nuttx/binfmt/binfmt_initialize.c

/****************************************************************************
 * binfmt/binfmt_initialize.c
 *
 *   Copyright (C) 2018 Pinecone Inc. All rights reserved.
 *   Author: Xiang Xiao <xiaoxiang@pinecone.net>
 *
 * 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.
 * 3. Neither the name NuttX nor the names of its contributors may be
 *    used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
 * COPYRIGHT OWNER 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.
 *
 ****************************************************************************/

/****************************************************************************
 * Included Files
 ****************************************************************************/

#include <nuttx/config.h>

#include <nuttx/binfmt/binfmt.h>
#include <nuttx/binfmt/elf.h>
#include <nuttx/binfmt/pcode.h>
#include <nuttx/binfmt/nxflat.h>
#include <nuttx/lib/builtin.h>

#include "binfmt.h"

#ifndef CONFIG_BINFMT_DISABLE

/****************************************************************************
 * Public Functions
 ****************************************************************************/

/****************************************************************************
 * Name: binfmt_initialize
 *
 * Description:
 *   initialize binfmt subsystem
 *
 ****************************************************************************/

void binfmt_initialize(void)
{
  int ret;

#if defined(CONFIG_FS_BINFS) && defined(HAVE_BUILTIN_CONTEXT)
  ret = builtin_initialize();
  if (ret < 0)
    {
      berr("ERROR: builtin_initialize failed: %d\n", ret);
    }
#endif

#ifdef CONFIG_ELF
  ret = elf_initialize();
  if (ret < 0)
    {
      berr("ERROR: elf_initialize failed: %d\n", ret);
    }
#endif

#ifdef CONFIG_BINFMT_PCODE
  ret = pcode_initialize();
  if (ret < 0)
    {
      berr("ERROR: pcode_initialize failed: %d\n", ret);
    }
#endif

#ifdef CONFIG_NXFLAT
  ret = nxflat_initialize();
  if (ret < 0)
    {
      berr("ERROR: nxflat_initialize failed: %d\n", ret);
    }
#endif

  UNUSED(ret);
}

#endif /* CONFIG_BINFMT_DISABLE */