• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1#
2# ConvertAsm.py: Automatically generated from SetMem.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#   SetMem.S
18#
19# Abstract:
20#
21#   SetMem function
22#
23# Notes:
24#
25#------------------------------------------------------------------------------
26
27
28#------------------------------------------------------------------------------
29#  VOID *
30#  EFIAPI
31#  InternalMemSetMem (
32#    IN VOID   *Buffer,
33#    IN UINTN  Count,
34#    IN UINT8  Value
35#    )
36#------------------------------------------------------------------------------
37ASM_GLOBAL ASM_PFX(InternalMemSetMem)
38ASM_PFX(InternalMemSetMem):
39    pushq   %rdi
40    movq    %r8, %rax      # rax = Value
41    movq    %rcx, %rdi     # rdi = Buffer
42    xchgq   %rdx, %rcx     # rcx = Count, rdx = Buffer
43    rep     stosb
44    movq    %rdx, %rax     # rax = Buffer
45    popq    %rdi
46    ret
47
48