From: Brijesh Singh <brijesh.si...@amd.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Brijesh Singh <brijesh.si...@amd.com> Signed-off-by: Leo Duran <leo.du...@amd.com> --- UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.c | 3 +- UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.h | 3 + UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf | 12 +-- UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.asm | 140 ---------------------------------- UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.nasm | 136 --------------------------------- UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm | 126 ------------------------------ UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.nasm | 125 ------------------------------ 7 files changed, 8 insertions(+), 537 deletions(-) delete mode 100644 UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.asm delete mode 100644 UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.nasm delete mode 100644 UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm delete mode 100644 UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.nasm
diff --git a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.c b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.c index 6ccfc40..7727878 100644 --- a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.c +++ b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.c @@ -2,6 +2,8 @@ Produces the CPU I/O 2 Protocol. Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR> +Copyright (c) 2017, AMD Inc. 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 @@ -13,7 +15,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. **/ #include "CpuIo2Dxe.h" -#include "IoFifo.h" // // Handle for the CPU I/O 2 Protocol diff --git a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.h b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.h index 7d00da1..c7789fa 100644 --- a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.h +++ b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.h @@ -2,6 +2,8 @@ Internal include file for the CPU I/O 2 Protocol. Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR> +Copyright (c) 2017, AMD Inc. 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 @@ -22,6 +24,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include <Library/BaseLib.h> #include <Library/DebugLib.h> #include <Library/IoLib.h> +#include <Library/IoFifoLib.h> #include <Library/UefiBootServicesTableLib.h> #define MAX_IO_PORT_ADDRESS 0xFFFF diff --git a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf index 920ede7..1a608f4 100644 --- a/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf +++ b/UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf @@ -2,6 +2,8 @@ # Produces the CPU I/O 2 Protocol by using the services of the I/O Library. # # Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR> +# Copyright (c) 2017, AMD Inc. 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 @@ -30,15 +32,6 @@ [Defines] [Sources] CpuIo2Dxe.c CpuIo2Dxe.h - IoFifo.h - -[Sources.IA32] - Ia32/IoFifo.nasm - Ia32/IoFifo.asm - -[Sources.X64] - X64/IoFifo.nasm - X64/IoFifo.asm [Packages] MdePkg/MdePkg.dec @@ -48,6 +41,7 @@ [LibraryClasses] BaseLib DebugLib IoLib + IoFifoLib UefiBootServicesTableLib [Protocols] diff --git a/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.asm b/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.asm deleted file mode 100644 index b1cc25e..0000000 --- a/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.asm +++ /dev/null @@ -1,140 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2012, 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. -; -;------------------------------------------------------------------------------ - - .586P - .model flat,C - .code - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo8 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoReadFifo8 PROC - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insb - pop edi - ret -IoReadFifo8 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo16 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoReadFifo16 PROC - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insw - pop edi - ret -IoReadFifo16 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo32 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoReadFifo32 PROC - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insd - pop edi - ret -IoReadFifo32 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo8 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoWriteFifo8 PROC - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsb - pop esi - ret -IoWriteFifo8 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo16 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoWriteFifo16 PROC - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsw - pop esi - ret -IoWriteFifo16 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo32 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -IoWriteFifo32 PROC - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsd - pop esi - ret -IoWriteFifo32 ENDP - - END - diff --git a/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.nasm b/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.nasm deleted file mode 100644 index daa90a9..0000000 --- a/UefiCpuPkg/CpuIo2Dxe/Ia32/IoFifo.nasm +++ /dev/null @@ -1,136 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2012, 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. -; -;------------------------------------------------------------------------------ - - SECTION .text - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo8 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo8) -ASM_PFX(IoReadFifo8): - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insb - pop edi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo16 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo16) -ASM_PFX(IoReadFifo16): - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insw - pop edi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo32 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo32) -ASM_PFX(IoReadFifo32): - push edi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov edi, [esp + 16] -rep insd - pop edi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo8 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo8) -ASM_PFX(IoWriteFifo8): - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsb - pop esi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo16 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo16) -ASM_PFX(IoWriteFifo16): - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsw - pop esi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo32 ( -; IN UINTN Port, -; IN UINTN Size, -; IN VOID *Buffer -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo32) -ASM_PFX(IoWriteFifo32): - push esi - cld - mov dx, [esp + 8] - mov ecx, [esp + 12] - mov esi, [esp + 16] -rep outsd - pop esi - ret - diff --git a/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm b/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm deleted file mode 100644 index 1a3f0ef..0000000 --- a/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm +++ /dev/null @@ -1,126 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2012, 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. -; -;------------------------------------------------------------------------------ - - .code - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo8 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoReadFifo8 PROC - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insb - mov rdi, r8 ; restore rdi - ret -IoReadFifo8 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo16 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoReadFifo16 PROC - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insw - mov rdi, r8 ; restore rdi - ret -IoReadFifo16 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo32 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoReadFifo32 PROC - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insd - mov rdi, r8 ; restore rdi - ret -IoReadFifo32 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo8 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoWriteFifo8 PROC - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsb - mov rsi, r8 ; restore rsi - ret -IoWriteFifo8 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo16 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoWriteFifo16 PROC - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsw - mov rsi, r8 ; restore rsi - ret -IoWriteFifo16 ENDP - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo32 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -IoWriteFifo32 PROC - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsd - mov rsi, r8 ; restore rsi - ret -IoWriteFifo32 ENDP - - END - diff --git a/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.nasm b/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.nasm deleted file mode 100644 index bb3d1da..0000000 --- a/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.nasm +++ /dev/null @@ -1,125 +0,0 @@ -;------------------------------------------------------------------------------ -; -; Copyright (c) 2006 - 2012, 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. -; -;------------------------------------------------------------------------------ - - DEFAULT REL - SECTION .text - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo8 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo8) -ASM_PFX(IoReadFifo8): - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insb - mov rdi, r8 ; restore rdi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo16 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo16) -ASM_PFX(IoReadFifo16): - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insw - mov rdi, r8 ; restore rdi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoReadFifo32 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoReadFifo32) -ASM_PFX(IoReadFifo32): - cld - xchg rcx, rdx - xchg rdi, r8 ; rdi: buffer address; r8: save rdi -rep insd - mov rdi, r8 ; restore rdi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo8 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo8) -ASM_PFX(IoWriteFifo8): - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsb - mov rsi, r8 ; restore rsi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo16 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo16) -ASM_PFX(IoWriteFifo16): - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsw - mov rsi, r8 ; restore rsi - ret - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; IoWriteFifo32 ( -; IN UINTN Port, // rcx -; IN UINTN Size, // rdx -; IN VOID *Buffer // r8 -; ); -;------------------------------------------------------------------------------ -global ASM_PFX(IoWriteFifo32) -ASM_PFX(IoWriteFifo32): - cld - xchg rcx, rdx - xchg rsi, r8 ; rsi: buffer address; r8: save rsi -rep outsd - mov rsi, r8 ; restore rsi - ret - -- 1.9.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
