01534: ajax, ajaxj, typhoon: [debug] Access Violation with -debug

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
01534	Crash/Freeze	Critical (emulator)	Always	Mar 16, 2008, 14:04	Mar 16, 2008, 15:34

Tester	Firewave	View Status	Public	Platform	MAME (Self-compiled)
Assigned To		Resolution	Fixed	OS	Windows XP/Vista 64-bit
Status [?]	Resolved			Driver	konami/ajax.cpp
Version	0.123u5	Fixed in Version	0.123u6	Build	Debug
		Fixed in Git Commit		Github Pull Request #

Summary	01534: ajax, ajaxj, typhoon: [debug] Access Violation with -debug
Description	----------------------------------------------------- Exception at EIP=00BE7F6F (debug_read_opcode+0x03d6): ACCESS VIOLATION While attempting to read memory at 00001FFD ----------------------------------------------------- EAX=00001FFD EBX=00009FFD ECX=0285B8F0 EDX=00000000 ESI=00000001 EDI=00000000 EBP=0022F118 ESP=0022F0A0 ----------------------------------------------------- Stack crawl: exception-> 00BE7F6F (debug_read_opcode+0x03d6) 0022F0EC: 009F837F (activecpu_get_info_int+0x006d) 0022F78C: 00BE5380 (debug_get_execution_counter+0x01a7) 0022F79C: 00C2C6AE (ui_gfx_ui_handler+0x4847) 0022FA5C: 00BF6A38 (debug_view_end_update+0x0092) 0022FA8C: 00BF9808 (debug_view_update_type+0x2d5a) 0022FABC: 00BF696C (debug_view_set_property+0x02bf) 0022FAEC: 00984279 (debugwin_is_debugger_visible+0x1955) 0022FC5C: 009F837F (activecpu_get_info_int+0x006d) 0022FC8C: 009F87F9 (activecpu_get_physical_pc_byte+0x0063) 0022FCBC: 009F8F5F (cpunum_execute+0x007d) 0022FCEC: 00A1B185 (cpuexec_timeslice+0x0223) 0022FE1C: 009C9614 (mame_execute+0x0284) 0022FE7C: 00C00463 (cli_execute+0x01e3) 0022FEEC: 0097950B (utf8_main+0x00ea) 0022FF1C: 01246189 (main+0x00e9) 0022FF6C: 0040124B (__image_base__+0x124b) 0022FFB4: 00401298 (mainCRTStartup+0x0018)
Steps To Reproduce
Additional Information
Github Commit

Flags	Debug build specific
Regression Version
Affected Sets / Systems	ajax, ajaxj, typhoon

Attached Files