diff options
| author | Mitchell Horne <mhorne@FreeBSD.org> | 2020-06-03 18:44:51 +0000 |
|---|---|---|
| committer | Mitchell Horne <mhorne@FreeBSD.org> | 2020-06-03 18:44:51 +0000 |
| commit | 4a14dfcc1110b35118d5be8054fecf59ffb83032 (patch) | |
| tree | 8bf1574ccba91c926acbe0a05d32482ba8825e26 /MdePkg/Library/BaseMemoryLibMmx/X64 | |
| parent | 0499b37cea9ca98acfe36368e521ad36b7783f2d (diff) | |
Import edk2-stable202005vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
As with the previous import, only the MdePkg subdirectory has been
brought in. The line-endings were also converted using:
% find . -type f | xargs -n 1 sed -I.BAK -e `printf "s/\r//g"`
% find . -name \*.BAK | xargs rm
Diffstat (limited to 'MdePkg/Library/BaseMemoryLibMmx/X64')
34 files changed, 12 insertions, 1324 deletions
diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S deleted file mode 100644 index e03049281cdc..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S +++ /dev/null @@ -1,59 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from CompareMem.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: -# -# CompareMem.S -# -# Abstract: -# -# CompareMem function -# -# Notes: -# -# The following BaseMemoryLib instances contain the same copy of this file: -# -# BaseMemoryLibRepStr -# BaseMemoryLibMmx -# BaseMemoryLibSse2 -# BaseMemoryLibOptDxe -# BaseMemoryLibOptPei -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# INTN -# EFIAPI -# InternalMemCompareMem ( -# IN CONST VOID *DestinationBuffer, -# IN CONST VOID *SourceBuffer, -# IN UINTN Length -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemCompareMem) -ASM_PFX(InternalMemCompareMem): - pushq %rsi - pushq %rdi - movq %rcx, %rsi - movq %rdx, %rdi - movq %r8, %rcx - repe cmpsb - movzbq -1(%rsi), %rax - movzbq -1(%rdi), %rdx - subq %rdx, %rax - popq %rdi - popq %rsi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.asm deleted file mode 100644 index 09f077b85df8..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.asm +++ /dev/null @@ -1,54 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; CompareMem.Asm -; -; Abstract: -; -; CompareMem function -; -; Notes: -; -; The following BaseMemoryLib instances contain the same copy of this file: -; -; BaseMemoryLibRepStr -; BaseMemoryLibMmx -; BaseMemoryLibSse2 -; BaseMemoryLibOptDxe -; BaseMemoryLibOptPei -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; INTN -; EFIAPI -; InternalMemCompareMem ( -; IN CONST VOID *DestinationBuffer, -; IN CONST VOID *SourceBuffer, -; IN UINTN Length -; ); -;------------------------------------------------------------------------------ -InternalMemCompareMem PROC USES rsi rdi - mov rsi, rcx - mov rdi, rdx - mov rcx, r8 - repe cmpsb - movzx rax, byte ptr [rsi - 1] - movzx rdx, byte ptr [rdi - 1] - sub rax, rdx - ret -InternalMemCompareMem ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.nasm index cb0d88658387..e367c494f78c 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006 - 2008, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S deleted file mode 100644 index 290dec091d46..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S +++ /dev/null @@ -1,74 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from CopyMem.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: -# -# CopyMem.S -# -# Abstract: -# -# CopyMem function -# -# Notes: -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# VOID * -# EFIAPI -# InternalMemCopyMem ( -# IN VOID *Destination, -# IN VOID *Source, -# IN UINTN Count -# ) -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemCopyMem) -ASM_PFX(InternalMemCopyMem): - pushq %rsi - pushq %rdi - movq %rdx, %rsi # rsi <- Source - movq %rcx, %rdi # rdi <- Destination - leaq -1(%rsi, %r8,), %r9 # r9 <- End of Source - cmpq %rdi, %rsi - movq %rdi, %rax # rax <- Destination as return value - jae L0 - cmpq %rdi, %r9 - jae L_CopyBackward # Copy backward if overlapped -L0: - movq %r8, %rcx - andq $7, %r8 - shrq $3, %rcx # rcx <- # of Qwords to copy - jz L_CopyBytes - movd %mm0, %r10 # (Save mm0 in r10) -L1: - movq (%rsi), %mm0 - movntq %mm0, (%rdi) - addq $8, %rsi - addq $8, %rdi - loop L1 - mfence - movd %r10, %mm0 # (Restore mm0) - jmp L_CopyBytes -L_CopyBackward: - movq %r9, %rsi # rsi <- End of Source - leaq -1(%rdi, %r8,), %rdi # rdi <- End of Destination - std # set direction flag -L_CopyBytes: - movq %r8, %rcx - rep movsb # Copy bytes backward - cld - popq %rdi - popq %rsi - ret diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.asm deleted file mode 100644 index 120e3e8dd4fa..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.asm +++ /dev/null @@ -1,70 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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: -; -; CopyMem.asm -; -; Abstract: -; -; CopyMem function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; EFIAPI -; InternalMemCopyMem ( -; OUT VOID *DestinationBuffer, -; IN CONST VOID *SourceBuffer, -; IN UINTN Length -; ); -;------------------------------------------------------------------------------ -InternalMemCopyMem PROC USES rsi rdi - mov rsi, rdx ; rsi <- Source - mov rdi, rcx ; rdi <- Destination - lea r9, [rsi + r8 - 1] ; r9 <- End of Source - cmp rsi, rdi - mov rax, rdi ; rax <- Destination as return value - jae @F - cmp r9, rdi - jae @CopyBackward ; Copy backward if overlapped -@@: - mov rcx, r8 - and r8, 7 - shr rcx, 3 ; rcx <- # of Qwords to copy - jz @CopyBytes - DB 49h, 0fh, 7eh, 0c2h ; movd r10, mm0 (Save mm0 in r10) -@@: - DB 0fh, 6fh, 06h ; movd mm0, [rsi] - DB 0fh, 0e7h, 07h ; movntq [rdi], mm0 - add rsi, 8 - add rdi, 8 - loop @B - mfence - DB 49h, 0fh, 6eh, 0c2h ; movd mm0, r10 (Restore mm0) - jmp @CopyBytes -@CopyBackward: - mov rsi, r9 ; rsi <- End of Source - lea rdi, [rdi + r8 - 1] ; rdi <- End of Destination - std ; set direction flag -@CopyBytes: - mov rcx, r8 - rep movsb ; Copy bytes backward - cld - ret -InternalMemCopyMem ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.nasm index b3b9634f181f..ec5b00262b6e 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/IsZeroBuffer.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/IsZeroBuffer.nasm index 3b855a7bf4a6..24f6122b3ece 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/IsZeroBuffer.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/IsZeroBuffer.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2016, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S deleted file mode 100644 index 7ba23fdee679..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S +++ /dev/null @@ -1,56 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from ScanMem16.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: -# -# ScanMem16.S -# -# Abstract: -# -# ScanMem16 function -# -# Notes: -# -# The following BaseMemoryLib instances contain the same copy of this file: -# -# BaseMemoryLibRepStr -# BaseMemoryLibMmx -# BaseMemoryLibSse2 -# BaseMemoryLibOptDxe -# BaseMemoryLibOptPei -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# CONST VOID * -# EFIAPI -# InternalMemScanMem16 ( -# IN CONST VOID *Buffer, -# IN UINTN Length, -# IN UINT16 Value -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemScanMem16) -ASM_PFX(InternalMemScanMem16): - pushq %rdi - movq %rcx, %rdi - movq %r8, %rax - movq %rdx, %rcx - repne scasw - leaq -2(%rdi), %rax - cmovnz %rcx, %rax - popq %rdi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.asm deleted file mode 100644 index 75200414d1c1..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.asm +++ /dev/null @@ -1,53 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; ScanMem16.Asm -; -; Abstract: -; -; ScanMem16 function -; -; Notes: -; -; The following BaseMemoryLib instances contain the same copy of this file: -; -; BaseMemoryLibRepStr -; BaseMemoryLibMmx -; BaseMemoryLibSse2 -; BaseMemoryLibOptDxe -; BaseMemoryLibOptPei -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; CONST VOID * -; EFIAPI -; InternalMemScanMem16 ( -; IN CONST VOID *Buffer, -; IN UINTN Length, -; IN UINT16 Value -; ); -;------------------------------------------------------------------------------ -InternalMemScanMem16 PROC USES rdi - mov rdi, rcx - mov rax, r8 - mov rcx, rdx - repne scasw - lea rax, [rdi - 2] - cmovnz rax, rcx - ret -InternalMemScanMem16 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.nasm index 9f0de63ea655..93c480878dc1 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006 - 2008, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S deleted file mode 100644 index 914cf5328775..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S +++ /dev/null @@ -1,56 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from ScanMem32.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: -# -# ScanMem32.S -# -# Abstract: -# -# ScanMem32 function -# -# Notes: -# -# The following BaseMemoryLib instances contain the same copy of this file: -# -# BaseMemoryLibRepStr -# BaseMemoryLibMmx -# BaseMemoryLibSse2 -# BaseMemoryLibOptDxe -# BaseMemoryLibOptPei -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# CONST VOID * -# EFIAPI -# InternalMemScanMem32 ( -# IN CONST VOID *Buffer, -# IN UINTN Length, -# IN UINT32 Value -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemScanMem32) -ASM_PFX(InternalMemScanMem32): - pushq %rdi - movq %rcx, %rdi - movq %r8, %rax - movq %rdx, %rcx - repne scasl - leaq -4(%rdi), %rax - cmovnz %rcx, %rax - popq %rdi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.asm deleted file mode 100644 index ad47e5a53a13..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.asm +++ /dev/null @@ -1,53 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; ScanMem32.Asm -; -; Abstract: -; -; ScanMem32 function -; -; Notes: -; -; The following BaseMemoryLib instances contain the same copy of this file: -; -; BaseMemoryLibRepStr -; BaseMemoryLibMmx -; BaseMemoryLibSse2 -; BaseMemoryLibOptDxe -; BaseMemoryLibOptPei -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; CONST VOID * -; EFIAPI -; InternalMemScanMem32 ( -; IN CONST VOID *Buffer, -; IN UINTN Length, -; IN UINT32 Value -; ); -;------------------------------------------------------------------------------ -InternalMemScanMem32 PROC USES rdi - mov rdi, rcx - mov rax, r8 - mov rcx, rdx - repne scasd - lea rax, [rdi - 4] - cmovnz rax, rcx - ret -InternalMemScanMem32 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.nasm index 5c9ae5d08389..352debaee2ab 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006 - 2008, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S deleted file mode 100644 index c6b62d0d0392..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S +++ /dev/null @@ -1,55 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from ScanMem64.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: -# -# ScanMem64.S -# -# Abstract: -# -# ScanMem64 function -# -# Notes: -# -# The following BaseMemoryLib instances contain the same copy of this file: -# -# BaseMemoryLibRepStr -# BaseMemoryLibMmx -# BaseMemoryLibSse2 -# BaseMemoryLibOptDxe -# BaseMemoryLibOptPei -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# CONST VOID * -# EFIAPI -# InternalMemScanMem64 ( -# IN CONST VOID *Buffer, -# IN UINTN Length, -# IN UINT64 Value -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemScanMem64) -ASM_PFX(InternalMemScanMem64): - pushq %rdi - movq %rcx, %rdi - movq %r8, %rax - movq %rdx, %rcx - repne scasq - leaq -8(%rdi), %rax - cmovnz %rcx, %rax - popq %rdi - ret diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.asm deleted file mode 100644 index 3eb5b719fa07..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.asm +++ /dev/null @@ -1,53 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; ScanMem64.Asm -; -; Abstract: -; -; ScanMem64 function -; -; Notes: -; -; The following BaseMemoryLib instances contain the same copy of this file: -; -; BaseMemoryLibRepStr -; BaseMemoryLibMmx -; BaseMemoryLibSse2 -; BaseMemoryLibOptDxe -; BaseMemoryLibOptPei -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; CONST VOID * -; EFIAPI -; InternalMemScanMem64 ( -; IN CONST VOID *Buffer, -; IN UINTN Length, -; IN UINT64 Value -; ); -;------------------------------------------------------------------------------ -InternalMemScanMem64 PROC USES rdi - mov rdi, rcx - mov rax, r8 - mov rcx, rdx - repne scasq - lea rax, [rdi - 8] - cmovnz rax, rcx - ret -InternalMemScanMem64 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.nasm index b98c6dece330..601801053cbc 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006 - 2008, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S deleted file mode 100644 index 9d453c1edf54..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S +++ /dev/null @@ -1,56 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from ScanMem8.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: -# -# ScanMem8.S -# -# Abstract: -# -# ScanMem8 function -# -# Notes: -# -# The following BaseMemoryLib instances contain the same copy of this file: -# -# BaseMemoryLibRepStr -# BaseMemoryLibMmx -# BaseMemoryLibSse2 -# BaseMemoryLibOptDxe -# BaseMemoryLibOptPei -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# CONST VOID * -# EFIAPI -# InternalMemScanMem8 ( -# IN CONST VOID *Buffer, -# IN UINTN Length, -# IN UINT8 Value -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemScanMem8) -ASM_PFX(InternalMemScanMem8): - pushq %rdi - movq %rcx, %rdi - movq %rdx, %rcx - movq %r8, %rax - repne scasb - leaq -1(%rdi), %rax - cmovnz %rcx, %rax # set rax to 0 if not found - popq %rdi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.asm deleted file mode 100644 index 8ece85e5b4a2..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.asm +++ /dev/null @@ -1,53 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2008, 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: -; -; ScanMem8.Asm -; -; Abstract: -; -; ScanMem8 function -; -; Notes: -; -; The following BaseMemoryLib instances contain the same copy of this file: -; -; BaseMemoryLibRepStr -; BaseMemoryLibMmx -; BaseMemoryLibSse2 -; BaseMemoryLibOptDxe -; BaseMemoryLibOptPei -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; CONST VOID * -; EFIAPI -; InternalMemScanMem8 ( -; IN CONST VOID *Buffer, -; IN UINTN Length, -; IN UINT8 Value -; ); -;------------------------------------------------------------------------------ -InternalMemScanMem8 PROC USES rdi - mov rdi, rcx - mov rcx, rdx - mov rax, r8 - repne scasb - lea rax, [rdi - 1] - cmovnz rax, rcx ; set rax to 0 if not found - ret -InternalMemScanMem8 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.nasm index 8499795a1d7e..b304315c6d8d 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006 - 2008, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S deleted file mode 100644 index f6aee4210308..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S +++ /dev/null @@ -1,61 +0,0 @@ -# -# 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 - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.asm deleted file mode 100644 index 932973badc28..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.asm +++ /dev/null @@ -1,58 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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.asm -; -; Abstract: -; -; SetMem function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; EFIAPI -; InternalMemSetMem ( -; OUT VOID *Buffer, -; IN UINTN Length, -; IN UINT8 Value -; ); -;------------------------------------------------------------------------------ -InternalMemSetMem PROC USES rdi - mov rax, r8 - mov ah, al - DB 48h, 0fh, 6eh, 0c0h ; movd mm0, rax - mov r8, rcx - mov rdi, r8 ; rdi <- Buffer - mov rcx, rdx - and edx, 7 - shr rcx, 3 - jz @SetBytes - DB 0fh, 70h, 0C0h, 00h ; pshufw mm0, mm0, 0h -@@: - DB 0fh, 0e7h, 07h ; movntq [rdi], mm0 - add rdi, 8 - loop @B - mfence -@SetBytes: - mov ecx, edx - rep stosb - mov rax, r8 - ret -InternalMemSetMem ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.nasm index 1b50e5ec3bfd..d4d28c979266 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S deleted file mode 100644 index 06c7d6bb939f..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S +++ /dev/null @@ -1,60 +0,0 @@ -# -# 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 %r8, %rax - movd %rax, %mm0 - movq %rcx, %r8 - movq %r8, %rdi - movq %rdx, %rcx - andl $3, %edx - shrq $2, %rcx - jz L_SetWords - .byte 0x0f, 0x70, 0x0C0, 0x00 -L0: - movntq %mm0, (%rdi) - addq $8, %rdi - loop L0 - mfence -L_SetWords: - movl %edx, %ecx - rep stosw - movq %r8, %rax - popq %rdi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.asm deleted file mode 100644 index ca0022448970..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.asm +++ /dev/null @@ -1,57 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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.asm -; -; Abstract: -; -; SetMem16 function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; EFIAPI -; InternalMemSetMem16 ( -; OUT VOID *Buffer, -; IN UINTN Length, -; IN UINT16 Value -; ); -;------------------------------------------------------------------------------ -InternalMemSetMem16 PROC USES rdi - mov rax, r8 - DB 48h, 0fh, 6eh, 0c0h ; movd mm0, rax - mov r8, rcx - mov rdi, r8 - mov rcx, rdx - and edx, 3 - shr rcx, 2 - jz @SetWords - DB 0fh, 70h, 0C0h, 00h ; pshufw mm0, mm0, 0h -@@: - DB 0fh, 0e7h, 07h ; movntq [rdi], mm0 - add rdi, 8 - loop @B - mfence -@SetWords: - mov ecx, edx - rep stosw - mov rax, r8 - ret -InternalMemSetMem16 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.nasm index 43435503366e..c2c8de57ab01 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S deleted file mode 100644 index d2dc235a731e..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S +++ /dev/null @@ -1,55 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from SetMem32.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: -# -# SetMem32.S -# -# Abstract: -# -# SetMem32 function -# -# Notes: -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# VOID * -# EFIAPI -# InternalMemSetMem32 ( -# IN VOID *Buffer, -# IN UINTN Count, -# IN UINT32 Value -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemSetMem32) -ASM_PFX(InternalMemSetMem32): - movd %r8, %mm0 # mm0 <- Value - movq %rcx, %rax # rax <- Buffer - xchgq %rdx, %rcx # rcx <- Count rdx <- Buffer - shrq $1, % rcx # rcx <- # of qwords to set - jz L_SetDwords - .byte 0x0f, 0x70, 0x0C0, 0x44 -L0: - movntq %mm0, (%rdx) - leaq 8(%rdx), %rdx # use "lea" to avoid flag changes - loop L0 - mfence -L_SetDwords: - jnc L1 - movd %mm0, (%rdx) -L1: - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.asm deleted file mode 100644 index 5eadd00fbf64..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.asm +++ /dev/null @@ -1,53 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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: -; -; SetMem32.asm -; -; Abstract: -; -; SetMem32 function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; InternalMemSetMem32 ( -; IN VOID *Buffer, -; IN UINTN Count, -; IN UINT32 Value -; ) -;------------------------------------------------------------------------------ -InternalMemSetMem32 PROC - DB 49h, 0fh, 6eh, 0c0h ; movd mm0, r8 (Value) - mov rax, rcx ; rax <- Buffer - xchg rcx, rdx ; rcx <- Count rdx <- Buffer - shr rcx, 1 ; rcx <- # of qwords to set - jz @SetDwords - DB 0fh, 70h, 0C0h, 44h ; pshufw mm0, mm0, 44h -@@: - DB 0fh, 0e7h, 02h ; movntq [rdx], mm0 - lea rdx, [rdx + 8] ; use "lea" to avoid flag changes - loop @B - mfence -@SetDwords: - jnc @F - DB 0fh, 7eh, 02h ; movd [rdx], mm0 -@@: - ret -InternalMemSetMem32 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.nasm index cf659b0f26f1..1cd02b36f9f1 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S deleted file mode 100644 index 2f2dd6757a90..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S +++ /dev/null @@ -1,47 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from SetMem64.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: -# -# SetMem64.S -# -# Abstract: -# -# SetMem64 function -# -# Notes: -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# VOID * -# InternalMemSetMem64 ( -# IN VOID *Buffer, -# IN UINTN Count, -# IN UINT64 Value -# ) -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemSetMem64) -ASM_PFX(InternalMemSetMem64): - movd %r8, %mm0 #Value - movq %rcx, %rax #rax <- Buffer - xchg %rdx, %rcx #rcx <- Count -L0: - movntq %mm0, (%rdx) - addq $8, %rdx - loop L0 - mfence - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.asm deleted file mode 100644 index 1f551cb1a2af..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.asm +++ /dev/null @@ -1,46 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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: -; -; SetMem64.asm -; -; Abstract: -; -; SetMem64 function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; InternalMemSetMem64 ( -; IN VOID *Buffer, -; IN UINTN Count, -; IN UINT64 Value -; ) -;------------------------------------------------------------------------------ -InternalMemSetMem64 PROC - DB 49h, 0fh, 6eh, 0c0h ; movd mm0, r8 (Value) - mov rax, rcx ; rax <- Buffer - xchg rcx, rdx ; rcx <- Count -@@: - DB 0fh, 0e7h, 02h ; movntq [rdx], mm0 - add rdx, 8 - loop @B - mfence - ret -InternalMemSetMem64 ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.nasm index f4aa51c1fe76..93a3705bc0b1 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S deleted file mode 100644 index 1994f9c6b656..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S +++ /dev/null @@ -1,57 +0,0 @@ -# -# ConvertAsm.py: Automatically generated from ZeroMem.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: -# -# ZeroMem.S -# -# Abstract: -# -# ZeroMem function -# -# Notes: -# -#------------------------------------------------------------------------------ - - -#------------------------------------------------------------------------------ -# VOID * -# InternalMemZeroMem ( -# IN VOID *Buffer, -# IN UINTN Count -# ); -#------------------------------------------------------------------------------ -ASM_GLOBAL ASM_PFX(InternalMemZeroMem) -ASM_PFX(InternalMemZeroMem): - pushq %rdi - movq %rcx, %rdi - movq %rdx, %rcx - movq %rdi, %r8 - andq $7, %rdx - shrq $3, %rcx - jz L_ZeroBytes - pxor %mm0, %mm0 -L0: - movntq %mm0, (%rdi) - addq $8, %rdi - loop L0 - mfence -L_ZeroBytes: - xorl %eax, %eax - movl %edx, %ecx - rep stosb - movq %r8, %rax - popq %rdi - ret - diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.asm b/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.asm deleted file mode 100644 index ed8d385f8b4a..000000000000 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.asm +++ /dev/null @@ -1,54 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006, 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: -; -; ZeroMem.asm -; -; Abstract: -; -; ZeroMem function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID * -; InternalMemZeroMem ( -; IN VOID *Buffer, -; IN UINTN Count -; ); -;------------------------------------------------------------------------------ -InternalMemZeroMem PROC USES rdi - mov rdi, rcx - mov rcx, rdx - mov r8, rdi - and edx, 7 - shr rcx, 3 - jz @ZeroBytes - DB 0fh, 0efh, 0c0h ; pxor mm0, mm0 -@@: - DB 0fh, 0e7h, 7 ; movntq [rdi], mm0 - add rdi, 8 - loop @B - DB 0fh, 0aeh, 0f0h ; mfence -@ZeroBytes: - xor eax, eax - mov ecx, edx - rep stosb - mov rax, r8 - ret -InternalMemZeroMem ENDP - - END diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.nasm b/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.nasm index 9eb4d263600b..c595b5cdea97 100644 --- a/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.nasm +++ b/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.nasm @@ -1,13 +1,7 @@ ;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, 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. +; SPDX-License-Identifier: BSD-2-Clause-Patent ; ; Module Name: ; |