hpux_machdep.h revision 1.7
1 /* $NetBSD: hpux_machdep.h,v 1.7 1997/04/01 20:05:14 scottr Exp $ */ 2 3 /*- 4 * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Jason R. Thorpe. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE 30 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #ifndef _MACHINE_HPUX_MACHDEP_H_ 40 #define _MACHINE_HPUX_MACHDEP_H_ 41 42 /* 43 * Information pushed on stack when a signal is delivered. 44 * This is used by the kernel to restore state following 45 * execution of the signal handler. It is also made available 46 * to the handler to allow it to restore state properly if 47 * a non-standard exit is performed. 48 */ 49 struct hpuxsigcontext { 50 int hsc_syscall; /* ??? (syscall number?) */ 51 char hsc_action; /* ??? */ 52 char hsc_pad1; 53 char hsc_pad2; 54 char hsc_onstack; /* sigstack state to restore */ 55 int hsc_mask; /* signal mask to restore */ 56 int hsc_sp; /* sp to restore */ 57 short hsc_ps; /* psl to restore */ 58 int hsc_pc; /* pc to restore */ 59 60 /* 61 * The following are not actually used by HP-UX. They exist 62 * for the convenience of the compatibility code. 63 */ 64 short _hsc_pad; 65 int _hsc_ap; /* pointer to hpuxsigstate */ 66 }; 67 68 #ifdef _KERNEL 69 struct exec_package; 70 struct exec_vmcmd; 71 72 int hpux_cpu_makecmds __P((struct proc *, struct exec_package *)); 73 int hpux_cpu_vmcmd __P((struct proc *, struct exec_vmcmd *)); 74 void hpux_cpu_bsd_to_hpux_stat __P((struct stat *, struct hpux_stat *)); 75 void hpux_cpu_uname __P((struct hpux_utsname *)); 76 int hpux_cpu_sysconf_arch __P((void)); 77 int hpux_to_bsd_uoff __P((int *, int *, struct proc *)); 78 79 void hpux_sendsig __P((sig_t, int, int, u_long)); 80 void hpux_setregs __P((struct proc *, struct exec_package *, 81 u_long, register_t *)); 82 #endif /* _KERNEL */ 83 84 #endif /* ! _MACHINE_HPUX_MACHDEP_H_ */ 85
Indexes created Mon Sep 29 21:09:56 GMT 2025