Remove allocate aligned pool services.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5696 6f19259b-4bc3-4df7-8a09-765794883524

3 files changed, 0 insertions, 627 deletions

diff --git a/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c b/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c
index 9f22b0e4ef..09c90cb1b0 100644
--- a/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c
+++ b/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLib.c
@@ -22,7 +22,6 @@
 #include <Library/BaseMemoryLib.h>

 #include <Library/DebugLib.h>

 

-#include "MemoryAllocationLibInternals.h"

 

 /**

   Allocates one or more 4KB pages of a certain memory type.

@@ -650,432 +649,6 @@ FreePool (
   //

 }

 

-/**

-  Allocates a buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0, then a valid

-  buffer of 0 size is returned.  If there is not enough memory at the specified alignment remaining

-  to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.                            If Alignment is zero, then byte alignment is used.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN UINTN            Alignment

-  )

-{

-  VOID    *RawAddress;

-  UINTN   AlignedAddress;

-  UINTN   AlignmentMask;

-

-  //

-  // Alignment must be a power of two or zero.

-  //

-  ASSERT ((Alignment & (Alignment - 1)) == 0);

-  

-  if (Alignment == 0) {

-    AlignmentMask = Alignment;

-  } else {

-    AlignmentMask = Alignment - 1;

-  }

-  //

-  // Make sure that AllocationSize plus AlignmentMask does not overflow.

-  //

-  ASSERT (AllocationSize <= (MAX_ADDRESS - AlignmentMask));

-

-  RawAddress      = InternalAllocatePool (PoolType, AllocationSize + AlignmentMask);

-  

-  AlignedAddress  = ((UINTN) RawAddress + AlignmentMask) & ~AlignmentMask;

-    

-  return (VOID *) AlignedAddress;

-}

-

-/**

-  Allocates a buffer of type EfiBootServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiBootServicesData with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedPool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  VOID    *RawAddress;

-  UINTN   AlignedAddress;

-  UINTN   AlignmentMask;

-

-  //

-  // Alignment must be a power of two or zero.

-  //

-  ASSERT ((Alignment & (Alignment - 1)) == 0);

-

-  if (Alignment == 0) {

-    AlignmentMask = Alignment;

-  } else {

-    AlignmentMask = Alignment - 1;

-  }

-

-  //

-  // Make sure that AllocationSize plus AlignmentMask does not overflow.

-  //

-  ASSERT (AllocationSize <= (MAX_ADDRESS - AlignmentMask));

-

-  RawAddress      = AllocatePool (AllocationSize + AlignmentMask);

-  

-  AlignedAddress  = ((UINTN) RawAddress + AlignmentMask) & ~AlignmentMask;

-    

-  return (VOID *) AlignedAddress;

-}

-

-/**

-  Allocates a buffer of type EfiRuntimeServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiRuntimeServicesData with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedRuntimePool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  return InternalAllocateAlignedPool (EfiRuntimeServicesData, AllocationSize, Alignment);

-}

-

-/**

-  Allocates a buffer of type EfieservedMemoryType at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfieservedMemoryType with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedReservedPool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  return InternalAllocateAlignedPool (EfiReservedMemoryType, AllocationSize, Alignment);

-}

-

-/**

-  Allocates and zeros a buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment, clears the buffer with zeros, and returns a pointer to the allocated

-  buffer.  If AllocationSize is 0, then a valid buffer of 0 size is returned.  If there is not

-  enough memory at the specified alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedZeroPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN UINTN            Alignment

-  )

-{

-  VOID    *Memory;

-

-  Memory = InternalAllocateAlignedPool (PoolType, AllocationSize, Alignment);

-  if (Memory != NULL) {

-    Memory = ZeroMem (Memory, AllocationSize);

-  }

-  return Memory;

-}

-

-/**

-  Allocates and zeros a buffer of type EfiBootServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiBootServicesData with an

-  alignment specified by Alignment, clears the buffer with zeros, and returns a pointer to the

-  allocated buffer.  If AllocationSize is 0, then a valid buffer of 0 size is returned.  If there

-  is not enough memory at the specified alignment remaining to satisfy the request, then NULL is

-  returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedZeroPool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  VOID    *Memory;

-

-  Memory = AllocateAlignedPool (AllocationSize, Alignment);

-  if (Memory != NULL) {

-    Memory = ZeroMem (Memory, AllocationSize);

-  }

-  return Memory;

-}

-

-/**

-  Allocates and zeros a buffer of type EfiRuntimeServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiRuntimeServicesData with an

-  alignment specified by Alignment, clears the buffer with zeros, and returns a pointer to the

-  allocated buffer.  If AllocationSize is 0, then a valid buffer of 0 size is returned.  If there

-  is not enough memory at the specified alignment remaining to satisfy the request, then NULL is

-  returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedRuntimeZeroPool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  return InternalAllocateAlignedZeroPool (EfiRuntimeServicesData, AllocationSize, Alignment);

-}

-

-/**

-  Allocates and zeros a buffer of type EfieservedMemoryType at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfieservedMemoryType with an

-  alignment specified by Alignment, clears the buffer with zeros, and returns a pointer to the

-  allocated buffer.  If AllocationSize is 0, then a valid buffer of 0 size is returned.  If there

-  is not enough memory at the specified alignment remaining to satisfy the request, then NULL is

-  returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedReservedZeroPool (

-  IN UINTN  AllocationSize,

-  IN UINTN  Alignment

-  )

-{

-  return InternalAllocateAlignedZeroPool (EfiReservedMemoryType, AllocationSize, Alignment);

-}

-

-/**

-  Copies a buffer to an allocated buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0, then a valid

-  buffer of 0 size is returned.  If there is not enough memory at the specified alignment remaining

-  to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedCopyPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN CONST VOID       *Buffer,

-  IN UINTN            Alignment

-  )

-{

-  VOID  *Memory;

-  

-  ASSERT (Buffer != NULL);

-  ASSERT (AllocationSize <= (MAX_ADDRESS - (UINTN) Buffer + 1));

-

-  Memory = InternalAllocateAlignedPool (PoolType, AllocationSize, Alignment);

-  if (Memory != NULL) {

-    Memory = CopyMem (Memory, Buffer, AllocationSize);

-  }

-  return Memory;

-}

-

-/**

-  Copies a buffer to an allocated buffer of type EfiBootServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiBootServicesData type with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedCopyPool (

-  IN UINTN       AllocationSize,

-  IN CONST VOID  *Buffer,

-  IN UINTN       Alignment

-  )

-{

-  VOID  *Memory;

-  

-  ASSERT (Buffer != NULL);

-  ASSERT (AllocationSize <= (MAX_ADDRESS - (UINTN) Buffer + 1));

-

-  Memory = AllocateAlignedPool (AllocationSize, Alignment);

-  if (Memory != NULL) {

-    Memory = CopyMem (Memory, Buffer, AllocationSize);

-  }

-  return Memory;

-}

-

-/**

-  Copies a buffer to an allocated buffer of type EfiRuntimeServicesData at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiRuntimeServicesData type with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedRuntimeCopyPool (

-  IN UINTN       AllocationSize,

-  IN CONST VOID  *Buffer,

-  IN UINTN       Alignment

-  )

-{

-  return InternalAllocateAlignedCopyPool (EfiRuntimeServicesData, AllocationSize, Buffer, Alignment);

-}

-

-/**

-  Copies a buffer to an allocated buffer of type EfiReservedMemoryType at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of type EfiReservedMemoryType type with an

-  alignment specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0,

-  then a valid buffer of 0 size is returned.  If there is not enough memory at the specified

-  alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-EFIAPI

-AllocateAlignedReservedCopyPool (

-  IN UINTN       AllocationSize,

-  IN CONST VOID  *Buffer,

-  IN UINTN       Alignment

-  )

-{

-  return InternalAllocateAlignedCopyPool (EfiReservedMemoryType, AllocationSize, Buffer, Alignment);

-}

-

-/**

-  Frees a buffer that was previously allocated with one of the aligned pool allocation functions 

-  in the Memory Allocation Library.

-

-  Frees the buffer specified by Buffer.  Buffer must have been allocated on a previous call to the

-  aligned pool allocation services of the Memory Allocation Library.

-  If Buffer was not allocated with an aligned pool allocation function in the Memory Allocation

-  Library, then ASSERT().

-

-  @param  Buffer                Pointer to the buffer to free.

-

-**/

-VOID

-EFIAPI

-FreeAlignedPool (

-  IN VOID   *Buffer

-  )

-{

-  //

-  // PEI phase does not support to free pool, so leave it as NOP.

-  //

-}

-

 

 /**

   Frees buffer that were previously allocated with one of the

diff --git a/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLibInternals.h b/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLibInternals.h
deleted file mode 100644
index eacbf7dd59..0000000000
--- a/MdePkg/Library/PeiMemoryAllocationLib/MemoryAllocationLibInternals.h
+++ /dev/null
@@ -1,198 +0,0 @@
-/** @file

-  Internal include file of PEI Memory Allocation Library.

-

-  Copyright (c) 2006, 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

-  http://opensource.org/licenses/bsd-license.php

-

-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-**/

-

-#ifndef __PEI_MEMORY_ALLOCATION_LIB_INTERNALS_H__

-#define __PEI_MEMORY_ALLOCATION_LIB_INTERNALS_H__

-

-/**

-  Allocates one or more 4KB pages of a certain memory type.

-

-  Allocates the number of 4KB pages of a certain memory type and returns a pointer to the allocated

-  buffer.  The buffer returned is aligned on a 4KB boundary.  If Pages is 0, then NULL is returned.

-  If there is not enough memory remaining to satisfy the request, then NULL is returned.

-

-  @param  MemoryType            The type of memory to allocate.

-  @param  Pages                 The number of 4 KB pages to allocate.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocatePages (

-  IN EFI_MEMORY_TYPE  MemoryType,  

-  IN UINTN            Pages

-  );

-

-/**

-  Allocates one or more 4KB pages of a certain memory type at a specified alignment.

-

-  Allocates the number of 4KB pages specified by Pages of a certain memory type with an alignment

-  specified by Alignment.  The allocated buffer is returned.  If Pages is 0, then NULL is returned.

-  If there is not enough memory at the specified alignment remaining to satisfy the request, then

-  NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  MemoryType            The type of memory to allocate.

-  @param  Pages                 The number of 4 KB pages to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedPages (

-  IN EFI_MEMORY_TYPE  MemoryType,  

-  IN UINTN            Pages,

-  IN UINTN            Alignment

-  );

-

-/**

-  Allocates a buffer of a certain pool type.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type and returns a

-  pointer to the 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.

-

-  @param  MemoryType            The type of memory to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocatePool (

-  IN EFI_MEMORY_TYPE  MemoryType,  

-  IN UINTN            AllocationSize

-  );

-

-/**

-  Allocates and zeros a buffer of a certian pool type.

-

-  Allocates the number bytes specified by AllocationSize of a certian pool type, clears the buffer

-  with zeros, and returns a pointer to the 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.

-

-  @param  PoolType              The type of memory to allocate.

-  @param  AllocationSize        The number of bytes to allocate and zero.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateZeroPool (

-  IN EFI_MEMORY_TYPE  PoolType,  

-  IN UINTN            AllocationSize

-  );

-

-/**

-  Copies a buffer to an allocated buffer of a certian pool type.

-

-  Allocates the number bytes specified by AllocationSize of a certian pool type, copies

-  AllocationSize bytes from Buffer to the newly allocated buffer, and returns a pointer to the

-  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(). 

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate and zero.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateCopyPool (

-  IN EFI_MEMORY_TYPE  PoolType,  

-  IN UINTN            AllocationSize,

-  IN CONST VOID       *Buffer

-  );

-

-/**

-  Allocates a buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0, then a valid

-  buffer of 0 size is returned.  If there is not enough memory at the specified alignment remaining

-  to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.                            If Alignment is zero, then byte alignment is used.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN UINTN            Alignment

-  );

-

-/**

-  Allocates and zeros a buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment, clears the buffer with zeros, and returns a pointer to the allocated

-  buffer.  If AllocationSize is 0, then a valid buffer of 0 size is returned.  If there is not

-  enough memory at the specified alignment remaining to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedZeroPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN UINTN            Alignment

-  );

-

-/**

-  Copies a buffer to an allocated buffer of a certain pool type at a specified alignment.

-

-  Allocates the number bytes specified by AllocationSize of a certain pool type with an alignment

-  specified by Alignment.  The allocated buffer is returned.  If AllocationSize is 0, then a valid

-  buffer of 0 size is returned.  If there is not enough memory at the specified alignment remaining

-  to satisfy the request, then NULL is returned.

-  If Alignment is not a power of two and Alignment is not zero, then ASSERT().

-

-  @param  PoolType              The type of pool to allocate.

-  @param  AllocationSize        The number of bytes to allocate.

-  @param  Buffer                The buffer to copy to the allocated buffer.

-  @param  Alignment             The requested alignment of the allocation.  Must be a power of two.

-                                If Alignment is zero, then byte alignment is used.

-

-  @return A pointer to the allocated buffer or NULL if allocation fails.

-

-**/

-VOID *

-InternalAllocateAlignedCopyPool (

-  IN EFI_MEMORY_TYPE  PoolType,

-  IN UINTN            AllocationSize,

-  IN CONST VOID       *Buffer,

-  IN UINTN            Alignment

-  );

-

-#endif

diff --git a/MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf b/MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
index dcd3aa572e..081d287035 100644
--- a/MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
+++ b/MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
@@ -31,10 +31,8 @@
 #

 

 [Sources.common]

-  MemoryAllocationLibInternals.h

   MemoryAllocationLib.c

 

-

 [Packages]

   MdePkg/MdePkg.dec