1 /* $NetBSD: sunos_exec.c,v 1.36 2001/11/13 02:09:17 lukem Exp $ */ 2 3 /* 4 * Copyright (c) 1993 Theo de Raadt 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. The name of the author may not be used to endorse or promote products 16 * derived from this software without specific prior written permission 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 #include <sys/cdefs.h> 31 __KERNEL_RCSID(0, "$NetBSD: sunos_exec.c,v 1.36 2001/11/13 02:09:17 lukem Exp $"); 32 33 #if defined(_KERNEL_OPT) 34 #include "opt_syscall_debug.h" 35 #endif 36 37 #include <sys/param.h> 38 #include <sys/systm.h> 39 #include <sys/proc.h> 40 #include <sys/mount.h> 41 #include <sys/signalvar.h> 42 #include <sys/vnode.h> 43 #include <sys/exec.h> 44 45 #include <compat/sunos/sunos.h> 46 #include <compat/sunos/sunos_syscall.h> 47 48 extern int nsunos_sysent; 49 extern struct sysent sunos_sysent[]; 50 #ifdef SYSCALL_DEBUG 51 extern const char * const sunos_syscallnames[]; 52 #endif 53 extern char sunos_sigcode[], sunos_esigcode[]; 54 void syscall __P((void)); 55 56 struct emul emul_sunos = { 57 "sunos", 58 "/emul/sunos", 59 0, 60 NULL, 61 SUNOS_SYS_syscall, 62 SUNOS_SYS_MAXSYSCALL, 63 sunos_sysent, 64 #ifdef SYSCALL_DEBUG 65 sunos_syscallnames, 66 #else 67 NULL, 68 #endif 69 sunos_sendsig, 70 trapsignal, 71 sunos_sigcode, 72 sunos_esigcode, 73 setregs, 74 NULL, 75 NULL, 76 NULL, 77 syscall 78 }; 79