138 lines
4.6 KiB
C
138 lines
4.6 KiB
C
/* ----------------------------------------------------------------------------
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* Copyright (c) <2013-2019> @CompanyNameMagicTag
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* All rights reserved.
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* --------------------------------------------------------------------------- */
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#ifndef _VFS_CONFIG_H_
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#define _VFS_CONFIG_H_
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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#define CONFIG_DISABLE_MQUEUE // disable posix mqueue inode configure
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/* file system configur */
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#define CONFIG_FS_WRITABLE // enable file system can be written
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#define CONFIG_FS_READABLE // enable file system can be read
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#define CONFIG_DEBUG_FS // enable vfs debug function
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/* yaffs and fatfs cache configur */
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/* config block size for fat file system, only can be 0,32,64,128,256,512,1024 */
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#define CONFIG_FS_FAT_SECTOR_PER_BLOCK 32
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/* config block num for fat file system */
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#ifdef CONFIG_PSRAM_SUPPORT
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#define CONFIG_FS_FAT_BLOCK_NUMS 16
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#else
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#define CONFIG_FS_FAT_BLOCK_NUMS 8
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#endif
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#ifdef CONFIG_FS_FAT_CACHE_SYNC_THREAD
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/* config the priority of sync task */
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#define CONFIG_FS_FAT_SYNC_THREAD_PRIO 10
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/* config dirty ratio of bcache for fat file system */
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#define CONFIG_FS_FAT_DIRTY_RATIO 80
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/* config time interval of sync thread for fat file system, in milliseconds */
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#define CONFIG_FS_FAT_SYNC_INTERVAL 5000
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#endif
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#define CONFIG_FS_FLASH_BLOCK_NUM 1
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/* page numbers of per yaffs block */
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#define CONFIG_FS_YLIB_PAGE_PER_BLOCK (64 * CONFIG_FS_FLASH_BLOCK_NUM)
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/* config erase size for yaffs file system */
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#define CONFIG_FS_YAFFS_BLOCK_ERASE_SIZE (2048 * CONFIG_FS_YLIB_PAGE_PER_BLOCK)
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/* config block size for yaffs file system */
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#define CONFIG_FS_YAFFS_BLOCK_SIZE ((2048 + 64) * CONFIG_FS_YLIB_PAGE_PER_BLOCK)
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/* config cache size for yaffs file system */
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#define CONFIG_FS_YAFFS_BLOCK_CACHE_MEMSIZE (16*CONFIG_FS_YAFFS_BLOCK_SIZE)
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/* nfs configure */
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#define CONFIG_NFS_MACHINE_NAME "IPC" // nfs device name is IPC
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#define CONFIG_NFS_MACHINE_NAME_SIZE 3 // size of nfs machine name
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/* file descriptors configure */
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#define CONFIG_NFILE_STREAMS 1 // enable file stream
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#define CONFIG_STDIO_BUFFER_SIZE 0
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#define CONFIG_NUNGET_CHARS 0
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#ifndef FD_SETSIZE
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#define FD_SETSIZE 512 // total fds
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#endif
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/* net configure */
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#ifdef CONFIG_NET_LWIP_SACK // enable socket and net function
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#include "lwip/opt.h"
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#define CONFIG_NSOCKET_DESCRIPTORS LWIP_CONFIG_NUM_SOCKETS // max numbers of socket descriptor
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/* max numbers of other descriptors except socket descriptors */
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#define CONFIG_NET_SENDFILE 1 // enable sendfile function
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#define CONFIG_NET_TCP 1 // enable sendfile and send function
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#else
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#define CONFIG_NSOCKET_DESCRIPTORS 0
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#define CONFIG_NET_SENDFILE 0 // disable sendfile function
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#define CONFIG_NET_TCP 0 // disable sendfile and send function
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#endif
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#ifndef CONFIG_NFILE_DESCRIPTORS
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#define CONFIG_NFILE_DESCRIPTORS 128
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#endif
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/* directory configure */
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#define VFS_USING_WORKDIR // enable current working directory
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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#endif
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