xref: /netbsd-src/sys/dev/microcode/run/build.c (revision c9051a9fd6d485d90bf96f9e39422b76fff487ce)
1*c9051a9fSnonaka /*	$NetBSD: build.c,v 1.1 2012/06/01 13:19:39 nonaka Exp $	*/
2*c9051a9fSnonaka /*	$OpenBSD: build.c,v 1.3 2009/05/15 15:53:55 damien Exp $	*/
3*c9051a9fSnonaka 
4*c9051a9fSnonaka /*-
5*c9051a9fSnonaka  * Copyright (c) 2006
6*c9051a9fSnonaka  *	Damien Bergamini <damien.bergamini@free.fr>
7*c9051a9fSnonaka  *
8*c9051a9fSnonaka  * Permission to use, copy, modify, and distribute this software for any
9*c9051a9fSnonaka  * purpose with or without fee is hereby granted, provided that the above
10*c9051a9fSnonaka  * copyright notice and this permission notice appear in all copies.
11*c9051a9fSnonaka  *
12*c9051a9fSnonaka  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
13*c9051a9fSnonaka  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
14*c9051a9fSnonaka  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
15*c9051a9fSnonaka  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
16*c9051a9fSnonaka  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17*c9051a9fSnonaka  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18*c9051a9fSnonaka  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19*c9051a9fSnonaka  */
20*c9051a9fSnonaka 
21*c9051a9fSnonaka #include <sys/types.h>
22*c9051a9fSnonaka 
23*c9051a9fSnonaka #include <err.h>
24*c9051a9fSnonaka #include <fcntl.h>
25*c9051a9fSnonaka #include <stdio.h>
26*c9051a9fSnonaka #include <unistd.h>
27*c9051a9fSnonaka 
28*c9051a9fSnonaka #include "microcode.h"
29*c9051a9fSnonaka 
30*c9051a9fSnonaka static void
output(const char * name,const uint8_t * ucode,int size)31*c9051a9fSnonaka output(const char *name, const uint8_t *ucode, int size)
32*c9051a9fSnonaka {
33*c9051a9fSnonaka 	ssize_t rlen;
34*c9051a9fSnonaka 	int fd;
35*c9051a9fSnonaka 
36*c9051a9fSnonaka 	printf("creating %s length %d\n", name, size);
37*c9051a9fSnonaka 
38*c9051a9fSnonaka 	fd = open(name, O_WRONLY | O_CREAT | O_TRUNC, 0644);
39*c9051a9fSnonaka 	if (fd == -1)
40*c9051a9fSnonaka 		err(1, "%s", name);
41*c9051a9fSnonaka 
42*c9051a9fSnonaka 	rlen = write(fd, ucode, size);
43*c9051a9fSnonaka 	if (rlen == -1)
44*c9051a9fSnonaka 		err(1, "%s", name);
45*c9051a9fSnonaka 	if (rlen != size)
46*c9051a9fSnonaka 		errx(1, "%s: short write", name);
47*c9051a9fSnonaka 
48*c9051a9fSnonaka 	close(fd);
49*c9051a9fSnonaka }
50*c9051a9fSnonaka 
51*c9051a9fSnonaka int
main(void)52*c9051a9fSnonaka main(void)
53*c9051a9fSnonaka {
54*c9051a9fSnonaka 
55*c9051a9fSnonaka 	output("run-rt2870", rt2870, sizeof rt2870);
56*c9051a9fSnonaka 	output("run-rt3071", rt3071, sizeof rt3071);
57*c9051a9fSnonaka 
58*c9051a9fSnonaka 	return 0;
59*c9051a9fSnonaka }
60