSig = FSP_PERFORMANCE_DATA_SIGNATURE;
- PeiFspData->PlatformData.CarBase = AsmReadMsr32 (0x200) & ~(0x6);
- PeiFspData->PlatformData.CarSize = ~(AsmReadMsr32(0x201) & ~(0x800)) + 1;
SetFspMeasurePoint (FSP_PERF_ID_API_FSP_MEMORY_INIT_ENTRY);
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