/** @file\r
Support routines for memory allocation routines based \r
- on boot services for Dxe phase drivers.\r
+ on DxeCore Memory Allocation services for DxeCore,\r
+ with memory profile support.\r
\r
- Copyright (c) 2006 - 2008, Intel Corporation<BR>\r
- All rights reserved. This program and the accompanying materials \r
+ Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
+ This program and the accompanying materials \r
are licensed and made available under the terms and conditions of the BSD License \r
which accompanies this distribution. The full text of the license may be found at \r
http://opensource.org/licenses/bsd-license.php \r
#include <Library/DebugLib.h>\r
#include "DxeCoreMemoryAllocationServices.h"\r
\r
+#include <Library/MemoryProfileLib.h>\r
+\r
/**\r
Allocates one or more 4KB pages of a certain memory type.\r
\r
IN UINTN Pages\r
)\r
{\r
- return InternalAllocatePages (EfiBootServicesData, Pages);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePages (EfiBootServicesData, Pages);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_PAGES,\r
+ EfiBootServicesData,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN Pages\r
)\r
{\r
- return InternalAllocatePages (EfiRuntimeServicesData, Pages);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePages (EfiRuntimeServicesData, Pages);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RUNTIME_PAGES,\r
+ EfiRuntimeServicesData,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN Pages\r
)\r
{\r
- return InternalAllocatePages (EfiReservedMemoryType, Pages);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePages (EfiReservedMemoryType, Pages);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RESERVED_PAGES,\r
+ EfiReservedMemoryType,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
If there is not enough memory at the specified alignment remaining to satisfy the request, then\r
NULL is returned.\r
If Alignment is not a power of two and Alignment is not zero, then ASSERT().\r
+ If Pages plus EFI_SIZE_TO_PAGES (Alignment) overflows, then ASSERT().\r
\r
@param MemoryType The type of memory to allocate.\r
@param Pages The number of 4 KB pages to allocate.\r
}\r
if (Alignment > EFI_PAGE_SIZE) {\r
//\r
- // Caculate the total number of pages since alignment is larger than page size.\r
+ // Calculate the total number of pages since alignment is larger than page size.\r
//\r
AlignmentMask = Alignment - 1;\r
RealPages = Pages + EFI_SIZE_TO_PAGES (Alignment);\r
Status = CoreFreePages (Memory, UnalignedPages);\r
ASSERT_EFI_ERROR (Status);\r
}\r
- Memory = (EFI_PHYSICAL_ADDRESS) (AlignedMemory + EFI_PAGES_TO_SIZE (Pages));\r
+ Memory = AlignedMemory + EFI_PAGES_TO_SIZE (Pages);\r
UnalignedPages = RealPages - Pages - UnalignedPages;\r
if (UnalignedPages > 0) {\r
//\r
request, then NULL is returned.\r
\r
If Alignment is not a power of two and Alignment is not zero, then ASSERT().\r
+ If Pages plus EFI_SIZE_TO_PAGES (Alignment) overflows, then ASSERT().\r
\r
@param Pages The number of 4 KB pages to allocate.\r
@param Alignment The requested alignment of the allocation. Must be a power of two.\r
IN UINTN Alignment\r
)\r
{\r
- return InternalAllocateAlignedPages (EfiBootServicesData, Pages, Alignment);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateAlignedPages (EfiBootServicesData, Pages, Alignment);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_ALIGNED_PAGES,\r
+ EfiBootServicesData,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
request, then NULL is returned.\r
\r
If Alignment is not a power of two and Alignment is not zero, then ASSERT().\r
+ If Pages plus EFI_SIZE_TO_PAGES (Alignment) overflows, then ASSERT().\r
\r
@param Pages The number of 4 KB pages to allocate.\r
@param Alignment The requested alignment of the allocation. Must be a power of two.\r
IN UINTN Alignment\r
)\r
{\r
- return InternalAllocateAlignedPages (EfiRuntimeServicesData, Pages, Alignment);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateAlignedPages (EfiRuntimeServicesData, Pages, Alignment);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_ALIGNED_RUNTIME_PAGES,\r
+ EfiRuntimeServicesData,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
request, then NULL is returned.\r
\r
If Alignment is not a power of two and Alignment is not zero, then ASSERT().\r
+ If Pages plus EFI_SIZE_TO_PAGES (Alignment) overflows, then ASSERT().\r
\r
@param Pages The number of 4 KB pages to allocate.\r
@param Alignment The requested alignment of the allocation. Must be a power of two.\r
IN UINTN Alignment\r
)\r
{\r
- return InternalAllocateAlignedPages (EfiReservedMemoryType, Pages, Alignment);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateAlignedPages (EfiReservedMemoryType, Pages, Alignment);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_ALIGNED_RESERVED_PAGES,\r
+ EfiReservedMemoryType,\r
+ Buffer,\r
+ EFI_PAGES_TO_SIZE (Pages),\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
EFI_STATUS Status;\r
VOID *Memory;\r
\r
+ Memory = NULL;\r
+\r
Status = CoreAllocatePool (MemoryType, AllocationSize, &Memory);\r
if (EFI_ERROR (Status)) {\r
Memory = NULL;\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocatePool (EfiBootServicesData, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePool (EfiBootServicesData, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_POOL,\r
+ EfiBootServicesData,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocatePool (EfiRuntimeServicesData, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePool (EfiRuntimeServicesData, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RUNTIME_POOL,\r
+ EfiRuntimeServicesData,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocatePool (EfiReservedMemoryType, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocatePool (EfiReservedMemoryType, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RESERVED_POOL,\r
+ EfiReservedMemoryType,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocateZeroPool (EfiBootServicesData, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateZeroPool (EfiBootServicesData, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_ZERO_POOL,\r
+ EfiBootServicesData,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocateZeroPool (EfiRuntimeServicesData, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateZeroPool (EfiRuntimeServicesData, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RUNTIME_ZERO_POOL,\r
+ EfiRuntimeServicesData,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN UINTN AllocationSize\r
)\r
{\r
- return InternalAllocateZeroPool (EfiReservedMemoryType, AllocationSize);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalAllocateZeroPool (EfiReservedMemoryType, AllocationSize);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RESERVED_ZERO_POOL,\r
+ EfiReservedMemoryType,\r
+ Buffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
IN CONST VOID *Buffer\r
)\r
{\r
- return InternalAllocateCopyPool (EfiBootServicesData, AllocationSize, Buffer);\r
+ VOID *NewBuffer;\r
+\r
+ NewBuffer = InternalAllocateCopyPool (EfiBootServicesData, AllocationSize, Buffer);\r
+ if (NewBuffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_COPY_POOL,\r
+ EfiBootServicesData,\r
+ NewBuffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return NewBuffer;\r
}\r
\r
/**\r
IN CONST VOID *Buffer\r
)\r
{\r
- return InternalAllocateCopyPool (EfiRuntimeServicesData, AllocationSize, Buffer);\r
+ VOID *NewBuffer;\r
+\r
+ NewBuffer = InternalAllocateCopyPool (EfiRuntimeServicesData, AllocationSize, Buffer);\r
+ if (NewBuffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RUNTIME_COPY_POOL,\r
+ EfiRuntimeServicesData,\r
+ NewBuffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return NewBuffer;\r
}\r
\r
/**\r
IN CONST VOID *Buffer\r
)\r
{\r
- return InternalAllocateCopyPool (EfiReservedMemoryType, AllocationSize, Buffer);\r
+ VOID *NewBuffer;\r
+\r
+ NewBuffer = InternalAllocateCopyPool (EfiReservedMemoryType, AllocationSize, Buffer);\r
+ if (NewBuffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_ALLOCATE_RESERVED_COPY_POOL,\r
+ EfiRuntimeServicesData,\r
+ NewBuffer,\r
+ AllocationSize,\r
+ NULL\r
+ );\r
+ }\r
+ return NewBuffer;\r
}\r
\r
/**\r
If NewSize is 0, then a valid buffer of 0 size is returned. If there is not \r
enough memory remaining to satisfy the request, then NULL is returned.\r
\r
- If the smaller of NewSize and OldSize is greater than (MAX_ADDRESS - OldBuffer + 1),\r
- then ASSERT(). \r
+ If the allocation of the new buffer is successful and the smaller of NewSize and OldSize\r
+ is greater than (MAX_ADDRESS - OldBuffer + 1), then ASSERT().\r
\r
@param PoolType The type of pool to allocate.\r
@param OldSize The size, in bytes, of OldBuffer.\r
{\r
VOID *NewBuffer;\r
\r
- //\r
- // Check the boundary for OldBuffer even if the allocation failure.\r
- //\r
- ASSERT (OldBuffer == NULL || MIN (OldSize, NewSize) <= MAX_ADDRESS - (UINTN) OldBuffer + 1);\r
NewBuffer = InternalAllocateZeroPool (PoolType, NewSize);\r
if (NewBuffer != NULL && OldBuffer != NULL) {\r
CopyMem (NewBuffer, OldBuffer, MIN (OldSize, NewSize));\r
If NewSize is 0, then a valid buffer of 0 size is returned. If there is not \r
enough memory remaining to satisfy the request, then NULL is returned.\r
\r
- If the smaller of NewSize and OldSize is greater than (MAX_ADDRESS - OldBuffer + 1),\r
- then ASSERT(). \r
+ If the allocation of the new buffer is successful and the smaller of NewSize and OldSize\r
+ is greater than (MAX_ADDRESS - OldBuffer + 1), then ASSERT().\r
\r
@param OldSize The size, in bytes, of OldBuffer.\r
@param NewSize The size, in bytes, of the buffer to reallocate.\r
IN VOID *OldBuffer OPTIONAL\r
)\r
{\r
- return InternalReallocatePool (EfiBootServicesData, OldSize, NewSize, OldBuffer);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalReallocatePool (EfiBootServicesData, OldSize, NewSize, OldBuffer);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_REALLOCATE_POOL,\r
+ EfiBootServicesData,\r
+ Buffer,\r
+ NewSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
If NewSize is 0, then a valid buffer of 0 size is returned. If there is not \r
enough memory remaining to satisfy the request, then NULL is returned.\r
\r
- If the smaller of NewSize and OldSize is greater than (MAX_ADDRESS - OldBuffer + 1),\r
- then ASSERT(). \r
+ If the allocation of the new buffer is successful and the smaller of NewSize and OldSize\r
+ is greater than (MAX_ADDRESS - OldBuffer + 1), then ASSERT().\r
\r
@param OldSize The size, in bytes, of OldBuffer.\r
@param NewSize The size, in bytes, of the buffer to reallocate.\r
IN VOID *OldBuffer OPTIONAL\r
)\r
{\r
- return InternalReallocatePool (EfiRuntimeServicesData, OldSize, NewSize, OldBuffer);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalReallocatePool (EfiRuntimeServicesData, OldSize, NewSize, OldBuffer);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_REALLOCATE_RUNTIME_POOL,\r
+ EfiRuntimeServicesData,\r
+ Buffer,\r
+ NewSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r
If NewSize is 0, then a valid buffer of 0 size is returned. If there is not \r
enough memory remaining to satisfy the request, then NULL is returned.\r
\r
- If the smaller of NewSize and OldSize is greater than (MAX_ADDRESS - OldBuffer + 1),\r
- then ASSERT(). \r
+ If the allocation of the new buffer is successful and the smaller of NewSize and OldSize\r
+ is greater than (MAX_ADDRESS - OldBuffer + 1), then ASSERT().\r
\r
@param OldSize The size, in bytes, of OldBuffer.\r
@param NewSize The size, in bytes, of the buffer to reallocate.\r
IN VOID *OldBuffer OPTIONAL\r
)\r
{\r
- return InternalReallocatePool (EfiReservedMemoryType, OldSize, NewSize, OldBuffer);\r
+ VOID *Buffer;\r
+\r
+ Buffer = InternalReallocatePool (EfiReservedMemoryType, OldSize, NewSize, OldBuffer);\r
+ if (Buffer != NULL) {\r
+ MemoryProfileLibRecord (\r
+ (PHYSICAL_ADDRESS) (UINTN) RETURN_ADDRESS(0),\r
+ MEMORY_PROFILE_ACTION_LIB_REALLOCATE_RESERVED_POOL,\r
+ EfiReservedMemoryType,\r
+ Buffer,\r
+ NewSize,\r
+ NULL\r
+ );\r
+ }\r
+ return Buffer;\r
}\r
\r
/**\r