Updated CpuFlushCacheLine() to return the address flushed.
[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / FlushCacheLine.asm
CommitLineData
878ddf1f 1;------------------------------------------------------------------------------\r
2;\r
3; Copyright (c) 2006, Intel Corporation\r
4; All rights reserved. This program and the accompanying materials\r
5; are licensed and made available under the terms and conditions of the BSD License\r
6; which accompanies this distribution. The full text of the license may be found at\r
7; http://opensource.org/licenses/bsd-license.php\r
8;\r
9; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
10; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
11;\r
12; Module Name:\r
13;\r
14; FlushCacheLine.Asm\r
15;\r
16; Abstract:\r
17;\r
18; AsmFlushCacheLine function\r
19;\r
20; Notes:\r
21;\r
22;------------------------------------------------------------------------------\r
23\r
24 .586P\r
25 .model flat\r
26 .xmm\r
27 .code\r
28\r
29;------------------------------------------------------------------------------\r
6fe251ad 30; VOID *\r
878ddf1f 31; EFIAPI\r
32; AsmFlushCacheLine (\r
33; IN VOID *LinearAddress\r
34; );\r
35;------------------------------------------------------------------------------\r
36_AsmFlushCacheLine PROC\r
37 mov eax, [esp + 4]\r
38 clflush [eax]\r
39 ret\r
40_AsmFlushCacheLine ENDP\r
41\r
42 END\r