NetBSD/sys/arch/sparc64/include/netbsd32_machdep.h

58 lines
2.4 KiB
C

/* $NetBSD: netbsd32_machdep.h,v 1.4 1999/10/11 01:57:44 eeh Exp $ */
/*
* Copyright (c) 1998 Matthew R. Green
* All rights reserved.
*
* 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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
#ifndef _MACHINE_NETBSD32_H_
#define _MACHINE_NETBSD32_H_
/* from <arch/sparc/include/signal.h> */
typedef u_int32_t netbsd32_sigcontextp_t;
/* XXX how can this work? */
struct netbsd32_sigcontext {
int sc_onstack; /* sigstack state to restore */
int sc_mask; /* signal mask to restore */
/* begin machine dependent portion */
int sc_sp; /* %sp to restore */
int sc_pc; /* pc to restore */
int sc_npc; /* npc to restore */
int sc_psr; /* psr to restore */
int sc_g1; /* %g1 to restore */
int sc_o0; /* %o0 to restore */
};
void netbsd32_setregs __P((struct proc *p, struct exec_package *pack, u_long stack));
int netbsd32_sigreturn __P((struct proc *p, void *v, register_t *retval));
void netbsd32_sendsig __P((sig_t catcher, int sig, sigset_t *mask, u_int32_t code));
extern char netbsd32_esigcode[], netbsd32_sigcode[];
#endif /* _MACHINE_NETBSD32_H_ */