1#------------------------------------------------------------------------------ 2# 3# Copyright (c) 2006, Intel Corporation. All rights reserved.<BR> 4# This program and the accompanying materials 5# are licensed and made available under the terms and conditions of the BSD License 6# which accompanies this distribution. The full text of the license may be found at 7# http://opensource.org/licenses/bsd-license.php 8# 9# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11# 12# Module Name: 13# 14# InterlockedIncrement.Asm 15# 16# Abstract: 17# 18# InternalSyncIncrement function 19# 20# Notes: 21# 22#------------------------------------------------------------------------------ 23 24#include <EdkIIGlueBase.h> 25 26.globl ASM_PFX(InternalSyncIncrement) 27 28#------------------------------------------------------------------------------ 29# UINT32 30# EFIAPI 31# InternalSyncIncrement ( 32# IN UINT32 *Value 33# ); 34#------------------------------------------------------------------------------ 35ASM_PFX(InternalSyncIncrement): 36 movl 4(%esp), %eax 37 lock 38 incl (%eax) 39 movl (%eax), %eax 40 ret 41