1*4882a593Smuzhiyun/ Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. 2*4882a593Smuzhiyun/ 3*4882a593Smuzhiyun/ Permission is hereby granted, free of charge, to any person obtaining a 4*4882a593Smuzhiyun/ copy of this software and associated documentation files (the "Software"), 5*4882a593Smuzhiyun/ to deal in the Software without restriction, including without limitation 6*4882a593Smuzhiyun/ the rights to use, copy, modify, merge, publish, distribute, sublicense, 7*4882a593Smuzhiyun/ and/or sell copies of the Software, and to permit persons to whom the 8*4882a593Smuzhiyun/ Software is furnished to do so, subject to the following conditions: 9*4882a593Smuzhiyun/ 10*4882a593Smuzhiyun/ The above copyright notice and this permission notice (including the next 11*4882a593Smuzhiyun/ paragraph) shall be included in all copies or substantial portions of the 12*4882a593Smuzhiyun/ Software. 13*4882a593Smuzhiyun/ 14*4882a593Smuzhiyun/ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15*4882a593Smuzhiyun/ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16*4882a593Smuzhiyun/ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17*4882a593Smuzhiyun/ THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18*4882a593Smuzhiyun/ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 19*4882a593Smuzhiyun/ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20*4882a593Smuzhiyun/ DEALINGS IN THE SOFTWARE. 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun#ifdef INLINE_ASM 23*4882a593Smuzhiyun#define FUNCTION_START(f,n) .inline f,n 24*4882a593Smuzhiyun#define FUNCTION_END(f) .end 25*4882a593Smuzhiyun#else 26*4882a593Smuzhiyun#define _ASM 27*4882a593Smuzhiyun#include <sys/asm_linkage.h> 28*4882a593Smuzhiyun#define FUNCTION_START(f,n) ENTRY(f) 29*4882a593Smuzhiyun#define FUNCTION_END(f) ret; SET_SIZE(f) 30*4882a593Smuzhiyun#endif 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun FUNCTION_START(inb,4) 33*4882a593Smuzhiyun movl (%esp), %edx 34*4882a593Smuzhiyun xorl %eax, %eax 35*4882a593Smuzhiyun inb (%dx) 36*4882a593Smuzhiyun FUNCTION_END(inb) 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun FUNCTION_START(inw,4) 39*4882a593Smuzhiyun movl (%esp), %edx 40*4882a593Smuzhiyun xorl %eax, %eax 41*4882a593Smuzhiyun inw (%dx) 42*4882a593Smuzhiyun FUNCTION_END(inw) 43*4882a593Smuzhiyun 44*4882a593Smuzhiyun FUNCTION_START(inl,4) 45*4882a593Smuzhiyun movl (%esp), %edx 46*4882a593Smuzhiyun xorl %eax, %eax 47*4882a593Smuzhiyun inl (%dx) 48*4882a593Smuzhiyun FUNCTION_END(inl) 49*4882a593Smuzhiyun 50*4882a593Smuzhiyun FUNCTION_START(outb,8) 51*4882a593Smuzhiyun movl (%esp), %edx 52*4882a593Smuzhiyun movl 4(%esp), %eax 53*4882a593Smuzhiyun outb (%dx) 54*4882a593Smuzhiyun FUNCTION_END(outb) 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun FUNCTION_START(outw,8) 57*4882a593Smuzhiyun movl (%esp), %edx 58*4882a593Smuzhiyun movl 4(%esp), %eax 59*4882a593Smuzhiyun outw (%dx) 60*4882a593Smuzhiyun FUNCTION_END(outw) 61*4882a593Smuzhiyun 62*4882a593Smuzhiyun FUNCTION_START(outl,8) 63*4882a593Smuzhiyun movl (%esp), %edx 64*4882a593Smuzhiyun movl 4(%esp), %eax 65*4882a593Smuzhiyun outl (%dx) 66*4882a593Smuzhiyun FUNCTION_END(outl) 67*4882a593Smuzhiyun 68