diff options
| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-09 02:08:57 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-09 02:08:57 +0000 |
| commit | 1f25dacf8b026e769e1c62a0ef32db50c50e7a59 (patch) | |
| tree | fc6854a10813a7d3ea78c5f3b6e61628d3b7c6ae /MdePkg/Include/Ipf | |
| parent | 9cff2f8d3687aeed765e1ee787c18ce70ae500bc (diff) | |
Clean IpfMacro.i to remove unused Macro.
Sync ReportDebugCodeLib function description to new MdeLib spec.
Update PlatformDriverOverride protocol function description according to UEFI spec.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7478 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/Ipf')
| -rw-r--r-- | MdePkg/Include/Ipf/IpfMacro.i | 67 |
1 files changed, 25 insertions, 42 deletions
diff --git a/MdePkg/Include/Ipf/IpfMacro.i b/MdePkg/Include/Ipf/IpfMacro.i index 7166ed70a..11a0d1827 100644 --- a/MdePkg/Include/Ipf/IpfMacro.i +++ b/MdePkg/Include/Ipf/IpfMacro.i @@ -1,5 +1,7 @@ -//++
-// Copyright (c) 2006, Intel Corporation
+// @file
+// Contains the macros required by calling procedures in Itanium-based assembly code.
+//
+// Copyright (c) 2006 - 2009, 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
@@ -8,68 +10,49 @@ // 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:
-// IpfMacro.i
-//
-// Abstract:
-// Contains the macros needed for calling procedures in Itanium-based assembly code.
-//
-//
-// Revision History:
-//
-//--
#ifndef __IA64PROC_I__
#define __IA64PROC_I__
-
+//
+// Delcare the begin of assembly function entry.
+//
+// @param name Name of function in assembly code.
+//
#define PROCEDURE_ENTRY(name) .##text; \
.##type name, @function; \
.##proc name; \
name::
+//
+// End of assembly function.
+//
+// @param name Name of function in assembly code.
+//
#define PROCEDURE_EXIT(name) .##endp name
-// Note: use of NESTED_SETUP requires number of locals (l) >= 3
-
+//
+// NESTED_SETUP Requires number of locals (l) >= 3
+//
#define NESTED_SETUP(i,l,o,r) \
alloc loc1=ar##.##pfs,i,l,o,r ;\
mov loc0=b0
+//
+// End of Nested
+//
#define NESTED_RETURN \
mov b0=loc0 ;\
mov ar##.##pfs=loc1 ;;\
br##.##ret##.##dpnt b0;;
+//
+// Export assembly function as the global function.
+//
+// @param Function Name of function in assembly code.
+//
#define GLOBAL_FUNCTION(Function) \
.##type Function, @function; \
.##globl Function
-#define GLOBAL_OBJECT(Object) \
- .##type Object, @object; \
- .##globl Object
-
-#define GLOBAL_CONSTANT(Constant) \
- .##type Constant, @notype; \
- .##globl Constant
-
-#define INTERRUPT_HANDLER_BEGIN(name) \
-PROCEDURE_ENTRY(name##HandlerBegin) \
-;; \
-PROCEDURE_EXIT(name##HandlerBegin)
-
-#define INTERRUPT_HANDLER_END(name) \
-PROCEDURE_ENTRY(name##HandlerEnd) \
-;; \
-PROCEDURE_EXIT(name##HandlerEnd)
-
-
-#define INTERRUPT_HANDLER_BLOCK_BEGIN \
-INTERRUPT_HANDLER_BEGIN(First)
-
-#define INTERRUPT_HANDLER_BLOCK_END \
-INTERRUPT_HANDLER_END(Last)
-
-
-
#endif
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