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Add sigcode and esigcode to emul_ultrix, so that signal trampoline 

code is set up for emul_ultrix processes.
This commit is contained in:
jonathan 1996-01-03 21:07:33 +00:00
parent 22a5271164
commit ac604db4dd
1 changed files with 33 additions and 14 deletions
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47
sys/compat/ultrix/ultrix_misc.c
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@ -1,4 +1,4 @@
/* $NetBSD: ultrix_misc.c,v 1.18 1995/12/26 04:23:14 jonathan Exp $ */
/* $NetBSD: ultrix_misc.c,v 1.19 1996/01/03 21:07:33 jonathan Exp $ */
/*
* Copyright (c) 1992, 1993
@ -98,6 +98,8 @@ extern struct sysent ultrix_sysent[];
extern char *ultrix_syscallnames[];
extern void cpu_exec_ecoff_setregs __P((struct proc *, struct exec_package *,
u_long, register_t *));
extern char sigcode[], esigcode[];
struct emul emul_ultrix = {
"ultrix",
NULL,
@ -109,8 +111,9 @@ struct emul emul_ultrix = {
0,
copyargs,
cpu_exec_ecoff_setregs,
0,
0,
/* 0, 0, */
sigcode,
esigcode,
};
#define GSI_PROG_ENV 1
@ -245,17 +248,6 @@ async_daemon(p, v, retval)
}
#endif /* NFSCLIENT */
ultrix_sys_sigpending(p, v, retval)
struct proc *p;
void *v;
register_t *retval;
{
struct ultrix_sys_sigpending_args *uap = v;
int mask = p->p_siglist & p->p_sigmask;
return (copyout((caddr_t)&mask, (caddr_t)SCARG(uap, mask), sizeof(int)));
}
#if 0
/* XXX: Temporary until sys/dir.h, include/dirent.h and sys/dirent.h are fixed */
struct dirent {
@ -610,6 +602,7 @@ ultrix_sys_exportfs(p, v, retval)
return 0;
}
int
ultrix_sys_mknod(p, v, retval)
struct proc *p;
void *v;
@ -623,6 +616,18 @@ ultrix_sys_mknod(p, v, retval)
return sys_mknod(p, (struct sys_mknod_args *)uap, retval);
}
int
ultrix_sys_sigpending(p, v, retval)
struct proc *p;
void *v;
register_t *retval;
{
struct ultrix_sys_sigpending_args *uap = v;
int mask = p->p_siglist & p->p_sigmask;
return (copyout((caddr_t)&mask, (caddr_t)SCARG(uap, mask), sizeof(int)));
}
int
ultrix_sys_sigcleanup(p, v, retval)
struct proc *p;
@ -633,3 +638,17 @@ ultrix_sys_sigcleanup(p, v, retval)
return sys_sigreturn(p, (struct sys_sigreturn_args *)uap, retval);
}
int
ultrix_sys_sigreturn(p, v, retval)
struct proc *p;
void *v;
register_t *retval;
{
struct ultrix_sys_sigcleanup_args *uap = v;
#ifdef DEBUG
printf("ultrix sigreturn\n");
#endif
return sys_sigreturn(p, (struct sys_sigreturn_args *)uap, retval);
}