Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
01446 Crash/Freeze Critical (emulator) Have not tried Feb 29, 2008, 04:20 Mar 18, 2008, 20:02
Tester Firewave View Status Public Platform
Assigned To Resolution Fixed OS
Status [?] Resolved Driver
Version 0.123u3 Fixed in Version 0.123u5 Build
Fixed in Git Commit Github Pull Request #
Summary 01446: dblaxle, groundfx, gunbustr: Crash or corrupt graphics in TC0480SCP based games.
Description taito_z.c: dblaxle
groundfx.c: groundfx
gunbustr.c: gunbustr
... and more

They crash in debug build.
dblaxle and gunbustr have graphic problem in normal build.

Exception at EIP=00B56946 (TC0480SCP_tilemap_update+0x0b8e): ACCESS VIOLATION
While attempting to read memory at 12741156
EAX=12741156 EBX=AAABAA00 ECX=AAABFF00 EDX=126E1000
ESI=5296CE00 EDI=00024C54 EBP=0022FAF8 ESP=0022F670
Stack crawl:
exception-> 00B56946 (TC0480SCP_tilemap_update+0x0b8e)
0022FAFC: 00B56B04 (TC0480SCP_tilemap_draw+0x00a0)
0022FB1C: 00B6D745 (video_update_gunbustr+0x0129)
0022FB4C: 00D2C2F8 (video_screen_update_partial+0x0120)
0022FB8C: 00D2CF7C (video_frame_update+0x0304)
0022FC3C: 00D7ACEF (cpu_getcurrentframe+0x031c)
0022FC7C: 00D713E8 (timer_set_global_time+0x016e)
0022FCEC: 00D79775 (cpuexec_timeslice+0x0871)
0022FE1C: 00D26BC4 (mame_execute+0x0284)
0022FE7C: 00F5AB83 (cli_execute+0x01e3)
0022FEEC: 00CD6B3B (utf8_main+0x00ea)
0022FF1C: 0159F009 (main+0x00e9)
0022FF6C: 0040124B (__image_base__+0x124b)
0022FFB4: 00401298 (mainCRTStartup+0x0018)
Steps To Reproduce
Additional Information
Github Commit
Regression Version
Affected Sets / Systems dblaxle, groundfx, gunbustr
Attached Files
There are no relationship linked to this issue.
User avatar
Mar 18, 2008, 09:56
I cannot confirm, please retest in U6.
User avatar
Senior Tester
Mar 18, 2008, 10:22
edited on: Mar 18, 2008, 10:38
I think you already fixed this in 0.123u4:

Fixed taitoic regression that caused crashes in several games.
[Zsolt Vasvari]

I was also curious why this bug is still not resolved as I haven't seen those crashes with 0.123u4 and 0.123u5. I assumed the grpahics corruption is still there.
User avatar
Mar 18, 2008, 20:02
I'm resolving this one fixed given the comments.