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Diffstat (limited to 'OldMdePkg/Include/Protocol/Ebc.h')
| -rw-r--r-- | OldMdePkg/Include/Protocol/Ebc.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/OldMdePkg/Include/Protocol/Ebc.h b/OldMdePkg/Include/Protocol/Ebc.h deleted file mode 100644 index c1abcbac5b..0000000000 --- a/OldMdePkg/Include/Protocol/Ebc.h +++ /dev/null @@ -1,148 +0,0 @@ -/** @file
- Describes the protocol interface to the EBC interpreter.
-
- 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: Ebc.h
-
-**/
-
-#ifndef __EFI_EBC_PROTOCOL_H__
-#define __EFI_EBC_PROTOCOL_H__
-
-#define EFI_EBC_INTERPRETER_PROTOCOL_GUID \
- { \
- 0x13AC6DD1, 0x73D0, 0x11D4, {0xB0, 0x6B, 0x00, 0xAA, 0x00, 0xBD, 0x6D, 0xE7 } \
- }
-
-//
-// Protocol Guid Name defined in spec.
-//
-#define EFI_EBC_PROTOCOL_GUID EFI_EBC_INTERPRETER_PROTOCOL_GUID
-
-//
-// Define for forward reference.
-//
-typedef struct _EFI_EBC_PROTOCOL EFI_EBC_PROTOCOL;
-
-/**
- Create a thunk for an image entry point. In short, given the physical address
- of the entry point for a loaded image, create a thunk that does some
- fixup of arguments (and perform any other necessary overhead) and then
- calls the original entry point. The caller can then use the returned pointer
- to the created thunk as the new entry point to image.
-
- @param This protocol instance pointer
- @param ImageHandle handle to the image. The EBC interpreter may use this to keep
- track of any resource allocations performed in loading and
- executing the image.
- @param EbcEntryPoint the entry point for the image (as defined in the file header)
- @param Thunk pointer to thunk pointer where the address of the created
- thunk is returned.
-
- @return Standard EFI_STATUS
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_EBC_CREATE_THUNK) (
- IN EFI_EBC_PROTOCOL *This,
- IN EFI_HANDLE ImageHandle,
- IN VOID *EbcEntryPoint,
- OUT VOID **Thunk
- );
-
-/**
- Perform any cleanup necessary when an image is unloaded. Basically it gives
- the EBC interpreter the chance to free up any resources allocated during
- load and execution of an EBC image.
-
- @param This protocol instance pointer
- @param ImageHandle the handle of the image being unloaded.
-
- @return Standard EFI_STATUS.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_EBC_UNLOAD_IMAGE) (
- IN EFI_EBC_PROTOCOL *This,
- IN EFI_HANDLE ImageHandle
- );
-
-/**
- The I-Cache-flush registration service takes a pointer to a function to
- call to flush the I-Cache. Here's the prototype for that function pointer.
-
- @param Start physical start address of CPU instruction cache to flush.
- @param Length how many bytes to flush of the instruction cache.
-
- @return Standard EFI_STATUS.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EBC_ICACHE_FLUSH) (
- IN EFI_PHYSICAL_ADDRESS Start,
- IN UINT64 Length
- );
-
-/**
- This routine is called by the core firmware to provide the EBC driver with
- a function to call to flush the CPU's instruction cache following creation
- of a thunk. It is not required.
-
- @param This protocol instance pointer
- @param Flush pointer to the function to call to flush the CPU instruction
- cache.
-
- @return Standard EFI_STATUS.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_EBC_REGISTER_ICACHE_FLUSH) (
- IN EFI_EBC_PROTOCOL *This,
- IN EBC_ICACHE_FLUSH Flush
- );
-
-/**
- This routine can be called to get the VM revision. It returns the same
- value as the EBC BREAK 1 instruction returns.
-
- @param This protocol instance pointer
- @param Version pointer to where to return the VM version
-
- @return Standard EFI_STATUS.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_EBC_GET_VERSION) (
- IN EFI_EBC_PROTOCOL *This,
- IN OUT UINT64 *Version
- );
-
-//
-// Prototype for the actual EBC protocol interface
-//
-struct _EFI_EBC_PROTOCOL {
- EFI_EBC_CREATE_THUNK CreateThunk;
- EFI_EBC_UNLOAD_IMAGE UnloadImage;
- EFI_EBC_REGISTER_ICACHE_FLUSH RegisterICacheFlush;
- EFI_EBC_GET_VERSION GetVersion;
-};
-
-//
-// Extern the global EBC protocol GUID
-//
-extern EFI_GUID gEfiEbcProtocolGuid;
-
-#endif
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