11573Srgrimes/*- 21849Swollman * Copyright (c) 1990 The Regents of the University of California. 31849Swollman * All rights reserved. 41573Srgrimes * 51573Srgrimes * This code is derived from software contributed to Berkeley by 61573Srgrimes * William Jolitz. 71573Srgrimes * 81573Srgrimes * Redistribution and use in source and binary forms, with or without 91573Srgrimes * modification, are permitted provided that the following conditions 101573Srgrimes * are met: 111573Srgrimes * 1. Redistributions of source code must retain the above copyright 121573Srgrimes * notice, this list of conditions and the following disclaimer. 131573Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 141573Srgrimes * notice, this list of conditions and the following disclaimer in the 151573Srgrimes * documentation and/or other materials provided with the distribution. 161573Srgrimes * 4. Neither the name of the University nor the names of its contributors 171573Srgrimes * may be used to endorse or promote products derived from this software 181573Srgrimes * without specific prior written permission. 191573Srgrimes * 201573Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 211573Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 221573Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 231573Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 241573Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 251573Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 261573Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 271573Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 281573Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 291573Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 301573Srgrimes * SUCH DAMAGE. 311573Srgrimes * 3292991Sobrien * @(#)SYS.h 5.5 (Berkeley) 5/7/91 3350476Speter * $FreeBSD$ 341573Srgrimes */ 351573Srgrimes 361573Srgrimes#include <sys/syscall.h> 3785437Speter#include <machine/asm.h> 381573Srgrimes 39126107Speter#define RSYSCALL(x) ENTRY(__CONCAT(__sys_,x)); \ 4071579Sdeischen .weak CNAME(x); \ 4171579Sdeischen .set CNAME(x),CNAME(__CONCAT(__sys_,x)); \ 4271579Sdeischen .weak CNAME(__CONCAT(_,x)); \ 4371579Sdeischen .set CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x)); \ 44240178Sjilles mov __CONCAT($SYS_,x),%eax; KERNCALL; \ 45240178Sjilles jb HIDENAME(cerror); ret; \ 46184547Speter END(__CONCAT(__sys_,x)) 47171217Speter 48171217Speter#define PSEUDO(x) ENTRY(__CONCAT(__sys_,x)); \ 49171217Speter .weak CNAME(__CONCAT(_,x)); \ 50171217Speter .set CNAME(__CONCAT(_,x)),CNAME(__CONCAT(__sys_,x)); \ 51240178Sjilles mov __CONCAT($SYS_,x),%eax; KERNCALL; \ 52240178Sjilles jb HIDENAME(cerror); ret; \ 53184547Speter END(__CONCAT(__sys_,x)) 5471579Sdeischen 55114306Speter#define KERNCALL movq %rcx, %r10; syscall 56