/*- * Copyright (c) 1990 The Regents of the University of California. * All rights reserved. * * This code is derived from software contributed to Berkeley by * the Systems Programming Group of the University of Utah Computer * Science Department. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * from: @(#)SYS.h 5.5 (Berkeley) 5/7/91 * $Id: SYS.h,v 1.1 1997/03/25 17:06:50 rahnds Exp $ */ #include #include #ifdef __STDC__ #define SYSCALL(x) align 8; \ ENTRY(x); \ ld r10,r31,32; \ ld r11,r31,36; \ ld r12,r31,40; \ or r13,r0, SYS_ ## x; \ tb0 0, r0, 128; \ br cerror #define RSYSCALL(x) SYSCALL(x) ;\ jmp r1 #define PSEUDO(x,y) ENTRY(x); ;\ or r13,r0, SYS_ ## y; \ tb0 0,r0,128; or r0,r0,r0;jmp r1 #else /* !__STDC__ */ #define SYSCALL(x) align 8; \ ENTRY(x); \ ld r10,r31,32; \ ld r11,r31,36; \ ld r12,r31,40; \ or r13,r0, SYS_/**/x; \ tb0 0, r0, 128; \ br cerror #define RSYSCALL(x) SYSCALL(x); \ jmp r1 #define PSEUDO(x,y) ENTRY(x); \ or r13,r0, SYS_/**/y; \ tb0 0,r0,128; or r0,r0,r0; jmp r1 #endif /* !__STDC__ */ #define ASMSTR .asciz .globl cerror