/*************************************************************************** drivers/genpc.c Driver file for generic PC machines ***************************************************************************/ #include "emu.h" #include "includes/genpc.h" #include "cpu/nec/nec.h" #include "cpu/i86/i86.h" #include "machine/pc_lpt.h" #include "bus/pc_kbd/keyboards.h" class genpc_state : public driver_device { public: genpc_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") { } required_device m_maincpu; }; static ADDRESS_MAP_START( pc8_map, AS_PROGRAM, 8, genpc_state ) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x00000, 0x9ffff) AM_RAMBANK("bank10") AM_RANGE(0xa0000, 0xbffff) AM_NOP AM_RANGE(0xc0000, 0xc7fff) AM_ROM AM_RANGE(0xc8000, 0xcffff) AM_ROM AM_RANGE(0xd0000, 0xeffff) AM_NOP AM_RANGE(0xf0000, 0xfffff) AM_ROM ADDRESS_MAP_END static ADDRESS_MAP_START( pc16_map, AS_PROGRAM, 16, genpc_state ) ADDRESS_MAP_UNMAP_HIGH AM_RANGE(0x00000, 0x9ffff) AM_RAMBANK("bank10") AM_RANGE(0xa0000, 0xbffff) AM_NOP AM_RANGE(0xc0000, 0xc7fff) AM_ROM AM_RANGE(0xc8000, 0xcffff) AM_ROM AM_RANGE(0xd0000, 0xeffff) AM_NOP AM_RANGE(0xf0000, 0xfffff) AM_ROM ADDRESS_MAP_END static ADDRESS_MAP_START(pc8_io, AS_IO, 8, genpc_state ) ADDRESS_MAP_UNMAP_HIGH ADDRESS_MAP_END static ADDRESS_MAP_START(pc16_io, AS_IO, 16, genpc_state ) ADDRESS_MAP_UNMAP_HIGH ADDRESS_MAP_END static INPUT_PORTS_START( pcgen ) INPUT_PORTS_END static DEVICE_INPUT_DEFAULTS_START(cga) DEVICE_INPUT_DEFAULTS("DSW0",0x30, 0x20) DEVICE_INPUT_DEFAULTS_END static DEVICE_INPUT_DEFAULTS_START(vga) DEVICE_INPUT_DEFAULTS("DSW0",0x30, 0x00) DEVICE_INPUT_DEFAULTS_END static MACHINE_CONFIG_START( pcmda, genpc_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", V20, 4772720) MCFG_CPU_PROGRAM_MAP(pc8_map) MCFG_CPU_IO_MAP(pc8_io) MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb) MCFG_IBM5160_MOTHERBOARD_ADD("mb","maincpu") MCFG_ISA8_SLOT_ADD("mb:isa", "isa1", pc_isa8_cards, "mda", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa2", pc_isa8_cards, "com", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa3", pc_isa8_cards, "fdc_xt", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa4", pc_isa8_cards, "hdc", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa5", pc_isa8_cards, "adlib", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa6", pc_isa8_cards, NULL, false) /* keyboard */ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270) /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("640K") MACHINE_CONFIG_END static MACHINE_CONFIG_START( pcherc, genpc_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", V20, 4772720) MCFG_CPU_PROGRAM_MAP(pc8_map) MCFG_CPU_IO_MAP(pc8_io) MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb) MCFG_IBM5160_MOTHERBOARD_ADD("mb","maincpu") MCFG_ISA8_SLOT_ADD("mb:isa", "isa1", pc_isa8_cards, "hercules", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa2", pc_isa8_cards, "com", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa3", pc_isa8_cards, "fdc_xt", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa4", pc_isa8_cards, "hdc", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa5", pc_isa8_cards, "adlib", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa6", pc_isa8_cards, NULL, false) /* keyboard */ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270) /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("640K") MACHINE_CONFIG_END static MACHINE_CONFIG_START( pccga, genpc_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", I8086, 4772720) MCFG_CPU_PROGRAM_MAP(pc16_map) MCFG_CPU_IO_MAP(pc16_io) MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb) MCFG_IBM5160_MOTHERBOARD_ADD("mb","maincpu") MCFG_DEVICE_INPUT_DEFAULTS(cga) MCFG_ISA8_SLOT_ADD("mb:isa", "isa1", pc_isa8_cards, "cga", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa2", pc_isa8_cards, "com", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa3", pc_isa8_cards, "fdc_xt", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa4", pc_isa8_cards, "hdc", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa5", pc_isa8_cards, "sblaster1_0", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa6", pc_isa8_cards, NULL, false) /* keyboard */ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270) /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("640K") MACHINE_CONFIG_END static MACHINE_CONFIG_START( pcega, genpc_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", I8086, 4772720) MCFG_CPU_PROGRAM_MAP(pc16_map) MCFG_CPU_IO_MAP(pc16_io) MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb) MCFG_IBM5160_MOTHERBOARD_ADD("mb","maincpu") MCFG_DEVICE_INPUT_DEFAULTS(vga) MCFG_ISA8_SLOT_ADD("mb:isa", "isa1", pc_isa8_cards, "com", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa2", pc_isa8_cards, "fdc_xt", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa3", pc_isa8_cards, "hdc", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa4", pc_isa8_cards, "sblaster1_0", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa5", pc_isa8_cards, "ega", false) MCFG_ISA8_SLOT_ADD("mb:isa", "isa6", pc_isa8_cards, NULL, false) /* keyboard */ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270) /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("640K") MACHINE_CONFIG_END static MACHINE_CONFIG_START( xtvga, genpc_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", I8086, 4772720) MCFG_CPU_PROGRAM_MAP(pc16_map) MCFG_CPU_IO_MAP(pc16_io) MCFG_CPU_IRQ_ACKNOWLEDGE_DEVICE("mb:pic8259", pic8259_device, inta_cb) MCFG_IBM5160_MOTHERBOARD_ADD("mb","maincpu") MCFG_DEVICE_INPUT_DEFAULTS(vga) MCFG_ISA8_SLOT_ADD("mb:isa","isa1", pc_isa8_cards, "com", false) MCFG_ISA8_SLOT_ADD("mb:isa","isa2", pc_isa8_cards, "fdc_xt", false) MCFG_ISA8_SLOT_ADD("mb:isa","isa3", pc_isa8_cards, "hdc", false) MCFG_ISA8_SLOT_ADD("mb:isa","isa4", pc_isa8_cards, "sblaster1_0", false) MCFG_ISA8_SLOT_ADD("mb:isa","isa5", pc_isa8_cards, "svga_et4k", false) MCFG_ISA8_SLOT_ADD("mb:isa","isa6", pc_isa8_cards, NULL, false) /* keyboard */ MCFG_PC_KBDC_SLOT_ADD("mb:pc_kbdc", "kbd", pc_xt_keyboards, STR_KBD_KEYTRONIC_PC3270) /* internal ram */ MCFG_RAM_ADD(RAM_TAG) MCFG_RAM_DEFAULT_SIZE("640K") MACHINE_CONFIG_END ROM_START( pcmda ) ROM_REGION(0x100000,"maincpu", 0) ROM_SYSTEM_BIOS(0, "anon", "XT Anonymous Generic Turbo BIOS") ROMX_LOAD("pcxt.rom", 0xfe000, 0x02000, CRC(031aafad) SHA1(a641b505bbac97b8775f91fe9b83d9afdf4d038f),ROM_BIOS(1)) ROM_SYSTEM_BIOS(1, "anon2007", "XT Anonymous Generic Turbo BIOS 2007") ROMX_LOAD( "pcxt2007.bin", 0xfe000, 0x2000, CRC(1d7bd86c) SHA1(33a500f599b4dad2fe6d7a5c3e89b13bd5dd2987),ROM_BIOS(2)) ROM_SYSTEM_BIOS(2, "ami", "XT AMI") ROMX_LOAD( "ami.bin", 0xfe000, 0x2000, CRC(b381eb22) SHA1(9735193de119270c946a17ed58c3ab9554e0852e),ROM_BIOS(3)) ROM_SYSTEM_BIOS(3, "award", "XT Award 2.05") ROMX_LOAD( "award2.05.bin", 0xfe000, 0x2000, CRC(5b3953e5) SHA1(4a36171aa8d993008187f39f732b9296401b7b6c),ROM_BIOS(4)) ROM_SYSTEM_BIOS(4, "dtk", "XT DTK Erso bios 2.42") ROMX_LOAD( "dtk2.42.bin", 0xfe000, 0x2000, CRC(3f2d2a76) SHA1(02fa057f2c22ab199a8d9795ab1ae570f2b13a36),ROM_BIOS(5)) ROM_SYSTEM_BIOS(5, "peter", "XT Peter Kohlman 3.75") // V20 Rom only ROMX_LOAD( "peterv203.75.bin", 0xfe000, 0x2000, CRC(b053a6a4) SHA1(f53218ad3d725f12d9149b22d8afcf6a8869a3bd),ROM_BIOS(6)) ROM_SYSTEM_BIOS(6, "pho227", "XT Phoenix Bios 2.27") ROMX_LOAD( "phoenix2.27.bin", 0xfe000, 0x2000, CRC(168ffef0) SHA1(69465db2f9246a614044d1f433d374506a13a07f),ROM_BIOS(7)) ROM_SYSTEM_BIOS(7, "pho251", "XT Phoenix Bios 2.51") ROMX_LOAD( "phoenix2.51.bin", 0xfe000, 0x2000, CRC(9b7e9c40) SHA1(c948a8d3d715e469105c6e2acd8b46ec274b25a8),ROM_BIOS(8)) ROM_SYSTEM_BIOS(8, "turbo", "XT Turbo Bios 3.10") ROMX_LOAD( "turbo3.10.bin", 0xfe000, 0x2000, CRC(8aaca1e3) SHA1(9c03da16713e08c0112a04c8bdfa394e7341c1fc),ROM_BIOS(9)) ROM_END #define rom_pcherc rom_pcmda #define rom_pcega rom_pcmda ROM_START( pc ) ROM_REGION(0x100000,"maincpu", 0) ROM_SYSTEM_BIOS(0, "anon", "XT Anonymous Generic Turbo BIOS") ROMX_LOAD("pcxt.rom", 0xfe000, 0x02000, CRC(031aafad) SHA1(a641b505bbac97b8775f91fe9b83d9afdf4d038f),ROM_BIOS(1)) ROM_SYSTEM_BIOS(1, "anon2007", "XT Anonymous Generic Turbo BIOS 2007") ROMX_LOAD( "pcxt2007.bin", 0xfe000, 0x2000, CRC(1d7bd86c) SHA1(33a500f599b4dad2fe6d7a5c3e89b13bd5dd2987),ROM_BIOS(2)) ROM_SYSTEM_BIOS(2, "ami", "XT AMI") ROMX_LOAD( "ami.bin", 0xfe000, 0x2000, CRC(b381eb22) SHA1(9735193de119270c946a17ed58c3ab9554e0852e),ROM_BIOS(3)) ROM_SYSTEM_BIOS(3, "award", "XT Award 2.05") ROMX_LOAD( "award2.05.bin", 0xfe000, 0x2000, CRC(5b3953e5) SHA1(4a36171aa8d993008187f39f732b9296401b7b6c),ROM_BIOS(4)) ROM_SYSTEM_BIOS(4, "dtk", "XT DTK Erso bios 2.42") ROMX_LOAD( "dtk2.42.bin", 0xfe000, 0x2000, CRC(3f2d2a76) SHA1(02fa057f2c22ab199a8d9795ab1ae570f2b13a36),ROM_BIOS(5)) ROM_SYSTEM_BIOS(5, "peter", "XT Peter Kohlman 3.75") ROMX_LOAD( "peterv203.75.bin", 0xfe000, 0x2000, CRC(b053a6a4) SHA1(f53218ad3d725f12d9149b22d8afcf6a8869a3bd),ROM_BIOS(6)) ROM_SYSTEM_BIOS(6, "pho227", "XT Phoenix Bios 2.27") ROMX_LOAD( "phoenix2.27.bin", 0xfe000, 0x2000, CRC(168ffef0) SHA1(69465db2f9246a614044d1f433d374506a13a07f),ROM_BIOS(7)) ROM_SYSTEM_BIOS(7, "pho251", "XT Phoenix Bios 2.51") ROMX_LOAD( "phoenix2.51.bin", 0xfe000, 0x2000, CRC(9b7e9c40) SHA1(c948a8d3d715e469105c6e2acd8b46ec274b25a8),ROM_BIOS(8)) ROM_SYSTEM_BIOS(8, "turbo", "XT Turbo Bios 3.10") ROMX_LOAD( "turbo3.10.bin", 0xfe000, 0x2000, CRC(8aaca1e3) SHA1(9c03da16713e08c0112a04c8bdfa394e7341c1fc),ROM_BIOS(9)) /* IBM 1501981(CGA) and 1501985(MDA) Character rom */ ROM_REGION(0x2000,"gfx1", 0) ROM_LOAD("5788005.u33", 0x00000, 0x2000, CRC(0bf56d70) SHA1(c2a8b10808bf51a3c123ba3eb1e9dd608231916f)) /* "AMI 8412PI // 5788005 // (C) IBM CORP. 1981 // KOREA" */ ROM_END #define rom_xtvga rom_pcmda /*************************************************************************** Game driver(s) ***************************************************************************/ /* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME */ COMP( 1987, pc, ibm5150, 0, pccga, pcgen, driver_device, 0, "", "PC (CGA)" , 0) COMP( 1987, pcega, ibm5150, 0, pcega, pcgen, driver_device, 0, "", "PC (EGA)" , 0) COMP ( 1987, pcmda, ibm5150, 0, pcmda, pcgen, driver_device, 0, "", "PC (MDA)" , 0) COMP ( 1987, pcherc, ibm5150, 0, pcherc, pcgen, driver_device, 0, "", "PC (Hercules)" , 0) COMP ( 1987, xtvga, ibm5150, 0, xtvga, pcgen, driver_device, 0, "", "PC (VGA)" , GAME_NOT_WORKING)