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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#ifndef MAME_INCLUDES_KYOCERA_H
#define MAME_INCLUDES_KYOCERA_H
#pragma once
#include "cpu/i8085/i8085.h"
#include "imagedev/cassette.h"
#include "machine/buffer.h"
#include "machine/i8155.h"
#include "machine/i8251.h"
#include "machine/im6402.h"
#include "machine/ram.h"
#include "machine/rp5c01.h"
#include "machine/timer.h"
#include "machine/upd1990a.h"
#include "sound/spkrdev.h"
#include "video/hd44102.h"
#include "video/hd61830.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "bus/centronics/ctronics.h"
#include "bus/rs232/rs232.h"
#include "emupal.h"
#define SCREEN_TAG "screen"
#define I8085_TAG "m19"
#define I8155_TAG "m25"
#define UPD1990A_TAG "m18"
#define IM6402_TAG "m22"
#define MC14412_TAG "m31"
#define CENTRONICS_TAG "centronics"
#define RS232_TAG "rs232"
//#define I8085_TAG "m19"
//#define I8155_TAG "m12"
//#define MC14412_TAG "m8"
#define RP5C01A_TAG "m301"
#define TCM5089_TAG "m11"
#define I8251_TAG "m20"
#define HD61830_TAG "m18"
class kc85_state : public driver_device
{
public:
kc85_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, I8085_TAG),
m_rtc(*this, UPD1990A_TAG),
m_uart(*this, IM6402_TAG),
m_lcdc(*this, "m%u", 0U),
m_centronics(*this, CENTRONICS_TAG),
m_speaker(*this, "speaker"),
m_cassette(*this, "cassette"),
m_opt_cart(*this, "opt_cartslot"),
m_ram(*this, RAM_TAG),
m_rs232(*this, RS232_TAG),
m_rom(*this, I8085_TAG),
m_y(*this, "Y%u", 0U),
m_battery(*this, "BATTERY"),
m_bank1(*this, "bank1"),
m_bank2(*this, "bank2")
{ }
void kc85(machine_config &config);
void kc85_video(machine_config &config);
protected:
DECLARE_WRITE_LINE_MEMBER(kc85_sod_w);
DECLARE_READ_LINE_MEMBER(kc85_sid_r);
void i8155_pa_w(uint8_t data);
void i8155_pb_w(uint8_t data);
uint8_t i8155_pc_r();
DECLARE_WRITE_LINE_MEMBER( i8155_to_w );
DECLARE_WRITE_LINE_MEMBER( write_centronics_busy );
DECLARE_WRITE_LINE_MEMBER( write_centronics_select );
required_device<i8085a_cpu_device> m_maincpu;
required_device<upd1990a_device> m_rtc;
optional_device<im6402_device> m_uart;
required_device_array<hd44102_device, 10> m_lcdc;
required_device<centronics_device> m_centronics;
required_device<speaker_sound_device> m_speaker;
required_device<cassette_image_device> m_cassette;
required_device<generic_slot_device> m_opt_cart;
required_device<ram_device> m_ram;
required_device<rs232_port_device> m_rs232;
required_memory_region m_rom;
required_ioport_array<9> m_y;
required_ioport m_battery;
memory_bank_creator m_bank1;
memory_bank_creator m_bank2;
virtual void machine_start() override;
memory_region *m_opt_region;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint8_t uart_r();
uint8_t uart_status_r();
void uart_ctrl_w(uint8_t data);
void modem_w(uint8_t data);
void ctrl_w(uint8_t data);
uint8_t keyboard_r();
uint8_t lcd_r(offs_t offset);
void lcd_w(offs_t offset, uint8_t data);
/* memory state */
uint8_t m_bank; /* memory bank selection */
/* keyboard state */
uint16_t m_keylatch; /* keyboard latch */
/* sound state */
int m_buzzer; /* buzzer select */
int m_bell; /* bell output */
int m_centronics_busy;
int m_centronics_select;
void kc85_palette(palette_device &palette) const;
void kc85_io(address_map &map);
void kc85_mem(address_map &map);
void trsm100_io(address_map &map);
};
class trsm100_state : public kc85_state
{
public:
trsm100_state(const machine_config &mconfig, device_type type, const char *tag) :
kc85_state(mconfig, type, tag)
{ }
void trsm100(machine_config &config);
void tandy102(machine_config &config);
private:
virtual void machine_start() override;
};
class pc8201_state : public kc85_state
{
public:
pc8201_state(const machine_config &mconfig, device_type type, const char *tag) :
kc85_state(mconfig, type, tag),
m_cas_cart(*this, "cas_cartslot")
{ }
void pc8300(machine_config &config);
void pc8201(machine_config &config);
private:
virtual void machine_start() override;
required_device<generic_slot_device> m_cas_cart;
uint8_t bank_r();
void bank_w(uint8_t data);
void scp_w(uint8_t data);
uint8_t uart_status_r();
void romah_w(uint8_t data);
void romal_w(uint8_t data);
void romam_w(uint8_t data);
uint8_t romrd_r();
void bankswitch(uint8_t data);
// ROM cassette
int m_rom_sel = 0;
uint32_t m_rom_addr = 0U;
/* peripheral state */
int m_iosel = 0; /* serial interface select */
void pc8201_io(address_map &map);
void pc8201_mem(address_map &map);
};
class tandy200_state : public driver_device
{
public:
tandy200_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, I8085_TAG),
m_rtc(*this, RP5C01A_TAG),
m_lcdc(*this, HD61830_TAG),
m_centronics(*this, CENTRONICS_TAG),
m_cent_data_out(*this, "cent_data_out"),
m_speaker(*this, "speaker"),
m_cassette(*this, "cassette"),
m_opt_cart(*this, "opt_cartslot"),
m_ram(*this, RAM_TAG),
m_rs232(*this, RS232_TAG),
m_rom(*this, I8085_TAG),
m_y(*this, "Y%u", 0U),
m_bank1(*this, "bank1"),
m_bank2(*this, "bank2")
{ }
void tandy200(machine_config &config);
protected:
virtual void machine_start() override;
private:
required_device<i8085a_cpu_device> m_maincpu;
required_device<rp5c01_device> m_rtc;
required_device<hd61830_device> m_lcdc;
required_device<centronics_device> m_centronics;
required_device<output_latch_device> m_cent_data_out;
required_device<speaker_sound_device> m_speaker;
required_device<cassette_image_device> m_cassette;
required_device<generic_slot_device> m_opt_cart;
required_device<ram_device> m_ram;
required_device<rs232_port_device> m_rs232;
required_memory_region m_rom;
required_ioport_array<9> m_y;
memory_bank_creator m_bank1;
memory_bank_creator m_bank2;
memory_region *m_opt_region;
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint8_t bank_r();
void bank_w(uint8_t data);
uint8_t stbk_r();
void stbk_w(uint8_t data);
void i8155_pa_w(uint8_t data);
void i8155_pb_w(uint8_t data);
uint8_t i8155_pc_r();
DECLARE_WRITE_LINE_MEMBER( i8155_to_w );
DECLARE_WRITE_LINE_MEMBER(kc85_sod_w);
DECLARE_READ_LINE_MEMBER(kc85_sid_r);
DECLARE_WRITE_LINE_MEMBER( write_centronics_busy );
DECLARE_WRITE_LINE_MEMBER( write_centronics_select );
void tandy200_palette(palette_device &palette) const;
TIMER_DEVICE_CALLBACK_MEMBER(tandy200_tp_tick);
void bankswitch(uint8_t data);
/* memory state */
uint8_t m_bank; /* memory bank selection */
/* keyboard state */
uint16_t m_keylatch; /* keyboard latch */
int m_tp; /* timing pulse */
/* sound state */
int m_buzzer; /* buzzer select */
int m_bell; /* bell output */
int m_centronics_busy;
int m_centronics_select;
void tandy200_video(machine_config &config);
void tandy200_io(address_map &map);
void tandy200_lcdc(address_map &map);
void tandy200_mem(address_map &map);
};
#endif // MAME_INCLUDES_KYOCERA_H
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