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ArmPkg/ArmDisassemblerLib: fix check for MSR instruction
[mirror_edk2.git] / MdePkg / Library / BaseMemoryLibOptDxe / X64 / SetMem32.asm
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631f060b 1;------------------------------------------------------------------------------\r
2;\r
adc29a97
HT
3; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
4; This program and the accompanying materials\r
631f060b 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
2fc59a00 7; http://opensource.org/licenses/bsd-license.php.\r
631f060b 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; SetMem32.Asm\r
15;\r
16; Abstract:\r
17;\r
18; SetMem32 function\r
19;\r
20; Notes:\r
21;\r
22;------------------------------------------------------------------------------\r
23\r
24 .code\r
25\r
26;------------------------------------------------------------------------------\r
27; VOID *\r
28; EFIAPI\r
29; InternalMemSetMem32 (\r
30; IN VOID *Buffer,\r
31; IN UINTN Count,\r
32; IN UINT32 Value\r
33; );\r
34;------------------------------------------------------------------------------\r
35InternalMemSetMem32 PROC USES rdi\r
36 push rcx\r
37 mov rdi, rcx\r
38 mov rax, r8\r
39 xchg rcx, rdx\r
40 rep stosd\r
41 pop rax\r
42 ret\r
43InternalMemSetMem32 ENDP\r
44\r
45 END\r