/*
   * Copyright (C) 2017 Masahiro Yamada <yamada.masahiro@socionext.com>
   *
   * SPDX-License-Identifier:	GPL-2.0+
   */
  
  #include <common.h>
  #include <command.h>
  #include <malloc.h>
  
  #include "config_data_gz.h"
  #include "config_data_size.h"
  
  static int do_config(cmd_tbl_t *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
  ");
  		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",
  	""
  );