/*
 * c64acia.h - Definitions for a 6551 ACIA interface
 *
 * Written by
 *  Andre Fachat <fachat@physik.tu-chemnitz.de>
 *  Marco van den Heuvel <blackystardust68@yahoo.com>
 *
 * This file is part of VICE, the Versatile Commodore Emulator.
 * See README for copyright notice.
 *
 *  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., 59 Temple Place, Suite 330, Boston, MA
 *  02111-1307  USA.
 *
 */

#ifndef VICE_C64ACIA_H
#define VICE_C64ACIA_H

#include "types.h"

int aciacart_cart_enabled(void);
void aciacart_init(void);
uint8_t aciacart_read(uint16_t a);
void aciacart_reset(void);

int aciacart_cmdline_options_init(void);
int aciacart_resources_init(void);
void aciacart_resources_shutdown(void);

void aciacart_detach(void);
int aciacart_enable(void);
int aciacart_disable(void);

struct snapshot_s;

int aciacart_snapshot_write_module(struct snapshot_s *p);
int aciacart_snapshot_read_module(struct snapshot_s *p);

void acia1_init(void);
uint8_t acia1_read(uint16_t a);
uint8_t acia1_peek(uint16_t a);
void acia1_store(uint16_t a, uint8_t b);
void acia1_reset(void);

int acia1_cmdline_options_init(void);
int acia1_resources_init(void);

int acia1_snapshot_read_module(struct snapshot_s *);
int acia1_snapshot_write_module(struct snapshot_s *);

#endif