build.c revision 1.3 
1/*	$OpenBSD: build.c,v 1.3 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 <dev/pci/if_tivar.h>
20#include <fcntl.h>
21#include <stdlib.h>
22
23#include "ti_fw.h"
24#include "ti_fw2.h"
25
26static void
27output(const char *name,
28    const int FwReleaseMajor, const int FwReleaseMinor,
29    const int FwReleaseFix, const u_int32_t FwStartAddr,
30    const u_int32_t FwTextAddr, const int FwTextLen,
31    const u_int32_t FwRodataAddr, const int FwRodataLen,
32    const u_int32_t FwDataAddr, const int FwDataLen,
33    const u_int32_t FwSbssAddr, const int FwSbssLen,
34    const u_int32_t FwBssAddr, const int FwBssLen,
35    const u_int32_t *FwText, int sizetext,
36    const u_int32_t *FwRodata, int sizerodata,
37    const u_int32_t *FwData, int sizedata)
38{
39	struct	tigon_firmware tfproto, *tf;
40	int len, fd, i;
41	ssize_t rlen;
42
43	len = sizeof tf - sizeof(tfproto.data) + sizetext + sizerodata +
44	    sizedata;
45	tf = (struct tigon_firmware *)malloc(len);
46	bzero(tf, len);
47
48	tf->FwReleaseMajor = FwReleaseMajor;
49	tf->FwReleaseMinor = FwReleaseMinor;
50	tf->FwReleaseFix = FwReleaseFix;
51	tf->FwStartAddr = FwStartAddr;
52
53	tf->FwTextAddr = FwTextAddr;
54	tf->FwTextLen = FwTextLen;
55
56	tf->FwRodataAddr = FwRodataAddr;
57	tf->FwRodataLen = FwRodataLen;
58
59	tf->FwDataAddr = FwDataAddr;
60	tf->FwDataLen = FwDataLen;
61
62	tf->FwSbssAddr = FwSbssAddr;
63	tf->FwSbssLen = FwSbssLen;
64
65	tf->FwBssAddr = FwBssAddr;
66	tf->FwBssLen = FwBssLen;
67
68	tf->FwTextOffset = 0;
69	tf->FwRodataOffset = sizetext;
70	tf->FwDataOffset = sizetext + sizerodata;
71
72	bcopy(FwText, &tf->data[tf->FwTextOffset], FwTextLen);
73	bcopy(FwRodata, &tf->data[tf->FwRodataOffset], FwRodataLen);
74	bcopy(FwData, &tf->data[tf->FwDataOffset], FwDataLen);
75
76	printf("creating %s length %d [%d+%d+%d] [%d+%d+%d]\n",
77	    name, len, FwTextLen, FwRodataLen, FwDataLen,
78	    sizetext, sizerodata, sizedata);
79	fd = open(name, O_WRONLY|O_CREAT|O_TRUNC, 0644);
80	if (fd == -1)
81		err(1, "%s", name);
82
83	rlen = write(fd, tf, len);
84	if (rlen == -1)
85		err(1, "%s", name);
86	if (rlen != len)
87		errx(1, "%s: short write", name);
88	free(tf);
89	close(fd);
90}
91
92
93int
94main(int argc, char *argv[])
95{
96
97	output("tigon1",
98	    tigonFwReleaseMajor, tigonFwReleaseMinor,
99	    tigonFwReleaseFix, tigonFwStartAddr,
100	    tigonFwTextAddr, tigonFwTextLen,
101	    tigonFwRodataAddr, tigonFwRodataLen,
102	    tigonFwDataAddr, tigonFwDataLen,
103	    tigonFwSbssAddr, tigonFwSbssLen,
104	    tigonFwBssAddr, tigonFwBssLen,
105	    tigonFwText, sizeof tigonFwText,
106	    tigonFwRodata, sizeof tigonFwRodata,
107	    tigonFwData, sizeof tigonFwData);
108
109	output("tigon2",
110	    tigon2FwReleaseMajor, tigon2FwReleaseMinor,
111	    tigon2FwReleaseFix, tigon2FwStartAddr,
112	    tigon2FwTextAddr, tigon2FwTextLen,
113	    tigon2FwRodataAddr, tigon2FwRodataLen,
114	    tigon2FwDataAddr, tigon2FwDataLen,
115	    tigon2FwSbssAddr, tigon2FwSbssLen,
116	    tigon2FwBssAddr, tigon2FwBssLen,
117	    tigon2FwText, sizeof tigon2FwText,
118	    tigon2FwRodata, sizeof tigon2FwRodata,
119	    tigon2FwData, sizeof tigon2FwData);
120
121	return 0;
122}
123