EFI_SMRAM_DESCRIPTOR *mSmmCpuSmramRanges;\r
UINTN mSmmCpuSmramRangeCount;\r
\r
+UINT8 mPhysicalAddressBits;\r
+\r
/**\r
Initialize IDT to setup exception handlers for SMM.\r
\r
)\r
{\r
UINTN Pe32Data;\r
- EFI_IMAGE_DOS_HEADER *DosHdr;\r
- EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr;\r
VOID *PdbPointer;\r
- UINT64 DumpIpAddress;\r
\r
//\r
// Find Image Base\r
//\r
- Pe32Data = CallerIpAddress & ~(SIZE_4KB - 1);\r
- while (Pe32Data != 0) {\r
- DosHdr = (EFI_IMAGE_DOS_HEADER *) Pe32Data;\r
- if (DosHdr->e_magic == EFI_IMAGE_DOS_SIGNATURE) {\r
- //\r
- // DOS image header is present, so read the PE header after the DOS image header.\r
- //\r
- Hdr.Pe32 = (EFI_IMAGE_NT_HEADERS32 *)(Pe32Data + (UINTN) ((DosHdr->e_lfanew) & 0x0ffff));\r
- //\r
- // Make sure PE header address does not overflow and is less than the initial address.\r
- //\r
- if (((UINTN)Hdr.Pe32 > Pe32Data) && ((UINTN)Hdr.Pe32 < CallerIpAddress)) {\r
- if (Hdr.Pe32->Signature == EFI_IMAGE_NT_SIGNATURE) {\r
- //\r
- // It's PE image.\r
- //\r
- break;\r
- }\r
- }\r
- }\r
-\r
- //\r
- // Not found the image base, check the previous aligned address\r
- //\r
- Pe32Data -= SIZE_4KB;\r
- }\r
-\r
- DumpIpAddress = CallerIpAddress;\r
- DEBUG ((EFI_D_ERROR, "It is invoked from the instruction before IP(0x%lx)", DumpIpAddress));\r
-\r
+ Pe32Data = PeCoffSearchImageBase (CallerIpAddress);\r
if (Pe32Data != 0) {\r
+ DEBUG ((DEBUG_ERROR, "It is invoked from the instruction before IP(0x%p)", (VOID *) CallerIpAddress));\r
PdbPointer = PeCoffLoaderGetPdbPointer ((VOID *) Pe32Data);\r
if (PdbPointer != NULL) {\r
- DEBUG ((EFI_D_ERROR, " in module (%a)", PdbPointer));\r
+ DEBUG ((DEBUG_ERROR, " in module (%a)\n", PdbPointer));\r
}\r
}\r
}\r
//\r
for (Index = 0; Index < gSmst->NumberOfCpus; Index++) {\r
if (Index != gSmmCpuPrivate->SmmCoreEntryContext.CurrentlyExecutingCpu) {\r
-\r
+ if (gSmmCpuPrivate->ProcessorInfo[Index].ProcessorId == INVALID_APIC_ID) {\r
+ //\r
+ // If this processor does not exist\r
+ //\r
+ continue;\r
+ }\r
//\r
// Acquire Config SMM Code Access Check spin lock. The AP will release the\r
// spin lock when it is done executing ConfigSmmCodeAccessCheckOnCurrentProcessor().\r