diff options
Diffstat (limited to 'UnitTestFrameworkPkg/Library/UnitTestUefiBootServicesTableLib/UnitTestUefiBootServicesTableLibMemory.c')
| -rw-r--r-- | UnitTestFrameworkPkg/Library/UnitTestUefiBootServicesTableLib/UnitTestUefiBootServicesTableLibMemory.c | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/UnitTestFrameworkPkg/Library/UnitTestUefiBootServicesTableLib/UnitTestUefiBootServicesTableLibMemory.c b/UnitTestFrameworkPkg/Library/UnitTestUefiBootServicesTableLib/UnitTestUefiBootServicesTableLibMemory.c new file mode 100644 index 0000000000..abbb12974a --- /dev/null +++ b/UnitTestFrameworkPkg/Library/UnitTestUefiBootServicesTableLib/UnitTestUefiBootServicesTableLibMemory.c @@ -0,0 +1,145 @@ +/** @file
+ Implementation of memory related services in the UEFI Boot Services table for use in unit tests.
+
+Copyright (c) Microsoft Corporation
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "UnitTestUefiBootServicesTableLib.h"
+
+/**
+ Allocates pages from the memory map.
+
+ @param Type The type of allocation to perform
+ @param MemoryType The type of memory to turn the allocated pages
+ into
+ @param NumberOfPages The number of pages to allocate
+ @param Memory A pointer to receive the base allocated memory
+ address
+
+ @return Status. On success, Memory is filled in with the base address allocated
+ @retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in
+ spec.
+ @retval EFI_NOT_FOUND Could not allocate pages match the requirement.
+ @retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
+ @retval EFI_SUCCESS Pages successfully allocated.
+
+**/
+EFI_STATUS
+EFIAPI
+UnitTestAllocatePages (
+ IN EFI_ALLOCATE_TYPE Type,
+ IN EFI_MEMORY_TYPE MemoryType,
+ IN UINTN NumberOfPages,
+ IN OUT EFI_PHYSICAL_ADDRESS *Memory
+ )
+{
+ return EFI_NOT_AVAILABLE_YET;
+}
+
+/**
+ Frees previous allocated pages.
+
+ @param Memory Base address of memory being freed
+ @param NumberOfPages The number of pages to free
+
+ @retval EFI_NOT_FOUND Could not find the entry that covers the range
+ @retval EFI_INVALID_PARAMETER Address not aligned
+ @return EFI_SUCCESS -Pages successfully freed.
+
+**/
+EFI_STATUS
+EFIAPI
+UnitTestFreePages (
+ IN EFI_PHYSICAL_ADDRESS Memory,
+ IN UINTN NumberOfPages
+ )
+{
+ return EFI_NOT_AVAILABLE_YET;
+}
+
+/**
+ This function returns a copy of the current memory map. The map is an array of
+ memory descriptors, each of which describes a contiguous block of memory.
+
+ @param MemoryMapSize A pointer to the size, in bytes, of the
+ MemoryMap buffer. On input, this is the size of
+ the buffer allocated by the caller. On output,
+ it is the size of the buffer returned by the
+ firmware if the buffer was large enough, or the
+ size of the buffer needed to contain the map if
+ the buffer was too small.
+ @param MemoryMap A pointer to the buffer in which firmware places
+ the current memory map.
+ @param MapKey A pointer to the location in which firmware
+ returns the key for the current memory map.
+ @param DescriptorSize A pointer to the location in which firmware
+ returns the size, in bytes, of an individual
+ EFI_MEMORY_DESCRIPTOR.
+ @param DescriptorVersion A pointer to the location in which firmware
+ returns the version number associated with the
+ EFI_MEMORY_DESCRIPTOR.
+
+ @retval EFI_SUCCESS The memory map was returned in the MemoryMap
+ buffer.
+ @retval EFI_BUFFER_TOO_SMALL The MemoryMap buffer was too small. The current
+ buffer size needed to hold the memory map is
+ returned in MemoryMapSize.
+ @retval EFI_INVALID_PARAMETER One of the parameters has an invalid value.
+
+**/
+EFI_STATUS
+EFIAPI
+UnitTestGetMemoryMap (
+ IN OUT UINTN *MemoryMapSize,
+ IN OUT EFI_MEMORY_DESCRIPTOR *MemoryMap,
+ OUT UINTN *MapKey,
+ OUT UINTN *DescriptorSize,
+ OUT UINT32 *DescriptorVersion
+ )
+{
+ return EFI_NOT_AVAILABLE_YET;
+}
+
+/**
+ Allocate pool of a particular type.
+
+ @param PoolType Type of pool to allocate
+ @param Size The amount of pool to allocate
+ @param Buffer The address to return a pointer to the allocated
+ pool
+
+ @retval EFI_INVALID_PARAMETER PoolType not valid or Buffer is NULL
+ @retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
+ @retval EFI_SUCCESS Pool successfully allocated.
+
+**/
+EFI_STATUS
+EFIAPI
+UnitTestAllocatePool (
+ IN EFI_MEMORY_TYPE PoolType,
+ IN UINTN Size,
+ OUT VOID **Buffer
+ )
+{
+ return EFI_NOT_AVAILABLE_YET;
+}
+
+/**
+ Frees pool.
+
+ @param Buffer The allocated pool entry to free
+
+ @retval EFI_INVALID_PARAMETER Buffer is not a valid value.
+ @retval EFI_SUCCESS Pool successfully freed.
+
+**/
+EFI_STATUS
+EFIAPI
+UnitTestFreePool (
+ IN VOID *Buffer
+ )
+{
+ return EFI_NOT_AVAILABLE_YET;
+}
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