diff options
| author | Star Zeng <star.zeng@intel.com> | 2017-09-29 14:27:24 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2017-09-30 09:29:44 +0800 |
| commit | aa57c0f096e2e0d555038fc63caea34398f219e6 (patch) | |
| tree | 037297ae536ab69339566522c93b49433eaede53 /MdeModulePkg/Core/Pei | |
| parent | 27daa8658e518902bf281b07993c2d60af1913c3 (diff) | |
| download | edk2-aa57c0f096e2e0d555038fc63caea34398f219e6.tar.gz edk2-aa57c0f096e2e0d555038fc63caea34398f219e6.tar.bz2 edk2-aa57c0f096e2e0d555038fc63caea34398f219e6.zip | |
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>
Diffstat (limited to 'MdeModulePkg/Core/Pei')
| -rw-r--r-- | MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c index 04ece9a627..38299c5d98 100644 --- a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c +++ b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c @@ -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)) {
|