2 * Copyright (c) 1990 The Regents of the University of California.
5 * This code is derived from software contributed to Berkeley by
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * from: @(#)SYS.h 5.5 (Berkeley) 5/7/91
33 * $NetBSD: SYS.h,v 1.11 2011/11/18 20:43:01 joerg Exp $
36 #include <machine/asm.h>
37 #include <sys/syscall.h>
40 #define SYSTRAP(x) movl $(SYS_ ## x),%eax; movq %rcx, %r10; syscall
42 #define SYSTRAP(x) movl $(SYS_/**/x),%eax; movq %rcx, %r10; syscall
45 #define CERROR _C_LABEL(__cerror)
46 #define CURBRK _C_LABEL(__curbrk)
48 #define _SYSCALL_NOERROR(x,y) \
52 #define _SYSCALL_ERR \
55 #define _SYSCALL(x,y) \
58 _SYSCALL_NOERROR(x,y); \
61 #define SYSCALL_NOERROR(x) \
67 #define PSEUDO_NOERROR(x,y) \
68 _SYSCALL_NOERROR(x,y); \
72 _SYSCALL_NOERROR(x,y); \
77 #define RSYSCALL_NOERROR(x) \
83 #define WSYSCALL(weak,strong) \
84 WEAK_ALIAS(weak,strong); \