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| author | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-25 07:35:47 +0000 |
|---|---|---|
| committer | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-25 07:35:47 +0000 |
| commit | a197b1ad17703a117e5b67c50c311325a2b3bdcb (patch) | |
| tree | d4424a9374d37770e31862cd314777d869ce2ec3 /OldMdePkg/Include/Library | |
| parent | 6d8dc2cd9b95336863c90f583b486d89fe318536 (diff) | |
| download | edk2-platforms-a197b1ad17703a117e5b67c50c311325a2b3bdcb.tar.xz | |
Check in library class declaration for SAL Lib, together with related definition.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2728 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OldMdePkg/Include/Library')
| -rw-r--r-- | OldMdePkg/Include/Library/SalLib.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/OldMdePkg/Include/Library/SalLib.h b/OldMdePkg/Include/Library/SalLib.h new file mode 100644 index 0000000000..b356f2a6ca --- /dev/null +++ b/OldMdePkg/Include/Library/SalLib.h @@ -0,0 +1,60 @@ +/** @file
+ SAL Library Functions
+
+ Copyright (c) 2007, 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: SalLib.h
+
+**/
+
+#ifndef __SAL_LIB__
+#define __SAL_LIB__
+
+
+/**
+ Makes a SAL procedure call.
+
+ This is a wrapper function to make a SAL procedure call.
+ No parameter checking is performed on the 8 input parameters,
+ but there are some common rules that the caller should follow
+ when making a SAL call. Any address passed to SAL as buffers
+ for return parameters must be 8-byte aligned. Unaligned
+ addresses may cause undefined results. For those parameters
+ defined as reserved or some fields defined as reserved must be
+ zero filled or the invalid argument return value may be returned
+ or undefined result may occur during the execution of the procedure.
+ This function is only available on IPF.
+
+ @param Index The SAL procedure Index number
+ @param Arg2 The 2nd parameter for SAL procedure calls
+ @param Arg3 The 3rd parameter for SAL procedure calls
+ @param Arg4 The 4th parameter for SAL procedure calls
+ @param Arg5 The 5th parameter for SAL procedure calls
+ @param Arg6 The 6th parameter for SAL procedure calls
+ @param Arg7 The 7th parameter for SAL procedure calls
+ @param Arg8 The 8th parameter for SAL procedure calls
+
+ @return SAL returned registers.
+
+**/
+SAL_RETURN_REGS
+EFIAPI
+SalCall (
+ IN UINT64 Index,
+ IN UINT64 Arg2,
+ IN UINT64 Arg3,
+ IN UINT64 Arg4,
+ IN UINT64 Arg5,
+ IN UINT64 Arg6,
+ IN UINT64 Arg7,
+ IN UINT64 Arg8
+ );
+
+#endif
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