xref: /netbsd-src/lib/csu/arch/vax/crt0.S (revision af16b93898114b50157f658c41cf069a7d6a86d1)
1*af16b938Srin/* $NetBSD: crt0.S,v 1.5 2023/07/28 11:22:43 rin Exp $ */
201bc9d50Sjoerg
3be5ef6fbSmatt/*-
4be5ef6fbSmatt * Copyright (c) 2013 The NetBSD Foundation, Inc.
501bc9d50Sjoerg * All rights reserved.
601bc9d50Sjoerg *
7be5ef6fbSmatt * This code is derived from software contributed to The NetBSD Foundation
8be5ef6fbSmatt * by Matt Thomas of 3am Software Foundry.
9be5ef6fbSmatt *
1001bc9d50Sjoerg * Redistribution and use in source and binary forms, with or without
1101bc9d50Sjoerg * modification, are permitted provided that the following conditions
1201bc9d50Sjoerg * are met:
1301bc9d50Sjoerg * 1. Redistributions of source code must retain the above copyright
1401bc9d50Sjoerg *    notice, this list of conditions and the following disclaimer.
1501bc9d50Sjoerg * 2. Redistributions in binary form must reproduce the above copyright
1601bc9d50Sjoerg *    notice, this list of conditions and the following disclaimer in the
1701bc9d50Sjoerg *    documentation and/or other materials provided with the distribution.
1801bc9d50Sjoerg *
19be5ef6fbSmatt * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20be5ef6fbSmatt * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21be5ef6fbSmatt * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22be5ef6fbSmatt * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23be5ef6fbSmatt * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24be5ef6fbSmatt * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25be5ef6fbSmatt * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26be5ef6fbSmatt * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27be5ef6fbSmatt * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28be5ef6fbSmatt * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29be5ef6fbSmatt * POSSIBILITY OF SUCH DAMAGE.
3001bc9d50Sjoerg */
3101bc9d50Sjoerg
32be5ef6fbSmatt#include <vax/asm.h>
3301bc9d50Sjoerg
34*af16b938SrinRCSID("$NetBSD: crt0.S,v 1.5 2023/07/28 11:22:43 rin Exp $")
3501bc9d50Sjoerg
3601bc9d50SjoergSTRONG_ALIAS(_start,__start)
3701bc9d50Sjoerg
38*af16b938Srin_ENTRY(__start, 0x0000)
39463db15fSjoerg	pushl	%r9		/* ps_strings */
4001bc9d50Sjoerg	pushl	%r7		/* cleanup */
41463db15fSjoerg	calls	$2,___start
42be5ef6fbSmattEND(__start)
43