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matsuri · 12-21-2008 04:22 PM

(12-21-2008 03:06 PM)shin Wrote: I've been playing it this way, though it certainly is a pain to have to restart the emulator twice every time you go out. . I guess that's what desperation for a good game does to you. O.o

It's all good that I still haven't played the others. Playing A6 now.

Zeydlitz · 01-21-2009 10:38 AM

O'k, I found the reason of trouble: if you open any menus (triangle or start button), than you could not leave to the map, but of you don't -- map is accessible.

And VTLB build is unaffected.

s2d4 · 01-27-2009 05:14 AM

Now disabling EE Rec has no effect. This game is unfinishable right now (build 641) because u can't go out to the world map Sad

But the memory card save is now work.

kabooz · 01-27-2009 11:34 AM

(01-27-2009 05:14 AM)s2d4 Wrote: Now disabling EE Rec has no effect. This game is unfinishable right now (build 641) because u can't go out to the world map

But the memory card save is now work.

are you sure?

THIS

(01-21-2009 10:38 AM)Zeydlitz Wrote: O'k, I found the reason of trouble: if you open any menus (triangle or start button), than you could not leave to the map, but of you don't -- map is accessible.

And VTLB build is unaffected.

sounded like it has no problems like the worldmap bug anymore...

kabooz · 01-29-2009 02:19 PM

confirmed with 652 the emu doesn't crash anymore but it won't go to the worldmap either
only playable up to 575 vm build

Zeydlitz · 02-04-2009 02:47 AM

We have an infinite loop here. After two LUA commands recompilation.

0x0d1d14f0: movl $0x135940,0x8880854
0x0d1d14fa: call 0x81e446f <printfn>
0x0d1d14ff: mov $0x135940,%ecx
0x0d1d1504: mov $0x7,%edx
0x0d1d1509: mov $0x135940,%eax
0x0d1d150e: orl $0xb000,0x83c5b80
0x0d1d1518: mov $0x135944,%eax
0x0d1d151d: mov 0x83c5b80,%ecx
0x0d1d1523: mov %ecx,%eax
0x0d1d1525: shr $0xc,%eax
0x0d1d1528: mov 0x8447940(,%eax,4),%eax
0x0d1d152f: add %eax,%ecx
0x0d1d1531: js 0xd1d1537
0x0d1d1533: mov (%ecx),%eax
0x0d1d1535: jmp 0xd1d154b
0x0d1d1537: movzbl %al,%eax
0x0d1d153a: sub %eax,%ecx
0x0d1d153c: mov 0x8848140(,%eax,4),%eax
0x0d1d1543: sub $0x80000000,%ecx
0x0d1d1549: call *%eax

last call lead to

hwRead32_page_other

Zeydlitz · 02-04-2009 06:46 AM

Interpreter got a cycle too:

1, opaddr 0x80000180 opname: LUI
1, opaddr 0x80000184 opname: SD
1, opaddr 0x80000188 opname: MFC0
1, opaddr 0x8000018c opname: LUI
1, opaddr 0x80000190 opname: ANDI
1, opaddr 0x80000194 opname: ADDU
1, opaddr 0x80000198 opname: LW
1, opaddr 0x8000019c opname: LUI
1, opaddr 0x800001a0 opname: JR
1, opaddr 0x800001a4 opname: LD
1, opaddr 0x80000280 opname: BLTZL
1, opaddr 0x80000288 opname: ADDIU
1, opaddr 0x8000028c opname: BNE
1, opaddr 0x8000029c opname: LUI
1, opaddr 0x800002a0 opname: SQ
1, opaddr 0x800002a4 opname: SQ
1, opaddr 0x800002a8 opname: SQ
1, opaddr 0x800002ac opname: MFC0
1, opaddr 0x800002b0 opname: ADDIU
1, opaddr 0x800002b4 opname: AND
1, opaddr 0x800002b8 opname: MTC0
1, opaddr 0x800002bc opname: SYNC
1, opaddr 0x800002c0 opname: DADDU
1, opaddr 0x800002c4 opname: LUI
1, opaddr 0x800002c8 opname: ADDIU
1, opaddr 0x800002cc opname: ADDIU
1, opaddr 0x800002d0 opname: SW
1, opaddr 0x800002d4 opname: SW
1, opaddr 0x800002d8 opname: MFC0
1, opaddr 0x800002dc opname: ADDIU
1, opaddr 0x800002e0 opname: SW
1, opaddr 0x800002e4 opname: MTC0
1, opaddr 0x800002e8 opname: SYNC
1, opaddr 0x800002ec opname: SLL
1, opaddr 0x800002f0 opname: LUI
1, opaddr 0x800002f4 opname: ADDU
1, opaddr 0x800002f8 opname: LW
1, opaddr 0x800002fc opname: JALR
1, opaddr 0x80006cc0 opname: ADDIU
1, opaddr 0x80006cc4 opname: ADDIU
1, opaddr 0x80006cc8 opname: BEQ
1, opaddr 0x80006ccc opname: SD
1, opaddr 0x80006cd0 opname: SLTIU
1, opaddr 0x80006cd4 opname: BEQ
1, opaddr 0x80006cd8 opname: ADDIU
1, opaddr 0x80006cec opname: ADDIU
1, opaddr 0x80006cf0 opname: BEQ
1, opaddr 0x80006cf4 opname: ADDIU
1, opaddr 0x80006cf8 opname: BEQ
1, opaddr 0x80006d38 opname: JAL
1, opaddr 0x80006b28 opname: ADDIU
1, opaddr 0x80006b2c opname: SD
1, opaddr 0x80006b30 opname: JAL
1, opaddr 0x80005f00 opname: LUI
1, opaddr 0x80005f04 opname: ORI
1, opaddr 0x80005f08 opname: LW
1, opaddr 0x80005f5c opname: LW
1, opaddr 0x80005f60 opname: BEQ
1, opaddr 0x80005fd4 opname: JR
1, opaddr 0x80005fd8 opname: DADDU
1, opaddr 0x80006b38 opname: LD
1, opaddr 0x80006b3c opname: JR
1, opaddr 0x80006b40 opname: ADDIU
1, opaddr 0x80006d40 opname: BEQ
1, opaddr 0x80006d44 opname: LD
1, opaddr 0x80006d84 opname: JR
1, opaddr 0x80006d88 opname: ADDIU
1, opaddr 0x80000304 opname: LW
1, opaddr 0x80000308 opname: LW
1, opaddr 0x8000030c opname: LW
1, opaddr 0x80000310 opname: MTC0
1, opaddr 0x80000314 opname: SYNC
1, opaddr 0x80000318 opname: MFC0
1, opaddr 0x8000031c opname: ORI
1, opaddr 0x80000320 opname: MTC0
1, opaddr 0x80000324 opname: SYNC
1, opaddr 0x80000328 opname: ERET
1, opaddr 0x46deb8 opname: JR
1, opaddr 0x476880 opname: LUI
1, opaddr 0x476884 opname: AND
1, opaddr 0x476888 opname: BEQ
1, opaddr 0x47688c opname: DADDU
1, opaddr 0x4768b4 opname: LD
1, opaddr 0x4768b8 opname: JR
1, opaddr 0x4768bc opname: ADDIU
1, opaddr 0x107e28 opname: BEQ
1, opaddr 0x107e20 opname: JAL
1, opaddr 0x476870 opname: ADDIU
1, opaddr 0x476874 opname: SD
1, opaddr 0x476878 opname: JAL
1, opaddr 0x47687c opname: ADDIU
1, opaddr 0x46deb0 opname: ADDIU
1, opaddr 0x46deb4 opname: SYSCALL

And then to 0x80000180 again.

Zeydlitz · 02-04-2009 07:26 AM

And at stripped form:

1000, opaddr 0x476870 opname: ADDIU
1000, opaddr 0x476874 opname: SD
1000, opaddr 0x476878 opname: JAL
1000, opaddr 0x47687c opname: ADDIU
1000, opaddr 0x46deb0 opname: ADDIU
1000, opaddr 0x46deb4 opname: SYSCALL 0x8000180
1001, opaddr 0x46deb8 opname: JR
1001, opaddr 0x476880 opname: LUI
1001, opaddr 0x476884 opname: AND
1001, opaddr 0x476888 opname: BEQ
1001, opaddr 0x47688c opname: DADDU
1001, opaddr 0x4768b4 opname: LD
1001, opaddr 0x4768b8 opname: JR
1001, opaddr 0x4768bc opname: ADDIU
1001, opaddr 0x107e28 opname: BEQ
1001, opaddr 0x107e20 opname: JAL

Zeydlitz · 02-04-2009 08:36 PM

Code:

0x107e18: 0x1040fffd      BEQ      T2 == T0              0x1 ? 0x0

0x107e1c: 0x3c0400a6      LUI      T4 == 0xa60000 

0x107e20: 0xc11da1c      JAL      Targ 0x476870 

0x107e24: 0x0           SLL       

-----------

0x476870: 0x27bdfff0      ADDIU      T29 = S29 + Ifffffff0          0x1fff900 + 0xfffffff0              =0x1fff8f0 

0x476874: 0xffbf0000      SD      Write S29 + 0x0, T31         addr 0x1fff8f0 + 0x0 = 0x1fff8f0,     data 0x107e28 

0x476878: 0xc11b7ac      JAL      Targ 0x46deb0 

0x47687c: 0x24040004      ADDIU      T4 = S0 + I4              0x0 + 0x4                  =0x4 

0x46deb0: 0x2403007a      ADDIU      T3 = S0 + I7a              0x0 + 0x7a                  =0x7a 

0x46deb4: 0xc           SYSCALL 0x180

0x46deb8: 0x3e00008      JR      S31                  0x476880

0x46debc: 0x0           SLL       

0x476880: 0x3c030004      LUI      T3 == 0x40000 

0x476884: 0x431024      AND      D2 = S2 &&  T3,          0x0 && 0x40000                  =0x0 

0x476888: 0x1040000a      BEQ      T2 == T0              0x0 ? 0x0      

0x47688c: 0x102d      DADDU      D2 = S0 +  T0,          0x0 + 0x0                  =0x0 

0x4768b4: 0xdfbf0000      LD       

0x4768b8: 0x3e00008      JR      S31      0x107e28

0x4768bc: 0x27bd0010      ADDIU      T29 = S29 + I10          0x1fff8f0 + 0x10              =0x1fff900 

0x107e28: 0x1040fffd      BEQ      T2 == T0              0x0 ? 0x0      

0x107e2c: 0x0           SLL       

0x107e20: 0xc11da1c      JAL      Targ 0x476870 

0x107e24: 0x0           SLL

raksmey13 · 02-06-2009 03:28 AM

Any progression on this game with latest beta?

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