static MACHINE_CONFIG_START( eacc, eacc_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6802, XTAL_3_579545MHz) /* Divided by 4 inside the m6802*/
MCFG_CPU_PROGRAM_MAP(eacc_mem)
MCFG_DEFAULT_LAYOUT(layout_eacc)
MCFG_DEVICE_ADD("pia", PIA6821, 0)
MCFG_PIA_READPB_HANDLER(READ8(eacc_state, eacc_keyboard_r))
MCFG_PIA_READCA1_HANDLER(READLINE(eacc_state, eacc_distance_r))
MCFG_PIA_READCB1_HANDLER(READLINE(eacc_state, eacc_cb1_r))
MCFG_PIA_READCA2_HANDLER(READLINE(eacc_state, eacc_fuel_sensor_r))
MCFG_PIA_WRITEPA_HANDLER(WRITE8(eacc_state, eacc_segment_w))
MCFG_PIA_WRITEPB_HANDLER(WRITE8(eacc_state, eacc_digit_w))
MCFG_PIA_CB2_HANDLER(WRITELINE(eacc_state, eacc_cb2_w))
MCFG_PIA_IRQA_HANDLER(INPUTLINE("maincpu", M6802_IRQ_LINE))
MCFG_PIA_IRQB_HANDLER(INPUTLINE("maincpu", M6802_IRQ_LINE))
MCFG_NVRAM_ADD_0FILL("nvram")
MCFG_TIMER_DRIVER_ADD_PERIODIC("eacc_nmi", eacc_state, eacc_nmi, attotime::from_hz(600))
MCFG_TIMER_DRIVER_ADD_PERIODIC("eacc_cb1", eacc_state, eacc_cb1, attotime::from_hz(30))
MACHINE_CONFIG_END
/******************************************************************************
ROM Definitions
******************************************************************************/
ROM_START(eacc)
ROM_REGION(0x10000, "maincpu", 0)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_UPDATE_DEVICE("hd63484", h63484_device, update_screen)
MCFG_SCREEN_SIZE(720, 480)
MCFG_SCREEN_VISIBLE_AREA(0, 720-1, 0, 448-1)
MCFG_SCREEN_PALETTE("palette")
MCFG_PALETTE_ADD("palette", 16)
MCFG_RAMDAC_ADD("ramdac", ramdac_map, "palette")
MCFG_H63484_ADD("hd63484", 8000000, segajw_hd63484_map) // unknown clock
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM3438, 8000000) // unknown clock
MCFG_YM2612_IRQ_HANDLER(INPUTLINE("maincpu", 5))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
/***************************************************************************
Game driver(s)
***************************************************************************/
ROM_START( segajw )
ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD16_BYTE( "14584b.epr", 0x00001, 0x20000, CRC(d3a6d63d) SHA1(ce9d4769b7514294a91af1dfd7cd10ee40b3572c) )
ROM_LOAD16_BYTE( "14585b.epr", 0x00000, 0x20000, CRC(556d0a62) SHA1(d2def433a511cbdebbe2cd0c8e51fc8c4ff1ed7b) )
ROM_REGION( 0x20000, "audiocpu", 0 )
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(256, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 256-1, 0+16, 256-16-1)
MCFG_SCREEN_UPDATE_DRIVER(amspdwy_state, screen_update_amspdwy)
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", amspdwy)
MCFG_PALETTE_ADD("palette", 32)
MCFG_PALETTE_FORMAT(BBGGGRRR_inverted)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audiocpu", INPUT_LINE_NMI))
MCFG_YM2151_ADD("ymsnd", 3000000)
MCFG_YM2151_IRQ_HANDLER(INPUTLINE("audiocpu", 0))
MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MACHINE_CONFIG_END
/***************************************************************************
ROMs Loading
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
MCFG_SCREEN_UPDATE_DRIVER(exzisus_state, screen_update_exzisus)
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", exzisus)
MCFG_PALETTE_ADD_RRRRGGGGBBBB_PROMS("palette", 1024)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_YM2151_ADD("ymsnd", 4000000)
MCFG_YM2151_IRQ_HANDLER(INPUTLINE("audiocpu", 0))
MCFG_SOUND_ROUTE(0, "mono", 0.50)
MCFG_SOUND_ROUTE(1, "mono", 0.50)
MCFG_TC0140SYT_ADD("tc0140syt", exzisus_tc0140syt_intf)
MACHINE_CONFIG_END
/***************************************************************************
Game driver(s)
***************************************************************************/
ROM_START( exzisus )
ROM_REGION( 0x48000, "cpua", 0 )
MCFG_DEVICE_ADD("maincpu", Z80, 4000000) /* 4 MHz ? */
MCFG_DEVICE_PROGRAM_MAP(mouser_map)
MCFG_DEVICE_OPCODES_MAP(decrypted_opcodes_map)
MCFG_DEVICE_ADD("audiocpu", Z80, 4000000) /* ??? */
MCFG_DEVICE_PROGRAM_MAP(mouser_sound_map)
MCFG_DEVICE_IO_MAP(mouser_sound_io_map)
MCFG_DEVICE_PERIODIC_INT_DRIVER(mouser_state, mouser_sound_nmi_assert, 4*60) /* ??? This controls the sound tempo */
ls259_device &mainlatch(LS259(config, "mainlatch")); // type unconfirmed
mainlatch.q_out_cb<0>().set(FUNC(mouser_state::nmi_enable_w));
mainlatch.q_out_cb<1>().set(FUNC(mouser_state::flip_screen_x_w));
mainlatch.q_out_cb<2>().set(FUNC(mouser_state::flip_screen_y_w));
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("audiocpu", 0))
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
MCFG_SCREEN_UPDATE_DRIVER(mouser_state, screen_update_mouser)
MCFG_SCREEN_PALETTE("palette")
MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(*this, mouser_state, mouser_nmi_interrupt))
MCFG_DEVICE_ADD("gfxdecode", GFXDECODE, "palette", gfx_mouser)
MCFG_PALETTE_ADD("palette", 64)
MCFG_PALETTE_INIT_OWNER(mouser_state, mouser)
}
WRITE_LINE_MEMBER(isbc_state::isbc_uart8274_irq)
{
m_uart8274->m1_r(); // always set
m_pic_0->ir6_w(state);
}
static MACHINE_CONFIG_START( isbc86, isbc_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", I8086, XTAL_5MHz)
MCFG_CPU_PROGRAM_MAP(isbc86_mem)
MCFG_CPU_IO_MAP(isbc_io)
MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("pic_0", pic8259_device, inta_cb)
MCFG_PIC8259_ADD("pic_0", INPUTLINE(":maincpu", 0), VCC, NULL)
MCFG_DEVICE_ADD("pit", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL_22_1184MHz/18)
MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir0_w))
MCFG_PIT8253_CLK1(XTAL_22_1184MHz/18)
MCFG_PIT8253_CLK2(XTAL_22_1184MHz/18)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(isbc_state, isbc86_tmr2_w))
MCFG_DEVICE_ADD("ppi", I8255A, 0)
MCFG_DEVICE_ADD("uart8251", I8251, 0)
MCFG_I8251_TXD_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_txd))
MCFG_I8251_DTR_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_dtr))
MCFG_I8251_RTS_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_rts))
MCFG_I8251_RXRDY_HANDLER(DEVWRITELINE("pic_0", pic8259_device, ir6_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
// internal ram
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("256k")
MCFG_RAM_EXTRA_OPTIONS("384k,512k") // with 1 or 2 128k expansion boards
// devices
MCFG_DEVICE_ADD("ic17", I8255A, 0)
MCFG_I8255_IN_PORTA_CB(DEVREAD8("cent_data_in", input_buffer_device, read))
MCFG_I8255_OUT_PORTA_CB(DEVWRITE8("cent_data_out", output_latch_device, write))
MCFG_I8255_OUT_PORTB_CB(WRITE8(apricot_state, i8255_portb_w))
MCFG_I8255_IN_PORTC_CB(READ8(apricot_state, i8255_portc_r))
MCFG_I8255_OUT_PORTC_CB(WRITE8(apricot_state, i8255_portc_w))
MCFG_PIC8259_ADD("ic31", INPUTLINE("ic91", 0), VCC, NULL)
MCFG_DEVICE_ADD("ic16", PIT8253, 0)
MCFG_PIT8253_CLK0(XTAL_4MHz / 16)
MCFG_PIT8253_OUT0_HANDLER(DEVWRITELINE("ic31", pic8259_device, ir6_w))
MCFG_PIT8253_CLK1(XTAL_4MHz / 2)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(apricot_state, timer_out1))
MCFG_PIT8253_CLK2(XTAL_4MHz / 2)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE(apricot_state, timer_out2))
MCFG_Z80SIO0_ADD("ic15", XTAL_15MHz / 6, 0, 0, XTAL_4MHz / 16, XTAL_4MHz / 16)
MCFG_Z80DART_OUT_TXDA_CB(DEVWRITELINE("rs232", rs232_port_device, write_txd))
MCFG_Z80DART_OUT_DTRA_CB(DEVWRITELINE("rs232", rs232_port_device, write_dtr))
MCFG_Z80DART_OUT_RTSA_CB(DEVWRITELINE("rs232", rs232_port_device, write_rts))
MCFG_Z80DART_OUT_WRDYA_CB(DEVWRITELINE("ic71", i8089_device, drq2_w))
MCFG_Z80DART_OUT_DTRB_CB(WRITELINE(apricot_state, data_selector_dtr_w))
MCFG_CPU_PROGRAM_MAP(cpu_mem)
MCFG_CPU_IO_MAP(cpu_io)
MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE(DEVICE_SELF, epson_tf20_device,irq_callback)
// 64k internal ram
MCFG_RAM_ADD("ram")
MCFG_RAM_DEFAULT_SIZE("64k")
// upd7201 serial interface
MCFG_UPD7201_ADD("3a", XTAL_CR1 / 2, 0, 0, 0, 0)
MCFG_Z80DART_OUT_TXDA_CB(WRITELINE(epson_tf20_device, txda_w))
MCFG_Z80DART_OUT_DTRA_CB(WRITELINE(epson_tf20_device, dtra_w))
// floppy disk controller
MCFG_UPD765A_ADD("5a", true, true)
MCFG_UPD765_INTRQ_CALLBACK(INPUTLINE("19b", INPUT_LINE_IRQ0))
// floppy drives
MCFG_FLOPPY_DRIVE_ADD("5a:0", tf20_floppies, "sd320", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("5a:1", tf20_floppies, "sd320", floppy_image_device::default_floppy_formats)
// serial interface to another device
MCFG_EPSON_SIO_ADD("sio", nullptr)
MCFG_EPSON_SIO_RX(DEVWRITELINE(DEVICE_SELF, epson_tf20_device, rxc_w))
MCFG_EPSON_SIO_PIN(DEVWRITELINE(DEVICE_SELF, epson_tf20_device, pinc_w))
MACHINE_CONFIG_END
machine_config_constructor epson_tf20_device::device_mconfig_additions() const
{
return MACHINE_CONFIG_NAME( tf20 );
}
MCFG_SCREEN_SIZE(40 * 12, 24 * 20)
MCFG_SCREEN_VISIBLE_AREA(0, 40 * 12 - 1, 0, 24 * 20 - 1)
MCFG_SCREEN_UPDATE_DEVICE("saa5050", saa5050_device, screen_update)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
/* Devices */
MCFG_DEVICE_ADD("saa5050", SAA5050, 6000000)
MCFG_SAA5050_D_CALLBACK(READ8(poly_state, videoram_r))
MCFG_SAA5050_SCREEN_SIZE(40, 24, 40)
MCFG_DEVICE_ADD("pia0", PIA6821, 0)
MCFG_PIA_IRQA_HANDLER(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_PIA_IRQB_HANDLER(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_DEVICE_ADD("pia1", PIA6821, 0)
MCFG_PIA_READPB_HANDLER(READ8(poly_state, pia1_b_in))
// CB1 kbd strobe
MCFG_PIA_IRQA_HANDLER(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_PIA_IRQB_HANDLER(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_DEVICE_ADD("ptm", PTM6840, 0)
MCFG_PTM6840_INTERNAL_CLOCK(XTAL_12MHz / 3)
MCFG_PTM6840_EXTERNAL_CLOCKS(0, 0, 0)
MCFG_PTM6840_OUT1_CB(WRITE8(poly_state, ptm_o2_callback))
MCFG_PTM6840_OUT2_CB(WRITE8(poly_state, ptm_o3_callback))
MCFG_PTM6840_IRQ_CB(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1)
MCFG_SCREEN_UPDATE_DRIVER(shootout_state, screen_update_shootout)
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", shootout)
MCFG_PALETTE_ADD("palette", 256)
MCFG_PALETTE_INIT_OWNER(shootout_state, shootout)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM2203, 1500000)
MCFG_YM2203_IRQ_HANDLER(INPUTLINE("audiocpu", M6502_IRQ_LINE))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( shootouj, shootout_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6502, 2000000) /* 2 MHz? */
MCFG_CPU_PROGRAM_MAP(shootouj_map)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(32*8, 32*8)
static MACHINE_CONFIG_FRAGMENT( pcx_video )
MCFG_CPU_ADD("graphics", I8031, XTAL_24MHz/2)
MCFG_CPU_PROGRAM_MAP(pcx_vid_map)
MCFG_CPU_IO_MAP(pcx_vid_io)
// video hardware
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_SIZE(640, 350)
MCFG_SCREEN_VISIBLE_AREA(0, 639, 0, 349)
MCFG_SCREEN_REFRESH_RATE(50)
MCFG_SCREEN_UPDATE_DEVICE("crtc", scn2674_device, screen_update)
MCFG_GFXDECODE_ADD("gfxdecode", "palette", pcx)
MCFG_PALETTE_ADD_BLACK_AND_WHITE("palette")
MCFG_SCN2674_VIDEO_ADD("crtc", 0, INPUTLINE("graphics", MCS51_INT0_LINE));
MCFG_SCN2674_TEXT_CHARACTER_WIDTH(8)
MCFG_SCN2674_GFX_CHARACTER_WIDTH(16)
MCFG_SCN2674_DRAW_CHARACTER_CALLBACK_OWNER(pcx_video_device, display_pixels)
MCFG_VIDEO_SET_SCREEN("screen")
MCFG_DEVICE_ADDRESS_MAP(AS_0, pcx_vram)
MACHINE_CONFIG_END
machine_config_constructor pcx_video_device::device_mconfig_additions() const
{
return MACHINE_CONFIG_NAME( pcx_video );
}
SCN2674_DRAW_CHARACTER_MEMBER(pcd_video_device::display_pixels)
{
address <<= 1;
//-------------------------------------------------
// device_add_mconfig - add device configuration
//-------------------------------------------------
MACHINE_CONFIG_START(bbc_tube_z80_device::device_add_mconfig)
MCFG_DEVICE_ADD("z80", Z80, XTAL(12'000'000) / 2)
MCFG_DEVICE_PROGRAM_MAP(tube_z80_mem)
MCFG_DEVICE_OPCODES_MAP(tube_z80_fetch)
MCFG_DEVICE_IO_MAP(tube_z80_io)
MCFG_DEVICE_IRQ_ACKNOWLEDGE_DEVICE(DEVICE_SELF, bbc_tube_z80_device, irq_callback)
MCFG_TUBE_ADD("ula")
MCFG_TUBE_HIRQ_HANDLER(WRITELINE(DEVICE_SELF_OWNER, bbc_tube_slot_device, irq_w))
MCFG_TUBE_PNMI_HANDLER(WRITELINE(*this, bbc_tube_z80_device, nmi_w))
MCFG_TUBE_PIRQ_HANDLER(INPUTLINE("z80", INPUT_LINE_IRQ0))
/* internal ram */
MCFG_RAM_ADD(RAM_TAG)
MCFG_RAM_DEFAULT_SIZE("64K")
MCFG_RAM_DEFAULT_VALUE(0x00)
/* software lists */
MCFG_SOFTWARE_LIST_ADD("flop_ls_z80", "bbc_flop_z80")
MACHINE_CONFIG_END
//-------------------------------------------------
// rom_region - device-specific ROM region
//-------------------------------------------------
const tiny_rom_entry *bbc_tube_z80_device::device_rom_region() const
MCFG_DEVICE_ADD("fgcpu", Z80,XTAL1/4) // ?
MCFG_DEVICE_PROGRAM_MAP(divebomb_fgcpu_map)
MCFG_DEVICE_IO_MAP(divebomb_fgcpu_iomap)
MCFG_DEVICE_ADD("spritecpu", Z80,XTAL1/4) // ?
MCFG_DEVICE_PROGRAM_MAP(divebomb_spritecpu_map)
MCFG_DEVICE_IO_MAP(divebomb_spritecpu_iomap)
MCFG_DEVICE_ADD("rozcpu", Z80,XTAL1/4) // ?
MCFG_DEVICE_PROGRAM_MAP(divebomb_rozcpu_map)
MCFG_DEVICE_IO_MAP(divebomb_rozcpu_iomap)
MCFG_QUANTUM_PERFECT_CPU("fgcpu")
MCFG_INPUT_MERGER_ANY_HIGH("fgcpu_irq")
MCFG_INPUT_MERGER_OUTPUT_HANDLER(INPUTLINE("fgcpu", INPUT_LINE_IRQ0))
MCFG_GENERIC_LATCH_8_ADD("fg2spr")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("spritecpu", INPUT_LINE_IRQ0))
MCFG_GENERIC_LATCH_8_ADD("fg2roz")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(INPUTLINE("rozcpu", INPUT_LINE_IRQ0))
MCFG_GENERIC_LATCH_8_ADD("spr2fg")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(WRITELINE("fgcpu_irq", input_merger_any_high_device, in_w<0>))
MCFG_GENERIC_LATCH_8_ADD("roz2fg")
MCFG_GENERIC_LATCH_DATA_PENDING_CB(WRITELINE("fgcpu_irq", input_merger_any_high_device, in_w<1>))
MCFG_DEVICE_ADD("k051316_1", K051316, 0)
MCFG_GFX_PALETTE("palette")
MACHINE_CONFIG_START(bbc_tube_casper_device::device_add_mconfig)
MCFG_CPU_ADD("m68000", M68000, XTAL(4'000'000))
MCFG_CPU_PROGRAM_MAP(tube_casper_mem)
MCFG_DEVICE_ADD("via6522_0", VIA6522, XTAL(4'000'000) / 2)
MCFG_VIA6522_WRITEPB_HANDLER(DEVWRITE8("via6522_1", via6522_device, write_pa))
MCFG_VIA6522_CA2_HANDLER(DEVWRITELINE("via6522_1", via6522_device, write_cb1))
MCFG_VIA6522_CB2_HANDLER(DEVWRITELINE("via6522_1", via6522_device, write_ca1))
MCFG_VIA6522_IRQ_HANDLER(DEVWRITELINE(DEVICE_SELF_OWNER, bbc_tube_slot_device, irq_w))
MCFG_DEVICE_ADD("via6522_1", VIA6522, XTAL(4'000'000) / 2)
MCFG_VIA6522_WRITEPB_HANDLER(DEVWRITE8("via6522_0", via6522_device, write_pa))
MCFG_VIA6522_CA2_HANDLER(DEVWRITELINE("via6522_0", via6522_device, write_cb1))
MCFG_VIA6522_CB2_HANDLER(DEVWRITELINE("via6522_0", via6522_device, write_ca1))
MCFG_VIA6522_IRQ_HANDLER(INPUTLINE("maincpu", M68K_IRQ_1))
/* software lists */
MCFG_SOFTWARE_LIST_ADD("flop_ls_casper", "bbc_flop_68000")
MACHINE_CONFIG_END
//-------------------------------------------------
// rom_region - device-specific ROM region
//-------------------------------------------------
const tiny_rom_entry *bbc_tube_casper_device::device_rom_region() const
{
return ROM_NAME( tube_casper );
}
//**************************************************************************
MCFG_DEVICE_ADD("modppi1", I8255, 0)
MCFG_DEVICE_ADD("modppi2", I8255, 0)
MCFG_DEVICE_ADD("moduart", I8251, XTAL_4MHz / 2) // divider guessed
MCFG_DEVICE_ADD("rtc", MM58167, XTAL_32_768kHz)
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( pg675, pg685_state )
// main cpu
MCFG_CPU_ADD("maincpu", I8088, XTAL_15MHz / 3)
MCFG_CPU_PROGRAM_MAP(pg675_mem)
MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mainpic", pic8259_device, inta_cb)
MCFG_PIC8259_ADD("mainpic", INPUTLINE("maincpu", 0), VCC, NOOP)
// i/o cpu
// ram
// video hardware
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(12288000, 882, 0, 720, 370, 0, 350 ) // not real values
MCFG_SCREEN_UPDATE_DEVICE( "crtc", mc6845_device, screen_update )
MCFG_MC6845_ADD("crtc", MC6845, "screen", 12288000)
MCFG_MC6845_SHOW_BORDER_AREA(false)
MCFG_MC6845_CHAR_WIDTH(8)
MCFG_MC6845_UPDATE_ROW_CB(pg685_state, crtc_update_row)
/*************************
* Machine Drivers *
*************************/
static MACHINE_CONFIG_START( jwildb52, sigmab52_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6809, MAIN_CLOCK/9) /* 2 MHz */
MCFG_CPU_PROGRAM_MAP(jwildb52_map)
MCFG_CPU_ADD("audiocpu", M6809, MAIN_CLOCK/9) /* 2 MHz */
MCFG_CPU_PROGRAM_MAP(sound_prog_map)
MCFG_DEVICE_ADD("6840ptm_1", PTM6840, 0)
MCFG_PTM6840_INTERNAL_CLOCK(MAIN_CLOCK/9) // FIXME
MCFG_PTM6840_IRQ_CB(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_DEVICE_ADD("6840ptm_2", PTM6840, 0)
MCFG_PTM6840_INTERNAL_CLOCK(MAIN_CLOCK/18) // FIXME
MCFG_PTM6840_IRQ_CB(WRITELINE(sigmab52_state, ptm2_irq))
MCFG_NVRAM_ADD_NO_FILL("nvram")
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(30)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(1024, 1024)
MCFG_SCREEN_VISIBLE_AREA(0, 544-1, 0, 436-1)
MCFG_SCREEN_UPDATE_DEVICE("hd63484", hd63484_device, update_screen)
MCFG_SCREEN_PALETTE("palette")
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
//MCFG_DAC_ADD("dac")
//MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MCFG_SOUND_ADD("custom", BEEZER, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
/* via */
MCFG_DEVICE_ADD("via6522_0", VIA6522, 0)
MCFG_VIA6522_READPA_HANDLER(READ8(beezer_state, b_via_0_pa_r))
MCFG_VIA6522_READPB_HANDLER(READ8(beezer_state, b_via_0_pb_r))
MCFG_VIA6522_WRITEPA_HANDLER(WRITE8(beezer_state, b_via_0_pa_w))
MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(beezer_state, b_via_0_pb_w))
MCFG_VIA6522_CB2_HANDLER(DEVWRITELINE("via6522_1", via6522_device, write_ca1))
MCFG_VIA6522_IRQ_HANDLER(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_DEVICE_ADD("via6522_1", VIA6522, 0)
MCFG_VIA6522_READPA_HANDLER(READ8(beezer_state, b_via_1_pa_r))
MCFG_VIA6522_READPB_HANDLER(READ8(beezer_state, b_via_1_pb_r))
MCFG_VIA6522_WRITEPA_HANDLER(WRITE8(beezer_state, b_via_1_pa_w))
MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(beezer_state, b_via_1_pb_w))
MCFG_VIA6522_CA2_HANDLER(DEVWRITELINE("via6522_0", via6522_device, write_cb1))
MCFG_VIA6522_IRQ_HANDLER(INPUTLINE("audiocpu", M6809_IRQ_LINE))
MACHINE_CONFIG_END
/***************************************************************************
Game driver(s)
***************************************************************************/
MCFG_CPU_ADD("maincpu", Z80, XTAL_8MHz / 2)
MCFG_CPU_PROGRAM_MAP(rc702_mem)
MCFG_CPU_IO_MAP(rc702_io)
MCFG_Z80_DAISY_CHAIN(daisy_chain_intf)
MCFG_MACHINE_RESET_OVERRIDE(rc702_state, rc702)
MCFG_DEVICE_ADD("ctc_clock", CLOCK, 614000)
MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE(rc702_state, clock_w))
MCFG_DEVICE_ADD("ctc1", Z80CTC, XTAL_8MHz / 2)
MCFG_Z80CTC_ZC0_CB(WRITELINE(rc702_state, zc0_w))
MCFG_Z80CTC_ZC1_CB(DEVWRITELINE("sio1", z80dart_device, rxtxcb_w))
MCFG_Z80DART_ADD("sio1", XTAL_8MHz / 2, 0, 0, 0, 0 )
MCFG_Z80DART_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
MCFG_DEVICE_ADD("pio", Z80PIO, XTAL_8MHz / 2)
MCFG_Z80PIO_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
// MCFG_Z80PIO_OUT_PB_CB(WRITE8(rc702_state, portxx_w)) // parallel port
MCFG_DEVICE_ADD("dma", AM9517A, XTAL_8MHz / 2)
MCFG_I8237_OUT_HREQ_CB(WRITELINE(rc702_state, busreq_w))
MCFG_I8237_OUT_EOP_CB(WRITELINE(rc702_state, tc_w)) // inverted
MCFG_I8237_IN_MEMR_CB(READ8(rc702_state, memory_read_byte))
MCFG_I8237_OUT_MEMW_CB(WRITE8(rc702_state, memory_write_byte))
MCFG_I8237_IN_IOR_1_CB(DEVREAD8("fdc", upd765a_device, mdma_r))
MCFG_I8237_OUT_IOW_1_CB(DEVWRITE8("fdc", upd765a_device, mdma_w))
MCFG_I8237_OUT_IOW_2_CB(DEVWRITE8("crtc", i8275_device, dack_w))
MCFG_I8237_OUT_IOW_3_CB(DEVWRITE8("crtc", i8275_device, dack_w))
MCFG_I8237_OUT_DACK_1_CB(WRITELINE(rc702_state, dack1_w)) // inverted
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(512, 256)
MCFG_SCREEN_VISIBLE_AREA(80, 511-112, 8, 247) /* 320 x 240 */
MCFG_SCREEN_UPDATE_DRIVER(m107_state, screen_update_m107)
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", firebarr)
MCFG_PALETTE_ADD("palette", 2048)
MCFG_PALETTE_FORMAT(xBBBBBGGGGGRRRRR)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_YM2151_ADD("ymsnd", 14318180/4)
MCFG_YM2151_IRQ_HANDLER(INPUTLINE("soundcpu", NEC_INPUT_LINE_INTP0))
MCFG_SOUND_ROUTE(0, "lspeaker", 0.40)
MCFG_SOUND_ROUTE(1, "rspeaker", 0.40)
MCFG_IREMGA20_ADD("irem", 14318180/4)
MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( dsoccr94, firebarr )
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_CLOCK(20000000/2) /* NEC V33, Could be 28MHz clock? */
MCFG_CPU_MODIFY("soundcpu")
MCFG_DECO16IC_PF2_COL_MASK(0x0f)
MCFG_DECO16IC_BANK1_CB(dietgo_state, bank_callback)
MCFG_DECO16IC_BANK2_CB(dietgo_state, bank_callback)
MCFG_DECO16IC_PF12_8X8_BANK(0)
MCFG_DECO16IC_PF12_16X16_BANK(1)
MCFG_DECO16IC_GFXDECODE("gfxdecode")
MCFG_DEVICE_ADD("spritegen", DECO_SPRITE, 0)
MCFG_DECO_SPRITE_GFX_REGION(2)
MCFG_DECO_SPRITE_GFXDECODE("gfxdecode")
MCFG_DECO104_ADD("ioprot104")
MCFG_DECO146_IN_PORTA_CB(IOPORT("INPUTS"))
MCFG_DECO146_IN_PORTB_CB(IOPORT("SYSTEM"))
MCFG_DECO146_IN_PORTC_CB(IOPORT("DSW"))
MCFG_DECO146_SOUNDLATCH_IRQ_CB(INPUTLINE("audiocpu", 0))
MCFG_DECO146_SET_INTERFACE_SCRAMBLE_INTERLEAVE
MCFG_DECO146_SET_USE_MAGIC_ADDRESS_XOR
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_YM2151_ADD("ymsnd", XTAL_32_22MHz/9) /* verified on pcb */
MCFG_YM2151_IRQ_HANDLER(INPUTLINE("audiocpu", 1)) /* IRQ 2 */
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.45)
MCFG_OKIM6295_ADD("oki", XTAL_32_22MHz/32, PIN7_HIGH) /* verified on pcb */
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.60)
MACHINE_CONFIG_END
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("beeper", BEEP, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
/* Devices */
MCFG_Z80DMA_ADD("dma", XTAL_24MHz/6, dma_intf)
MCFG_I8251_ADD("uart0", u0_intf)
MCFG_I8251_ADD("uart1", u1_intf)
MCFG_I8251_ADD("uart2", u2_intf)
MCFG_PIA6821_ADD("pia0", pia0_intf)
MCFG_PIA6821_ADD("pia1", pia1_intf)
MCFG_PIT8254_ADD( "pit", pit_intf)
MCFG_I8275_ADD("crtc", XTAL_14_31818MHz/7, 8, zorba_update_chr, DEVWRITELINE("dma", z80dma_device, rdy_w))
MCFG_I8275_IRQ_CALLBACK(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
MCFG_FD1793x_ADD("fdc", XTAL_24MHz / 24)
MCFG_FLOPPY_DRIVE_ADD("fdc:0", zorba_floppies, "525dd", floppy_image_device::default_floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("fdc:1", zorba_floppies, "525dd", floppy_image_device::default_floppy_formats)
/* Keyboard */
MCFG_ASCII_KEYBOARD_ADD(KEYBOARD_TAG, keyboard_intf)
MACHINE_CONFIG_END
ROM_START( zorba )
ROM_REGION( 0x14000, "maincpu", ROMREGION_ERASEFF )
ROM_LOAD( "780000.u47", 0x10000, 0x1000, CRC(6d58f2c5) SHA1(7763f08c801cd36e5a761c6dc9f30a50b3bc482d) )
ROM_REGION( 0x800, "kbdcpu", 0 )
ROM_LOAD( "8999-1 3-28-83", 0x080, 0x780, CRC(79fe6c0d) SHA1(4b6fca9379d5199d1347ad1187cbfdebfc4c73e7) )
void bbcbc_state::machine_reset()
{
}
static MACHINE_CONFIG_START( bbcbc, bbcbc_state )
MCFG_CPU_ADD( "maincpu", Z80, MAIN_CLOCK / 8 )
MCFG_CPU_PROGRAM_MAP( bbcbc_prg)
MCFG_CPU_IO_MAP( bbcbc_io)
MCFG_Z80_DAISY_CHAIN(bbcbc_daisy_chain)
MCFG_DEVICE_ADD("z80pio", Z80PIO, MAIN_CLOCK/8)
MCFG_DEVICE_ADD( "tms9129", TMS9129, XTAL_10_738635MHz / 2 )
MCFG_TMS9928A_VRAM_SIZE(0x4000)
MCFG_TMS9928A_OUT_INT_LINE_CB(INPUTLINE("maincpu", 0))
MCFG_TMS9928A_SCREEN_ADD_PAL( "screen" )
MCFG_SCREEN_UPDATE_DEVICE( "tms9129", tms9928a_device, screen_update )
MCFG_GENERIC_CARTSLOT_ADD("cartslot", generic_plain_slot, "bbcbc_cart")
/* Software lists */
MCFG_SOFTWARE_LIST_ADD("cart_list","bbcbc")
MACHINE_CONFIG_END
ROM_START( bbcbc )
ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
ROM_LOAD("br_4_1.ic3", 0x0000, 0x2000, CRC(7c880d75) SHA1(954db096bd9e8edfef72946637a12f1083841fb0))
ROM_LOAD("br_4_2.ic4", 0x2000, 0x2000, CRC(16a33aef) SHA1(9529f9f792718a3715af2063b91a5fb18f741226))
ROM_END
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(MAIN_CLOCK, HUC6260_WPF, 64, 64 + 1024 + 64, HUC6260_LPF, 18, 18 + 242)
MCFG_SCREEN_UPDATE_DRIVER( pce_state, screen_update )
MCFG_SCREEN_PALETTE("huc6260:palette")
MCFG_DEVICE_ADD( "huc6260", HUC6260, MAIN_CLOCK )
MCFG_HUC6260_NEXT_PIXEL_DATA_CB(DEVREAD16("huc6270", huc6270_device, next_pixel))
MCFG_HUC6260_TIME_TIL_NEXT_EVENT_CB(DEVREAD16("huc6270", huc6270_device, time_until_next_event))
MCFG_HUC6260_VSYNC_CHANGED_CB(DEVWRITELINE("huc6270", huc6270_device, vsync_changed))
MCFG_HUC6260_HSYNC_CHANGED_CB(DEVWRITELINE("huc6270", huc6270_device, hsync_changed))
MCFG_DEVICE_ADD( "huc6270", HUC6270, 0 )
MCFG_HUC6270_VRAM_SIZE(0x10000)
MCFG_HUC6270_IRQ_CHANGED_CB(INPUTLINE("maincpu", 0))
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_SOUND_ADD(C6280_TAG, C6280, MAIN_CLOCK/6)
MCFG_C6280_CPU("maincpu")
MCFG_SOUND_ROUTE( 0, "lspeaker", 1.00 )
MCFG_SOUND_ROUTE( 1, "rspeaker", 1.00 )
MCFG_PCE_CD_ADD("pce_cd")
MCFG_SOFTWARE_LIST_ADD("cd_list","pcecd")
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( pce, pce_common )
MCFG_PCE_CARTRIDGE_ADD("cartslot", pce_cart, nullptr)
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_DAC_ADD("dac")
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
MCFG_SPEAKER_STANDARD_MONO("speech")
MCFG_SOUND_ADD("hc55516", HC55516, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speech", 1.00)
MCFG_DEVICE_ADD("pias", PIA6821, 0)
MCFG_PIA_READPA_HANDLER(READ8(s11_state, dac_r))
MCFG_PIA_WRITEPA_HANDLER(WRITE8(s11_state, sound_w))
MCFG_PIA_WRITEPB_HANDLER(WRITE8(s11_state, dac_w))
MCFG_PIA_CA2_HANDLER(WRITELINE(s11_state, pias_ca2_w))
MCFG_PIA_CB2_HANDLER(WRITELINE(s11_state, pias_cb2_w))
MCFG_PIA_IRQA_HANDLER(INPUTLINE("audiocpu", M6808_IRQ_LINE))
MCFG_PIA_IRQB_HANDLER(INPUTLINE("audiocpu", M6808_IRQ_LINE))
/* Add the background music card */
MCFG_CPU_ADD("bgcpu", M6809E, 8000000) // MC68B09E
MCFG_CPU_PROGRAM_MAP(s11_bg_map)
MCFG_SPEAKER_STANDARD_MONO("bg")
MCFG_YM2151_ADD("ym2151", 3580000)
MCFG_YM2151_IRQ_HANDLER(WRITELINE(s11_state, ym2151_irq_w))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "bg", 0.50)
MCFG_DAC_ADD("dac1")
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "bg", 0.50)
MCFG_DEVICE_ADD("pia40", PIA6821, 0)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_UPDATE_DEVICE("crtc", mc6845_device, screen_update)
MCFG_SCREEN_SIZE(640, 200)
MCFG_SCREEN_VISIBLE_AREA(0, 640 - 1, 0, 200 - 1)
MCFG_GFXDECODE_ADD("gfxdecode", "palette", h19)
MCFG_PALETTE_ADD_MONOCHROME_GREEN("palette")
MCFG_MC6845_ADD("crtc", MC6845, "screen", XTAL_12_288MHz / 8) // clk taken from schematics
MCFG_MC6845_SHOW_BORDER_AREA(false)
MCFG_MC6845_CHAR_WIDTH(8) /*?*/
MCFG_MC6845_UPDATE_ROW_CB(h19_state, crtc_update_row)
MCFG_MC6845_OUT_VSYNC_CB(INPUTLINE("maincpu", INPUT_LINE_NMI)) // frame pulse
MCFG_DEVICE_ADD("ins8250", INS8250, XTAL_12_288MHz / 4) // 3.072mhz clock which gets divided down for the various baud rates
MCFG_INS8250_OUT_INT_CB(WRITELINE(h19_state, h19_ace_irq)) // interrupt
MCFG_DEVICE_ADD(KEYBOARD_TAG, GENERIC_KEYBOARD, 0)
MCFG_GENERIC_KEYBOARD_CB(WRITE8(h19_state, h19_kbd_put))
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("beeper", BEEP, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
MACHINE_CONFIG_END
/* ROM definition */
ROM_START( h19 )
ADDRESS_MAP_START( pcat32_io_common, AS_IO, 32, pcat_base_state )
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE8("dma8237_1", am9517a_device, read, write, 0xffffffff)
AM_RANGE(0x0020, 0x003f) AM_DEVREADWRITE8("pic8259_1", pic8259_device, read, write, 0xffffffff)
AM_RANGE(0x0040, 0x005f) AM_DEVREADWRITE8("pit8254", pit8254_device, read, write, 0xffffffff)
AM_RANGE(0x0060, 0x006f) AM_DEVREADWRITE8("kbdc", kbdc8042_device, data_r, data_w, 0xffffffff)
AM_RANGE(0x0070, 0x007f) AM_DEVREADWRITE8("rtc", mc146818_device, read, write, 0xffffffff)
AM_RANGE(0x0080, 0x009f) AM_READWRITE8(dma_page_select_r,dma_page_select_w, 0xffffffff)//TODO
AM_RANGE(0x00a0, 0x00bf) AM_DEVREADWRITE8("pic8259_2", pic8259_device, read, write, 0xffffffff)
AM_RANGE(0x00c0, 0x00df) AM_DEVREADWRITE8("dma8237_2", am9517a_device, read, write, 0x00ff00ff)
ADDRESS_MAP_END
MACHINE_CONFIG_START(pcat_common)
MCFG_DEVICE_ADD("pic8259_1", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))
MCFG_PIC8259_IN_SP_CB(VCC)
MCFG_PIC8259_CASCADE_ACK_CB(READ8(pcat_base_state, get_slave_ack))
MCFG_DEVICE_ADD("pic8259_2", PIC8259, 0)
MCFG_PIC8259_OUT_INT_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir2_w))
MCFG_PIC8259_IN_SP_CB(GND)
MCFG_DEVICE_ADD( "dma8237_1", AM9517A, XTAL_14_31818MHz/3 )
MCFG_I8237_OUT_HREQ_CB(WRITELINE(pcat_base_state, pc_dma_hrq_changed))
MCFG_I8237_IN_MEMR_CB(READ8(pcat_base_state, pc_dma_read_byte))
MCFG_I8237_OUT_MEMW_CB(WRITE8(pcat_base_state, pc_dma_write_byte))
MCFG_I8237_OUT_DACK_0_CB(WRITELINE(pcat_base_state, pc_dack0_w))
MCFG_I8237_OUT_DACK_1_CB(WRITELINE(pcat_base_state, pc_dack1_w))
MCFG_I8237_OUT_DACK_2_CB(WRITELINE(pcat_base_state, pc_dack2_w))
MCFG_I8237_OUT_DACK_3_CB(WRITELINE(pcat_base_state, pc_dack3_w))
MCFG_SCREEN_RAW_PARAMS(XTAL_14MHz/2, 446, 0, 320, 286, 0, 240)
MCFG_SCREEN_UPDATE_DRIVER(wardner_state, screen_update_toaplan0)
MCFG_SCREEN_VBLANK_DEVICE("spriteram8", buffered_spriteram8_device, vblank_copy_rising)
MCFG_SCREEN_PALETTE("palette")
MCFG_GFXDECODE_ADD("gfxdecode", "palette", wardner)
MCFG_PALETTE_ADD("palette", 1792)
MCFG_PALETTE_FORMAT(xBBBBBGGGGGRRRRR)
MCFG_VIDEO_START_OVERRIDE(wardner_state,toaplan0)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM3812, XTAL_14MHz/4)
MCFG_YM3812_IRQ_HANDLER(INPUTLINE("audiocpu", 0))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
/***************************************************************************
Game driver(s)
***************************************************************************/
ROM_START( wardner )
ROM_REGION( 0x40000, "maincpu", ROMREGION_ERASEFF ) /* Banked Main Z80 code */
ROM_LOAD( "wardner.17", 0x00000, 0x08000, CRC(c5dd56fd) SHA1(f0a09557150e9c1c6b9d8e125f5408fc269c9d17) ) /* Main Z80 code */
ROM_LOAD( "b25-18.rom", 0x10000, 0x10000, CRC(9aab8ee2) SHA1(16fa44b75f4a3a5b1ff713690a299ecec2b5a4bf) ) /* OBJ ROMs */
MCFG_DEVICE_ADD("ppi8255_1", I8255A, 0)
MCFG_I8255_OUT_PORTA_CB(WRITE8(pcxt_state, wss_1_w))
MCFG_I8255_OUT_PORTA_CB(WRITE8(pcxt_state, wss_2_w))
MCFG_I8255_OUT_PORTA_CB(WRITE8(pcxt_state, sys_reset_w))
MCFG_DEVICE_ADD("dma8237_1", AM9517A, XTAL_14_31818MHz/3)
MCFG_I8237_OUT_HREQ_CB(WRITELINE(pcxt_state, pc_dma_hrq_changed))
MCFG_I8237_IN_MEMR_CB(READ8(pcxt_state, pc_dma_read_byte))
MCFG_I8237_OUT_MEMW_CB(WRITE8(pcxt_state, pc_dma_write_byte))
MCFG_I8237_OUT_DACK_0_CB(WRITELINE(pcxt_state, pc_dack0_w))
MCFG_I8237_OUT_DACK_1_CB(WRITELINE(pcxt_state, pc_dack1_w))
MCFG_I8237_OUT_DACK_2_CB(WRITELINE(pcxt_state, pc_dack2_w))
MCFG_I8237_OUT_DACK_3_CB(WRITELINE(pcxt_state, pc_dack3_w))
MCFG_PIC8259_ADD( "pic8259_1", INPUTLINE("maincpu", 0), VCC, NULL )
MCFG_DEVICE_ADD("isa", ISA8, 0)
MCFG_ISA8_CPU(":maincpu")
MCFG_ISA_OUT_IRQ2_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir2_w))
MCFG_ISA_OUT_IRQ3_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir3_w))
MCFG_ISA_OUT_IRQ4_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir4_w))
MCFG_ISA_OUT_IRQ5_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir5_w))
MCFG_ISA_OUT_IRQ6_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir6_w))
MCFG_ISA_OUT_IRQ7_CB(DEVWRITELINE("pic8259_1", pic8259_device, ir7_w))
MCFG_ISA_OUT_DRQ1_CB(DEVWRITELINE("dma8237_1", am9517a_device, dreq1_w))
MCFG_ISA_OUT_DRQ2_CB(DEVWRITELINE("dma8237_1", am9517a_device, dreq2_w))
MCFG_ISA_OUT_DRQ3_CB(DEVWRITELINE("dma8237_1", am9517a_device, dreq3_w))
/*Sound Hardware*/
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SCREEN_VISIBLE_AREA(0, 32*6-1, 0, 16*8-1)
MCFG_VIDEO_START_OVERRIDE(mc80_state,mc8020)
MCFG_SCREEN_UPDATE_DRIVER(mc80_state, screen_update_mc8020)
MCFG_SCREEN_PALETTE("palette")
MCFG_PALETTE_ADD_MONOCHROME("palette")
/* devices */
MCFG_DEVICE_ADD("z80pio", Z80PIO, XTAL_2_4576MHz)
MCFG_Z80PIO_IN_PA_CB(READ8(mc80_state, mc80_port_a_r))
MCFG_Z80PIO_OUT_PA_CB(WRITE8(mc80_state, mc80_port_a_w))
MCFG_Z80PIO_IN_PB_CB(READ8(mc80_state, mc80_port_b_r))
MCFG_Z80PIO_OUT_PB_CB(WRITE8(mc80_state, mc80_port_b_w))
MCFG_DEVICE_ADD("z80ctc", Z80CTC, XTAL_2_4576MHz / 100)
MCFG_Z80CTC_INTR_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
MCFG_Z80CTC_ZC0_CB(WRITELINE(mc80_state, ctc_z0_w))
MCFG_Z80CTC_ZC1_CB(WRITELINE(mc80_state, ctc_z1_w))
MCFG_Z80CTC_ZC2_CB(WRITELINE(mc80_state, ctc_z2_w))
MCFG_TIMER_DRIVER_ADD_PERIODIC("mc8020_kbd", mc80_state, mc8020_kbd, attotime::from_hz(50))
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( mc8030, mc80_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",Z80, XTAL_2_4576MHz)
MCFG_CPU_PROGRAM_MAP(mc8030_mem)
MCFG_CPU_IO_MAP(mc8030_io)
MCFG_CPU_CONFIG(mc8030_daisy_chain)
MCFG_CPU_IRQ_ACKNOWLEDGE_DRIVER(mc80_state,mc8030_irq_callback)
/* Devices */
MCFG_CASSETTE_ADD( "cassette" )
MCFG_DEVICE_ADD("pia", PIA6821, 0)
MCFG_PIA_READPA_HANDLER(READ8(tavernie_state, pa_r))
MCFG_PIA_READCA1_HANDLER(READLINE(tavernie_state, ca1_r))
MCFG_PIA_WRITEPA_HANDLER(WRITE8(tavernie_state, pa_w))
MCFG_PIA_WRITEPB_HANDLER(WRITE8(tavernie_state, pb_w))
MCFG_PIA_IRQA_HANDLER(DEVWRITELINE("maincpu", m6809e_device, irq_line))
MCFG_PIA_IRQB_HANDLER(DEVWRITELINE("maincpu", m6809e_device, irq_line))
MCFG_DEVICE_ADD("ptm", PTM6840, 0)
// all i/o lines connect to the 40-pin expansion connector
MCFG_PTM6840_INTERNAL_CLOCK(XTAL_4MHz / 4)
MCFG_PTM6840_EXTERNAL_CLOCKS(0, 0, 0)
MCFG_PTM6840_OUT1_CB(INPUTLINE("maincpu", INPUT_LINE_NMI))
MCFG_PTM6840_IRQ_CB(INPUTLINE("maincpu", M6809_IRQ_LINE))
MCFG_DEVICE_ADD("acia", ACIA6850, 0)
MCFG_ACIA6850_TXD_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_txd))
MCFG_ACIA6850_RTS_HANDLER(DEVWRITELINE("rs232", rs232_port_device, write_rts))
MCFG_RS232_PORT_ADD("rs232", default_rs232_devices, "terminal")
MCFG_RS232_RXD_HANDLER(DEVWRITELINE("acia", acia6850_device, write_rxd))
MCFG_RS232_CTS_HANDLER(DEVWRITELINE("acia", acia6850_device, write_cts))
MCFG_DEVICE_ADD("acia_clock", CLOCK, 153600)
MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE(tavernie_state, write_acia_clock))
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( ivg09, cpu09 )
