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quizpun, quizpun2: Remove bad EEPROM dumps

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These dumps contain no valid or even interesting data; the data (once swapped) just counts up from 0180 to 01BF. (Did an EEPROM programmer read back the commands by mistake?) At least quizpun2 can successfully reprogram the EEPROM if the data it fetches from there is invalid.
This commit is contained in:
AJR 2018-12-29 15:44:28 -05:00
parent b155b5df3f
commit 9f1e89afb9
1 changed files with 0 additions and 6 deletions
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6
src/mame/drivers/quizpun2.cpp
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@ -679,9 +679,6 @@ ROM_START( quizpun2 )
ROM_REGION( 0x20000, "fg2", 0 ) // 16x16x1
ROM_LOAD( "u1", 0x00000, 0x10000, CRC(58506040) SHA1(9d8bed2585e8f188a20270fccd9cfbdb91e48599) )
ROM_LOAD( "u2", 0x10000, 0x10000, CRC(9294a19c) SHA1(cd7109262e5f68b946c84aa390108bcc47ee1300) )
ROM_REGION16_BE( 0x80, "eeprom", 0 ) // EEPROM
ROM_LOAD( "93c46", 0x00, 0x80, CRC(4d244cc8) SHA1(6593d5b7ac1ebb77fee4648ad1d3d9b59a25fdc8) BAD_DUMP ) // backup ram error
ROM_END
ROM_START( quizpun )
@ -716,9 +713,6 @@ ROM_START( quizpun )
ROM_REGION( 0x20000, "fg2", 0 ) // 16x16x1
ROM_LOAD( "01.u1", 0x00000, 0x10000, CRC(58506040) SHA1(9d8bed2585e8f188a20270fccd9cfbdb91e48599) )
ROM_LOAD( "02.u2", 0x10000, 0x10000, CRC(9294a19c) SHA1(cd7109262e5f68b946c84aa390108bcc47ee1300) )
ROM_REGION16_BE( 0x80, "eeprom", 0 )
ROM_LOAD( "93c46eeprom.bin", 0, 0x80, CRC(4d244cc8) SHA1(6593d5b7ac1ebb77fee4648ad1d3d9b59a25fdc8) BAD_DUMP ) // backup ram error
ROM_END
GAME( 1988, quizpun, 0, quizpun, quizpun2, quizpun2_state, empty_init, ROT270, "Space Computer", "Quiz Punch", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS | MACHINE_IMPERFECT_SOUND )