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Clean up DxeMemoryAllocationLib and PeiMemoryAllocationLib. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5722 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4 2008-08-24 05:00:30 +00:00
parent 822a6944bc
commit 9e6fa6d245
5 changed files with 21 additions and 20 deletions
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5
MdePkg/Library/DxeHobLib/HobLib.c
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@ -34,7 +34,8 @@ STATIC VOID *mHobList = NULL;
@param ImageHandle The firmware allocated handle for the EFI image.
@param SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.
@retval EFI_SUCCESS The constructor successfully gets HobList.
@retval Other value The constructor can't get HobList.
**/
EFI_STATUS
@ -50,7 +51,7 @@ HobLibConstructor (
ASSERT_EFI_ERROR (Status);
ASSERT (mHobList != NULL);
return EFI_SUCCESS;
return Status;
}
/**

2
MdePkg/Library/DxeMemoryAllocationLib/DxeMemoryAllocationLib.inf
View File

@ -3,7 +3,7 @@
#
# Memory Allocation Library that uses EFI Boot Services to allocate
# and free memory.
# Copyright (c) 2007, Intel Corporation
# Copyright (c) 2007 - 2008, Intel Corporation
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License

15
MdePkg/Library/DxeMemoryAllocationLib/MemoryAllocationLib.c
View File

@ -1,7 +1,8 @@
/** @file
Support routines for memory allocation routines for use with drivers.
Support routines for memory allocation routines based
on boot services for Dxe phase drivers.
Copyright (c) 2006, Intel Corporation<BR>
Copyright (c) 2006 - 2008, Intel Corporation<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -49,7 +50,7 @@ InternalAllocatePages (
Status = gBS->AllocatePages (AllocateAnyPages, MemoryType, Pages, &Memory);
if (EFI_ERROR (Status)) {
Memory = 0;
return NULL;
}
return (VOID *) (UINTN) Memory;
}
@ -536,7 +537,7 @@ AllocateReservedZeroPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param PoolType The type of pool to allocate.
@param AllocationSize The number of bytes to allocate and zero.
@ -572,7 +573,7 @@ InternalAllocateCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.
@ -598,7 +599,7 @@ AllocateCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.
@ -624,7 +625,7 @@ AllocateRuntimeCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.

16
MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c
View File

@ -1,7 +1,8 @@
/** @file
Support routines for memory allocation routines for use with drivers.
Support routines for memory allocation routines
based on PeiService for PEI phase drivers.
Copyright (c) 2006, Intel Corporation<BR>
Copyright (c) 2006 - 2008, Intel Corporation<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@ -17,7 +18,6 @@
#include <Library/MemoryAllocationLib.h>
#include <Library/PeiServicesTablePointerLib.h>
#include <Library/PeiServicesLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
@ -51,7 +51,7 @@ InternalAllocatePages (
Status = PeiServicesAllocatePages (MemoryType, Pages, &Memory);
if (EFI_ERROR (Status)) {
Memory = 0;
return NULL;
}
return (VOID *) (UINTN) Memory;
}
@ -511,7 +511,7 @@ AllocateReservedZeroPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param PoolType The type of pool to allocate.
@param AllocationSize The number of bytes to allocate and zero.
@ -547,7 +547,7 @@ InternalAllocateCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.
@ -582,7 +582,7 @@ AllocateCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.
@ -608,7 +608,7 @@ AllocateRuntimeCopyPool (
allocated buffer. If AllocationSize is 0, then a valid buffer of 0 size is returned. If there
is not enough memory remaining to satisfy the request, then NULL is returned.
If Buffer is NULL, then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS ? Buffer + 1), then ASSERT().
If AllocationSize is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
@param AllocationSize The number of bytes to allocate and zero.
@param Buffer The buffer to copy to the allocated buffer.

3
MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
View File

@ -3,7 +3,7 @@
#
# Memory Allocation Library that uses PEI Services to allocate memory.
# Free operations are ignored.
# Copyright (c) 2007, Intel Corporation
# Copyright (c) 2007 - 2008, Intel Corporation
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@ -40,6 +40,5 @@
[LibraryClasses]
DebugLib
BaseMemoryLib
PeiServicesTablePointerLib
PeiServicesLib