/*
 * Copyright (c) 2010-2011 Yamaha Corporation
 *
 * 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 2
 * 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., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 */

/*
 * File     yas_pcb_test.h
 * Date     2013/1/22
 * Revision 1.4.3
 */

#ifndef __YAS_PCB_TEST_H__
#define __YAS_PCB_TEST_H__

#include "yas_types.h"

/* extra */
#define	YAS_PCBTEST_EXTRA

/* error code */
#define YAS_PCB_NO_ERROR		(0)
#define YAS_PCB_ERROR_I2C		(-1)
#define YAS_PCB_ERROR_POWER		(-2)
#define YAS_PCB_ERROR_TEST_ORDER	(-3)
#define YAS_PCB_ERROR_INTERRUPT		(-4)
#define YAS_PCB_ERROR_BUSY		(-5)
#define YAS_PCB_ERROR_OVERFLOW		(-6)
#define YAS_PCB_ERROR_UNDERFLOW		(-7)
#define YAS_PCB_ERROR_DIRCALC		(-8)
#define YAS_PCB_ERROR_NOT_SUPPORTED	(-9)
#define YAS_PCB_ERROR_CALREG		(-10)
#define YAS_PCB_ERROR_ARG		(-128)

/* addr */
#define YAS_PCB_ADDR_SLAVE		(0x2E)

#define YAS_PCB_ADDR_ID			(0x80)
#define YAS_PCB_ADDR_COIL		(0x81)
#define YAS_PCB_ADDR_MEASURE_COMMAND	(0x82)
#define YAS_PCB_ADDR_CONFIG		(0x83)
#define YAS_PCB_ADDR_MEASURE_INTERVAL	(0x84)
#define YAS_PCB_ADDR_OFFSET		(0x85)
#define YAS_PCB_ADDR_TEST1		(0x88)
#define YAS_PCB_ADDR_TEST2		(0x89)
#define YAS_PCB_ADDR_CAL		(0x90)
#define YAS_PCB_ADDR_MEASURE_DATA	(0xB0)

/* V Core */
#define YAS_VCORE			(18)
#define YAS_PCB_NOISE_OVERFLOW		(6000)
#define YAS_PCB_NOISE_UNDERFLOW		(2000)
#define YAS_PCB_NOISE_INTERVAL		(50)

struct yas_pcb_test_callback {
	int	(*power_on)(void);
	int	(*power_off)(void);
	int	(*i2c_open)(void);
	int	(*i2c_close)(void);
	int	(*i2c_write)(uint8_t, uint8_t, const uint8_t *, int);
	int	(*i2c_read)(uint8_t, uint8_t, uint8_t *, int);
	void	(*msleep)(int);
	int	(*read_intpin)(int *);
};

struct yas_pcb_test {
	int	(*power_on_and_device_check)(int *);
	int	(*initialization)(void);
	int	(*offset_control_measurement_and_set_offset_register)
			(int *, int *, int *);
	int	(*direction_measurement)(int *);
	int	(*sensitivity_measurement_of_magnetic_sensor_by_test_coil)
			(int *, int *);
	int	(*magnetic_field_level_check)(int *, int *, int *);
	int	(*noise_level_check)(int *, int *, int *);
	int	(*power_off)(void);
	struct yas_pcb_test_callback callback;
};

/* prototype functions */
#ifdef __cplusplus
extern "C" {
#endif

int yas_pcb_test_init(struct yas_pcb_test *);

#ifdef __cplusplus
}
#endif

#endif	/* ! __YAS_PCB_TEST_H__ */

/* end of file */