xt-sys/exectos
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Rework BlGetMemoryMap() routine to use EFI_MEMORY_MAP structure; map EfiBootServicesData instead of EfiReservedMemoryType
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This commit is contained in:
Rafal Kupiec
2022-12-20 18:59:36 +01:00
parent acda7aa37c
commit edee9a8ec6
5 changed files with 83 additions and 77 deletions
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2
xtldr/includes/blproto.h
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@@ -20,7 +20,7 @@ typedef EFI_STATUS (*PBL_ALLOCATE_POOL)(IN UINT_PTR Size, OUT PVOID *Memory);
typedef EFI_STATUS (*PBL_ENABLE_PAGING)(IN PLIST_ENTRY MemoryMappings, IN PVOID VirtualAddress, IN PEFI_LOADED_IMAGE_PROTOCOL ImageProtocol, IN PVOID *PtePointer);
typedef EFI_STATUS (*PBL_FREE_PAGES)(IN UINT64 Size, IN EFI_PHYSICAL_ADDRESS Memory);
typedef EFI_STATUS (*PBL_FREE_POOL)(IN PVOID Memory);
typedef EFI_STATUS (*PBL_GET_MEMORY_MAP)(OUT PEFI_MEMORY_DESCRIPTOR *MemoryMap, OUT PUINT_PTR MapKey, OUT PUINT_PTR DescriptorSize, OUT PUINT_PTR DescriptorCount);
typedef EFI_STATUS (*PBL_GET_MEMORY_MAP)(OUT PEFI_MEMORY_MAP MemoryMap);
typedef EFI_STATUS (*PBL_INIT_VIRTUAL_MEMORY)(IN OUT PLIST_ENTRY MemoryMappings, IN OUT PVOID *MemoryMapAddress);
typedef EFI_STATUS (*PBL_MAP_VIRTUAL_MEMORY)(IN PLIST_ENTRY MemoryMappings, IN UINT_PTR VirtualAddress, IN UINT_PTR PhysicalAddress, IN UINT NumberOfPages, IN BOOLEAN PaeExtension, IN OUT PVOID *PtePointer);
typedef VOID (*PBL_GET_STACK)(OUT PVOID *Stack);

5
xtldr/includes/xtbl.h
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@@ -110,10 +110,7 @@ BlFindVolumeDevicePath(IN PEFI_DEVICE_PATH_PROTOCOL FsHandle,
OUT PEFI_DEVICE_PATH_PROTOCOL* DevicePath);
EFI_STATUS
BlGetMemoryMap(OUT PEFI_MEMORY_DESCRIPTOR *MemoryMap,
OUT PUINT_PTR MapKey,
OUT PUINT_PTR DescriptorSize,
OUT PUINT_PTR DescriptorCount);
BlGetMemoryMap(OUT PEFI_MEMORY_MAP MemoryMap);
VOID BlGetStackPointer(OUT PVOID *Stack);