// license:BSD-3-Clause
// copyright-holders:Steve Baines, Frank Palazzolo
/***************************************************************************
Atari Star Wars hardware
***************************************************************************/
#ifndef MAME_INCLUDES_STARWARS_H
#define MAME_INCLUDES_STARWARS_H
#pragma once
#include "machine/6532riot.h"
#include "machine/gen_latch.h"
#include "machine/x2212.h"
#include "sound/pokey.h"
#include "sound/tms5220.h"
#include "includes/slapstic.h"
class starwars_state : public driver_device
{
public:
starwars_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_soundlatch(*this, "soundlatch"),
m_mainlatch(*this, "mainlatch"),
m_riot(*this, "riot"),
m_mathram(*this, "mathram"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_pokey(*this, "pokey%u", 1U),
m_tms(*this, "tms"),
m_novram(*this, "x2212"),
m_slapstic_device(*this, "slapstic")
{ }
void starwars(machine_config &config);
void esb(machine_config &config);
void init_esb();
void init_starwars();
DECLARE_CUSTOM_INPUT_MEMBER(matrix_flag_r);
private:
required_device<generic_latch_8_device> m_soundlatch;
required_device<generic_latch_8_device> m_mainlatch;
required_device<riot6532_device> m_riot;
required_shared_ptr<uint8_t> m_mathram;
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device_array<pokey_device, 4> m_pokey;
required_device<tms5220_device> m_tms;
required_device<x2212_device> m_novram;
optional_device<atari_slapstic_device> m_slapstic_device;
uint8_t *m_slapstic_source;
uint8_t *m_slapstic_base;
uint8_t m_slapstic_current_bank;
int m_MPA;
int m_BIC;
uint16_t m_dvd_shift;
uint16_t m_quotient_shift;
uint16_t m_divisor;
uint16_t m_dividend;
std::unique_ptr<uint8_t[]> m_PROM_STR;
std::unique_ptr<uint8_t[]> m_PROM_MAS;
std::unique_ptr<uint8_t[]> m_PROM_AM;
int m_math_run;
emu_timer *m_math_timer;
int16_t m_A;
int16_t m_B;
int16_t m_C;
int32_t m_ACC;
DECLARE_WRITE8_MEMBER(irq_ack_w);
DECLARE_READ8_MEMBER(esb_slapstic_r);
DECLARE_WRITE8_MEMBER(esb_slapstic_w);
DECLARE_WRITE8_MEMBER(starwars_nstore_w);
DECLARE_WRITE_LINE_MEMBER(recall_w);
DECLARE_WRITE_LINE_MEMBER(coin1_counter_w);
DECLARE_WRITE_LINE_MEMBER(coin2_counter_w);
DECLARE_READ8_MEMBER(starwars_prng_r);
DECLARE_WRITE_LINE_MEMBER(prng_reset_w);
DECLARE_READ8_MEMBER(starwars_div_reh_r);
DECLARE_READ8_MEMBER(starwars_div_rel_r);
DECLARE_WRITE8_MEMBER(starwars_math_w);
DECLARE_READ8_MEMBER(starwars_main_ready_flag_r);
DECLARE_WRITE_LINE_MEMBER(boost_interleave_hack);
DECLARE_WRITE8_MEMBER(starwars_soundrst_w);
DECLARE_WRITE8_MEMBER(quad_pokeyn_w);
virtual void machine_reset() override;
TIMER_CALLBACK_MEMBER(math_run_clear);
DECLARE_READ8_MEMBER(r6532_porta_r);
DECLARE_WRITE8_MEMBER(r6532_porta_w);
void starwars_mproc_init();
void starwars_mproc_reset();
void run_mproc();
void esb_slapstic_tweak(address_space &space, offs_t offset);
void esb_main_map(address_map &map);
void main_map(address_map &map);
void sound_map(address_map &map);
};
#endif // MAME_INCLUDES_STARWARS_H