File: [local] / sys / dev / microcode / bnx / build.c (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:12:46 2008 UTC (16 years, 3 months ago) by nbrk
Branch: OPENBSD_4_2_BASE, MAIN
CVS Tags: jornada-partial-support-wip, HEAD Changes since 1.1: +0 -0 lines
Import of OpenBSD 4.2 release kernel tree with initial code to support
Jornada 720/728, StrongARM 1110-based handheld PC.
At this point kernel roots on NFS and boots into vfs_mountroot() and traps.
What is supported:
- glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode
(needs some palette tweaks for non black/white/blue colors, i think)
- saic, SA11x0 interrupt controller (needs cleanup)
- sacom, SA11x0 UART (supported only as boot console for now)
- SA11x0 GPIO controller fully supported (but can't handle multiple interrupt
handlers on one gpio pin)
- sassp, SSP port on SA11x0 that attaches spibus
- Jornada microcontroller (jmcu) to control kbd, battery, etc throught
the SPI bus (wskbd attaches on jmcu, but not tested)
- tod functions seem work
- initial code for SA-1111 (chip companion) : this is TODO
Next important steps, i think:
- gpio and intc on sa1111
- pcmcia support for sa11x0 (and sa1111 help logic)
- REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs)
- root on wd0! (using already supported PCMCIA-ATA)
|
/* $OpenBSD: build.c,v 1.4 2007/01/10 18:09:25 deraadt Exp $ */
/*
* Copyright (c) 2004 Theo de Raadt <deraadt@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <dev/pci/if_bnxreg.h>
#include <fcntl.h>
#include <stdlib.h>
#include <err.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include "bnxfw.h"
int bnx_rv2p_proc1len;
int bnx_rv2p_proc2len;
#define FILENAME "bnx"
struct chunks {
void *start;
int *len;
} chunks[] = {
{ bnx_COM_b06FwText, &bnx_COM_b06FwTextLen },
{ bnx_COM_b06FwData, &bnx_COM_b06FwDataLen },
{ bnx_COM_b06FwRodata, &bnx_COM_b06FwRodataLen },
{ bnx_COM_b06FwBss, &bnx_COM_b06FwBssLen },
{ bnx_COM_b06FwSbss, &bnx_COM_b06FwSbssLen },
{ bnx_RXP_b06FwText, &bnx_RXP_b06FwTextLen },
{ bnx_RXP_b06FwData, &bnx_RXP_b06FwDataLen },
{ bnx_RXP_b06FwRodata, &bnx_RXP_b06FwRodataLen },
{ bnx_RXP_b06FwBss, &bnx_RXP_b06FwBssLen },
{ bnx_RXP_b06FwSbss, &bnx_RXP_b06FwSbssLen },
{ bnx_TPAT_b06FwText, &bnx_TPAT_b06FwTextLen },
{ bnx_TPAT_b06FwData, &bnx_TPAT_b06FwDataLen },
{ bnx_TPAT_b06FwRodata, &bnx_TPAT_b06FwRodataLen },
{ bnx_TPAT_b06FwBss, &bnx_TPAT_b06FwBssLen },
{ bnx_TPAT_b06FwSbss, &bnx_TPAT_b06FwSbssLen },
{ bnx_TXP_b06FwText, &bnx_TXP_b06FwTextLen },
{ bnx_TXP_b06FwData, &bnx_TXP_b06FwDataLen },
{ bnx_TXP_b06FwRodata, &bnx_TXP_b06FwRodataLen },
{ bnx_TXP_b06FwBss, &bnx_TXP_b06FwBssLen },
{ bnx_TXP_b06FwSbss, &bnx_TXP_b06FwSbssLen },
{ bnx_rv2p_proc1, &bnx_rv2p_proc1len },
{ bnx_rv2p_proc2, &bnx_rv2p_proc2len }
};
void
hswapn(u_int32_t *p, int wcount)
{
for (; wcount; wcount -=4) {
*p = htonl(*p);
p++;
}
}
int
main(int argc, char *argv[])
{
struct bnx_firmware_header bfproto, *bf;
int fd, i, total;
ssize_t rlen;
bnx_rv2p_proc1len = sizeof bnx_rv2p_proc1;
bnx_rv2p_proc2len = sizeof bnx_rv2p_proc2;
bf = (struct bnx_firmware_header *)malloc(sizeof *bf);
bzero(bf, sizeof *bf);
/* initialize the file header */
bf->bnx_COM_b06FwReleaseMajor = htonl(bnx_COM_b06FwReleaseMajor);
bf->bnx_COM_b06FwReleaseMinor = htonl(bnx_COM_b06FwReleaseMinor);
bf->bnx_COM_b06FwReleaseFix = htonl(bnx_COM_b06FwReleaseFix);
bf->bnx_COM_b06FwStartAddr = htonl(bnx_COM_b06FwStartAddr);
bf->bnx_COM_b06FwTextAddr = htonl(bnx_COM_b06FwTextAddr);
bf->bnx_COM_b06FwTextLen = htonl(bnx_COM_b06FwTextLen);
bf->bnx_COM_b06FwDataAddr = htonl(bnx_COM_b06FwDataAddr);
bf->bnx_COM_b06FwDataLen = htonl(bnx_COM_b06FwDataLen);
bf->bnx_COM_b06FwRodataAddr = htonl(bnx_COM_b06FwRodataAddr);
bf->bnx_COM_b06FwRodataLen = htonl(bnx_COM_b06FwRodataLen);
bf->bnx_COM_b06FwBssAddr = htonl(bnx_COM_b06FwBssAddr);
bf->bnx_COM_b06FwBssLen = htonl(bnx_COM_b06FwBssLen);
bf->bnx_COM_b06FwSbssAddr = htonl(bnx_COM_b06FwSbssAddr);
bf->bnx_COM_b06FwSbssLen = htonl(bnx_COM_b06FwSbssLen);
bf->bnx_RXP_b06FwReleaseMajor = htonl(bnx_RXP_b06FwReleaseMajor);
bf->bnx_RXP_b06FwReleaseMinor = htonl(bnx_RXP_b06FwReleaseMinor);
bf->bnx_RXP_b06FwReleaseFix = htonl(bnx_RXP_b06FwReleaseFix);
bf->bnx_RXP_b06FwStartAddr = htonl(bnx_RXP_b06FwStartAddr);
bf->bnx_RXP_b06FwTextAddr = htonl(bnx_RXP_b06FwTextAddr);
bf->bnx_RXP_b06FwTextLen = htonl(bnx_RXP_b06FwTextLen);
bf->bnx_RXP_b06FwDataAddr = htonl(bnx_RXP_b06FwDataAddr);
bf->bnx_RXP_b06FwDataLen = htonl(bnx_RXP_b06FwDataLen);
bf->bnx_RXP_b06FwRodataAddr = htonl(bnx_RXP_b06FwRodataAddr);
bf->bnx_RXP_b06FwRodataLen = htonl(bnx_RXP_b06FwRodataLen);
bf->bnx_RXP_b06FwBssAddr = htonl(bnx_RXP_b06FwBssAddr);
bf->bnx_RXP_b06FwBssLen = htonl(bnx_RXP_b06FwBssLen);
bf->bnx_RXP_b06FwSbssAddr = htonl(bnx_RXP_b06FwSbssAddr);
bf->bnx_RXP_b06FwSbssLen = htonl(bnx_RXP_b06FwSbssLen);
bf->bnx_TPAT_b06FwReleaseMajor = htonl(bnx_TPAT_b06FwReleaseMajor);
bf->bnx_TPAT_b06FwReleaseMinor = htonl(bnx_TPAT_b06FwReleaseMinor);
bf->bnx_TPAT_b06FwReleaseFix = htonl(bnx_TPAT_b06FwReleaseFix);
bf->bnx_TPAT_b06FwStartAddr = htonl(bnx_TPAT_b06FwStartAddr);
bf->bnx_TPAT_b06FwTextAddr = htonl(bnx_TPAT_b06FwTextAddr);
bf->bnx_TPAT_b06FwTextLen = htonl(bnx_TPAT_b06FwTextLen);
bf->bnx_TPAT_b06FwDataAddr = htonl(bnx_TPAT_b06FwDataAddr);
bf->bnx_TPAT_b06FwDataLen = htonl(bnx_TPAT_b06FwDataLen);
bf->bnx_TPAT_b06FwRodataAddr = htonl(bnx_TPAT_b06FwRodataAddr);
bf->bnx_TPAT_b06FwRodataLen = htonl(bnx_TPAT_b06FwRodataLen);
bf->bnx_TPAT_b06FwBssAddr = htonl(bnx_TPAT_b06FwBssAddr);
bf->bnx_TPAT_b06FwBssLen = htonl(bnx_TPAT_b06FwBssLen);
bf->bnx_TPAT_b06FwSbssAddr = htonl(bnx_TPAT_b06FwSbssAddr);
bf->bnx_TPAT_b06FwSbssLen = htonl(bnx_TPAT_b06FwSbssLen);
bf->bnx_TXP_b06FwReleaseMajor = htonl(bnx_TXP_b06FwReleaseMajor);
bf->bnx_TXP_b06FwReleaseMinor = htonl(bnx_TXP_b06FwReleaseMinor);
bf->bnx_TXP_b06FwReleaseFix = htonl(bnx_TXP_b06FwReleaseFix);
bf->bnx_TXP_b06FwStartAddr = htonl(bnx_TXP_b06FwStartAddr);
bf->bnx_TXP_b06FwTextAddr = htonl(bnx_TXP_b06FwTextAddr);
bf->bnx_TXP_b06FwTextLen = htonl(bnx_TXP_b06FwTextLen);
bf->bnx_TXP_b06FwDataAddr = htonl(bnx_TXP_b06FwDataAddr);
bf->bnx_TXP_b06FwDataLen = htonl(bnx_TXP_b06FwDataLen);
bf->bnx_TXP_b06FwRodataAddr = htonl(bnx_TXP_b06FwRodataAddr);
bf->bnx_TXP_b06FwRodataLen = htonl(bnx_TXP_b06FwRodataLen);
bf->bnx_TXP_b06FwBssAddr = htonl(bnx_TXP_b06FwBssAddr);
bf->bnx_TXP_b06FwBssLen = htonl(bnx_TXP_b06FwBssLen);
bf->bnx_TXP_b06FwSbssAddr = htonl(bnx_TXP_b06FwSbssAddr);
bf->bnx_TXP_b06FwSbssLen = htonl(bnx_TXP_b06FwSbssLen);
bf->bnx_rv2p_proc1len = htonl(bnx_rv2p_proc1len);
bf->bnx_rv2p_proc2len = htonl(bnx_rv2p_proc2len);
printf("creating %s", FILENAME);
fd = open(FILENAME, O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (fd == -1)
err(1, FILENAME);
rlen = write(fd, bf, sizeof *bf);
if (rlen == -1)
err(1, "%s", FILENAME);
if (rlen != sizeof *bf)
errx(1, "%s: short write", FILENAME);
total = rlen;
printf(" [%d", total);
fflush(stdout);
for (i = 0; i < sizeof(chunks) / sizeof(chunks[0]); i++) {
hswapn(chunks[i].start, *chunks[i].len);
rlen = write(fd, chunks[i].start, *chunks[i].len);
if (rlen == -1) {
printf("\n");
err(1, "%s", FILENAME);
}
if (rlen != *chunks[i].len) {
printf("\n");
errx(1, "%s: short write", FILENAME);
}
printf("+%d", rlen);
fflush(stdout);
total += rlen;
}
printf("] total %d\n", total);
free(bf);
close(fd);
return 0;
}