06090: mrdrilr2, mrdrlr2a: Crash during Init

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
06090	Crash/Freeze	Critical (emulator)	Always	Nov 30, 2015, 19:45	Dec 31, 2015, 16:48

Tester	Tafoid	View Status	Public	Platform	MAME (Official Binary)
Assigned To	Osso	Resolution	Fixed	OS	Windows Vista/7/8 (64-bit)
Status [?]	Resolved			Driver	namco/namcos10.cpp
Version	0.168	Fixed in Version	0.170	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	06090: mrdrilr2, mrdrlr2a: Crash during Init
Description	----------------------------------------------------- Exception at EIP=0000000003BD32BF (decrypt_bios(running_machine&, char const, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int) [clone .constprop.42]+0x0050): ACCESS VIOLATION While attempting to read memory at 00000000109E1000 ----------------------------------------------------- RAX=0000000002000000 RBX=0000000000000555 RCX=0000000000000000 RDX=00000000101E0040 RSI=0000000000002AAA RDI=0000000000000001 RBP=00000000002297F0 RSP=0000000000229770 R8=0000000000056A95 R9=0000000000056A95 R10=0000000000050000 R11=0000003C00E9025B R12=0000000000000001 R13=00000000004007E0 R14=0000000000000002 R15=00000000071823C0 ----------------------------------------------------- Stack crawl: 0000000000229730: 0000000003BD32BF (decrypt_bios(running_machine&, char const, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int) [clone .constprop.42]+0x0050) 0000000000229870: 0000000003BD3595 (namcos10_state::init_mrdrilr2()+0x00e1) 00000000002298A0: 0000000002FB9D15 (void driver_device::driver_init_wrapper<namcos10_state, &namcos10_state::init_mrdrilr2>(running_machine&)+0x0015) 0000000000229910: 000000000248FE69 (driver_device::device_start()+0x0069) 00000000002299B0: 000000000245B032 (device_t::start()+0x03a2) 0000000000229A10: 00000000024FEDC4 (running_machine::start_all_devices()+0x0064) 0000000000229B50: 00000000024FFFA6 (running_machine::start()+0x0c26) 0000000000229BB0: 0000000002501A1F (running_machine::run(bool)+0x010f) 000000000022F6A0: 00000000024FCA8B (machine_manager::execute()+0x021b) 000000000022F840: 0000000002451F9D (cli_frontend::execute(int, char)+0x077d) 000000000022FDF0: 00000000014DB0ED (utf8_main(int, char)+0x016d) 000000000022FE50: 000000000293043E (wmain+0x007e) 000000000022FF20: 000000000040140C (__tmainCRTStartup+0x025c) 000000000022FF50: 000000000040153B (mainCRTStartup+0x001b) 000000000022FF80: 0000000077265A4D (BaseThreadInitThunk+0x000d) 000000000022FFD0: 000000007739B831 (RtlUserThreadStart+0x0021)
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version	0.165
Affected Sets / Systems	mrdrilr2, mrdrlr2a

Attached Files