diff options
| author | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-01 14:49:55 +0000 |
|---|---|---|
| committer | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-01 14:49:55 +0000 |
| commit | 586cd1f1f4129ab7ec24543d4968801e17cc870b (patch) | |
| tree | e2f1b645e576edee627997ca1abd65e3f9b0add8 /OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c | |
| parent | 144d783d40c8a02113350feabd1b9a55b692313f (diff) | |
| download | edk2-platforms-586cd1f1f4129ab7ec24543d4968801e17cc870b.tar.xz | |
Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing builds. Also updated the SPD and FPD files UiNames
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c')
| -rw-r--r-- | OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c b/OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c new file mode 100644 index 0000000000..4289d0bb95 --- /dev/null +++ b/OldMdePkg/Library/BasePeCoffLib/Ebc/PeCoffLoaderEx.c @@ -0,0 +1,93 @@ +/** @file
+ EBC Specific relocation fixups.
+
+ Copyright (c) 2006, Intel Corporation
+ 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.
+
+ Module Name: PeCoffLoaderEx.c
+
+**/
+
+
+
+
+/**
+ Performs an EBC specific relocation fixup.
+
+ @param Reloc Pointer to the relocation record.
+ @param Fixup Pointer to the address to fix up.
+ @param FixupData Pointer to a buffer to log the fixups.
+ @param Adjust The offset to adjust the fixup.
+
+ @retval EFI_UNSUPPORTED Unsupported now.
+
+**/
+RETURN_STATUS
+PeCoffLoaderRelocateImageEx (
+ IN UINT16 *Reloc,
+ IN OUT CHAR8 *Fixup,
+ IN OUT CHAR8 **FixupData,
+ IN UINT64 Adjust
+ )
+{
+ return RETURN_UNSUPPORTED;
+}
+
+/**
+ Returns TRUE if the machine type of PE/COFF image is supported. Supported
+ does not mean the image can be executed it means the PE/COFF loader supports
+ loading and relocating of the image type. It's up to the caller to support
+ the entry point.
+
+ This function implies the basic PE/COFF loader/relocator supports IA32, EBC,
+ & X64 images. Calling the entry point in a correct mannor is up to the
+ consumer of this library.
+
+ @param Machine Machine type from the PE Header.
+
+ @return TRUE if this PE/COFF loader can load the image
+
+**/
+BOOLEAN
+PeCoffLoaderImageFormatSupported (
+ IN UINT16 Machine
+ )
+{
+ if ((Machine == EFI_IMAGE_MACHINE_IA32) || (Machine == EFI_IMAGE_MACHINE_X64) ||
+ (Machine == EFI_IMAGE_MACHINE_EBC)) {
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+
+/**
+ Performs an Itanium-based specific re-relocation fixup and is a no-op on other
+ instruction sets. This is used to re-relocated the image into the EFI virtual
+ space for runtime calls.
+
+ @param Reloc Pointer to the relocation record.
+ @param Fixup Pointer to the address to fix up.
+ @param FixupData Pointer to a buffer to log the fixups.
+ @param Adjust The offset to adjust the fixup.
+
+ @return Status code.
+
+**/
+RETURN_STATUS
+PeHotRelocateImageEx (
+ IN UINT16 *Reloc,
+ IN OUT CHAR8 *Fixup,
+ IN OUT CHAR8 **FixupData,
+ IN UINT64 Adjust
+ )
+{
+ return RETURN_UNSUPPORTED;
+}
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