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b1ff428c | 1 | #\r |
2 | # ConvertAsm.py: Automatically generated from SetMem16.asm\r | |
3 | #\r | |
4 | #------------------------------------------------------------------------------\r | |
5 | #\r | |
085c3968 HT |
6 | # Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r |
7 | # This program and the accompanying materials\r | |
b1ff428c | 8 | # are licensed and made available under the terms and conditions of the BSD License\r |
9 | # which accompanies this distribution. The full text of the license may be found at\r | |
2fc59a00 | 10 | # http://opensource.org/licenses/bsd-license.php.\r |
b1ff428c | 11 | #\r |
12 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
13 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
14 | #\r | |
15 | # Module Name:\r | |
16 | #\r | |
17 | # SetMem16.S\r | |
18 | #\r | |
19 | # Abstract:\r | |
20 | #\r | |
21 | # SetMem16 function\r | |
22 | #\r | |
23 | # Notes:\r | |
24 | #\r | |
25 | #------------------------------------------------------------------------------\r | |
26 | \r | |
27 | \r | |
28 | #------------------------------------------------------------------------------\r | |
29 | # VOID *\r | |
30 | # EFIAPI\r | |
31 | # InternalMemSetMem16 (\r | |
32 | # IN VOID *Buffer,\r | |
33 | # IN UINTN Count,\r | |
34 | # IN UINT16 Value\r | |
35 | # )\r | |
36 | #------------------------------------------------------------------------------\r | |
132f41f0 | 37 | ASM_GLOBAL ASM_PFX(InternalMemSetMem16)\r |
b1ff428c | 38 | ASM_PFX(InternalMemSetMem16):\r |
1fef058f | 39 | pushq %rdi\r |
40 | movq %r8, %rax \r | |
945f5f40 | 41 | movd %rax, %mm0 \r |
1fef058f | 42 | movq %rcx, %r8 \r |
43 | movq %r8, %rdi \r | |
44 | movq %rdx, %rcx \r | |
45 | andl $3, %edx \r | |
46 | shrq $2, %rcx\r | |
47 | jz L_SetWords\r | |
48 | .byte 0x0f, 0x70, 0x0C0, 0x00\r | |
b1ff428c | 49 | L0:\r |
1fef058f | 50 | movntq %mm0, (%rdi) \r |
51 | addq $8, %rdi \r | |
52 | loop L0\r | |
b1ff428c | 53 | mfence\r |
54 | L_SetWords:\r | |
1fef058f | 55 | movl %edx, %ecx \r |
b1ff428c | 56 | rep stosw\r |
1fef058f | 57 | movq %r8, %rax\r |
58 | popq %rdi\r | |
b1ff428c | 59 | ret\r |
60 | \r |