* fs/partition/partition.h
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
#ifndef __FS_PARTITION_PARTITION_H
#define __FS_PARTITION_PARTITION_H
* Included Files
****************************************************************************/
#include <nuttx/fs/fs.h>
#include <nuttx/fs/partition.h>
#include <nuttx/mtd/mtd.h>
#ifndef CONFIG_DISABLE_MOUNTPOINT
* Public Types
****************************************************************************/
struct partition_state_s
{
FAR struct mtd_dev_s *mtd;
FAR struct inode *blk;
blkcnt_t nblocks;
blksize_t blocksize;
size_t erasesize;
};
* Public Function Prototypes
****************************************************************************/
int read_partition_block(FAR struct partition_state_s *state,
FAR void *buffer, size_t startblock,
size_t nblocks);
#ifdef CONFIG_PTABLE_PARTITION
int parse_ptable_partition(FAR struct partition_state_s *state,
partition_handler_t handler,
FAR void *arg);
#endif
#ifdef CONFIG_GPT_PARTITION
int parse_gpt_partition(FAR struct partition_state_s *state,
partition_handler_t handler,
FAR void *arg);
#endif
#ifdef CONFIG_MBR_PARTITION
int parse_mbr_partition(FAR struct partition_state_s *state,
partition_handler_t handler,
FAR void *arg);
#endif
#ifdef CONFIG_TXTABLE_PARTITION
int parse_txtable_partition(FAR struct partition_state_s *state,
partition_handler_t handler,
FAR void *arg);
#endif
#endif
#endif