diff options
Diffstat (limited to 'UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm')
| -rw-r--r-- | UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm b/UefiCpuPkg/CpuIo2Dxe/X64/IoFifo.asm deleted file mode 100644 index 1a3f0ef2ca..0000000000 --- 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
-
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