/*
 *  adb.h
 *  quack
 *
 *  Created by Michel DEPEIGE on 7/01/2021.
 *  Copyright (c) 2020 Michel DEPEIGE.
 *
 * 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, 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 (see the file COPYING); if not, write to the
 * Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
 *
 */

#ifndef ADB_H
#define ADB_H

/* prototypes */
void	adb_init(void);
void    adb_task_host(void *pvParameters);
void    adb_task_mouse(void *pvParameters);

void	adb_tx_cmd(unsigned char cmd);
void	adb_tx_reset(void);

/* defines */
#define tskADB_PRIORITY 4

/* ADB commands values from 00591b.pdf page 16-17 */
#define ADB_MOUSE	(3<<4)
#define ADB_TALK	0xC
#define ADB_LISTEN	0x8
#define ADB_REG0	0x0

#endif