/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSApplicationConfiguration
*
* @brief Evaluate IO Library Configuration Options
*/
/*
* Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
*
* 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 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.
*/
#ifndef _RTEMS_CONFDEFS_LIBIO_H
#define _RTEMS_CONFDEFS_LIBIO_H
#ifndef __CONFIGURATION_TEMPLATE_h
#error "Do not include this file directly, use <rtems/confdefs.h> instead"
#endif
#ifdef CONFIGURE_INIT
#include <rtems/confdefs/bsp.h>
#include <rtems/libio.h>
#include <rtems/sysinit.h>
#ifdef CONFIGURE_FILESYSTEM_ALL
#define CONFIGURE_FILESYSTEM_DEVFS
#define CONFIGURE_FILESYSTEM_DOSFS
#define CONFIGURE_FILESYSTEM_FTPFS
#define CONFIGURE_FILESYSTEM_IMFS
#define CONFIGURE_FILESYSTEM_JFFS2
#define CONFIGURE_FILESYSTEM_NFS
#define CONFIGURE_FILESYSTEM_RFS
#define CONFIGURE_FILESYSTEM_TFTPFS
#endif
#ifdef CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM
#define CONFIGURE_FILESYSTEM_DEVFS
#elif !defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM)
#define _CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
#endif
#ifdef CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM
#ifdef CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM
#error "CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM cannot be used together with CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM"
#endif
#define CONFIGURE_IMFS_DISABLE_CHMOD
#define CONFIGURE_IMFS_DISABLE_CHOWN
#define CONFIGURE_IMFS_DISABLE_LINK
#define CONFIGURE_IMFS_DISABLE_READLINK
#define CONFIGURE_IMFS_DISABLE_RENAME
#define CONFIGURE_IMFS_DISABLE_SYMLINK
#define CONFIGURE_IMFS_DISABLE_UNMOUNT
#define CONFIGURE_IMFS_DISABLE_UTIME
#endif
#ifdef CONFIGURE_APPLICATION_DISABLE_FILESYSTEM
#ifdef CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM"
#endif
#ifdef CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM"
#endif
#ifdef CONFIGURE_FILESYSTEM_DEVFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_DEVFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_DOSFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_DOSFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_FTPFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_FTPFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_IMFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_IMFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_JFFS2
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_JFFS2"
#endif
#ifdef CONFIGURE_FILESYSTEM_NFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_NFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_RFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_RFS"
#endif
#ifdef CONFIGURE_FILESYSTEM_TFTPFS
#error "CONFIGURE_APPLICATION_DISABLE_FILESYSTEM cannot be used together with CONFIGURE_FILESYSTEM_TFTPFS"
#endif
#else
#define _CONFIGURE_FILESYSTEM_INITIALIZE
#endif
#ifdef CONFIGURE_FILESYSTEM_DEVFS
#include <rtems/devfs.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_DOSFS
#include <rtems/dosfs.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_FTPFS
#include <rtems/ftpfs.h>
#endif
#if defined(CONFIGURE_FILESYSTEM_IMFS) \
|| defined(_CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM)
#include <rtems/imfs.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_JFFS2
#include <rtems/jffs2.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_NFS
#include <librtemsNfs.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_RFS
#include <rtems/rtems-rfs.h>
#endif
#ifdef CONFIGURE_FILESYSTEM_TFTPFS
#include <rtems/tftp.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#ifdef CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM
#ifndef CONFIGURE_MAXIMUM_DEVICES
#ifdef BSP_MAXIMUM_DEVICES
#define CONFIGURE_MAXIMUM_DEVICES BSP_MAXIMUM_DEVICES
#else
#define CONFIGURE_MAXIMUM_DEVICES 4
#endif
#endif
static devFS_node devFS_root_filesystem_nodes[ CONFIGURE_MAXIMUM_DEVICES ];
static const devFS_data _Filesystem_Root_data = {
devFS_root_filesystem_nodes,
CONFIGURE_MAXIMUM_DEVICES
};
#define _CONFIGURE_FILESYSTEM_ROOT_TYPE RTEMS_FILESYSTEM_TYPE_DEVFS
#endif /* CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM */
#ifdef _CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
#ifndef CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK
#define CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK \
IMFS_MEMFILE_DEFAULT_BYTES_PER_BLOCK
#endif
#if CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 16 && \
CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 32 && \
CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 64 && \
CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 128 && \
CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 256 && \
CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 512
#error "CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK must be a power of two between 16 and 512"
#endif
const int imfs_memfile_bytes_per_block = CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK;
static IMFS_fs_info_t _IMFS_fs_info;
static const rtems_filesystem_operations_table _IMFS_ops = {
rtems_filesystem_default_lock,
rtems_filesystem_default_unlock,
IMFS_eval_path,
#ifdef CONFIGURE_IMFS_DISABLE_LINK
rtems_filesystem_default_link,
#else
IMFS_link,
#endif
rtems_filesystem_default_are_nodes_equal,
#ifdef CONFIGURE_IMFS_DISABLE_MKNOD
rtems_filesystem_default_mknod,
#else
IMFS_mknod,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_RMNOD
rtems_filesystem_default_rmnod,
#else
IMFS_rmnod,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_CHMOD
rtems_filesystem_default_fchmod,
#else
IMFS_fchmod,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_CHOWN
rtems_filesystem_default_chown,
#else
IMFS_chown,
#endif
IMFS_node_clone,
IMFS_node_free,
#ifdef CONFIGURE_IMFS_DISABLE_MOUNT
rtems_filesystem_default_mount,
#else
IMFS_mount,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_UNMOUNT
rtems_filesystem_default_unmount,
#else
IMFS_unmount,
#endif
rtems_filesystem_default_fsunmount,
#ifdef CONFIGURE_IMFS_DISABLE_UTIME
rtems_filesystem_default_utime,
#else
IMFS_utime,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_SYMLINK
rtems_filesystem_default_symlink,
#else
IMFS_symlink,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_READLINK
rtems_filesystem_default_readlink,
#else
IMFS_readlink,
#endif
#ifdef CONFIGURE_IMFS_DISABLE_RENAME
rtems_filesystem_default_rename,
#else
IMFS_rename,
#endif
rtems_filesystem_default_statvfs
};
static const IMFS_mknod_controls _IMFS_mknod_controls = {
#ifdef CONFIGURE_IMFS_DISABLE_READDIR
&IMFS_mknod_control_dir_minimal,
#else
&IMFS_mknod_control_dir_default,
#endif
&IMFS_mknod_control_device,
#ifdef CONFIGURE_IMFS_DISABLE_MKNOD_FILE
&IMFS_mknod_control_enosys,
#else
&IMFS_mknod_control_memfile,
#endif
#ifdef CONFIGURE_IMFS_ENABLE_MKFIFO
&IMFS_mknod_control_fifo
#else
&IMFS_mknod_control_enosys
#endif
};
static const IMFS_mount_data _Filesystem_Root_data = {
&_IMFS_fs_info,
&_IMFS_ops,
&_IMFS_mknod_controls
};
#define _CONFIGURE_FILESYSTEM_ROOT_TYPE "/"
#endif /* _CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM */
#ifdef _CONFIGURE_FILESYSTEM_INITIALIZE
#if defined(CONFIGURE_FILESYSTEM_DEVFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_DEVFS)
#define CONFIGURE_FILESYSTEM_ENTRY_DEVFS \
{ RTEMS_FILESYSTEM_TYPE_DEVFS, devFS_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_DOSFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_DOSFS)
#define CONFIGURE_FILESYSTEM_ENTRY_DOSFS \
{ RTEMS_FILESYSTEM_TYPE_DOSFS, rtems_dosfs_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_FTPFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_FTPFS)
#define CONFIGURE_FILESYSTEM_ENTRY_FTPFS \
{ RTEMS_FILESYSTEM_TYPE_FTPFS, rtems_ftpfs_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_IMFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_IMFS)
#define CONFIGURE_FILESYSTEM_ENTRY_IMFS \
{ RTEMS_FILESYSTEM_TYPE_IMFS, IMFS_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_JFFS2) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_JFFS2)
#define CONFIGURE_FILESYSTEM_ENTRY_JFFS2 \
{ RTEMS_FILESYSTEM_TYPE_JFFS2, rtems_jffs2_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_NFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_NFS)
#define CONFIGURE_FILESYSTEM_ENTRY_NFS \
{ RTEMS_FILESYSTEM_TYPE_NFS, rtems_nfs_initialize }
#endif
#if defined(CONFIGURE_FILESYSTEM_RFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_RFS)
#define CONFIGURE_FILESYSTEM_ENTRY_RFS \
{ RTEMS_FILESYSTEM_TYPE_RFS, rtems_rfs_rtems_initialise }
#endif
#if defined(CONFIGURE_FILESYSTEM_TFTPFS) \
&& !defined(CONFIGURE_FILESYSTEM_ENTRY_TFTPFS)
#define CONFIGURE_FILESYSTEM_ENTRY_TFTPFS \
{ RTEMS_FILESYSTEM_TYPE_TFTPFS, rtems_tftpfs_initialize }
#endif
const rtems_filesystem_table_t rtems_filesystem_table[] = {
#ifdef _CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
{ "/", IMFS_initialize_support },
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_DEVFS
CONFIGURE_FILESYSTEM_ENTRY_DEVFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_DOSFS
CONFIGURE_FILESYSTEM_ENTRY_DOSFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_FTPFS
CONFIGURE_FILESYSTEM_ENTRY_FTPFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_IMFS
CONFIGURE_FILESYSTEM_ENTRY_IMFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_JFFS2
CONFIGURE_FILESYSTEM_ENTRY_JFFS2,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_NFS
CONFIGURE_FILESYSTEM_ENTRY_NFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_RFS
CONFIGURE_FILESYSTEM_ENTRY_RFS,
#endif
#ifdef CONFIGURE_FILESYSTEM_ENTRY_TFTPFS
CONFIGURE_FILESYSTEM_ENTRY_TFTPFS,
#endif
{ NULL, NULL }
};
const rtems_filesystem_mount_configuration
rtems_filesystem_root_configuration = {
NULL,
NULL,
_CONFIGURE_FILESYSTEM_ROOT_TYPE,
RTEMS_FILESYSTEM_READ_WRITE,
&_Filesystem_Root_data
};
RTEMS_SYSINIT_ITEM(
rtems_filesystem_initialize,
RTEMS_SYSINIT_ROOT_FILESYSTEM,
RTEMS_SYSINIT_ORDER_MIDDLE
);
#endif /* _CONFIGURE_FILESYSTEM_INITIALIZE */
#ifndef CONFIGURE_MAXIMUM_FILE_DESCRIPTORS
#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 3
#endif
rtems_libio_t rtems_libio_iops[ CONFIGURE_MAXIMUM_FILE_DESCRIPTORS ];
const uint32_t rtems_libio_number_iops = RTEMS_ARRAY_SIZE( rtems_libio_iops );
#ifdef __cplusplus
}
#endif
#endif /* CONFIGURE_INIT */
#endif /* _RTEMS_CONFDEFS_LIBIO_H */
