74 lines
2.3 KiB
ArmAsm
74 lines
2.3 KiB
ArmAsm
|
/ Copyright 2005 Sun Microsystems, Inc. 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, and/or sell copies of the Software, and to permit persons
|
||
|
|
/ to whom the Software is furnished to do so, provided that the above
|
||
|
|
/ copyright notice(s) and this permission notice appear in all copies of
|
||
|
|
/ the Software and that both the above copyright notice(s) and this
|
||
|
|
/ permission notice appear in supporting documentation.
|
||
|
|
/
|
||
|
|
/ 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
|
||
|
|
/ OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||
|
|
/ HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
|
||
|
|
/ INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
|
||
|
|
/ FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
|
||
|
|
/ NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
|
||
|
|
/ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||
|
|
/
|
||
|
|
/ Except as contained in this notice, the name of a copyright holder
|
||
|
|
/ shall not be used in advertising or otherwise to promote the sale, use
|
||
|
|
/ or other dealings in this Software without prior written authorization
|
||
|
|
/ of the copyright holder.
|
||
|
|
|
||
|
|
#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) 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)
|
||
|
|
|