| # | |
| # ConvertAsm.py: Automatically generated from SetMem.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: | |
| # | |
| # SetMem.S | |
| # | |
| # Abstract: | |
| # | |
| # SetMem function | |
| # | |
| # Notes: | |
| # | |
| #------------------------------------------------------------------------------ | |
| #------------------------------------------------------------------------------ | |
| # VOID * | |
| # EFIAPI | |
| # InternalMemSetMem ( | |
| # IN VOID *Buffer, | |
| # IN UINTN Count, | |
| # IN UINT8 Value | |
| # ) | |
| #------------------------------------------------------------------------------ | |
| ASM_GLOBAL ASM_PFX(InternalMemSetMem) | |
| ASM_PFX(InternalMemSetMem): | |
| push %rdi | |
| movq %r8, %rax | |
| movb %al, %ah | |
| movd %rax, %mm0 | |
| movq %rcx, %r8 | |
| movq %r8, %rdi # rdi <- Buffer | |
| movq %rdx, %rcx | |
| andq $7, %rdx | |
| shrq $3, %rcx | |
| jz L_SetBytes | |
| .byte 0x0f, 0x70, 0x0C0, 0x00 | |
| L0: | |
| movntq %mm0, (%rdi) | |
| addq $8, %rdi | |
| loop L0 | |
| mfence | |
| L_SetBytes: | |
| movl %edx, %ecx | |
| rep stosb | |
| movq %r8, %rax | |
| pop %rdi | |
| ret | |