1 /* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 * Description: little file system adapt layer. 15 */ 16 17 #ifndef LITTLSFS_ADAPT_H 18 #define LITTLSFS_ADAPT_H 19 20 #ifdef __cplusplus 21 #if __cplusplus 22 extern "C" { 23 #endif 24 #endif 25 void fs_adapt_mount(void); 26 27 void fs_adapt_unmount(void); 28 29 int fs_adapt_open(const char* path, int oflag); 30 31 int fs_adapt_close(int fd); 32 33 int fs_adapt_read(int fd, char *buf, unsigned int len); 34 35 int fs_adapt_write(int fd, const char *buf, unsigned int len); 36 37 int fs_adapt_delete(const char *path); 38 39 int fs_adapt_stat(const char *path, unsigned int *file_size); 40 41 int fs_adapt_seek(int fd, int offset, unsigned int whence); 42 43 int fs_adapt_sync(int fd); 44 45 int fs_adapt_mkdir(const char *path); 46 47 void lfs_test(void); 48 49 #ifdef __cplusplus 50 #if __cplusplus 51 } 52 #endif 53 #endif 54 55 #endif 56