/*      $NetBSD: evbmips.c,v 1.1 2020/06/21 17:17:02 thorpej Exp $      */

/*-
 * Copyright (c) 2019 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by Jason R. Thorpe.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#if HAVE_NBTOOL_CONFIG_H
#include "nbtool_config.h"
#endif

#include <sys/cdefs.h>
#if !defined(__lint)
__RCSID("$NetBSD: evbmips.c,v 1.1 2020/06/21 17:17:02 thorpej Exp $");
#endif  /* !__lint */

#include <err.h>
#include <stdio.h>
#include <string.h>
#include <limits.h>

#include "installboot.h"
#include "evboards.h"

static int      evbmips_setboot(ib_params *);
static int      evbmips_clearboot(ib_params *);
static int      evbmips_editboot(ib_params *);
static void     evbmips_usage(ib_params *);

struct ib_mach ib_mach_evbmips = {
        .name           =       "evbmips",
        .setboot        =       evbmips_setboot,
        .clearboot      =       evbmips_clearboot,
        .editboot       =       evbmips_editboot,
        .usage          =       evbmips_usage,
        .valid_flags    =       IB_BOARD | IB_DTB | IB_MEDIA,
        .mach_flags     =       MF_UBOOT,
};

static int
evbmips_setboot(ib_params *params)
{
        evb_board board;
        int rv = 0;

        if (!evb_db_load(params)) {
                warnx("Unable to load board db.");
                return 0;
        }

        board = evb_db_get_board(params);
        if (board == NULL)
                goto out;

        rv = evb_uboot_setboot(params, board);

 out:
        if (params->mach_data) {
                prop_object_release(params->mach_data);
                params->mach_data = NULL;
        }
        return rv;
}

static int
evbmips_clearboot(ib_params *params)
{

        return no_clearboot(params);
}

static int
evbmips_editboot(ib_params *params)
{

        return no_editboot(params);
}

static void
evbmips_usage(ib_params *params)
{

        if (!evb_db_load(params)) {
                warnx("Unable to load board db.");
                return;
        }

        fprintf(stderr, "Known boards (for -o board=...) are:\n");
        evb_db_list_boards(params, stderr);

        if (params->mach_data) {
                prop_object_release(params->mach_data);
                params->mach_data = NULL;
        }
}