src/mess/drivers/systec.c
| r0 | r8951 | |
|---|
| 1 | /*************************************************************************** |
| 2 | |
| 3 | Systec Z80 |
| 4 | |
| 5 | More data : |
| 6 | http://www.hd64180-cpm.de/html/systecz80.html |
| 7 | |
| 8 | 30/08/2010 Skeleton driver |
| 9 | |
| 10 | Systec Platine 1 |
| 11 | |
| 12 | SYSTEC 155.1L |
| 13 | EPROM 2764 CP/M LOADER 155 / 9600 Baud |
| 14 | Z8400APS CPU |
| 15 | Z8420APS PIO |
| 16 | Z8430APS CTC |
| 17 | Z8470APS DART |
| 18 | |
| 19 | Systec Platine 2 |
| 20 | |
| 21 | SYSTEC 100.3B |
| 22 | MB8877A FDC Controller |
| 23 | FDC9229BT SMC 8608 |
| 24 | Z8410APS DMA |
| 25 | Z8420APS PIO |
| 26 | |
| 27 | MB8877A Compatible FD1793 |
| 28 | ****************************************************************************/ |
| 29 | |
| 30 | #include "emu.h" |
| 31 | #include "cpu/z80/z80.h" |
| 32 | |
| 33 | static ADDRESS_MAP_START(systec_mem, ADDRESS_SPACE_PROGRAM, 8) |
| 34 | ADDRESS_MAP_UNMAP_HIGH |
| 35 | AM_RANGE(0x0000, 0x1fff) AM_ROM |
| 36 | AM_RANGE(0x2000, 0xffff) AM_RAM |
| 37 | ADDRESS_MAP_END |
| 38 | |
| 39 | static ADDRESS_MAP_START( systec_io, ADDRESS_SPACE_IO, 8 ) |
| 40 | ADDRESS_MAP_GLOBAL_MASK(0xff) |
| 41 | ADDRESS_MAP_END |
| 42 | |
| 43 | /* Input ports */ |
| 44 | INPUT_PORTS_START( systec ) |
| 45 | INPUT_PORTS_END |
| 46 | |
| 47 | static MACHINE_RESET(systec) |
| 48 | { |
| 49 | } |
| 50 | |
| 51 | static VIDEO_START( systec ) |
| 52 | { |
| 53 | } |
| 54 | |
| 55 | static VIDEO_UPDATE( systec ) |
| 56 | { |
| 57 | return 0; |
| 58 | } |
| 59 | |
| 60 | static MACHINE_DRIVER_START( systec ) |
| 61 | /* basic machine hardware */ |
| 62 | MDRV_CPU_ADD("maincpu", Z80, XTAL_16MHz / 4) |
| 63 | MDRV_CPU_PROGRAM_MAP(systec_mem) |
| 64 | MDRV_CPU_IO_MAP(systec_io) |
| 65 | |
| 66 | MDRV_MACHINE_RESET(systec) |
| 67 | |
| 68 | /* video hardware */ |
| 69 | MDRV_SCREEN_ADD("screen", RASTER) |
| 70 | MDRV_SCREEN_REFRESH_RATE(60) |
| 71 | MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ |
| 72 | MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) |
| 73 | MDRV_SCREEN_SIZE(256, 192) /* border size not accurate */ |
| 74 | MDRV_SCREEN_VISIBLE_AREA(0, 256 - 1, 0, 192 - 1) |
| 75 | |
| 76 | MDRV_PALETTE_LENGTH(2) |
| 77 | MDRV_PALETTE_INIT(black_and_white) |
| 78 | |
| 79 | MDRV_VIDEO_START(systec) |
| 80 | MDRV_VIDEO_UPDATE(systec) |
| 81 | MACHINE_DRIVER_END |
| 82 | |
| 83 | |
| 84 | /* ROM definition */ |
| 85 | ROM_START( systec ) |
| 86 | ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) |
| 87 | ROM_LOAD( "systec.bin", 0x0000, 0x2000, CRC(967108ab) SHA1(a414db032ca7db0f9fdbe22aa68a099a93efb593)) |
| 88 | ROM_END |
| 89 | |
| 90 | /* Driver */ |
| 91 | |
| 92 | /* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */ |
| 93 | COMP( 19??, systec, 0, 0, systec, systec, 0, "Systec", "Systec Z80", GAME_NOT_WORKING | GAME_NO_SOUND) |