90 lines
3.0 KiB
C
90 lines
3.0 KiB
C
/* $NetBSD: lkminit_exec.c,v 1.7 2002/01/04 06:51:00 thorpej Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 1996 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Michael Graff <explorer@flame.org>.
|
|
*
|
|
* 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 NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__KERNEL_RCSID(0, "$NetBSD: lkminit_exec.c,v 1.7 2002/01/04 06:51:00 thorpej Exp $");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/conf.h>
|
|
#include <sys/exec.h>
|
|
#include <sys/proc.h>
|
|
#include <sys/lkm.h>
|
|
#include <sys/signalvar.h>
|
|
|
|
#include <machine/elf_machdep.h>
|
|
#define ELFSIZE 32
|
|
#include <sys/exec_elf.h>
|
|
|
|
#include <compat/freebsd/freebsd_exec.h>
|
|
|
|
int exec_freebsd_elf_lkmentry __P((struct lkm_table *, int, int));
|
|
|
|
static struct execsw exec_freebsd_elf =
|
|
/* FreBSD Elf32 (probe not 64-bit safe) */
|
|
{ sizeof (Elf32_Ehdr),
|
|
exec_elf32_makecmds,
|
|
{ ELFNAME2(freebsd,probe) },
|
|
NULL,
|
|
EXECSW_PRIO_ANY,
|
|
FREEBSD_ELF_AUX_ARGSIZ,
|
|
elf32_copyargs,
|
|
NULL,
|
|
coredump_elf32 };
|
|
|
|
|
|
/*
|
|
* declare the exec
|
|
*/
|
|
MOD_EXEC("exec_freebsd_elf", -1, &exec_freebsd_elf, "freebsd");
|
|
|
|
/*
|
|
* entry point
|
|
*/
|
|
int
|
|
exec_freebsd_elf_lkmentry(lkmtp, cmd, ver)
|
|
struct lkm_table *lkmtp;
|
|
int cmd;
|
|
int ver;
|
|
{
|
|
DISPATCH(lkmtp, cmd, ver,
|
|
lkm_nofunc,
|
|
lkm_nofunc,
|
|
lkm_nofunc);
|
|
}
|