void ts802_state::ts802(machine_config &config)
{
/* basic machine hardware */
Z80(config, m_maincpu, 16_MHz_XTAL / 4);
m_maincpu->set_addrmap(AS_PROGRAM, &ts802_state::ts802_mem);
m_maincpu->set_addrmap(AS_IO, &ts802_state::ts802_io);
//m_maincpu->set_daisy_config(daisy_chain_intf); // causes problems
/* Devices */
GENERIC_TERMINAL(config, m_terminal, 0);
m_terminal->set_keyboard_callback(FUNC(ts802_state::kbd_put));
z80dma_device& dma(Z80DMA(config, "dma", 16_MHz_XTAL / 4));
dma.out_busreq_callback().set_inputline(m_maincpu, INPUT_LINE_HALT);
dma.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
dma.in_mreq_callback().set(FUNC(ts802_state::memory_read_byte));
dma.out_mreq_callback().set(FUNC(ts802_state::memory_write_byte));
dma.in_iorq_callback().set(FUNC(ts802_state::io_read_byte));
dma.out_iorq_callback().set(FUNC(ts802_state::io_write_byte));
z80dart_device& dart1(Z80DART(config, "dart1", 16_MHz_XTAL / 4));
dart1.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
z80dart_device& dart2(Z80DART(config, "dart2", 16_MHz_XTAL / 4));
dart2.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
z80ctc_device& ctc(Z80CTC(config, "ctc", 16_MHz_XTAL / 4));
ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
FD1793(config, "fdc", 4'000'000 / 2); // unknown clock
FLOPPY_CONNECTOR(config, "fdc:0", ts802_floppies, "525dd", floppy_image_device::default_floppy_formats).enable_sound(true);
}
void czk80_state::czk80(machine_config &config)
{
/* basic machine hardware */
Z80(config, m_maincpu, 16_MHz_XTAL / 4);
m_maincpu->set_addrmap(AS_PROGRAM, &czk80_state::czk80_mem);
m_maincpu->set_addrmap(AS_IO, &czk80_state::czk80_io);
m_maincpu->set_daisy_config(daisy_chain);
GENERIC_TERMINAL(config, m_terminal, 0);
m_terminal->set_keyboard_callback(FUNC(czk80_state::kbd_put));
UPD765A(config, m_fdc, 8_MHz_XTAL, true, true);
FLOPPY_CONNECTOR(config, "fdc:0", czk80_floppies, "525dd", floppy_image_device::default_floppy_formats);
z80ctc_device& ctc(Z80CTC(config, "ctc", 16_MHz_XTAL / 4));
ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
ctc.zc_callback<0>().set(FUNC(czk80_state::ctc_z0_w));
ctc.zc_callback<1>().set(FUNC(czk80_state::ctc_z1_w));
ctc.zc_callback<2>().set(FUNC(czk80_state::ctc_z2_w));
z80dart_device& dart(Z80DART(config, "dart", 16_MHz_XTAL / 4));
//dart.out_txda_callback().set("rs232", FUNC(rs232_port_device::write_txd));
//dart.out_dtra_callback().set("rs232", FUNC(rs232_port_device::write_dtr));
//dart.out_rtsa_callback().set("rs232", FUNC(rs232_port_device::write_rts));
dart.out_int_callback().set_inputline("maincpu", INPUT_LINE_IRQ0);
z80pio_device& pio(Z80PIO(config, "pio", 16_MHz_XTAL / 4));
pio.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
}
void mtx_state::rs128(machine_config &config)
{
mtx512(config);
/* basic machine hardware */
m_maincpu->set_addrmap(AS_IO, &mtx_state::rs128_io);
m_maincpu->set_daisy_config(rs128_daisy_chain);
/* devices */
Z80DART(config, m_z80dart, XTAL(4'000'000));
m_z80dart->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
/* internal ram */
m_ram->set_default_size("128K").set_extra_options("192K,320K,448K,512K");
}
void pulsar_state::pulsar(machine_config &config)
{
/* basic machine hardware */
Z80(config, m_maincpu, 4_MHz_XTAL);
m_maincpu->set_addrmap(AS_PROGRAM, &pulsar_state::mem_map);
m_maincpu->set_addrmap(AS_IO, &pulsar_state::io_map);
m_maincpu->set_daisy_config(daisy_chain_intf);
/* Devices */
i8255_device &ppi(I8255(config, "ppi"));
ppi.out_pa_callback().set(FUNC(pulsar_state::ppi_pa_w));
ppi.out_pb_callback().set(FUNC(pulsar_state::ppi_pb_w));
ppi.in_pc_callback().set(FUNC(pulsar_state::ppi_pc_r));
ppi.out_pc_callback().set(FUNC(pulsar_state::ppi_pc_w));
MSM5832(config, "rtc", 32.768_kHz_XTAL);
z80dart_device& dart(Z80DART(config, "dart", 4_MHz_XTAL));
dart.out_txda_callback().set("rs232", FUNC(rs232_port_device::write_txd));
dart.out_dtra_callback().set("rs232", FUNC(rs232_port_device::write_dtr));
dart.out_rtsa_callback().set("rs232", FUNC(rs232_port_device::write_rts));
dart.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, "terminal"));
rs232.rxd_handler().set("dart", FUNC(z80dart_device::rxa_w));
rs232.cts_handler().set("dart", FUNC(z80dart_device::ctsa_w));
rs232.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal));
com8116_device &brg(COM8116(config, "brg", 5.0688_MHz_XTAL));
// Schematic has the labels for FT and FR the wrong way around, but the pin numbers are correct.
brg.fr_handler().set("dart", FUNC(z80dart_device::txca_w));
brg.fr_handler().append("dart", FUNC(z80dart_device::rxca_w));
brg.ft_handler().set("dart", FUNC(z80dart_device::txcb_w));
brg.ft_handler().append("dart", FUNC(z80dart_device::rxcb_w));
FD1797(config, m_fdc, 4_MHz_XTAL / 2);
FLOPPY_CONNECTOR(config, "fdc:0", pulsar_floppies, "flop", floppy_image_device::default_floppy_formats).enable_sound(true);
FLOPPY_CONNECTOR(config, "fdc:1", pulsar_floppies, "flop", floppy_image_device::default_floppy_formats).enable_sound(true);
}
m_dma->in_mreq_callback().set(FUNC(altos5_state::memory_read_byte));
m_dma->out_mreq_callback().set(FUNC(altos5_state::memory_write_byte));
m_dma->in_iorq_callback().set(FUNC(altos5_state::io_read_byte));
m_dma->out_iorq_callback().set(FUNC(altos5_state::io_write_byte));
Z80PIO(config, m_pio0, 8_MHz_XTAL / 2);
m_pio0->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
m_pio0->in_pa_callback().set(FUNC(altos5_state::port08_r));
m_pio0->out_pa_callback().set(FUNC(altos5_state::port08_w));
m_pio0->in_pb_callback().set(FUNC(altos5_state::port09_r));
m_pio0->out_pb_callback().set(FUNC(altos5_state::port09_w));
z80pio_device& pio1(Z80PIO(config, "pio1", 8_MHz_XTAL / 2));
pio1.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
z80dart_device& dart(Z80DART(config, "dart", 8_MHz_XTAL / 2));
// Channel A - console #3
// Channel B - printer
dart.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
z80sio_device& sio(Z80SIO(config, "sio", 8_MHz_XTAL / 2));
// Channel A - console #2
// WRDY connects to (altos5_state, fdc_intrq_w)
// Channel B - console #1
sio.out_txdb_callback().set("rs232", FUNC(rs232_port_device::write_txd));
sio.out_dtrb_callback().set("rs232", FUNC(rs232_port_device::write_dtr));
sio.out_rtsb_callback().set("rs232", FUNC(rs232_port_device::write_rts));
sio.out_int_callback().set_inputline("maincpu", INPUT_LINE_IRQ0);
z80ctc_device &ctc(Z80CTC(config, "ctc", 8_MHz_XTAL / 2));
ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
void bullet_state::bullet(machine_config &config)
{
// basic machine hardware
Z80(config, m_maincpu, 16_MHz_XTAL / 4);
m_maincpu->set_addrmap(AS_PROGRAM, &bullet_state::bullet_mem);
m_maincpu->set_addrmap(AS_IO, &bullet_state::bullet_io);
m_maincpu->set_daisy_config(daisy_chain);
// devices
Z80CTC(config, m_ctc, 16_MHz_XTAL / 4);
m_ctc->intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
m_ctc->zc_callback<0>().set(FUNC(bullet_state::dart_rxtxca_w));
m_ctc->zc_callback<1>().set(m_dart, FUNC(z80dart_device::rxtxcb_w));
m_ctc->zc_callback<2>().set(m_ctc, FUNC(z80ctc_device::trg3));
TIMER(config, "ctc").configure_periodic(FUNC(bullet_state::ctc_tick), attotime::from_hz(4.9152_MHz_XTAL / 4));
Z80DART(config, m_dart, 16_MHz_XTAL / 4);
m_dart->out_txda_callback().set(RS232_A_TAG, FUNC(rs232_port_device::write_txd));
m_dart->out_dtra_callback().set(RS232_A_TAG, FUNC(rs232_port_device::write_dtr));
m_dart->out_rtsa_callback().set(RS232_A_TAG, FUNC(rs232_port_device::write_rts));
m_dart->out_wrdya_callback().set(FUNC(bullet_state::dartardy_w));
m_dart->out_txdb_callback().set(RS232_B_TAG, FUNC(rs232_port_device::write_txd));
m_dart->out_dtrb_callback().set(RS232_B_TAG, FUNC(rs232_port_device::write_dtr));
m_dart->out_rtsb_callback().set(RS232_B_TAG, FUNC(rs232_port_device::write_rts));
m_dart->out_wrdyb_callback().set(FUNC(bullet_state::dartbrdy_w));
m_dart->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
Z80DMA(config, m_dmac, 16_MHz_XTAL / 4);
m_dmac->out_busreq_callback().set_inputline(m_maincpu, INPUT_LINE_HALT);
m_dmac->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
m_dmac->in_mreq_callback().set(FUNC(bullet_state::dma_mreq_r));
m_dmac->out_mreq_callback().set(FUNC(bullet_state::dma_mreq_w));
m_dmac->in_iorq_callback().set(FUNC(bullet_state::io_read_byte));
m_dmac->out_iorq_callback().set(FUNC(bullet_state::io_write_byte));
z80pio_device& pio(Z80PIO(config, Z80PIO_TAG, 16_MHz_XTAL / 4));
pio.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
pio.out_pa_callback().set("cent_data_out", FUNC(output_latch_device::bus_w));
pio.in_pb_callback().set(FUNC(bullet_state::pio_pb_r));
MB8877(config, m_fdc, 16_MHz_XTAL / 16);
m_fdc->intrq_wr_callback().set(m_dart, FUNC(z80dart_device::dcda_w));
m_fdc->drq_wr_callback().set(FUNC(bullet_state::fdc_drq_w));
FLOPPY_CONNECTOR(config, MB8877_TAG":0", bullet_525_floppies, "525qd", floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":1", bullet_525_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":2", bullet_525_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":3", bullet_525_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":4", bullet_8_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":5", bullet_8_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":6", bullet_8_floppies, nullptr, floppy_image_device::default_floppy_formats);
FLOPPY_CONNECTOR(config, MB8877_TAG":7", bullet_8_floppies, nullptr, floppy_image_device::default_floppy_formats);
CENTRONICS(config, m_centronics, centronics_devices, "printer");
m_centronics->busy_handler().set(FUNC(bullet_state::write_centronics_busy));
m_centronics->perror_handler().set(FUNC(bullet_state::write_centronics_perror));
m_centronics->select_handler().set(FUNC(bullet_state::write_centronics_select));
m_centronics->fault_handler().set(FUNC(bullet_state::write_centronics_fault));
output_latch_device ¢_data_out(OUTPUT_LATCH(config, "cent_data_out"));
m_centronics->set_output_latch(cent_data_out);
rs232_port_device &rs232a(RS232_PORT(config, RS232_A_TAG, default_rs232_devices, "terminal"));
rs232a.rxd_handler().set(m_dart, FUNC(z80dart_device::rxa_w));
rs232a.set_option_device_input_defaults("terminal", DEVICE_INPUT_DEFAULTS_NAME(terminal));
rs232_port_device &rs232b(RS232_PORT(config, RS232_B_TAG, default_rs232_devices, nullptr));
rs232b.rxd_handler().set(m_dart, FUNC(z80dart_device::rxb_w));
// software lists
SOFTWARE_LIST(config, "flop_list").set_original("wmbullet");
// internal ram
RAM(config, RAM_TAG).set_default_size("128K");
}
MCFG_DEVICE_PROGRAM_MAP(dmax8000_mem)
MCFG_DEVICE_IO_MAP(dmax8000_io)
MCFG_MACHINE_RESET_OVERRIDE(dmax8000_state, dmax8000)
z80ctc_device &ctc(Z80CTC(config, "ctc", 4_MHz_XTAL));
ctc.set_clk<0>(4_MHz_XTAL / 2); // 2MHz
ctc.zc_callback<0>().set("dart1", FUNC(z80dart_device::rxca_w));
ctc.zc_callback<0>().append("dart1", FUNC(z80dart_device::txca_w));
ctc.zc_callback<0>().append("dart2", FUNC(z80dart_device::rxca_w));
ctc.zc_callback<0>().append("dart2", FUNC(z80dart_device::txca_w));
ctc.set_clk<1>(4_MHz_XTAL / 2); // 2MHz
ctc.zc_callback<1>().set("dart2", FUNC(z80dart_device::rxtxcb_w));
ctc.set_clk<2>(4_MHz_XTAL / 2); // 2MHz
ctc.zc_callback<2>().set("dart1", FUNC(z80dart_device::rxtxcb_w));
z80dart_device& dart1(Z80DART(config, "dart1", 4'000'000)); // A = terminal; B = aux
dart1.out_txda_callback().set("rs232", FUNC(rs232_port_device::write_txd));
dart1.out_dtra_callback().set("rs232", FUNC(rs232_port_device::write_dtr));
dart1.out_rtsa_callback().set("rs232", FUNC(rs232_port_device::write_rts));
rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, "terminal"));
rs232.rxd_handler().set("dart1", FUNC(z80dart_device::rxa_w));
rs232.dcd_handler().set("dart1", FUNC(z80dart_device::dcda_w));
rs232.ri_handler().set("dart1", FUNC(z80dart_device::ria_w));
rs232.cts_handler().set("dart1", FUNC(z80dart_device::ctsa_w));
Z80DART(config, "dart2", 4'000'000); // RS232 ports
z80pio_device& pio1(Z80PIO(config, "pio1", 4'000'000));
pio1.out_pa_callback().set(FUNC(dmax8000_state::port0c_w));
pio1.out_pb_callback().set(FUNC(dmax8000_state::port0d_w));
