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/* $OpenBSD: sparc64_softraid.c,v 1.9 2022/11/08 12:08:53 kn Exp $ */
/*
* Copyright (c) 2012 Joel Sing <jsing@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/ioctl.h>
#include <sys/stat.h>
#include <dev/biovar.h>
#include <err.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include "installboot.h"
#include "sparc64_installboot.h"
void
sr_install_bootblk(int devfd, int vol, int disk)
{
struct bioc_disk bd;
char *realdev;
int diskfd;
char part;
diskfd = sr_open_chunk(devfd, vol, disk, &bd, &realdev, &part);
if (diskfd == -1)
return;
if (verbose)
fprintf(stderr, "%s%c: %s boot blocks on %s\n", bd.bd_vendor,
part, (nowrite ? "would install" : "installing"), realdev);
/* Write boot blocks to device. */
md_installboot(diskfd, realdev);
close(diskfd);
}
void
sr_install_bootldr(int devfd, char *dev)
{
struct bioc_installboot bb;
/*
* Install boot loader into softraid boot loader storage area.
*/
memset(&bb, 0, sizeof(bb));
bb.bb_bootblk = blkstore;
bb.bb_bootblk_size = blksize;
bb.bb_bootldr = ldrstore;
bb.bb_bootldr_size = ldrsize;
strncpy(bb.bb_dev, dev, sizeof(bb.bb_dev));
if (verbose)
fprintf(stderr, "%s: %s boot loader on softraid volume\n", dev,
(nowrite ? "would install" : "installing"));
if (!nowrite) {
if (ioctl(devfd, BIOCINSTALLBOOT, &bb) == -1)
errx(1, "softraid installboot failed");
sr_status(&bb.bb_bio.bio_status);
}
}
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