1#
2# ConvertAsm.py: Automatically generated from SetMem32.asm
3#
4#------------------------------------------------------------------------------
5#
6# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
7# This program and the accompanying materials
8# are licensed and made available under the terms and conditions of the BSD License
9# which accompanies this distribution.  The full text of the license may be found at
10# http://opensource.org/licenses/bsd-license.php.
11#
12# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
13# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
14#
15# Module Name:
16#
17#   SetMem32.S
18#
19# Abstract:
20#
21#   SetMem32 function
22#
23# Notes:
24#
25#------------------------------------------------------------------------------
26
27
28#------------------------------------------------------------------------------
29#  VOID *
30#  EFIAPI
31#  InternalMemSetMem32 (
32#    IN VOID   *Buffer,
33#    IN UINTN  Count,
34#    IN UINT32 Value
35#    );
36#------------------------------------------------------------------------------
37ASM_GLOBAL ASM_PFX(InternalMemSetMem32)
38ASM_PFX(InternalMemSetMem32):
39    pushq   %rdi
40    movq    %rcx, %rdi
41    movq    %rdi, %r9
42    xorq    %rcx, %rcx
43    subq    %rdi, %rcx
44    andq    $15, %rcx
45    movq    %r8, %rax
46    jz      L0
47    shrq    $2, %rcx
48    cmpq    %rdx, %rcx
49    cmova   %rdx, %rcx
50    subq    %rcx, %rdx
51    rep     stosl
52L0:
53    movq    %rdx, %rcx
54    andl    $3, %edx
55    shrq    $2, %rcx
56    jz      L_SetDwords
57    movd    %eax, %xmm0
58    pshufd  $0, %xmm0, %xmm0
59L1:
60    movntdq %xmm0, (%rdi)
61    addq    $16, %rdi
62    loop    L1
63    mfence
64L_SetDwords:
65    movl    %edx, %ecx
66    rep     stosl
67    movq    %r9, %rax
68    popq    %rdi
69    ret
70