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fix for another opcode

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now all the opcodes are decrypted
This commit is contained in:
Roberto Zandona 2008-04-10 05:29:16 +00:00
parent 75053e1d2b
commit b389e946d6
1 changed files with 2 additions and 3 deletions
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5
src/mame/machine/irem_cpu.c
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@ -322,7 +322,7 @@ const UINT8 gussun_decryption_table[256] = {
xxxx,xxxx,0x9d,xxxx,0xbb,xxxx,xxxx,0xcb, 0xa9,0xcf,xxxx,0x60,0x43,0x56,xxxx,xxxx, /* 90 */
// gggg gggg
xxxx,0xa3,xxxx,xxxx,0x12,xxxx,0xfa,0xb4, xxxx,0x81,0xe6,0x48,0x80,0x8c,0xd4,xxxx, /* a0 */
// gggg gggg ???? gggg gggg
// gggg gggg pppp gggg gggg
0x42,xxxx,0x84,0xb6,0x77,0x3d,0x3e,xxxx, xxxx,0x0c,0x4b,xxxx,0xa4,xxxx,xxxx,xxxx, /* b0 */
// gggg gggg pppp gggg gggg pppp pppp gggg
xxxx,0xff,0x47,xxxx,0x55,0x1e,xxxx,0x59, 0x93,xxxx,xxxx,xxxx,0x88,0xc1,0x01,0xb2, /* c0 */
@ -344,8 +344,6 @@ missing opcode:
"pppp" -> probably
"????" -> missing
ab -> 4f?(1956f - routine from 194e1 to 19619 - bp 19567) (when the water go up) (48,
rz probably:
14 -> 08 (2097b 20980 - routine from 2097a) (08 30) to handle the player number -> 08
19 -> 79 (1df45 routine from 1df27 / 2282f - routine from 2281f to 22871) no 70,78,7a,7b,7c,7e,7f(ok) ok 79,7d
@ -354,6 +352,7 @@ rz probably:
7b -> 0d
82 -> 78 (78,7c) -> 78
86 -> 2d
ab -> 48 (1956f - routine from 194e1 to 19619 - bp 19567) (when the water go up) -> 48
b3 -> b6 (216b6 - 216cf - 16663 (when you rotate a piece) - 175f1 - 17d2a - 17d36) -> b6
b9 -> 0c (21210 - routine from 2117e to ) 2 bytes -> to handle messages in level 0 (learning level)
ba -> 4b (1094d, 10b28 - routine from 10948 to 10b73) one byte -> probably 4b