diff options
Diffstat (limited to 'OldMdePkg/Library/BaseMemoryLibSse2/Ia32/SetMem16.S')
| -rw-r--r-- | OldMdePkg/Library/BaseMemoryLibSse2/Ia32/SetMem16.S | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/OldMdePkg/Library/BaseMemoryLibSse2/Ia32/SetMem16.S b/OldMdePkg/Library/BaseMemoryLibSse2/Ia32/SetMem16.S deleted file mode 100644 index 8ec96a9b6c..0000000000 --- a/OldMdePkg/Library/BaseMemoryLibSse2/Ia32/SetMem16.S +++ /dev/null @@ -1,69 +0,0 @@ -#------------------------------------------------------------------------------ -# -# Copyright (c) 2006, Intel Corporation -# All rights reserved. This program and the accompanying materials -# are licensed and made available under the terms and conditions of the BSD License -# which accompanies this distribution. The full text of the license may be found at -# http://opensource.org/licenses/bsd-license.php -# -# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, -# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. -# -# Module Name: -# -# SetMem16.asm -# -# Abstract: -# -# SetMem16 function -# -# Notes: -# -#------------------------------------------------------------------------------ - -.globl _InternalMemSetMem16 - -#------------------------------------------------------------------------------ -# VOID * -# EFIAPI -# InternalMemSetMem16 ( -# IN VOID *Buffer, -# IN UINTN Count, -# IN UINT16 Value -# ) -#------------------------------------------------------------------------------ -_InternalMemSetMem16: - push %edi - movl 12(%esp), %edx - movl 8(%esp), %edi - xorl %ecx, %ecx - subl %edi, %ecx - andl $15, %ecx # ecx + edi aligns on 16-byte boundary - movl 16(%esp), %eax - jz L0 - shrl %ecx - cmpl %edx, %ecx - cmova %edx, %ecx - subl %ecx, %edx - rep - stosw -L0: - movl %edx, %ecx - andl $7, %edx - shrl $3, %ecx - jz L_SetWords - movd %eax, %xmm0 - pshuflw $0, %xmm0, %xmm0 - movlhps %xmm0, %xmm0 -L1: - movntdq %xmm0, (%edi) - addl $16, %edi - loop L1 - mfence -L_SetWords: - movl %edx, %ecx - rep - stosw - movl 8(%esp), %eax - pop %edi - ret |