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The BaseAddress and Length should be align PAGE according to PI specification for EFI_MEMORY_ALLOCATION_HOB 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4162 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2007-10-18 06:09:03 +00:00
parent 454e9f6593
commit 0a7d0741b6
3 changed files with 15 additions and 3 deletions
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2
MdeModulePkg/Core/DxeIplPeim/DxeLoad.c
View File

@ -224,7 +224,7 @@ DxeLoadCore (
BuildModuleHob (
&DxeCoreFileName,
DxeCoreAddress,
DxeCoreSize,
EFI_SIZE_TO_PAGES ((UINT32) DxeCoreSize) * EFI_PAGE_SIZE,
DxeCoreEntryPoint
);

2
MdeModulePkg/Core/Pei/Memory/MemoryServices.c
View File

@ -248,7 +248,7 @@ Returns:
//
BuildMemoryAllocationHob (
Hob.HandoffInformationTable->EfiFreeMemoryTop,
Pages * EFI_PAGE_SIZE + Offset,
Pages * EFI_PAGE_SIZE,
MemoryType
);

14
MdePkg/Library/PeiHobLib/HobLib.c
View File

@ -254,6 +254,9 @@ BuildModuleHob (
{
EFI_HOB_MEMORY_ALLOCATION_MODULE *Hob;
ASSERT (((MemoryAllocationModule & (EFI_PAGE_SIZE - 1)) == 0) &&
((ModuleLength & (EFI_PAGE_SIZE - 1)) == 0));
Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_MODULE));
CopyGuid (&(Hob->MemoryAllocationHeader.Name), &gEfiHobMemoryAllocModuleGuid);
@ -512,6 +515,9 @@ BuildStackHob (
{
EFI_HOB_MEMORY_ALLOCATION_STACK *Hob;
ASSERT (((BaseAddress & (EFI_PAGE_SIZE - 1)) == 0) &&
((Length & (EFI_PAGE_SIZE - 1)) == 0));
Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_STACK));
CopyGuid (&(Hob->AllocDescriptor.Name), &gEfiHobMemoryAllocStackGuid);
@ -548,6 +554,9 @@ BuildBspStoreHob (
{
EFI_HOB_MEMORY_ALLOCATION_BSP_STORE *Hob;
ASSERT (((BaseAddress & (EFI_PAGE_SIZE - 1)) == 0) &&
((Length & (EFI_PAGE_SIZE - 1)) == 0));
Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_BSP_STORE));
CopyGuid (&(Hob->AllocDescriptor.Name), &gEfiHobMemoryAllocBspStoreGuid);
@ -584,8 +593,11 @@ BuildMemoryAllocationHob (
{
EFI_HOB_MEMORY_ALLOCATION *Hob;
ASSERT (((BaseAddress & (EFI_PAGE_SIZE - 1)) == 0) &&
((Length & (EFI_PAGE_SIZE - 1)) == 0));
Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION));
ZeroMem (&(Hob->AllocDescriptor.Name), sizeof (EFI_GUID));
Hob->AllocDescriptor.MemoryBaseAddress = BaseAddress;
Hob->AllocDescriptor.MemoryLength = Length;