diff options
| author | Liming Gao <liming.gao@intel.com> | 2018-06-04 13:26:22 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2018-06-07 15:26:27 +0800 |
| commit | 13688930ae9ad5101f10d28f650382058e449616 (patch) | |
| tree | 5c92889eecac2dfe02d0580ea8cbc100eecebdb8 /MdePkg/Library/BaseMemoryLibOptDxe | |
| parent | b20085454e91bb1ded87009722c9994b4684472c (diff) | |
| download | edk2-13688930ae9ad5101f10d28f650382058e449616.tar.gz edk2-13688930ae9ad5101f10d28f650382058e449616.tar.bz2 edk2-13688930ae9ad5101f10d28f650382058e449616.zip | |
MdePkg: Remove X86 ASM and S files
NASM has replaced ASM and S files.
1. Remove ASM from all modules.
2. Remove S files from the drivers only.
3. https://bugzilla.tianocore.org/show_bug.cgi?id=881
After NASM is updated, S files can be removed from Library.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Diffstat (limited to 'MdePkg/Library/BaseMemoryLibOptDxe')
23 files changed, 1 insertions, 1219 deletions
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf b/MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf index bc5ec2f253..fa9e6d21b6 100644 --- a/MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf +++ b/MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf @@ -4,7 +4,7 @@ # Base Memory Library that is optimized for use in DXE phase.
# Uses REP, MMX, XMM registers as required for best performance.
#
-# Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2018, 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
@@ -57,63 +57,41 @@ Ia32/CopyMem.nasm
Ia32/CopyMem.S
Ia32/ScanMem64.nasm
- Ia32/ScanMem64.asm
Ia32/ScanMem32.nasm
- Ia32/ScanMem32.asm
Ia32/ScanMem16.nasm
- Ia32/ScanMem16.asm
Ia32/ScanMem8.nasm
- Ia32/ScanMem8.asm
Ia32/CompareMem.nasm
- Ia32/CompareMem.asm
Ia32/ZeroMem.nasm
- Ia32/ZeroMem.asm
Ia32/SetMem64.nasm
- Ia32/SetMem64.asm
Ia32/SetMem32.nasm
- Ia32/SetMem32.asm
Ia32/SetMem16.nasm
- Ia32/SetMem16.asm
Ia32/SetMem.nasm
- Ia32/SetMem.asm
Ia32/CopyMem.nasm
- Ia32/CopyMem.asm
Ia32/IsZeroBuffer.nasm
MemLibGuid.c
[Sources.X64]
X64/ScanMem64.nasm
- X64/ScanMem64.asm
X64/ScanMem64.S
X64/ScanMem32.nasm
- X64/ScanMem32.asm
X64/ScanMem32.S
X64/ScanMem16.nasm
- X64/ScanMem16.asm
X64/ScanMem16.S
X64/ScanMem8.nasm
- X64/ScanMem8.asm
X64/ScanMem8.S
X64/CompareMem.nasm
- X64/CompareMem.asm
X64/CompareMem.S
X64/ZeroMem.nasm
- X64/ZeroMem.asm
X64/ZeroMem.S
X64/SetMem64.nasm
- X64/SetMem64.asm
X64/SetMem64.S
X64/SetMem32.nasm
- X64/SetMem32.asm
X64/SetMem32.S
X64/SetMem16.nasm
- X64/SetMem16.asm
X64/SetMem16.S
X64/SetMem.nasm
- X64/SetMem.asm
X64/SetMem.S
X64/CopyMem.nasm
- X64/CopyMem.asm
X64/CopyMem.S
X64/IsZeroBuffer.nasm
MemLibGuid.c
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CompareMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CompareMem.asm deleted file mode 100644 index 5a0792d592..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CompareMem.asm +++ /dev/null @@ -1,56 +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
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; INTN
-; EFIAPI
-; InternalMemCompareMem (
-; IN CONST VOID *DestinationBuffer,
-; IN CONST VOID *SourceBuffer,
-; IN UINTN Length
-; );
-;------------------------------------------------------------------------------
-InternalMemCompareMem PROC USES esi edi
- mov esi, [esp + 12]
- mov edi, [esp + 16]
- mov ecx, [esp + 20]
- repe cmpsb
- movzx eax, byte ptr [esi - 1]
- movzx edx, byte ptr [edi - 1]
- sub eax, edx
- ret
-InternalMemCompareMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CopyMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CopyMem.asm deleted file mode 100644 index a57a628bb2..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/CopyMem.asm +++ /dev/null @@ -1,84 +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:
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .xmm
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemCopyMem (
-; IN VOID *Destination,
-; IN VOID *Source,
-; IN UINTN Count
-; );
-;------------------------------------------------------------------------------
-InternalMemCopyMem PROC USES esi edi
- mov esi, [esp + 16] ; esi <- Source
- mov edi, [esp + 12] ; edi <- Destination
- mov edx, [esp + 20] ; edx <- Count
- lea eax, [esi + edx - 1] ; eax <- End of Source
- cmp esi, edi
- jae @F
- cmp eax, edi ; Overlapped?
- jae @CopyBackward ; Copy backward if overlapped
-@@:
- xor ecx, ecx
- sub ecx, edi
- and ecx, 15 ; ecx + edi aligns on 16-byte boundary
- jz @F
- cmp ecx, edx
- cmova ecx, edx
- sub edx, ecx ; edx <- remaining bytes to copy
- rep movsb
-@@:
- mov ecx, edx
- and edx, 15
- shr ecx, 4 ; ecx <- # of DQwords to copy
- jz @CopyBytes
- add esp, -16
- movdqu [esp], xmm0 ; save xmm0
-@@:
- movdqu xmm0, [esi] ; esi may not be 16-bytes aligned
- movntdq [edi], xmm0 ; edi should be 16-bytes aligned
- add esi, 16
- add edi, 16
- loop @B
- mfence
- movdqu xmm0, [esp] ; restore xmm0
- add esp, 16 ; stack cleanup
- jmp @CopyBytes
-@CopyBackward:
- mov esi, eax ; esi <- Last byte in Source
- lea edi, [edi + edx - 1] ; edi <- Last byte in Destination
- std
-@CopyBytes:
- mov ecx, edx
- rep movsb
- cld
- mov eax, [esp + 12] ; eax <- Destination as return value
- ret
-InternalMemCopyMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem16.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem16.asm deleted file mode 100644 index 0ee190e46a..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem16.asm +++ /dev/null @@ -1,55 +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
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; CONST VOID *
-; EFIAPI
-; InternalMemScanMem16 (
-; IN CONST VOID *Buffer,
-; IN UINTN Length,
-; IN UINT16 Value
-; );
-;------------------------------------------------------------------------------
-InternalMemScanMem16 PROC USES edi
- mov ecx, [esp + 12]
- mov edi, [esp + 8]
- mov eax, [esp + 16]
- repne scasw
- lea eax, [edi - 2]
- cmovnz eax, ecx
- ret
-InternalMemScanMem16 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem32.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem32.asm deleted file mode 100644 index adbf295621..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem32.asm +++ /dev/null @@ -1,55 +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
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; CONST VOID *
-; EFIAPI
-; InternalMemScanMem32 (
-; IN CONST VOID *Buffer,
-; IN UINTN Length,
-; IN UINT32 Value
-; );
-;------------------------------------------------------------------------------
-InternalMemScanMem32 PROC USES edi
- mov ecx, [esp + 12]
- mov edi, [esp + 8]
- mov eax, [esp + 16]
- repne scasd
- lea eax, [edi - 4]
- cmovnz eax, ecx
- ret
-InternalMemScanMem32 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem64.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem64.asm deleted file mode 100644 index 0a0f5d0468..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem64.asm +++ /dev/null @@ -1,64 +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
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; CONST VOID *
-; EFIAPI
-; InternalMemScanMem64 (
-; IN CONST VOID *Buffer,
-; IN UINTN Length,
-; IN UINT64 Value
-; );
-;------------------------------------------------------------------------------
-InternalMemScanMem64 PROC USES edi
- mov ecx, [esp + 12]
- mov eax, [esp + 16]
- mov edx, [esp + 20]
- mov edi, [esp + 8]
-@@:
- cmp eax, [edi]
- lea edi, [edi + 8]
- loopne @B
- jne @F
- cmp edx, [edi - 4]
- jecxz @F
- jne @B
-@@:
- lea eax, [edi - 8]
- cmovne eax, ecx
- ret
-InternalMemScanMem64 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem8.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem8.asm deleted file mode 100644 index c64d41d6c1..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ScanMem8.asm +++ /dev/null @@ -1,55 +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
-;
-;------------------------------------------------------------------------------
-
- .686
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; CONST VOID *
-; EFIAPI
-; InternalMemScanMem8 (
-; IN CONST VOID *Buffer,
-; IN UINTN Length,
-; IN UINT8 Value
-; );
-;------------------------------------------------------------------------------
-InternalMemScanMem8 PROC USES edi
- mov ecx, [esp + 12]
- mov edi, [esp + 8]
- mov al, [esp + 16]
- repne scasb
- lea eax, [edi - 1]
- cmovnz eax, ecx
- ret
-InternalMemScanMem8 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem.asm deleted file mode 100644 index 663d238275..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem.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:
-;
-; SetMem.Asm
-;
-; Abstract:
-;
-; SetMem function
-;
-; Notes:
-;
-;------------------------------------------------------------------------------
-
- .386
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemSetMem (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT8 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem PROC USES edi
- mov ecx, [esp + 12]
- mov al, [esp + 16]
- mov ah, al
- shrd edx, eax, 16
- shld eax, edx, 16
- mov edx, ecx
- mov edi, [esp + 8]
- shr ecx, 2
- rep stosd
- mov ecx, edx
- and ecx, 3
- rep stosb
- mov eax, [esp + 8]
- ret
-InternalMemSetMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem16.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem16.asm deleted file mode 100644 index 3f3350d4f3..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem16.asm +++ /dev/null @@ -1,45 +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:
-;
-;------------------------------------------------------------------------------
-
- .386
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemSetMem16 (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT16 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem16 PROC USES edi
- mov eax, [esp + 16]
- mov edi, [esp + 8]
- mov ecx, [esp + 12]
- rep stosw
- mov eax, [esp + 8]
- ret
-InternalMemSetMem16 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem32.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem32.asm deleted file mode 100644 index b27b85bca4..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem32.asm +++ /dev/null @@ -1,45 +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:
-;
-;------------------------------------------------------------------------------
-
- .386
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemSetMem32 (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT32 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem32 PROC USES edi
- mov eax, [esp + 16]
- mov edi, [esp + 8]
- mov ecx, [esp + 12]
- rep stosd
- mov eax, [esp + 8]
- ret
-InternalMemSetMem32 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem64.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem64.asm deleted file mode 100644 index 146f3b957d..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/SetMem64.asm +++ /dev/null @@ -1,49 +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:
-;
-;------------------------------------------------------------------------------
-
- .386
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemSetMem64 (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT64 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem64 PROC USES edi
- mov ecx, [esp + 12]
- mov eax, [esp + 16]
- mov edx, [esp + 20]
- mov edi, [esp + 8]
-@@:
- mov [edi + ecx*8 - 8], eax
- mov [edi + ecx*8 - 4], edx
- loop @B
- mov eax, edi
- ret
-InternalMemSetMem64 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ZeroMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ZeroMem.asm deleted file mode 100644 index 722bf67d24..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/Ia32/ZeroMem.asm +++ /dev/null @@ -1,50 +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:
-;
-;------------------------------------------------------------------------------
-
- .386
- .model flat,C
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; InternalMemZeroMem (
-; IN VOID *Buffer,
-; IN UINTN Count
-; );
-;------------------------------------------------------------------------------
-InternalMemZeroMem PROC USES edi
- xor eax, eax
- mov edi, [esp + 8]
- mov ecx, [esp + 12]
- mov edx, ecx
- shr ecx, 2
- and edx, 3
- push edi
- rep stosd
- mov ecx, edx
- rep stosb
- pop eax
- ret
-InternalMemZeroMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/CompareMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/CompareMem.asm deleted file mode 100644 index 0ef05b2fa2..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/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/BaseMemoryLibOptDxe/X64/CopyMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/CopyMem.asm deleted file mode 100644 index 8bcaca7cbe..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/CopyMem.asm +++ /dev/null @@ -1,79 +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 (
-; IN VOID *Destination,
-; IN VOID *Source,
-; IN UINTN Count
-; );
-;------------------------------------------------------------------------------
-InternalMemCopyMem PROC USES rsi rdi
- mov rsi, rdx ; rsi <- Source
- mov rdi, rcx ; rdi <- Destination
- lea r9, [rsi + r8 - 1] ; r9 <- Last byte of Source
- cmp rsi, rdi
- mov rax, rdi ; rax <- Destination as return value
- jae @F ; Copy forward if Source > Destination
- cmp r9, rdi ; Overlapped?
- jae @CopyBackward ; Copy backward if overlapped
-@@:
- xor rcx, rcx
- sub rcx, rdi ; rcx <- -rdi
- and rcx, 15 ; rcx + rsi should be 16 bytes aligned
- jz @F ; skip if rcx == 0
- cmp rcx, r8
- cmova rcx, r8
- sub r8, rcx
- rep movsb
-@@:
- mov rcx, r8
- and r8, 15
- shr rcx, 4 ; rcx <- # of DQwords to copy
- jz @CopyBytes
- movdqa [rsp + 18h], xmm0 ; save xmm0 on stack
-@@:
- movdqu xmm0, [rsi] ; rsi may not be 16-byte aligned
- movntdq [rdi], xmm0 ; rdi should be 16-byte aligned
- add rsi, 16
- add rdi, 16
- loop @B
- mfence
- movdqa xmm0, [rsp + 18h] ; restore xmm0
- jmp @CopyBytes ; copy remaining bytes
-@CopyBackward:
- mov rsi, r9 ; rsi <- Last byte of Source
- lea rdi, [rdi + r8 - 1] ; rdi <- Last byte of Destination
- std
-@CopyBytes:
- mov rcx, r8
- rep movsb
- cld
- ret
-InternalMemCopyMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem16.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem16.asm deleted file mode 100644 index a6114db134..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/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/BaseMemoryLibOptDxe/X64/ScanMem32.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem32.asm deleted file mode 100644 index 40ff6c9e93..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/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/BaseMemoryLibOptDxe/X64/ScanMem64.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem64.asm deleted file mode 100644 index e78da7d019..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/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/BaseMemoryLibOptDxe/X64/ScanMem8.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem8.asm deleted file mode 100644 index fee239701d..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/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/BaseMemoryLibOptDxe/X64/SetMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem.asm deleted file mode 100644 index 5ca1571cf7..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem.asm +++ /dev/null @@ -1,58 +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:
-;
-; SetMem.Asm
-;
-; Abstract:
-;
-; SetMem function
-;
-; Notes:
-;
-;------------------------------------------------------------------------------
-
- .code
-
-;------------------------------------------------------------------------------
-; VOID *
-; EFIAPI
-; InternalMemSetMem (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT8 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem PROC USES rdi rbx
- push rcx ; push Buffer
- mov rax, r8 ; rax = Value
- and rax, 0ffh ; rax = lower 8 bits of r8, upper 56 bits are 0
- mov ah, al ; ah = al
- mov bx, ax ; bx = ax
- shl rax, 10h ; rax = ax << 16
- mov ax, bx ; ax = bx
- mov rbx, rax ; ebx = eax
- shl rax, 20h ; rax = rax << 32
- or rax, rbx ; eax = ebx
- mov rdi, rcx ; rdi = Buffer
- mov rcx, rdx ; rcx = Count
- shr rcx, 3 ; rcx = rcx / 8
- cld
- rep stosq
- mov rcx, rdx ; rcx = rdx
- and rcx, 7 ; rcx = rcx & 7
- rep stosb
- pop rax ; rax = Buffer
- ret
-InternalMemSetMem ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem16.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem16.asm deleted file mode 100644 index 1ac3b8d3b5..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem16.asm +++ /dev/null @@ -1,45 +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 (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT16 Value
-; )
-;------------------------------------------------------------------------------
-InternalMemSetMem16 PROC USES rdi
- push rcx
- mov rdi, rcx
- mov rax, r8
- xchg rcx, rdx
- rep stosw
- pop rax
- ret
-InternalMemSetMem16 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem32.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem32.asm deleted file mode 100644 index 4a42b2f7fb..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem32.asm +++ /dev/null @@ -1,45 +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 *
-; EFIAPI
-; InternalMemSetMem32 (
-; IN VOID *Buffer,
-; IN UINTN Count,
-; IN UINT32 Value
-; );
-;------------------------------------------------------------------------------
-InternalMemSetMem32 PROC USES rdi
- push rcx
- mov rdi, rcx
- mov rax, r8
- xchg rcx, rdx
- rep stosd
- pop rax
- ret
-InternalMemSetMem32 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem64.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem64.asm deleted file mode 100644 index 9611c4c7a8..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/SetMem64.asm +++ /dev/null @@ -1,44 +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 USES rdi
- push rcx
- mov rdi, rcx
- mov rax, r8
- xchg rcx, rdx
- rep stosq
- pop rax
- ret
-InternalMemSetMem64 ENDP
-
- END
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ZeroMem.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ZeroMem.asm deleted file mode 100644 index 29398fba9f..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ZeroMem.asm +++ /dev/null @@ -1,48 +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
- push rcx ; push Buffer
- xor rax, rax ; rax = 0
- mov rdi, rcx ; rdi = Buffer
- mov rcx, rdx ; rcx = Count
- shr rcx, 3 ; rcx = rcx / 8
- and rdx, 7 ; rdx = rdx & 7
- cld
- rep stosq
- mov rcx, rdx ; rcx = rdx
- rep stosb
- pop rax ; rax = Buffer
- ret
-InternalMemZeroMem ENDP
-
- END
|