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LibrePilot/flight/PiOS/inc/pios_flashfs_objlist.h
2012-05-05 09:40:44 -07:00

47 lines
1.8 KiB
C

/**
******************************************************************************
*
* @addtogroup PIOS PIOS Core hardware abstraction layer
* @{
* @addtogroup PIOS_FLASHFS_OBJLIST Object list based flash filesystem (low ram)
* @{
*
* @file pios_flashfs_objlist.h
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* @brief A file system for storing UAVObject in flash chip
* @see The GNU Public License (GPL) Version 3
*
*****************************************************************************/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "openpilot.h"
#include "uavobjectmanager.h"
struct flashfs_cfg {
uint32_t table_magic;
uint32_t obj_magic;
uint32_t obj_table_start;
uint32_t obj_table_end;
uint32_t sector_size;
};
int32_t PIOS_FLASHFS_Init(const struct flashfs_cfg * cfg);
int32_t PIOS_FLASHFS_Format();
int32_t PIOS_FLASHFS_ObjSave(UAVObjHandle obj, uint16_t instId, uint8_t * data);
int32_t PIOS_FLASHFS_ObjLoad(UAVObjHandle obj, uint16_t instId, uint8_t * data);
int32_t PIOS_FLASHFS_ObjDelete(UAVObjHandle obj, uint16_t instId);