libdivecomputer/src/mares_common.h
Jef Driesen 53e9d72a40 Integrate the context object in the library.
The public api is changed to require a context object for all
operations. Because other library objects store the context pointer
internally, only the constructor functions need an explicit context
object as a parameter.
2012-08-27 23:08:38 +02:00

62 lines
1.8 KiB
C

/*
* libdivecomputer
*
* Copyright (C) 2009 Jef Driesen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef MARES_COMMON_H
#define MARES_COMMON_H
#include "device-private.h"
#include "serial.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define PACKETSIZE 0x20
typedef struct mares_common_layout_t {
unsigned int memsize;
unsigned int rb_profile_begin;
unsigned int rb_profile_end;
unsigned int rb_freedives_begin;
unsigned int rb_freedives_end;
} mares_common_layout_t;
typedef struct mares_common_device_t {
dc_device_t base;
serial_t *port;
unsigned int echo;
unsigned int delay;
} mares_common_device_t;
void
mares_common_device_init (mares_common_device_t *device, const device_backend_t *backend);
dc_status_t
mares_common_device_read (dc_device_t *abstract, unsigned int address, unsigned char data[], unsigned int size);
dc_status_t
mares_common_extract_dives (dc_context_t *context, const mares_common_layout_t *layout, const unsigned char fingerprint[], const unsigned char data[], dc_dive_callback_t callback, void *userdata);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* MARES_COMMON_H */