diff --git a/src/mame/machine/irem_cpu.c b/src/mame/machine/irem_cpu.c index 297018c6f65..d271c26b6c4 100644 --- a/src/mame/machine/irem_cpu.c +++ b/src/mame/machine/irem_cpu.c @@ -571,8 +571,8 @@ const UINT8 matchit2_decryption_table[256] = { // new new new new new new new new new new 0x49,0xb4,0xa9,xxxx,0xd3,0x8b,0xe8,0xb8, 0xa0,xxxx,xxxx,xxxx,0x84,xxxx,xxxx,xxxx, /* 30 */ // !!!! ???? new !!!! new new new new - xxxx,xxxx,xxxx,xxxx,0x14,xxxx,0x25,xxxx, xxxx,0x5e,xxxx,0x87,0x56,0xb9,xxxx,0x39, /* 40 */ -// new new new new new new ???? new + xxxx,xxxx,xxxx,xxxx,0x14,xxxx,0x25,xxxx, xxxx,0x5e,xxxx,0x87,0x56,0xb9,0x4a,0x39, /* 40 */ +// new new new new new new new new 0x89,xxxx,xxxx,xxxx,xxxx,0x1f,0xa4,xxxx, 0xf8,0x5f,0x21,0xb3,0x5b,xxxx,0x8d,xxxx, /* 50 */ // new new !!!! new new !!!! new new xxxx,0xc5,0x7c,0x07,xxxx,0x88,0xba,0x47, 0x35,0xfb,xxxx,0x7f,xxxx,xxxx,0xc6,0xeb, /* 60 */ @@ -602,8 +602,6 @@ Unknown (marked "????") from shisen 2: E4 -> pc: b08; f458, 1920 (99% 1 byte at boot and sometimes when a piece is selected) b65c (after one match is finished with the girl on the background or when you finish some levels in the other modes) - (16 37 3e 3f 41 4a 4d 4e 4f 90 91 95 96) -4E -> pc: 7ac3, 7ae8 (after a 2 players match and in a 2 players match in "stalemate") Found (marked "!!!!") 14 -> pc: 8b2a -> 42 @@ -613,6 +611,7 @@ Found (marked "!!!!") 30 -> pc: 19af, 1986 -> 49 31 -> pc: c804, c813, c822, 1358, c303, c312, c321, 1315, 1338 (2 bytes opcode) -> B4 34 -> pc: 42cd -> D3 +4E -> pc: 7ac3, 7ae8 (after a 2 players match and in a 2 players match in "stalemate") -> 4a 56 -> pc: 6587 (can be 6C, 6D, 6E, 6F, A4, A6, A7, AA, AC, AD, AE at boot) -> A4 5A -> pc: ae83 (after an item is selected) (00 10 13 15 1B -1C already used- 1D 21 28) -> 21 (it's used to evidence tiles similar to the one selected) 62 -> pc: 5b3f (jump 71, 7C) -> 7C