src/mess/drivers/codata.c
| r0 | r7003 | |
|---|
| 1 | /*************************************************************************** |
| 2 | |
| 3 | Contel Codata Corporation Codata |
| 4 | |
| 5 | 11/01/2010 Skeleton driver. |
| 6 | |
| 7 | ****************************************************************************/ |
| 8 | |
| 9 | #include "driver.h" |
| 10 | #include "cpu/m68000/m68000.h" |
| 11 | |
| 12 | |
| 13 | static ADDRESS_MAP_START(codata_mem, ADDRESS_SPACE_PROGRAM, 16) |
| 14 | ADDRESS_MAP_UNMAP_HIGH |
| 15 | ADDRESS_MAP_END |
| 16 | |
| 17 | /* Input ports */ |
| 18 | INPUT_PORTS_START( codata ) |
| 19 | INPUT_PORTS_END |
| 20 | |
| 21 | |
| 22 | static MACHINE_RESET(codata) |
| 23 | { |
| 24 | } |
| 25 | |
| 26 | static VIDEO_START( codata ) |
| 27 | { |
| 28 | } |
| 29 | |
| 30 | static VIDEO_UPDATE( codata ) |
| 31 | { |
| 32 | return 0; |
| 33 | } |
| 34 | |
| 35 | static MACHINE_DRIVER_START( codata ) |
| 36 | /* basic machine hardware */ |
| 37 | MDRV_CPU_ADD("maincpu",M68000, XTAL_16MHz / 2) |
| 38 | MDRV_CPU_PROGRAM_MAP(codata_mem) |
| 39 | |
| 40 | MDRV_MACHINE_RESET(codata) |
| 41 | |
| 42 | /* video hardware */ |
| 43 | MDRV_SCREEN_ADD("screen", RASTER) |
| 44 | MDRV_SCREEN_REFRESH_RATE(50) |
| 45 | MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */ |
| 46 | MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16) |
| 47 | MDRV_SCREEN_SIZE(640, 480) |
| 48 | MDRV_SCREEN_VISIBLE_AREA(0, 640-1, 0, 480-1) |
| 49 | MDRV_PALETTE_LENGTH(2) |
| 50 | MDRV_PALETTE_INIT(black_and_white) |
| 51 | |
| 52 | MDRV_VIDEO_START(codata) |
| 53 | MDRV_VIDEO_UPDATE(codata) |
| 54 | MACHINE_DRIVER_END |
| 55 | |
| 56 | /* ROM definition */ |
| 57 | ROM_START( codata ) |
| 58 | ROM_REGION( 0x8000, "user1", ROMREGION_ERASEFF ) |
| 59 | ROM_LOAD16_BYTE( "27-0042-01a.u101", 0x0000, 0x2000, CRC(70014b16) SHA1(19a82000894d79817358d40ae520200e976be310)) |
| 60 | ROM_LOAD16_BYTE( "27-0043-01a.u102", 0x4000, 0x2000, CRC(fca9c314) SHA1(2f8970fad479000f28536003867066d6df9e33d9)) |
| 61 | ROM_LOAD16_BYTE( "27-0044-01a.u103", 0x0001, 0x2000, CRC(dc5d5cea) SHA1(b3e9248abf89d674c463d21d2f7be34508cf16c2)) |
| 62 | ROM_LOAD16_BYTE( "27-0045-01a.u104", 0x4001, 0x2000, CRC(a937e7b3) SHA1(d809bbd437fe7d925325958072b9e0dc33dd36a6)) |
| 63 | ROM_END |
| 64 | |
| 65 | /* Driver */ |
| 66 | |
| 67 | /* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */ |
| 68 | COMP( ????, codata, 0, 0, codata, codata, 0, "Contel Codata Corporation", "Codata", GAME_NOT_WORKING) |
| 69 | |