void cs4031_device::device_add_mconfig(machine_config &config)
{
AM9517A(config, m_dma1, 0);
m_dma1->out_hreq_callback().set(m_dma2, FUNC(am9517a_device::dreq0_w));
m_dma1->out_eop_callback().set(FUNC(cs4031_device::dma1_eop_w));
m_dma1->in_memr_callback().set(FUNC(cs4031_device::dma_read_byte));
m_dma1->out_memw_callback().set(FUNC(cs4031_device::dma_write_byte));
m_dma1->in_ior_callback<0>().set(FUNC(cs4031_device::dma1_ior0_r));
m_dma1->in_ior_callback<1>().set(FUNC(cs4031_device::dma1_ior1_r));
m_dma1->in_ior_callback<2>().set(FUNC(cs4031_device::dma1_ior2_r));
m_dma1->in_ior_callback<3>().set(FUNC(cs4031_device::dma1_ior3_r));
m_dma1->out_iow_callback<0>().set(FUNC(cs4031_device::dma1_iow0_w));
m_dma1->out_iow_callback<1>().set(FUNC(cs4031_device::dma1_iow1_w));
m_dma1->out_iow_callback<2>().set(FUNC(cs4031_device::dma1_iow2_w));
m_dma1->out_iow_callback<3>().set(FUNC(cs4031_device::dma1_iow3_w));
m_dma1->out_dack_callback<0>().set(FUNC(cs4031_device::dma1_dack0_w));
m_dma1->out_dack_callback<1>().set(FUNC(cs4031_device::dma1_dack1_w));
m_dma1->out_dack_callback<2>().set(FUNC(cs4031_device::dma1_dack2_w));
m_dma1->out_dack_callback<3>().set(FUNC(cs4031_device::dma1_dack3_w));
AM9517A(config, m_dma2, 0);
m_dma2->out_hreq_callback().set(FUNC(cs4031_device::dma2_hreq_w));
m_dma2->in_memr_callback().set(FUNC(cs4031_device::dma_read_word));
m_dma2->out_memw_callback().set(FUNC(cs4031_device::dma_write_word));
m_dma2->in_ior_callback<1>().set(FUNC(cs4031_device::dma2_ior1_r));
m_dma2->in_ior_callback<2>().set(FUNC(cs4031_device::dma2_ior2_r));
m_dma2->in_ior_callback<3>().set(FUNC(cs4031_device::dma2_ior3_r));
m_dma2->out_iow_callback<1>().set(FUNC(cs4031_device::dma2_iow1_w));
m_dma2->out_iow_callback<2>().set(FUNC(cs4031_device::dma2_iow2_w));
m_dma2->out_iow_callback<3>().set(FUNC(cs4031_device::dma2_iow3_w));
m_dma2->out_dack_callback<0>().set(FUNC(cs4031_device::dma2_dack0_w));
m_dma2->out_dack_callback<1>().set(FUNC(cs4031_device::dma2_dack1_w));
m_dma2->out_dack_callback<2>().set(FUNC(cs4031_device::dma2_dack2_w));
m_dma2->out_dack_callback<3>().set(FUNC(cs4031_device::dma2_dack3_w));
PIC8259(config, m_intc1, 0);
m_intc1->out_int_callback().set(FUNC(cs4031_device::intc1_int_w));
m_intc1->in_sp_callback().set_constant(1);
m_intc1->read_slave_ack_callback().set(FUNC(cs4031_device::intc1_slave_ack_r));
PIC8259(config, m_intc2, 0);
m_intc2->out_int_callback().set(m_intc1, FUNC(pic8259_device::ir2_w));
m_intc2->in_sp_callback().set_constant(0);
PIT8254(config, m_ctc, 0);
m_ctc->set_clk<0>(XTAL(14'318'181) / 12.0);
m_ctc->out_handler<0>().set(m_intc1, FUNC(pic8259_device::ir0_w));
m_ctc->set_clk<1>(XTAL(14'318'181) / 12.0);
m_ctc->out_handler<1>().set(FUNC(cs4031_device::ctc_out1_w));
m_ctc->set_clk<2>(XTAL(14'318'181) / 12.0);
m_ctc->out_handler<2>().set(FUNC(cs4031_device::ctc_out2_w));
DS12885(config, m_rtc);
m_rtc->irq().set(m_intc2, FUNC(pic8259_device::ir0_w));
m_rtc->set_century_index(0x32);
}
void bebox_state::bebox_peripherals(machine_config &config)
{
config.m_minimum_quantum = attotime::from_hz(60);
PIT8254(config, m_pit8254, 0);
m_pit8254->set_clk<0>(4772720/4); /* heartbeat IRQ */
m_pit8254->set_clk<1>(4772720/4); /* dram refresh */
m_pit8254->set_clk<2>(4772720/4); /* pio port c pin 4, and speaker polling */
m_pit8254->out_handler<0>().set(FUNC(bebox_state::bebox_timer0_w));
m_pit8254->out_handler<2>().set("kbdc", FUNC(kbdc8042_device::write_out2));
AM9517A(config, m_dma8237[0], XTAL(14'318'181)/3);
m_dma8237[0]->out_hreq_callback().set(FUNC(bebox_state::bebox_dma_hrq_changed));
m_dma8237[0]->out_eop_callback().set(FUNC(bebox_state::bebox_dma8237_out_eop));
m_dma8237[0]->in_memr_callback().set(FUNC(bebox_state::bebox_dma_read_byte));
m_dma8237[0]->out_memw_callback().set(FUNC(bebox_state::bebox_dma_write_byte));
m_dma8237[0]->in_ior_callback<2>().set(FUNC(bebox_state::bebox_dma8237_fdc_dack_r));
m_dma8237[0]->out_iow_callback<2>().set(FUNC(bebox_state::bebox_dma8237_fdc_dack_w));
m_dma8237[0]->out_dack_callback<0>().set(FUNC(bebox_state::pc_dack0_w));
m_dma8237[0]->out_dack_callback<1>().set(FUNC(bebox_state::pc_dack1_w));
m_dma8237[0]->out_dack_callback<2>().set(FUNC(bebox_state::pc_dack2_w));
m_dma8237[0]->out_dack_callback<3>().set(FUNC(bebox_state::pc_dack3_w));
AM9517A(config, m_dma8237[1], XTAL(14'318'181)/3);
PIC8259(config, m_pic8259[0], 0);
m_pic8259[0]->out_int_callback().set(FUNC(bebox_state::bebox_pic8259_master_set_int_line));
m_pic8259[0]->in_sp_callback().set_constant(1);
m_pic8259[0]->read_slave_ack_callback().set(FUNC(bebox_state::get_slave_ack));
PIC8259(config, m_pic8259[1], 0);
m_pic8259[1]->out_int_callback().set(FUNC(bebox_state::bebox_pic8259_slave_set_int_line));
m_pic8259[1]->in_sp_callback().set_constant(0);
NS16550(config, "ns16550_0", 0); /* TODO: Verify model */
NS16550(config, "ns16550_1", 0); /* TODO: Verify model */
NS16550(config, "ns16550_2", 0); /* TODO: Verify model */
NS16550(config, "ns16550_3", 0); /* TODO: Verify model */
/* video hardware */
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_raw(XTAL(25'174'800), 900, 0, 640, 526, 0, 480);
screen.set_screen_update("vga", FUNC(cirrus_gd5428_device::screen_update));
cirrus_gd5428_device &vga(CIRRUS_GD5428(config, "vga", 0));
vga.set_screen("screen");
speaker_device &speaker(SPEAKER(config, "mono"));
speaker.front_center();
ym3812_device &ym3812(YM3812(config, "ym3812", 3579545));
ym3812.add_route(ALL_OUTPUTS, speaker, 1.0);
FUJITSU_29F016A(config, "flash");
scsi_port_device &scsibus(SCSI_PORT(config, "scsi"));
scsibus.set_slot_device(1, "harddisk", SCSIHD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_0));
scsibus.set_slot_device(2, "cdrom", SCSICD, DEVICE_INPUT_DEFAULTS_NAME(SCSI_ID_3));
lsi53c810_device &scsictrl(LSI53C810(config, "lsi53c810"));
scsictrl.set_irq_callback(FUNC(bebox_state::scsi_irq_callback));
scsictrl.set_dma_callback(FUNC(bebox_state::scsi_dma_callback));
scsictrl.set_fetch_callback(FUNC(bebox_state::scsi_fetch));
scsictrl.set_scsi_port("scsi");
ide_controller_device &idectrl(IDE_CONTROLLER(config, "ide"));
idectrl.set_default_ata_devices("hdd", nullptr);
idectrl.irq_handler().set(FUNC(bebox_state::bebox_ide_interrupt));
/* pci */
PCI_BUS(config, m_pcibus, 0);
m_pcibus->set_busnum(0);
pci_connector_device &pcislot0 = add_pci_slot(config, "pcibus:0", 0, "mpc105");
pcislot0.set_option_machine_config("mpc105", mpc105_config);
add_pci_slot(config, "pcibus:1", 1, "cirrus");
/*MCFG_PCI_BUS_DEVICE(12, nullptr, scsi53c810_pci_read, scsi53c810_pci_write)*/
SMC37C78(config, m_smc37c78, 24'000'000);
m_smc37c78->intrq_wr_callback().set(FUNC(bebox_state::fdc_interrupt));
m_smc37c78->drq_wr_callback().set(m_dma8237[0], FUNC(am9517a_device::dreq2_w));
floppy_connector &fdc(FLOPPY_CONNECTOR(config, "smc37c78:0"));
fdc.option_add("35hd", FLOPPY_35_HD);
fdc.set_default_option("35hd");
fdc.set_formats(bebox_state::floppy_formats);
MC146818(config, "rtc", 32.768_kHz_XTAL);
kbdc8042_device &kbdc(KBDC8042(config, "kbdc"));
kbdc.set_keyboard_type(kbdc8042_device::KBDC8042_STANDARD);
kbdc.system_reset_callback().set_inputline(m_ppc[0], INPUT_LINE_RESET);
kbdc.input_buffer_full_callback().set(FUNC(bebox_state::bebox_keyboard_interrupt));
/* internal ram */
RAM(config, m_ram);
m_ram->set_default_size("32M");
m_ram->set_extra_options("8M,16M");
}
void pc1640_state::pc1640(machine_config &config)
{
I8086(config, m_maincpu, 24_MHz_XTAL / 3);
m_maincpu->set_addrmap(AS_PROGRAM, &pc1640_state::pc1640_mem);
m_maincpu->set_addrmap(AS_IO, &pc1640_state::pc1640_io);
m_maincpu->set_irq_acknowledge_callback(I8259A2_TAG, FUNC(pic8259_device::inta_cb));
// sound
SPEAKER(config, "mono").front_center();
SPEAKER_SOUND(config, m_speaker).add_route(ALL_OUTPUTS, "mono", 0.80);
// devices
PC1512_KEYBOARD(config, m_kb, 0);
m_kb->clock_wr_callback().set(FUNC(pc1512_base_state::kbclk_w));
m_kb->data_wr_callback().set(FUNC(pc1512_base_state::kbdata_w));
pc1512_mouse_port_device &mouse(PC1512_MOUSE_PORT(config, PC1512_MOUSE_PORT_TAG, pc1512_mouse_port_devices, "mouse"));
mouse.x_wr_callback().set(FUNC(pc1512_base_state::mouse_x_w));
mouse.y_wr_callback().set(FUNC(pc1512_base_state::mouse_y_w));
mouse.m1_wr_callback().set(m_kb, FUNC(pc1512_keyboard_device::m1_w));
mouse.m2_wr_callback().set(m_kb, FUNC(pc1512_keyboard_device::m2_w));
AM9517A(config, m_dmac, 24_MHz_XTAL / 6);
m_dmac->out_hreq_callback().set(FUNC(pc1640_state::hrq_w));
m_dmac->out_eop_callback().set(FUNC(pc1640_state::eop_w));
m_dmac->in_memr_callback().set(FUNC(pc1640_state::memr_r));
m_dmac->out_memw_callback().set(FUNC(pc1640_state::memw_w));
m_dmac->in_ior_callback<1>().set(FUNC(pc1640_state::ior1_r));
m_dmac->in_ior_callback<2>().set(FUNC(pc1640_state::ior2_r));
m_dmac->in_ior_callback<3>().set(FUNC(pc1640_state::ior3_r));
m_dmac->out_iow_callback<0>().set(FUNC(pc1640_state::iow0_w));
m_dmac->out_iow_callback<1>().set(FUNC(pc1640_state::iow1_w));
m_dmac->out_iow_callback<2>().set(FUNC(pc1640_state::iow2_w));
m_dmac->out_iow_callback<3>().set(FUNC(pc1640_state::iow3_w));
m_dmac->out_dack_callback<0>().set(FUNC(pc1640_state::dack0_w));
m_dmac->out_dack_callback<1>().set(FUNC(pc1640_state::dack1_w));
m_dmac->out_dack_callback<2>().set(FUNC(pc1640_state::dack2_w));
m_dmac->out_dack_callback<3>().set(FUNC(pc1640_state::dack3_w));
PIC8259(config, m_pic, 0);
m_pic->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
PIT8253(config, m_pit, 0);
m_pit->set_clk<0>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<0>().set(m_pic, FUNC(pic8259_device::ir0_w));
m_pit->set_clk<1>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<1>().set(FUNC(pc1512_base_state::pit1_w));
m_pit->set_clk<2>(28.636363_MHz_XTAL / 24);
m_pit->out_handler<2>().set(FUNC(pc1512_base_state::pit2_w));
MC146818(config, m_rtc, 32.768_kHz_XTAL);
m_rtc->irq().set(m_pic, FUNC(pic8259_device::ir2_w));
PC_FDC_XT(config, m_fdc, 0);
m_fdc->intrq_wr_callback().set(FUNC(pc1512_base_state::fdc_int_w));
m_fdc->drq_wr_callback().set(FUNC(pc1512_base_state::fdc_drq_w));
FLOPPY_CONNECTOR(config, PC_FDC_XT_TAG ":0", pc1512_floppies, "525dd", pc1512_base_state::floppy_formats);
FLOPPY_CONNECTOR(config, PC_FDC_XT_TAG ":1", pc1512_floppies, nullptr, pc1512_base_state::floppy_formats);
INS8250(config, m_uart, 1.8432_MHz_XTAL);
m_uart->out_tx_callback().set(RS232_TAG, FUNC(rs232_port_device::write_txd));
m_uart->out_dtr_callback().set(RS232_TAG, FUNC(rs232_port_device::write_dtr));
m_uart->out_rts_callback().set(RS232_TAG, FUNC(rs232_port_device::write_rts));
m_uart->out_int_callback().set(m_pic, FUNC(pic8259_device::ir4_w));
CENTRONICS(config, m_centronics, centronics_devices, "printer");
m_centronics->ack_handler().set(FUNC(pc1512_state::write_centronics_ack));
m_centronics->busy_handler().set(FUNC(pc1512_state::write_centronics_busy));
m_centronics->perror_handler().set(FUNC(pc1512_state::write_centronics_perror));
m_centronics->select_handler().set(FUNC(pc1512_state::write_centronics_select));
m_centronics->fault_handler().set(FUNC(pc1512_state::write_centronics_fault));
OUTPUT_LATCH(config, m_cent_data_out);
m_centronics->set_output_latch(*m_cent_data_out);
rs232_port_device &rs232(RS232_PORT(config, RS232_TAG, default_rs232_devices, nullptr));
rs232.rxd_handler().set(m_uart, FUNC(ins8250_uart_device::rx_w));
rs232.dcd_handler().set(m_uart, FUNC(ins8250_uart_device::dcd_w));
rs232.dsr_handler().set(m_uart, FUNC(ins8250_uart_device::dsr_w));
rs232.ri_handler().set(m_uart, FUNC(ins8250_uart_device::ri_w));
rs232.cts_handler().set(m_uart, FUNC(ins8250_uart_device::cts_w));
// ISA8 bus
isa8_device &isa(ISA8(config, ISA_BUS_TAG, 0));
isa.set_memspace(m_maincpu, AS_PROGRAM);
isa.set_iospace(m_maincpu, AS_IO);
isa.irq2_callback().set(m_pic, FUNC(pic8259_device::ir2_w));
isa.irq3_callback().set(m_pic, FUNC(pic8259_device::ir3_w));
isa.irq4_callback().set(m_pic, FUNC(pic8259_device::ir4_w));
isa.irq5_callback().set(m_pic, FUNC(pic8259_device::ir5_w));
isa.irq6_callback().set(m_pic, FUNC(pic8259_device::ir6_w));
isa.irq7_callback().set(m_pic, FUNC(pic8259_device::ir7_w));
isa.drq1_callback().set(I8237A5_TAG, FUNC(am9517a_device::dreq1_w));
isa.drq2_callback().set(I8237A5_TAG, FUNC(am9517a_device::dreq2_w));
isa.drq3_callback().set(I8237A5_TAG, FUNC(am9517a_device::dreq3_w));
ISA8_SLOT(config, "isa1", 0, ISA_BUS_TAG, pc_isa8_cards, nullptr, false); // FIXME: determine ISA bus clock
ISA8_SLOT(config, "isa2", 0, ISA_BUS_TAG, pc_isa8_cards, nullptr, false);
ISA8_SLOT(config, "isa3", 0, ISA_BUS_TAG, pc_isa8_cards, nullptr, false);
ISA8_SLOT(config, "isa4", 0, ISA_BUS_TAG, pc_isa8_cards, nullptr, false);
ISA8_SLOT(config, "isa5", 0, ISA_BUS_TAG, pc1640_isa8_cards, "iga", false);
// internal ram
RAM(config, RAM_TAG).set_default_size("640K");
// software list
SOFTWARE_LIST(config, "flop_list").set_original("pc1640_flop");
SOFTWARE_LIST(config, "hdd_list").set_original("pc1640_hdd");
}
