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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06352 Crash/Freeze Critical (emulator) Always Aug 21, 2016, 22:31 Aug 22, 2016, 06:50
Tester Fortuna View Status Public Platform MAME (Official Binary)
Assigned To Osso Resolution Fixed OS Windows 10 (64-bit)
Status [?] Resolved Driver cps1.cpp
Version 0.176 Fixed in Version 0.177 Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 06352: mbombrd, mbombrdj: Crash in demonstration mode
Description Play the game or watch until the 2nd demo play, has a freeze and next a crash screen
Steps To Reproduce
Additional Information Game exceptions about 2 minutes into demonstration
Exception at EIP=00000000005d4313 (cps_state::qsound_rom_r(address_space&, unsigned int, unsigned short)+0x0023): ACCESS VIOLATION
Stack crawl:
  0000000000228820: 00000000005d4313 (cps_state::qsound_rom_r(address_space&, unsigned int, unsigned short)+0x0023)
  00000000002288f0: 0000000003825e81 (address_space_specific<unsigned short, (endianness_t)1, true>::read_word(unsigned int)+0x0091)
  0000000000228930: 0000000001f67451 (m68000_base_device_ops::m68k_op_move_16_d_di(m68000_base_device*)+0x0061)
  00000000002289e0: 0000000001f0a9f4 (m68000_base_device::execute_run()+0x0964)
  0000000000228a80: 0000000002b7ffdb (device_scheduler::timeslice()+0x018b)
  0000000000228b00: 0000000002b4a5d8 (running_machine::run(bool)+0x01a8)
  000000000022f440: 00000000017df41f (mame_machine_manager::execute()+0x015f)
  000000000022f8c0: 000000000183b384 (cli_frontend::execute(int, char**)+0x0e04)
  000000000022f930: 00000000017de4c5 (emulator_info::start_frontend(emu_options&osd_interface&, int, char**)+0x0035)
  000000000022fd70: 00000000017409bb (utf8_main(int, char**)+0x012b)
  000000000022fe50: 0000000002f6453c (wmain+0x018c)
  000000000022ff20: 000000000040140c (__tmainCRTStartup+0x025c)
  000000000022ff50: 000000000040153b (mainCRTStartup+0x001b)
  000000000022ff80: 00000000777959bd (BaseThreadInitThunk+0x000d)
  000000000022ffd0: 00000000778ca2e1 (RtlUserThreadStart+0x0021)
Github Commit
Regression Version 0.170
Affected Sets / Systems mbombrd, mbombrdj
Attached Files
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Aug 22, 2016, 01:20
edited on: Aug 22, 2016, 01:21
Versions prior had a popupmessage about xxxxx read sound ROM byte xxxxx but not crash.