// SPDX-License-Identifier: GPL-2.0+

/*

 * Copyright (C) 2017 Masahiro Yamada <yamada.masahiro@socionext.com>

 */

#include <command.h>

#include <gzip.h>

#include <malloc.h>

#include "config_data_gz.h"

#include "config_data_size.h"

static int do_config(struct cmd_tbl *cmdtp, int flag, int argc,

         char *const argv[])

{

  char *dst;

  unsigned long len = data_size;

  int ret = CMD_RET_SUCCESS;

  dst = malloc(data_size + 1);

  if (!dst)

    return CMD_RET_FAILURE;

  ret = gunzip(dst, data_size, (unsigned char *)data_gz, &len);

  if (ret) {

    printf("failed to uncompress .config data\n");

    ret = CMD_RET_FAILURE;

    goto free;

  }

  dst[data_size] = 0;

  puts(dst);

free:

  free(dst);

  return ret;

}

U_BOOT_CMD(

  config, 1, 1, do_config,

  "print .config",

  ""

);