| # | |
| # ConvertAsm.py: Automatically generated from SetMem16.asm | |
| # | |
| #------------------------------------------------------------------------------ | |
| # | |
| # Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR> | |
| # 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.S | |
| # | |
| # Abstract: | |
| # | |
| # SetMem16 function | |
| # | |
| # Notes: | |
| # | |
| #------------------------------------------------------------------------------ | |
| #------------------------------------------------------------------------------ | |
| # VOID * | |
| # EFIAPI | |
| # InternalMemSetMem16 ( | |
| # IN VOID *Buffer, | |
| # IN UINTN Count, | |
| # IN UINT16 Value | |
| # ) | |
| #------------------------------------------------------------------------------ | |
| ASM_GLOBAL ASM_PFX(InternalMemSetMem16) | |
| ASM_PFX(InternalMemSetMem16): | |
| pushq %rdi | |
| movq %rcx, %rdi | |
| movq %rdi, %r9 | |
| xorq %rcx, %rcx | |
| subq %rdi, %rcx | |
| andq $15, %rcx | |
| movq %r8, %rax | |
| jz L0 | |
| shrq $1, %rcx | |
| cmpq %rdx, %rcx | |
| cmova %rdx, %rcx | |
| subq %rcx, %rdx | |
| rep stosw | |
| L0: | |
| movq %rdx, %rcx | |
| andl $7, %edx | |
| shrq $3, %rcx | |
| jz L_SetWords | |
| movd %eax, %xmm0 | |
| pshuflw $0, %xmm0, %xmm0 | |
| movlhps %xmm0, %xmm0 | |
| L1: | |
| movntdq %xmm0, (%rdi) | |
| addq $16, %rdi | |
| loop L1 | |
| mfence | |
| L_SetWords: | |
| movl %edx, %ecx | |
| rep stosw | |
| movq %r9, %rax | |
| popq %rdi | |
| ret |