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クラッシュ/フリーズ重要 (本体)解決済み修正済み2008-08-09 08:182008-08-12 00:10
 
テスターFirewave担当者nicolasaソースsystem1.cpp
バージョン0.126u4発生バージョン0.126u4修正バージョン0.126u5
フラグ
セット wboy, wboysys2
セット詳細
wboy - ワンダーボーイ (set 1, 315-5177)
wboysys2 - ワンダーボーイ (system 2, set 1, 315-5177)
 
概 要Access Violationエラー。
詳 細It crashes before even reaching the OK screens:

-----------------------------------------------------
Exception at EIP=009AA079 (lvcards_decode+0x008c): ACCESS VIOLATION
While attempting to read memory at 00000000
-----------------------------------------------------
EAX=00000000 EBX=08971F08 ECX=00000034 EDX=14C41000
ESI=00000000 EDI=00000000 EBP=0022FDB8 ESP=0022FD80
再現手順 
追加情報Backtrace:

Program received signal SIGSEGV, Segmentation fault.
0x0099c209 in sega_decode_2 (machine=0x701e1b8, region=0x21d2d50 "z80",
opcode_xor=0x21d2d10 "\004Q@\001UD\005PA", opcode_swap_select=0x21d2bd0,
data_xor=0x21d2cd0 "T\025DQ\020AU\024EP\021@T\025DQ\020AU\024EP\021@T\025DQ\
020AU\024T\025DQ\020AU\024EP\021@T\025DQ\020AU\024EP\021@T\025DQ\020AU\024\004Q@
\001UD\005PA", data_swap_select=0x21d2ad0)
at src/mame/machine/segacrpt.c:1130
1130 src = rom[A];
(gdb) bt
#0 0x0099c209 in sega_decode_2 (machine=0x701e1b8, region=0x21d2d50 "z80",
opcode_xor=0x21d2d10 "\004Q@\001UD\005PA", opcode_swap_select=0x21d2bd0,
data_xor=0x21d2cd0 "T\025DQ\020AU\024EP\021@T\025DQ\020AU\024EP\021@T\025DQ\
020AU\024T\025DQ\020AU\024EP\021@T\025DQ\020AU\024EP\021@T\025DQ\020AU\024\004Q@
\001UD\005PA", data_swap_select=0x21d2ad0)
at src/mame/machine/segacrpt.c:1130
#1 0x0099c209 in sega_decode_2 (machine=0x701e1b8, region=0x0,
opcode_xor=0x22fe38 "\230?\"", opcode_swap_select=0x9eaf02,
data_xor=0x701e1b8 "X?\001\a?\205º\a0<?\001?'?\006",
data_swap_select=0x21d9596) at src/mame/machine/segacrpt.c:1130
#2 0x0099c209 in sega_decode_2 (machine=0x701e1b8,
region=0x21d9596 "Initializing...",
opcode_xor=0x1 <Address 0x1 out of bounds>, opcode_swap_select=0x5f2,
data_xor=0x21d958b "soft_reset", data_swap_select=0x0)
at src/mame/machine/segacrpt.c:1130
#3 0x0099c209 in sega_decode_2 (machine=0x701e1b8, region=0x21d938a "log",
opcode_xor=0x1 <Address 0x1 out of bounds>, opcode_swap_select=0x0,
data_xor=0x701ddf8 "p¿", data_swap_select=0x6f52560)
at src/mame/machine/segacrpt.c:1130
#4 0x0099c209 in sega_decode_2 (machine=0x6f53c08,
region=0x6f53af8 "mamesymbols",
opcode_xor=0x1c63c30 " )?\001;)?\001?;?\001?;?\001,;?\001\002<?\0010\f?\001P
??\001\207pv", opcode_swap_select=0x96,
data_xor=0x7c572528 " \bY|\027\bY|", data_swap_select=0xffffffff)
at src/mame/machine/segacrpt.c:1130
#5 0x0099c209 in sega_decode_2 (machine=0x3,
region=0x6f52558 "\200%?\006?%?\006?%?\006\r?¡?½½½½½½½½",
opcode_xor=0x21d47d0 "", opcode_swap_select=0x78032250,
data_xor=0x20 <Address 0x20 out of bounds>, data_swap_select=0x22ff00)
at src/mame/machine/segacrpt.c:1130
#6 0x0099c209 in sega_decode_2 (machine=0x3,
region=0x6f52558 "\200%?\006?%?\006?%?\006\r?¡?½½½½½½½½",
opcode_xor=0x22ff80 "\003", opcode_swap_select=0xffffffff,
data_xor=0x3 <Address 0x3 out of bounds>, data_swap_select=0x7801e4fb)
at src/mame/machine/segacrpt.c:1130
#7 0x0099c209 in sega_decode_2 (machine=0x7ffdf000, region=0x0,
opcode_xor=0x22ffb0 "? \"", opcode_swap_select=0x40124b,
data_xor=0x3 <Address 0x3 out of bounds>, data_swap_select=0x6f52500)
at src/mame/machine/segacrpt.c:1130
#8 0x0099c209 in sega_decode_2 (machine=0x1,
region=0x9 <Address 0x9 out of bounds>, opcode_xor=0x22fff0 "",
opcode_swap_select=0x7c5989d5, data_xor=0x0, data_swap_select=0x0)
at src/mame/machine/segacrpt.c:1130
#9 0x0099c209 in sega_decode_2 (machine=0x0, region=0x0,
opcode_xor=0x7ffdf000 "", opcode_swap_select=0x0, data_xor=0x22ffc8 "",
data_swap_select=0x0) at src/mame/machine/segacrpt.c:1130
#10 0x0099c209 in sega_decode_2 (machine=0x401280, region=0x0,
opcode_xor=0xc8 <Address 0xc8 out of bounds>, opcode_swap_select=0x100,
data_xor=0xeeffeeff <Address 0xeeffeeff out of bounds>,
data_swap_select=0x50000062) at src/mame/machine/segacrpt.c:1130
#11 0x0099c209 in sega_decode_2 (machine=Cannot access memory at address 0x8
) at src/mame/machine/segacrpt.c:1130
 
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