* [Patch] CryptoPkg IntrinsicLib: Add the missing nasm source file
@ 2016-08-10 12:24 Liming Gao
2016-08-10 14:31 ` Long, Qin
0 siblings, 1 reply; 2+ messages in thread
From: Liming Gao @ 2016-08-10 12:24 UTC (permalink / raw)
To: edk2-devel; +Cc: Qin Long
Add two name files IntrinsicLib Ia32 MathLShiftS64.nasm and MathRShiftU64.nasm
Cc: Qin Long <qin.long@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
---
.../Library/IntrinsicLib/Ia32/MathLShiftS64.nasm | 48 +++++++++++++++++++++
.../Library/IntrinsicLib/Ia32/MathRShiftU64.nasm | 49 ++++++++++++++++++++++
CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf | 2 +
3 files changed, 99 insertions(+)
create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
diff --git a/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm b/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
new file mode 100644
index 0000000..a30edbf
--- /dev/null
+++ b/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
@@ -0,0 +1,48 @@
+;------------------------------------------------------------------------------
+;
+; 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.
+;
+; Module Name:
+;
+; MathLShiftS64.nasm
+;
+; Abstract:
+;
+; 64-bit Math Worker Function.
+; Shifts a 64-bit signed value left by a certain number of bits.
+;
+;------------------------------------------------------------------------------
+
+ SECTION .text
+
+global ASM_PFX(__ashldi3)
+;------------------------------------------------------------------------------
+;
+; void __cdecl __ashldi3 (void)
+;
+;------------------------------------------------------------------------------
+ASM_PFX(__ashldi3):
+ cmp cl,0x40
+ jnc ReturnZero
+ cmp cl,0x20
+ jnc More32
+ shld edx,eax,cl
+ shl eax,cl
+ ret
+More32:
+ mov edx,eax
+ xor eax,eax
+ and cl,0x1f
+ shl edx,cl
+ ret
+ReturnZero:
+ xor eax,eax
+ xor edx,edx
+ ret
diff --git a/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm b/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
new file mode 100644
index 0000000..9bf1711
--- /dev/null
+++ b/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
@@ -0,0 +1,49 @@
+;------------------------------------------------------------------------------
+;
+; 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.
+;
+; Module Name:
+;
+; MathRShiftU64.nasm
+;
+; Abstract:
+;
+; 64-bit Math Worker Function.
+; Shifts a 64-bit unsigned value right by a certain number of bits.
+;
+;------------------------------------------------------------------------------
+
+ SECTION .text
+
+;------------------------------------------------------------------------------
+;
+; void __cdecl __ashrdi3 (void)
+;
+;------------------------------------------------------------------------------
+global ASM_PFX(__ashrdi3)
+ASM_PFX(__ashrdi3):
+ cmp cl,0x40
+ jnc _Exit
+ cmp cl,0x20
+ jnc More32
+ shrd eax,edx,cl
+ shr edx,cl
+ ret
+More32:
+ mov eax,edx
+ xor edx,edx
+ and cl,0x1f
+ shr eax,cl
+ ret
+_Exit:
+ xor eax,eax
+ xor edx,edx
+ ret
+
diff --git a/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf b/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
index de61dc4..9495750 100644
--- a/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
+++ b/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
@@ -41,6 +41,8 @@
Ia32/MathLShiftS64.S | GCC
Ia32/MathRShiftU64.S | GCC
+ Ia32/MathLShiftS64.nasm | GCC
+ Ia32/MathRShiftU64.nasm | GCC
[Sources.X64]
CopyMem.c
--
2.8.0.windows.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Patch] CryptoPkg IntrinsicLib: Add the missing nasm source file
2016-08-10 12:24 [Patch] CryptoPkg IntrinsicLib: Add the missing nasm source file Liming Gao
@ 2016-08-10 14:31 ` Long, Qin
0 siblings, 0 replies; 2+ messages in thread
From: Long, Qin @ 2016-08-10 14:31 UTC (permalink / raw)
To: Gao, Liming, edk2-devel@lists.01.org
Reviewed-by: Qin Long <qin.long@intel.com>
Best Regards & Thanks,
LONG, Qin
> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Liming Gao
> Sent: Wednesday, August 10, 2016 8:24 PM
> To: edk2-devel@lists.01.org
> Cc: Long, Qin <qin.long@intel.com>
> Subject: [edk2] [Patch] CryptoPkg IntrinsicLib: Add the missing nasm source file
>
> Add two name files IntrinsicLib Ia32 MathLShiftS64.nasm and MathRShiftU64.nasm
>
> Cc: Qin Long <qin.long@intel.com>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Liming Gao <liming.gao@intel.com>
> ---
> .../Library/IntrinsicLib/Ia32/MathLShiftS64.nasm | 48 +++++++++++++++++++++
> .../Library/IntrinsicLib/Ia32/MathRShiftU64.nasm | 49 ++++++++++++++++++++++
> CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf | 2 +
> 3 files changed, 99 insertions(+)
> create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
> create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
>
> diff --git a/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm b/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
> new file mode 100644
> index 0000000..a30edbf
> --- /dev/null
> +++ b/CryptoPkg/Library/IntrinsicLib/Ia32/MathLShiftS64.nasm
> @@ -0,0 +1,48 @@
> +;------------------------------------------------------------------------------
> +;
> +; 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.
> +;
> +; Module Name:
> +;
> +; MathLShiftS64.nasm
> +;
> +; Abstract:
> +;
> +; 64-bit Math Worker Function.
> +; Shifts a 64-bit signed value left by a certain number of bits.
> +;
> +;------------------------------------------------------------------------------
> +
> + SECTION .text
> +
> +global ASM_PFX(__ashldi3)
> +;------------------------------------------------------------------------------
> +;
> +; void __cdecl __ashldi3 (void)
> +;
> +;------------------------------------------------------------------------------
> +ASM_PFX(__ashldi3):
> + cmp cl,0x40
> + jnc ReturnZero
> + cmp cl,0x20
> + jnc More32
> + shld edx,eax,cl
> + shl eax,cl
> + ret
> +More32:
> + mov edx,eax
> + xor eax,eax
> + and cl,0x1f
> + shl edx,cl
> + ret
> +ReturnZero:
> + xor eax,eax
> + xor edx,edx
> + ret
> diff --git a/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm b/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
> new file mode 100644
> index 0000000..9bf1711
> --- /dev/null
> +++ b/CryptoPkg/Library/IntrinsicLib/Ia32/MathRShiftU64.nasm
> @@ -0,0 +1,49 @@
> +;------------------------------------------------------------------------------
> +;
> +; 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.
> +;
> +; Module Name:
> +;
> +; MathRShiftU64.nasm
> +;
> +; Abstract:
> +;
> +; 64-bit Math Worker Function.
> +; Shifts a 64-bit unsigned value right by a certain number of bits.
> +;
> +;------------------------------------------------------------------------------
> +
> + SECTION .text
> +
> +;------------------------------------------------------------------------------
> +;
> +; void __cdecl __ashrdi3 (void)
> +;
> +;------------------------------------------------------------------------------
> +global ASM_PFX(__ashrdi3)
> +ASM_PFX(__ashrdi3):
> + cmp cl,0x40
> + jnc _Exit
> + cmp cl,0x20
> + jnc More32
> + shrd eax,edx,cl
> + shr edx,cl
> + ret
> +More32:
> + mov eax,edx
> + xor edx,edx
> + and cl,0x1f
> + shr eax,cl
> + ret
> +_Exit:
> + xor eax,eax
> + xor edx,edx
> + ret
> +
> diff --git a/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf b/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
> index de61dc4..9495750 100644
> --- a/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
> +++ b/CryptoPkg/Library/IntrinsicLib/IntrinsicLib.inf
> @@ -41,6 +41,8 @@
>
> Ia32/MathLShiftS64.S | GCC
> Ia32/MathRShiftU64.S | GCC
> + Ia32/MathLShiftS64.nasm | GCC
> + Ia32/MathRShiftU64.nasm | GCC
>
> [Sources.X64]
> CopyMem.c
> --
> 2.8.0.windows.1
>
> _______________________________________________
> edk2-devel mailing list
> edk2-devel@lists.01.org
> https://lists.01.org/mailman/listinfo/edk2-devel
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