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pios_flashfs.h
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1 
11 /*
12  * This program is free software; you can redistribute it and/or modify
13  * it under the terms of the GNU General Public License as published by
14  * the Free Software Foundation; either version 3 of the License, or
15  * (at your option) any later version.
16  *
17  * This program is distributed in the hope that it will be useful, but
18  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
19  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
20  * for more details.
21  *
22  * You should have received a copy of the GNU General Public License along
23  * with this program; if not, see <http://www.gnu.org/licenses/>
24  */
25 
26 #ifndef PIOS_FLASHFS_H_
27 #define PIOS_FLASHFS_H_
28 
29 #include <stdint.h>
30 
31 int32_t PIOS_FLASHFS_Format(uintptr_t fs_id);
32 int32_t PIOS_FLASHFS_ObjSave(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id, uint8_t * obj_data, uint16_t obj_size);
33 int32_t PIOS_FLASHFS_ObjLoad(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id, uint8_t * obj_data, uint16_t obj_size);
34 int32_t PIOS_FLASHFS_ObjDelete(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id);
35 
36 #endif /* PIOS_FLASHFS_H_ */
uint16_t obj_size
int32_t PIOS_FLASHFS_ObjDelete(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id)
Delete one instance of an object from the filesystem.
uint16_t obj_inst_id
uint32_t obj_id
int32_t PIOS_FLASHFS_ObjSave(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id, uint8_t *obj_data, uint16_t obj_size)
Saves one object instance to the filesystem.
int32_t PIOS_FLASHFS_ObjLoad(uintptr_t fs_id, uint32_t obj_id, uint16_t obj_inst_id, uint8_t *obj_data, uint16_t obj_size)
Load one object instance from the filesystem.
int32_t PIOS_FLASHFS_Format(uintptr_t fs_id)
Erases all filesystem arenas and activate the first arena.