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1. add public functions header.

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2. apply for doxgen format for file header.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5043 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2008-04-11 03:36:07 +00:00
parent 987da59835
commit 7b414b4ed6
23 changed files with 1221 additions and 392 deletions
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63
MdeModulePkg/Universal/EbcDxe/Ipf/EbcLowLevel.s
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@@ -1,24 +1,19 @@
//++
// 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:
//
// EbcLowLevel.s
//
// Abstract:
//
// Contains low level routines for the Virtual Machine implementation
// on an Itanium-based platform.
//
//
//--
/// @file
/// Contains low level routines for the Virtual Machine implementation
/// on an Itanium-based platform.
///
/// 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: EbcLowLevel.s
///
///
.file "EbcLowLevel.s"
@@ -40,7 +35,7 @@ name::
mov ar##.##pfs=loc1 ;;\
br##.##ret##.##dpnt b0;;
.type CopyMem, @function;
.type CopyMem, @function;
//-----------------------------------------------------------------------------
//++
@@ -51,16 +46,16 @@ name::
// calls the native function. On return it restores the original
// stack pointer and returns to the caller.
//
// Arguments :
// Arguments :
//
// On Entry :
// in0 = Address of native code to call
// in1 = New stack pointer
//
// Return Value:
//
// As per static calling conventions.
//
// Return Value:
//
// As per static calling conventions.
//
//--
//---------------------------------------------------------------------------
;// void EbcAsmLLCALLEX (UINTN FunctionAddr, UINTN EbcStackPointer)
@@ -75,7 +70,7 @@ PROCEDURE_ENTRY(EbcAsmLLCALLEX)
mov r8 = in1;;
//
// Copy stack arguments from EBC stack into registers.
// Copy stack arguments from EBC stack into registers.
// Assume worst case and copy 8.
//
ld8 out0 = [r8], 8;;
@@ -98,7 +93,7 @@ PROCEDURE_ENTRY(EbcAsmLLCALLEX)
or loc3 = r1, r0
//
// Set the new aligned stack pointer. Reserve space for the required
// Set the new aligned stack pointer. Reserve space for the required
// 16-bytes of scratch area as well.
//
add r12 = 48, in1
@@ -129,13 +124,13 @@ PROCEDURE_EXIT(EbcAsmLLCALLEX)
PROCEDURE_ENTRY(EbcLLCALLEXNative)
NESTED_SETUP (3,6,3,0)
mov loc2 = in2;;
mov loc3 = in1;;
sub loc2 = loc2, loc3
mov loc4 = r12;;
or loc5 = r1, r0
sub r12 = r12, loc2
mov out2 = loc2;;
@@ -145,13 +140,13 @@ PROCEDURE_ENTRY(EbcLLCALLEXNative)
adds r12 = -0x8, r12
(p0) br.call.dptk.many b0 = CopyMem;;
adds r12 = 0x8, r12
mov out0 = in0;;
mov out1 = r12;;
(p0) br.call.dptk.many b0 = EbcAsmLLCALLEX;;
mov r12 = loc4;;
or r1 = loc5, r0
NESTED_RETURN
PROCEDURE_EXIT(EbcLLCALLEXNative)
@@ -186,7 +181,7 @@ PROCEDURE_EXIT(EbcLLGetReturnValue)
PROCEDURE_ENTRY(EbcLLGetStackPointer)
mov r8 = r12 ;;
br.ret.sptk b0 ;;
br.sptk.few b6
br.sptk.few b6
PROCEDURE_EXIT(EbcLLGetStackPointer)