[Description]:

[mirror_edk2.git] / MdeModulePkg / Core / Pei / PeiMain / PeiMain.c

diff --git a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
index a6feaeb91fb8ee64a4ebb4865c26c3f7c7f2a631..3b1d42e50922b1145240456d4f286a785641d098 100644 (file)
--- a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
+++ b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
@@ -23,11 +23,6 @@ Revision History
 \r
 #include <PeiMain.h>\r
 \r
-//\r
-//CAR is filled with this initial value during SEC phase\r
-//\r
-#define INIT_CAR_VALUE 0x5AA55AA5\r
-\r
 static EFI_PEI_PPI_DESCRIPTOR mMemoryDiscoveredPpi = {\r
   (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r
   &gEfiPeiMemoryDiscoveredPpiGuid,\r
@@ -181,34 +176,6 @@ Returns:
     PERF_END (NULL,"PreMem", NULL, 0);\r
     PERF_START (NULL,"PostMem", NULL, 0);\r
 \r
-    //\r
-    // The following code dumps out interesting cache as RAM usage information\r
-    // so we can keep tabs on how the cache as RAM is being utilized.  The\r
-    // DEBUG_CODE_BEGIN macro is used to prevent this code from being compiled\r
-    // on a debug build.\r
-    //\r
-    DEBUG_CODE_BEGIN ();\r
-      UINTN  *StackPointer;\r
-      UINTN  StackValue;\r
-\r
-      StackValue = INIT_CAR_VALUE;\r
-      for (StackPointer = (UINTN *) OldCoreData->MaxTopOfCarHeap;\r
-           ((UINTN) StackPointer < ((UINTN) OldCoreData->BottomOfCarHeap + OldCoreData->SizeOfCacheAsRam))\r
-           && StackValue == INIT_CAR_VALUE;\r
-           StackPointer++) {\r
-        StackValue = *StackPointer;\r
-      }\r
-      \r
-      DEBUG ((EFI_D_INFO, "Total Cache as RAM:    %d bytes.\n", OldCoreData->SizeOfCacheAsRam));\r
-      DEBUG ((EFI_D_INFO, "  CAR stack ever used: %d bytes.\n",\r
-        ((UINTN) OldCoreData->TopOfCarHeap - (UINTN) StackPointer)\r
-        ));\r
-      DEBUG ((EFI_D_INFO, "  CAR heap used:       %d bytes.\n",\r
-        ((UINTN) OldCoreData->HobList.HandoffInformationTable->EfiFreeMemoryBottom -\r
-        (UINTN) OldCoreData->HobList.Raw)\r
-        ));\r
-    DEBUG_CODE_END ();\r
-\r
     //\r
     // Alert any listeners that there is permanent memory available\r
     //\r