68 lines
1.9 KiB
ArmAsm
68 lines
1.9 KiB
ArmAsm
/ Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
|
|
/
|
|
/ Permission is hereby granted, free of charge, to any person obtaining a
|
|
/ copy of this software and associated documentation files (the "Software"),
|
|
/ to deal in the Software without restriction, including without limitation
|
|
/ the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
/ and/or sell copies of the Software, and to permit persons to whom the
|
|
/ Software is furnished to do so, subject to the following conditions:
|
|
/
|
|
/ The above copyright notice and this permission notice (including the next
|
|
/ paragraph) shall be included in all copies or substantial portions of the
|
|
/ Software.
|
|
/
|
|
/ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
/ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
/ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
/ THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
/ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
/ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
/ DEALINGS IN THE SOFTWARE.
|
|
|
|
#ifdef INLINE_ASM
|
|
#define FUNCTION_START(f,n) .inline f,n
|
|
#define FUNCTION_END(f) .end
|
|
#else
|
|
#define _ASM
|
|
#include <sys/asm_linkage.h>
|
|
#define FUNCTION_START(f,n) ENTRY(f)
|
|
#define FUNCTION_END(f) ret; SET_SIZE(f)
|
|
#endif
|
|
|
|
FUNCTION_START(inb,4)
|
|
movq %rdi, %rdx
|
|
xorq %rax, %rax
|
|
inb (%dx)
|
|
FUNCTION_END(inb)
|
|
|
|
FUNCTION_START(inw,4)
|
|
movq %rdi, %rdx
|
|
xorq %rax, %rax
|
|
inw (%dx)
|
|
FUNCTION_END(inw)
|
|
|
|
FUNCTION_START(inl,4)
|
|
movq %rdi, %rdx
|
|
xorq %rax, %rax
|
|
inl (%dx)
|
|
FUNCTION_END(inl)
|
|
|
|
FUNCTION_START(outb,8)
|
|
movq %rdi, %rdx
|
|
movq %rsi, %rax
|
|
outb (%dx)
|
|
FUNCTION_END(outb)
|
|
|
|
FUNCTION_START(outw,8)
|
|
movq %rdi, %rdx
|
|
movq %rsi, %rax
|
|
outw (%dx)
|
|
FUNCTION_END(outw)
|
|
|
|
FUNCTION_START(outl,8)
|
|
movq %rdi, %rdx
|
|
movq %rsi, %rax
|
|
outl (%dx)
|
|
FUNCTION_END(outl)
|
|
|