build.c revision 1.1 
1/*	$OpenBSD: build.c,v 1.1 2009/12/07 20:35:25 kettenis Exp $ */
2
3/*
4 * Copyright (c) 2007 David Gwynne <dlg@openbsd.org>
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19#include <sys/types.h>
20
21#include <err.h>
22#include <fcntl.h>
23#include <stdio.h>
24#include <unistd.h>
25
26#include "microcode.h"
27
28#define AFB_FW_NAME "afb"
29
30int
31main(int argc, char *argv[])
32{
33	ssize_t		len;
34	int		fd;
35	int		i;
36
37	fd = open(AFB_FW_NAME, O_WRONLY | O_CREAT | O_TRUNC, 0644);
38	if (fd == -1)
39		err(1, "%s", AFB_FW_NAME);
40
41	len = write(fd, afb_fw, sizeof(afb_fw));
42	if (len == -1)
43		err(1, "%s write", AFB_FW_NAME);
44	if (len != sizeof(afb_fw))
45		errx(1, "%s: short write", AFB_FW_NAME);
46
47	close(fd);
48
49	return (0);
50}
51