Annotation of sys/dev/microcode/neomagic/build.c, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: build.c,v 1.2 2005/05/17 18:48:52 jason Exp $ */
2:
3: /*
4: * Copyright (c) 2004 Theo de Raadt <deraadt@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: #include <sys/types.h>
19: #include <fcntl.h>
20: #include <unistd.h>
21: #include <string.h>
22: #include <stdio.h>
23: #include <err.h>
24: #include <dev/pci/neoreg.h>
25:
26: #include "neo-coeff.h"
27:
28: #define FILENAME "neo-coefficients"
29:
30: int
31: main(int argc, char *argv[])
32: {
33: ssize_t rlen;
34: struct neo_firmware nf;
35: int fd;
36:
37: fd = open(FILENAME, O_WRONLY|O_CREAT|O_TRUNC, 0644);
38: if (fd == -1)
39: err(1, FILENAME);
40:
41: bcopy(coefficientSizes, &nf.coefficientSizes,
42: sizeof nf.coefficientSizes);
43: bcopy(coefficients, &nf.coefficients,
44: sizeof nf.coefficients);
45:
46: rlen = write(fd, &nf, sizeof nf);
47: if (rlen == -1)
48: err(1, "%s", FILENAME);
49: if (rlen != sizeof nf)
50: errx(1, "%s: short write", FILENAME);
51: printf("created %s length %d\n", FILENAME, sizeof nf);
52: close(fd);
53: return (0);
54: }
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