From: Shenglei Zhang <shenglei.zhang@intel.com>
To: edk2-devel@lists.01.org
Cc: Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <liming.gao@intel.com>
Subject: [PATCH v3 06/14] MdePkg/BaseMemoryLibMmx: Remove .S files for IA32 and X64 arch
Date: Mon, 1 Apr 2019 16:29:35 +0800 [thread overview]
Message-ID: <20190401082943.4152-7-shenglei.zhang@intel.com> (raw)
In-Reply-To: <20190401082943.4152-1-shenglei.zhang@intel.com>
.nasm file has been added for X86 arch. .S assembly code
is not required any more.
https://bugzilla.tianocore.org/show_bug.cgi?id=1594
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
---
.../BaseMemoryLibMmx/BaseMemoryLibMmx.inf | 22 -----
.../BaseMemoryLibMmx/Ia32/CompareMem.S | 55 ------------
.../Library/BaseMemoryLibMmx/Ia32/CopyMem.S | 86 -------------------
.../Library/BaseMemoryLibMmx/Ia32/ScanMem16.S | 52 -----------
.../Library/BaseMemoryLibMmx/Ia32/ScanMem32.S | 52 -----------
.../Library/BaseMemoryLibMmx/Ia32/ScanMem64.S | 61 -------------
.../Library/BaseMemoryLibMmx/Ia32/ScanMem8.S | 52 -----------
MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.S | 66 --------------
.../Library/BaseMemoryLibMmx/Ia32/SetMem16.S | 59 -------------
.../Library/BaseMemoryLibMmx/Ia32/SetMem32.S | 52 -----------
.../Library/BaseMemoryLibMmx/Ia32/SetMem64.S | 43 ----------
.../Library/BaseMemoryLibMmx/Ia32/ZeroMem.S | 54 ------------
.../Library/BaseMemoryLibMmx/X64/CompareMem.S | 59 -------------
MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S | 74 ----------------
.../Library/BaseMemoryLibMmx/X64/ScanMem16.S | 56 ------------
.../Library/BaseMemoryLibMmx/X64/ScanMem32.S | 56 ------------
.../Library/BaseMemoryLibMmx/X64/ScanMem64.S | 55 ------------
.../Library/BaseMemoryLibMmx/X64/ScanMem8.S | 56 ------------
MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S | 61 -------------
.../Library/BaseMemoryLibMmx/X64/SetMem16.S | 60 -------------
.../Library/BaseMemoryLibMmx/X64/SetMem32.S | 55 ------------
.../Library/BaseMemoryLibMmx/X64/SetMem64.S | 47 ----------
MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S | 57 ------------
23 files changed, 1290 deletions(-)
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/CompareMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/CopyMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem16.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem32.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem64.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem8.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem16.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem32.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem64.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/Ia32/ZeroMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S
delete mode 100644 MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S
diff --git a/MdePkg/Library/BaseMemoryLibMmx/BaseMemoryLibMmx.inf b/MdePkg/Library/BaseMemoryLibMmx/BaseMemoryLibMmx.inf
index d17fcf24b6..9a073d1cd9 100644
--- a/MdePkg/Library/BaseMemoryLibMmx/BaseMemoryLibMmx.inf
+++ b/MdePkg/Library/BaseMemoryLibMmx/BaseMemoryLibMmx.inf
@@ -52,27 +52,16 @@
[Sources.Ia32]
Ia32/ScanMem64.nasm
- Ia32/ScanMem64.S
Ia32/ScanMem32.nasm
- Ia32/ScanMem32.S
Ia32/ScanMem16.nasm
- Ia32/ScanMem16.S
Ia32/ScanMem8.nasm
- Ia32/ScanMem8.S
Ia32/CompareMem.nasm
- Ia32/CompareMem.S
Ia32/SetMem64.nasm
- Ia32/SetMem64.S
Ia32/SetMem32.nasm
- Ia32/SetMem32.S
Ia32/SetMem16.nasm
- Ia32/SetMem16.S
Ia32/ZeroMem.nasm
- Ia32/ZeroMem.S
Ia32/SetMem.nasm
- Ia32/SetMem.S
Ia32/CopyMem.nasm
- Ia32/CopyMem.S
Ia32/ScanMem64.nasm
Ia32/ScanMem32.nasm
Ia32/ScanMem16.nasm
@@ -99,27 +88,16 @@
X64/SetMem.nasm
X64/CopyMem.nasm
X64/ScanMem64.nasm
- X64/ScanMem64.S
X64/ScanMem32.nasm
- X64/ScanMem32.S
X64/ScanMem16.nasm
- X64/ScanMem16.S
X64/ScanMem8.nasm
- X64/ScanMem8.S
X64/CompareMem.nasm
- X64/CompareMem.S
X64/SetMem64.nasm
- X64/SetMem64.S
X64/SetMem32.nasm
- X64/SetMem32.S
X64/SetMem16.nasm
- X64/SetMem16.S
X64/ZeroMem.nasm
- X64/ZeroMem.S
X64/SetMem.nasm
- X64/SetMem.S
X64/CopyMem.nasm
- X64/CopyMem.S
X64/IsZeroBuffer.nasm
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/CompareMem.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/CompareMem.S
deleted file mode 100644
index b509586adb..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/CompareMem.S
+++ /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:
-#
-# CompareMem.Asm
-#
-# Abstract:
-#
-# CompareMem function
-#
-# Notes:
-#
-# The following BaseMemoryLib instances contain the same copy of this file:
-#
-# BaseMemoryLibRepStr
-# BaseMemoryLibMmx
-# BaseMemoryLibSse2
-# BaseMemoryLibOptDxe
-# BaseMemoryLibOptPei
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemCompareMem)
-
-#------------------------------------------------------------------------------
-# INTN
-# EFIAPI
-# InternalMemCompareMem (
-# IN CONST VOID *DestinationBuffer,
-# IN CONST VOID *SourceBuffer,
-# IN UINTN Length
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemCompareMem):
- push %esi
- push %edi
- movl 12(%esp), %esi
- movl 16(%esp), %edi
- movl 20(%esp), %ecx
- repe cmpsb
- movzbl -1(%esi), %eax
- movzbl -1(%edi), %edx
- subl %edx, %eax
- pop %edi
- pop %esi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/CopyMem.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/CopyMem.S
deleted file mode 100644
index b934ff5ae2..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/CopyMem.S
+++ /dev/null
@@ -1,86 +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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemCopyMem)
-
-#------------------------------------------------------------------------------
-# VOID *
-# EFIAPI
-# InternalMemCopyMem (
-# IN VOID *Destination,
-# IN VOID *Source,
-# IN UINTN Count
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemCopyMem):
- push %esi
- push %edi
- movl 16(%esp), %esi # esi <- Source
- movl 12(%esp), %edi # edi <- Destination
- movl 20(%esp), %edx # edx <- Count
- leal -1(%esi,%edx,), %eax # eax <- End of Source
- cmpl %edi, %esi
- jae L0
- cmpl %edi, %eax # Overlapped?
- jae L_CopyBackward # Copy backward if overlapped
-L0:
- xorl %ecx, %ecx
- subl %esi, %ecx
- andl $7, %ecx # ecx + esi aligns on 8-byte boundary
- jz L1
- cmpl %edx, %ecx
- cmova %edx, %ecx
- subl %ecx, %edx # edx <- remaining bytes to copy
- rep
- movsb
-L1:
- movl %edx, %ecx
- andl $7, %edx
- shrl $3, %ecx # ecx <- # of Qwords to copy
- jz L_CopyBytes
- pushl %eax
- pushl %eax
- movq %mm0, (%esp) # save mm0
-L2:
- movq (%esi), %mm0
- movq %mm0, (%edi)
- addl $8, %esi
- addl $8, %edi
- loop L2
- movq (%esp), %mm0 # restore mm0
- popl %ecx # stack cleanup
- popl %ecx # stack cleanup
- jmp L_CopyBytes
-L_CopyBackward:
- movl %eax, %esi # esi <- Last byte in Source
- leal -1(%edi,%edx,), %edi # edi <- Last byte in Destination
- std
-L_CopyBytes:
- movl %edx, %ecx
- rep
- movsb
- cld
- movl 12(%esp), %eax
- pop %edi
- pop %esi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem16.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem16.S
deleted file mode 100644
index e247d4ad09..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem16.S
+++ /dev/null
@@ -1,52 +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
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemScanMem16)
-
-#------------------------------------------------------------------------------
-# CONST VOID *
-# EFIAPI
-# InternalMemScanMem16 (
-# IN CONST VOID *Buffer,
-# IN UINTN Length,
-# IN UINT16 Value
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemScanMem16):
- push %edi
- movl 12(%esp), %ecx
- movl 8(%esp), %edi
- movl 16(%esp), %eax
- repne scasw
- leal -2(%edi), %eax
- cmovnz %ecx, %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem32.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem32.S
deleted file mode 100644
index 066fde42ce..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem32.S
+++ /dev/null
@@ -1,52 +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
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemScanMem32)
-
-#------------------------------------------------------------------------------
-# CONST VOID *
-# EFIAPI
-# InternalMemScanMem32 (
-# IN CONST VOID *Buffer,
-# IN UINTN Length,
-# IN UINT32 Value
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemScanMem32):
- push %edi
- movl 12(%esp), %ecx
- movl 8(%esp), %edi
- movl 16(%esp), %eax
- repne scasl
- leal -4(%edi), %eax
- cmovnz %ecx, %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem64.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem64.S
deleted file mode 100644
index b3435d7fc3..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem64.S
+++ /dev/null
@@ -1,61 +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
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemScanMem64)
-
-#------------------------------------------------------------------------------
-# CONST VOID *
-# EFIAPI
-# InternalMemScanMem64 (
-# IN CONST VOID *Buffer,
-# IN UINTN Length,
-# IN UINT64 Value
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemScanMem64):
- push %edi
- movl 12(%esp), %ecx
- movl 16(%esp), %eax
- movl 20(%esp), %edx
- movl 8(%esp), %edi
-L0:
- cmpl (%edi), %eax
- leal 8(%edi), %edi
- loopne L0
- jne L1
- cmpl -4(%edi), %edx
- jecxz L1
- jne L0
-L1:
- leal -8(%edi), %eax
- cmovne %ecx, %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem8.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem8.S
deleted file mode 100644
index 5e451fd7b9..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ScanMem8.S
+++ /dev/null
@@ -1,52 +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
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemScanMem8)
-
-#------------------------------------------------------------------------------
-# CONST VOID *
-# EFIAPI
-# InternalMemScanMem8 (
-# IN CONST VOID *Buffer,
-# IN UINTN Length,
-# IN UINT8 Value
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemScanMem8):
- push %edi
- movl 12(%esp), %ecx
- movl 8(%esp), %edi
- movb 16(%esp), %al
- repne scasb
- leal -1(%edi), %eax
- cmovnz %ecx, %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.S
deleted file mode 100644
index 7329d6818d..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem.S
+++ /dev/null
@@ -1,66 +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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemSetMem)
-
-#------------------------------------------------------------------------------
-# VOID *
-# InternalMemSetMem (
-# IN VOID *Buffer,
-# IN UINTN Count,
-# IN UINT8 Value
-# )
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemSetMem):
- push %edi
- movb 16(%esp), %al
- movb %al, %ah
- shrdl $16, %eax, %edx
- shldl $16, %edx, %eax
- movl 12(%esp), %ecx # ecx <- Count
- movl 8(%esp), %edi # edi <- Buffer
- movl %ecx, %edx
- andl $7, %edx
- shrl $3, %ecx # # of Qwords to set
- jz L1
- addl $-16, %esp
- movq %mm0, (%esp) # save mm0
- movq %mm1, 8(%esp) # save mm1
- movd %eax, %mm0
- movd %eax, %mm1
- psllq $32, %mm0
- por %mm1, %mm0 # fill mm0 with 8 Value's
-L0:
- movq %mm0, (%edi)
- addl $8, %edi
- loop L0
- movq (%esp), %mm0 # restore mm0
- movq 8(%esp), %mm1 # restore mm1
- addl $0x10, %esp # stack cleanup
-L1:
- movl %edx, %ecx
- rep
- stosb
- movl 8(%esp), %eax # eax <- Buffer as return value
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem16.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem16.S
deleted file mode 100644
index 4d84bebba9..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem16.S
+++ /dev/null
@@ -1,59 +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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemSetMem16)
-
-#------------------------------------------------------------------------------
-# VOID *
-# InternalMemSetMem16 (
-# IN VOID *Buffer,
-# IN UINTN Count,
-# IN UINT16 Value
-# )
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemSetMem16):
- push %edi
- movl 16(%esp), %eax
- shrdl $16, %eax, %edx
- shldl $16, %edx, %eax
- movl 12(%esp), %edx
- movl 8(%esp), %edi
- movl %edx, %ecx
- andl $3, %edx
- shrl $2, %ecx
- jz L1
- movd %eax, %mm0
- movd %eax, %mm1
- psllq $32, %mm0
- por %mm1, %mm0
-L0:
- movq %mm0, (%edi)
- addl $8, %edi
- loop L0
-L1:
- movl %edx, %ecx
- rep
- stosw
- movl 8(%esp), %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem32.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem32.S
deleted file mode 100644
index fb0d0788f9..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem32.S
+++ /dev/null
@@ -1,52 +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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemSetMem32)
-
-#------------------------------------------------------------------------------
-# VOID *
-# InternalMemSetMem32 (
-# IN VOID *Buffer,
-# IN UINTN Count,
-# IN UINT32 Value
-# )
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemSetMem32):
- movl 4(%esp), %eax
- movl 8(%esp), %ecx
- movd 12(%esp), %mm0
- shrl %ecx
- movl %eax, %edx
- jz L1
- movq %mm0, %mm1
- psllq $32, %mm1
- por %mm1, %mm0
-L0:
- movq %mm0, (%edx)
- lea 8(%edx), %edx
- loop L0
-L1:
- jnc L2
- movd %mm0, (%edx)
-L2:
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem64.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem64.S
deleted file mode 100644
index 53379ad0ef..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/SetMem64.S
+++ /dev/null
@@ -1,43 +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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemSetMem64)
-
-#------------------------------------------------------------------------------
-# VOID *
-# InternalMemSetMem64 (
-# IN VOID *Buffer,
-# IN UINTN Count,
-# IN UINT64 Value
-# )
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemSetMem64):
- movl 4(%esp), %eax
- movl 8(%esp), %ecx
- movq 12(%esp), %mm0
- movl %eax, %edx
-L0:
- movq %mm0, (%edx)
- lea 8(%edx), %edx
- loop L0
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ZeroMem.S b/MdePkg/Library/BaseMemoryLibMmx/Ia32/ZeroMem.S
deleted file mode 100644
index d6452713ca..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/Ia32/ZeroMem.S
+++ /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:
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemZeroMem)
-
-#------------------------------------------------------------------------------
-# VOID *
-# EFIAPI
-# InternalMemZeroMem (
-# IN VOID *Buffer,
-# IN UINTN Count
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemZeroMem):
- push %edi
- movl 8(%esp), %edi
- movl 12(%esp), %ecx
- movl %ecx, %edx
- shrl $3, %ecx
- jz L_ZeroBytes
- pxor %mm0, %mm0
-L0:
- movq %mm0, (%edi)
- addl $8, %edi
- loop L0
-L_ZeroBytes:
- andl $7, %edx
- xorl %eax, %eax
- movl %edx, %ecx
- rep
- stosb
- movl 8(%esp), %eax
- pop %edi
- ret
diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
deleted file mode 100644
index ee6bbe2715..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
+++ /dev/null
@@ -1,59 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from CompareMem.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/CopyMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S
deleted file mode 100644
index 42a1e28df9..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/CopyMem.S
+++ /dev/null
@@ -1,74 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from CopyMem.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/ScanMem16.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S
deleted file mode 100644
index 358651419a..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem16.S
+++ /dev/null
@@ -1,56 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from ScanMem16.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/ScanMem32.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S
deleted file mode 100644
index 93e6cc2f13..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem32.S
+++ /dev/null
@@ -1,56 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from ScanMem32.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/ScanMem64.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S
deleted file mode 100644
index 2e59c8dd52..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem64.S
+++ /dev/null
@@ -1,55 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from ScanMem64.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/ScanMem8.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S
deleted file mode 100644
index 4bdacf7e01..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/ScanMem8.S
+++ /dev/null
@@ -1,56 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from ScanMem8.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/SetMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S
deleted file mode 100644
index 16ccb3fc1d..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem.S
+++ /dev/null
@@ -1,61 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from SetMem.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/SetMem16.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S
deleted file mode 100644
index 4f77bacf14..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem16.S
+++ /dev/null
@@ -1,60 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from SetMem16.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/SetMem32.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S
deleted file mode 100644
index 82c7cbf4d6..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem32.S
+++ /dev/null
@@ -1,55 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from SetMem32.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/SetMem64.S b/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S
deleted file mode 100644
index 110c6f2d9c..0000000000
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/SetMem64.S
+++ /dev/null
@@ -1,47 +0,0 @@
-#
-# ConvertAsm.py: Automatically generated from SetMem64.asm
-#
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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
-# 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/ZeroMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/ZeroMem.S
deleted file mode 100644
index 79f0b3d501..0000000000
--- 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
-
--
2.18.0.windows.1
next prev parent reply other threads:[~2019-04-01 8:30 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-01 8:29 [PATCH v4 00/14] Remove .S files for IA32 and X64 arch in MdePkg and UefiCpuPkg Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 01/14] UefiCpuPkg/SmmCpuFeaturesLib: Remove .S files for IA32 and X64 arch Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 02/14] UefiCpuPkg/BaseUefiCpuLib: " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 03/14] UefiCpuPkg/CpuExceptionHandlerLib:Remove.S " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 04/14] MdePkg/BaseCpuLib: Remove .S " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 05/14] MdePkg/BaseLib: " Shenglei Zhang
2019-04-01 8:29 ` Shenglei Zhang [this message]
2019-04-01 8:29 ` [PATCH v3 07/14] MdePkg/BaseMemoryLibOptDxe: " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 08/14] MdePkg/BaseMemoryLibOptPei: " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 09/14] MdePkg/BaseMemoryLibRepStr: " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 10/14] MdePkg/BaseMemoryLibSse2: " Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 11/14] CryptoPkg/IntrinsicLib: Remove .S files for IA32 arch Shenglei Zhang
2019-04-01 8:29 ` [PATCH v3 12/14] SourceLevelDebugPkg/DebugAgentCommon: Remove .S files Shenglei Zhang
2019-04-02 1:31 ` Wu, Hao A
2019-04-01 8:29 ` [PATCH v4 13/14] SourceLevelDebugPkg/PeCoffExtraActionLibDebug: " Shenglei Zhang
2019-04-02 1:33 ` Wu, Hao A
2019-04-01 8:29 ` [PATCH v4 14/14] CorebootModulePkg/SecCore: Remove .S files for IA32 arch Shenglei Zhang
2019-04-02 3:25 ` Ma, Maurice
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