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author angelosa <salese_corp_ltd@email.it>2018-02-04 14:53:47 +0100
committer angelosa <salese_corp_ltd@email.it>2018-02-04 14:54:39 +0100
commita496a992665db23740110ff6942c1488e58b7ebf (patch)
treeb5f3973a14347aa34cfee653d577b58134f94760
parent6ba22363e688a5506f5ef1e7da177da217261078 (diff)
Notes (nw)
-rw-r--r--src/mame/drivers/stv.cpp11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/mame/drivers/stv.cpp b/src/mame/drivers/stv.cpp
index 9e5cdd210bf..7d6e010c722 100644
--- a/src/mame/drivers/stv.cpp
+++ b/src/mame/drivers/stv.cpp
@@ -3573,7 +3573,13 @@ ROM_START( patocar )
ROM_END
ROM_START( sackids )
- STV_BIOS
+// STV_BIOS
+
+ // wants it's own specific bios, marked "CKBP1.13J0001024" at 0x800
+ // PC=06004150 is where it compares this
+ // it also looks like it has a specific I/O board for the lightpen
+ ROM_REGION32_BE( 0x080000, "bios", 0 ) /* SH2 code */
+ ROM_LOAD16_WORD_SWAP( "epr-20091.ic8", 0x000000, 0x080000, BAD_DUMP CRC(59ed40f4) SHA1(eff0f54c70bce05ff3a289bf30b1027e1c8cd117) )
ROM_REGION32_BE( 0x3000000, "cart", ROMREGION_ERASE00 ) /* SH2 code */
ROM_LOAD16_WORD_SWAP( "ic22.bin", 0x0200000, 0x200000, CRC(4d9d1870) SHA1(c702964af2767b0db4ca1d6c7d07356e675d5efd) )
@@ -3585,8 +3591,7 @@ ROM_START( sackids )
ROM_LOAD16_WORD_SWAP( "ic34.bin", 0x0e00000, 0x200000, CRC(0f3622c8) SHA1(69337114d6902675018371101f0fba01902de54a) )
ROM_LOAD16_WORD_SWAP( "ic36.bin", 0x1000000, 0x200000, CRC(9a4109e5) SHA1(ba59caac5f5a80fc52c507d8a47f322a380aa9a1) ) // empty / FF filled
- ROM_REGION16_BE( 0x80, "eeprom", 0 ) // preconfigured to 1 player
- ROM_LOAD( "sackids.nv", 0x0000, 0x0080, CRC(93804bf5) SHA1(c3df2a9b60d6f8db83177f6d5e69756a7f0d4024) )
+ ROM_REGION32_BE( 0x3000000, "abus", ROMREGION_ERASE00 ) /* SH2 code */
ROM_END