ce4bed083d
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2110 6f19259b-4bc3-4df7-8a09-765794883524
140 lines
3.9 KiB
C
140 lines
3.9 KiB
C
/*++
|
|
|
|
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:
|
|
|
|
EdkDxeSalLib.h
|
|
|
|
Abstract:
|
|
|
|
--*/
|
|
|
|
#ifndef _ESAL_SERVICE_LIB_H__
|
|
#define _ESAL_SERVICE_LIB_H__
|
|
|
|
EFI_STATUS
|
|
EFIAPI
|
|
RegisterEsalFunction (
|
|
IN UINT64 FunctionId,
|
|
IN EFI_GUID *ClassGuid,
|
|
IN SAL_INTERNAL_EXTENDED_SAL_PROC Function,
|
|
IN VOID *ModuleGlobal
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Register ESAL Class Function and it's asociated global.
|
|
This function is boot service only!
|
|
|
|
Arguments:
|
|
FunctionId - ID of function to register
|
|
ClassGuid - GUID of function class
|
|
Function - Function to register under ClassGuid/FunctionId pair
|
|
ModuleGlobal - Module global for Function.
|
|
|
|
Returns:
|
|
EFI_SUCCESS - If ClassGuid/FunctionId Function was registered.
|
|
|
|
--*/
|
|
;
|
|
|
|
EFI_STATUS
|
|
EFIAPI
|
|
RegisterEsalClass (
|
|
IN EFI_GUID *ClassGuid,
|
|
IN VOID *ModuleGlobal,
|
|
...
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Register ESAL Class and it's asociated global.
|
|
This function is boot service only!
|
|
|
|
Arguments:
|
|
ClassGuid - GUID of function class
|
|
ModuleGlobal - Module global for Function.
|
|
.. - SAL_INTERNAL_EXTENDED_SAL_PROC and FunctionId pairs. NULL
|
|
indicates the end of the list.
|
|
|
|
Returns:
|
|
EFI_SUCCESS - All members of ClassGuid registered
|
|
|
|
--*/
|
|
;
|
|
|
|
SAL_RETURN_REGS
|
|
EFIAPI
|
|
EfiCallEsalService (
|
|
IN EFI_GUID *ClassGuid,
|
|
IN UINT64 FunctionId,
|
|
IN UINT64 Arg2,
|
|
IN UINT64 Arg3,
|
|
IN UINT64 Arg4,
|
|
IN UINT64 Arg5,
|
|
IN UINT64 Arg6,
|
|
IN UINT64 Arg7,
|
|
IN UINT64 Arg8
|
|
)
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Call module that is not linked direclty to this module. This code is IP
|
|
relative and hides the binding issues of virtual or physical calling. The
|
|
function that gets dispatched has extra arguments that include the registered
|
|
module global and a boolean flag to indicate if the system is in virutal mode.
|
|
|
|
Arguments:
|
|
ClassGuid - GUID of function
|
|
FunctionId - Function in ClassGuid to call
|
|
Arg2 - Argument 2 ClassGuid/FunctionId defined
|
|
Arg3 - Argument 3 ClassGuid/FunctionId defined
|
|
Arg4 - Argument 4 ClassGuid/FunctionId defined
|
|
Arg5 - Argument 5 ClassGuid/FunctionId defined
|
|
Arg6 - Argument 6 ClassGuid/FunctionId defined
|
|
Arg7 - Argument 7 ClassGuid/FunctionId defined
|
|
Arg8 - Argument 8 ClassGuid/FunctionId defined
|
|
|
|
Returns:
|
|
Status of ClassGuid/FuncitonId
|
|
|
|
--*/
|
|
;
|
|
|
|
SAL_RETURN_REGS
|
|
EFIAPI
|
|
SetEsalVirtualEntryPoint (
|
|
IN UINT64 EntryPoint,
|
|
IN UINT64 Gp
|
|
)
|
|
;
|
|
|
|
SAL_RETURN_REGS
|
|
EFIAPI
|
|
SetEsalPhysicalEntryPoint (
|
|
IN UINT64 EntryPoint,
|
|
IN UINT64 Gp
|
|
)
|
|
;
|
|
|
|
SAL_RETURN_REGS
|
|
EFIAPI
|
|
GetEsalEntryPoint (
|
|
VOID
|
|
)
|
|
;
|
|
|
|
|
|
#endif
|