src/mess/drivers/socrates.c
| r7158 | r7159 | |
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| 908 | 908 | ******************************************************************************/ |
| 909 | 909 | |
| 910 | 910 | ROM_START(socrates) |
| 911 | | ROM_REGION(0x400000, "maincpu", 0) /* can technically address 4mb of rom via bankswitching */ |
| 911 | ROM_REGION(0x400000, "maincpu", ROMREGION_ERASEVAL(0xF3)) /* can technically address 4mb of rom via bankswitching; open bus area reads as 0xF3 */ |
| 912 | 912 | /* Socrates US NTSC */ |
| 913 | 913 | /* all cart roms are 28 pin 23c1000/tc531000 128Kx8 roms */ |
| 914 | 914 | /* cart port pinout: |
| r7158 | r7159 | |
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| 945 | 945 | ROM_DEFAULT_BIOS("nocart") |
| 946 | 946 | ROM_LOAD("27-00817-000-000.u1", 0x00000, 0x40000, CRC(80f5aa20) SHA1(4fd1ff7f78b5dd2582d5de6f30633e4e4f34ca8f)) // Label: "(Vtech) 27-00817-000-000 // (C)1987 VIDEO TECHNOLOGY // 8811 D" |
| 947 | 947 | ROM_SYSTEM_BIOS( 0, "nocart", "Socrates w/o cartridge installed") |
| 948 | | ROM_FILL(0x40000, 0x3C0000, 0xf3) /* fill empty space with 0xf3 */ |
| 949 | 948 | ROM_SYSTEM_BIOS( 1, "maze", "Socrates w/Amazing Mazes cartridge installed") |
| 950 | 949 | ROMX_LOAD("27-5050-00.u1", 0x40000, 0x20000, CRC(95B84308) SHA1(32E065E8F48BAF0126C1B9AA111C291EC644E387), ROM_BIOS(2)) // Label: "(Vtech) 27-5050-00 // TC531000CP-L332 // (C)1989 VIDEO TECHNOLOGY // 8931EAI JAPAN"; Alt label: "(Vtech) LH53101Y // (C)1989 VIDEO TECHNOLOGY // 8934 D"; cart has an orange QC stickse |
| 951 | 950 | ROM_SYSTEM_BIOS( 2, "world", "Socrates w/Around the World cartridge installed") |
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| 963 | 962 | // Cad professor mouse is supposed to be here |
| 964 | 963 | // the touch pad cartridge is supposed to be here |
| 965 | 964 | |
| 966 | | ROM_REGION(0x10000, "vram", 0) |
| 967 | | ROM_FILL(0x0000, 0xffff, 0xff) /* fill with ff, driver_init changes this to the 'correct' startup pattern */ |
| 965 | ROM_REGION(0x10000, "vram", ROMREGION_ERASEFF) /* fill with ff, driver_init changes this to the 'correct' startup pattern */ |
| 968 | 966 | |
| 969 | 967 | /* english speech cart has a green QC sticker */ |
| 970 | | ROM_REGION(0x2000, "speechint", 0) // speech data inside of the speech chip |
| 971 | | ROM_FILL(0x0000, 0x1fff, 0x00) /* fill with 00, if no speech cart is present socrates will see this */ |
| 968 | ROM_REGION(0x2000, "speechint", ROMREGION_ERASE00) // speech data inside of the speech chip; fill with 00, if no speech cart is present socrates will see this |
| 972 | 969 | ROM_LOAD_OPTIONAL("speech_internal.bin", 0x0000, 0x2000, CRC(edc1fb3f) SHA1(78b4631fc3b1c038e14911047f9edd6c4e8bae58)) // 8k on the speech chip itself |
| 973 | 970 | |
| 974 | | ROM_REGION(0x10000, "speechext", 0) // speech serial modules outside of the speech chip but still on speech cart |
| 971 | ROM_REGION(0x10000, "speechext", ROMREGION_ERASE00) // speech serial modules outside of the speech chip but still on speech cart |
| 975 | 972 | ROM_LOAD_OPTIONAL("speech_eng_vsm1.bin", 0x0000, 0x4000, CRC(888e3ddd) SHA1(33AF6A21BA6D826071C9D48557B1C9012752570B)) // 16k in serial rom |
| 976 | 973 | ROM_LOAD_OPTIONAL("speech_eng_vsm2.bin", 0x4000, 0x4000, CRC(de4ac89d) SHA1(3DFA853B02DF756A9B72DEF94A39310992EE11C7)) // 16k in serial rom |
| 977 | 974 | ROM_LOAD_OPTIONAL("speech_eng_vsm3.bin", 0x8000, 0x4000, CRC(972384aa) SHA1(FFCB1D633CA6BFFC7F481EC505DA447E5B847F16)) // 16k in serial rom |
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| 979 | 976 | ROM_END |
| 980 | 977 | |
| 981 | 978 | ROM_START(socratfc) |
| 982 | | ROM_REGION(0x80000, "maincpu", 0) |
| 979 | ROM_REGION(0x80000, "maincpu", ROMREGION_ERASEVAL(0xF3)) |
| 983 | 980 | /* Socrates SAITOUT (French Canadian) NTSC */ |
| 984 | 981 | ROM_LOAD("27-00884-001-000.u1", 0x00000, 0x40000, CRC(042d9d21) SHA1(9ffc67b2721683b2536727d0592798fbc4d061cb)) // Label: "(Vtech) 27-00884-001-000 // (C)1988 VIDEO TECHNOLOGY // 8911 D" |
| 985 | | ROM_FILL(0x40000, 0x40000, 0xf3) /* fill empty space with 0xf3 */ |
| 986 | 982 | ROM_LOAD_OPTIONAL("cartridge.bin", 0x40000, 0x20000, NO_DUMP) |
| 987 | 983 | |
| 988 | | ROM_REGION(0x10000, "vram", 0) |
| 989 | | ROM_FILL(0x0000, 0xffff, 0xff) /* fill with ff, driver_init changes this to the 'correct' startup pattern */ |
| 984 | ROM_REGION(0x10000, "vram", ROMREGION_ERASEFF) /* fill with ff, driver_init changes this to the 'correct' startup pattern */ |
| 990 | 985 | |
| 991 | | ROM_REGION(0x2000, "speechint", 0) |
| 992 | | ROM_FILL(0x0000, 0x1fff, 0x00) /* fill with 00, if no speech cart is present socrates will see this */ |
| 986 | ROM_REGION(0x2000, "speechint", ROMREGION_ERASE00) // speech data inside of the speech chip; fill with 00, if no speech cart is present socrates will see this |
| 993 | 987 | ROM_LOAD_OPTIONAL("speech_fra_internal.bin", 0x0000, 0x2000, BAD_DUMP CRC(edc1fb3f) SHA1(78b4631fc3b1c038e14911047f9edd6c4e8bae58)) // probably same on french and english speech carts |
| 994 | 988 | |
| 995 | | ROM_REGION(0x10000, "speechext", 0) // speech serial modules outside of the speech chip but still on speech cart |
| 989 | ROM_REGION(0x10000, "speechext", ROMREGION_ERASE00) // speech serial modules outside of the speech chip but still on speech cart |
| 996 | 990 | ROM_LOAD_OPTIONAL("speech_fra_vsm1.bin", 0x0000, 0x4000, NO_DUMP) // 16k in serial rom |
| 997 | 991 | ROM_LOAD_OPTIONAL("speech_fra_vsm2.bin", 0x4000, 0x4000, NO_DUMP) // 16k in serial rom |
| 998 | 992 | ROM_LOAD_OPTIONAL("speech_fra_vsm3.bin", 0x8000, 0x4000, NO_DUMP) // 16k in serial rom |