+++ /dev/null
-#------------------------------------------------------------------------------\r
-#\r
-# Copyright (c) 2006, Intel Corporation\r
-# All rights reserved. This program and the accompanying materials\r
-# are licensed and made available under the terms and conditions of the BSD License\r
-# which accompanies this distribution. The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
-#\r
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-#\r
-# Module Name:\r
-#\r
-# InterlockedCompareExchange32.Asm\r
-#\r
-# Abstract:\r
-#\r
-# InternalSyncCompareExchange32 function\r
-#\r
-# Notes:\r
-#\r
-#------------------------------------------------------------------------------\r
-\r
-.globl ASM_PFX(InternalSyncCompareExchange32)\r
-\r
-#------------------------------------------------------------------------------\r
-# UINT32\r
-# EFIAPI\r
-# InternalSyncCompareExchange32 (\r
-# IN UINT32 *Value,\r
-# IN UINT32 CompareValue,\r
-# IN UINT32 ExchangeValue\r
-# );\r
-#------------------------------------------------------------------------------\r
-ASM_PFX(InternalSyncCompareExchange32):\r
- movl 4(%esp), %ecx\r
- movl 8(%esp), %eax\r
- movl 12(%esp), %edx\r
- lock\r
- cmpxchgl %edx, (%ecx)\r
- ret\r