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Updated the Runtime Driver to use the MDE libs for cache flush and removed local copy of Cache flush code. Updated FPD files that include Runtime driver as a new lib was added to Runtime Driver for the cache flush. Removed Cache Flush routine from EDK DXE SAL Lib.

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Cleaned up BaseLib IPF cache routines to only Flush ranges when needed and not to flush the entire cache. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1811 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
ajfish
2006-10-22 07:32:16 +00:00
parent b077fb7492
commit 92ea7f231b
10 changed files with 35 additions and 63 deletions
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2
EdkModulePkg/Universal/Runtime/RuntimeDxe/Runtime.c
View File

@@ -468,7 +468,7 @@ RuntimeDriverSetVirtualAddressMap (
RuntimeImage->RelocationData
);
FlushCpuCache (RuntimeImage->ImageBase, (UINT64)RuntimeImage->ImageSize);
InvalidateInstructionCacheRange ((VOID *)(UINTN)RuntimeImage->ImageBase, (UINTN)RuntimeImage->ImageSize);
}
}
//

30
EdkModulePkg/Universal/Runtime/RuntimeDxe/Runtime.h
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@@ -50,8 +50,7 @@ typedef struct {
VOID
RelocatePeImageForRuntime (
RUNTIME_IMAGE_RELOCATION_DATA *Image
)
;
);
EFI_STATUS
EFIAPI
@@ -59,8 +58,7 @@ RuntimeDriverCalculateCrc32 (
IN VOID *Data,
IN UINTN DataSize,
OUT UINT32 *CrcOut
)
;
);
EFI_STATUS
EFIAPI
@@ -69,8 +67,7 @@ RuntimeDriverRegisterImage (
IN EFI_PHYSICAL_ADDRESS ImageBase,
IN UINTN ImageSize,
IN VOID *RelocationData
)
;
);
EFI_STATUS
EFIAPI
@@ -81,40 +78,27 @@ RuntimeDriverRegisterEvent (
IN EFI_EVENT_NOTIFY NotifyFunction,
IN VOID *NotifyContext,
IN EFI_EVENT *Event
)
;
);
EFI_STATUS
EFIAPI
RuntimeDriverConvertPointer (
IN UINTN DebugDisposition,
IN OUT VOID **ConvertAddress
)
;
);
VOID
RuntimeDriverInitializeCrc32Table (
VOID
)
;
);
EFI_STATUS
EFIAPI
RuntimeDriverInitialize (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
;
);
//
// Cache Flush Routine.
//
EFI_STATUS
FlushCpuCache (
IN EFI_PHYSICAL_ADDRESS Start,
IN UINT64 Length
)
;
#endif

8
EdkModulePkg/Universal/Runtime/RuntimeDxe/Runtime.msa
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@@ -49,17 +49,15 @@
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>UefiBootServicesTableLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>CacheMaintenanceLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>Runtime.dxs</Filename>
<Filename>Runtime.c</Filename>
<Filename>Runtime.h</Filename>
<Filename>Crc32.c</Filename>
<Filename SupArchList="IA32">Ia32/PeHotRelocateEx.c</Filename>
<Filename SupArchList="X64">x64/PeHotRelocateEx.c</Filename>
<Filename SupArchList="X64">x64/PeHotRelocateEx.h</Filename>
<Filename SupArchList="IPF">Ipf/PeHotRelocateEx.c</Filename>
<Filename SupArchList="IPF">Ipf/PeHotRelocateEx.h</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>