83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
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/****************************************************************************
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*
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* Copy right: 2017-, Copyrigths of EigenComm Ltd.
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* File name: storage.h
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* Description: EC718 at command demo entry header file
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* History: Rev1.0 2018-07-12
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*
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****************************************************************************/
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#ifndef SUBSYS_STORAGE_H
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#define SUBSYS_STORAGE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdio.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <string.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#ifdef FEATURE_SUBSYS_LFSEX_ENABLE
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#include "lfsex_port.h"
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#else
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#include "lfs_port.h"
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#endif
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#ifdef FEATURE_SUBSYS_FLASHEX_ENABLE
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#include "flashex.h"
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#endif
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#ifdef FEATURE_SUBSYS_SDCARD_ENABLE
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#include "sdcard.h"
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#endif
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#include "iniparse.h"
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typedef enum
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{
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FLASH_PARTITION_C = 0, /* Internal Flash (LFS) */
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FLASH_PARTITION_D = 1, /* External Flash (LFS) */
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FLASH_PARTITION_E = 2, /* sdcard (FATFS) */
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FLASH_PARTITION_R = 10, /* ROM or RAM */
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FLASH_PARTITION_X = 20, /* External Flash */
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} FlashPartitionT;
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typedef struct
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{
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uint8_t partition;
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void *fd;
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} FileHeadT;
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typedef struct
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{
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char prefix[4];
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uint32_t address;
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uint32_t size;
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} VirtualFileT;
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void subStorageInit(void);
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bool pathPrefixIsValid(char *path);
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int32_t fsDirOpen(lfs_dir_t *dir, char *path);
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int32_t fsDirClose(lfs_dir_t *dir);
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lfs_ssize_t fsDirRead(lfs_dir_t *dir, struct lfs_info *info);
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int32_t fsStatFs(lfs_status_t *status);
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int file_remove(const char *pathname);
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FILE *file_fopen(const char *pathname, const char *mode);
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int file_fclose(FILE *stream);
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size_t file_fread(void *ptr, size_t size, size_t nitems, FILE *stream);
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size_t file_fwrite(const void *ptr, size_t size, size_t nitems, FILE *stream);
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int file_fseek(FILE *stream, long offset, int whence);
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long file_ftell(FILE *stream);
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void file_rewind(FILE *stream);
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int file_fstat(int fildes, struct stat *buf);
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int file_truncate(int fildes, off_t length);
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#ifdef __cplusplus
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}
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#endif
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#endif /* SUBSYS_STORAGE_H */
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