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MdeModulePkg PeiCore: More debug messages for pre-memory allocations 

The debug messages can help developer to know the pre-memory
allocation usage.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Star Zeng 2017-09-29 14:27:24 +08:00
parent 27daa8658e
commit aa57c0f096
1 changed files with 13 additions and 1 deletions
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14
MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c
View File

@ -675,7 +675,8 @@ PeiCheckAndSwitchStack (
// usage in temporary memory for debugging.
//
DEBUG_CODE_BEGIN ();
UINT32 *StackPointer;
UINT32 *StackPointer;
EFI_PEI_HOB_POINTERS Hob;
for (StackPointer = (UINT32*)SecCoreData->StackBase;
(StackPointer < (UINT32*)((UINTN)SecCoreData->StackBase + SecCoreData->StackSize)) \
@ -691,6 +692,17 @@ PeiCheckAndSwitchStack (
DEBUG ((DEBUG_INFO, " temporary memory heap used for HobList: %d bytes.\n",
(UINT32)((UINTN)Private->HobList.HandoffInformationTable->EfiFreeMemoryBottom - (UINTN)Private->HobList.Raw)
));
DEBUG ((DEBUG_INFO, " temporary memory heap occupied by memory pages: %d bytes.\n",
(UINT32)(UINTN)(Private->HobList.HandoffInformationTable->EfiMemoryTop - Private->HobList.HandoffInformationTable->EfiFreeMemoryTop)
));
for (Hob.Raw = Private->HobList.Raw; !END_OF_HOB_LIST(Hob); Hob.Raw = GET_NEXT_HOB(Hob)) {
if (GET_HOB_TYPE (Hob) == EFI_HOB_TYPE_MEMORY_ALLOCATION) {
DEBUG ((DEBUG_INFO, "Memory Allocation 0x%08x 0x%0lx - 0x%0lx\n", \
Hob.MemoryAllocation->AllocDescriptor.MemoryType, \
Hob.MemoryAllocation->AllocDescriptor.MemoryBaseAddress, \
Hob.MemoryAllocation->AllocDescriptor.MemoryBaseAddress + Hob.MemoryAllocation->AllocDescriptor.MemoryLength - 1));
}
}
DEBUG_CODE_END ();
if (PcdGet64(PcdLoadModuleAtFixAddressEnable) != 0 && (Private->HobList.HandoffInformationTable->BootMode != BOOT_ON_S3_RESUME)) {