01895: daytona: Daytona crashes and hangs at beginning of demo.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
01895	Crash/Freeze	Critical (emulation)	Always	Jun 13, 2008, 03:59	Jul 27, 2008, 16:46

Tester	john_iv	View Status	Public	Platform	MAMEUI
Assigned To		Resolution	Fixed	OS	Windows XP/Vista 64-bit
Status [?]	Resolved			Driver	sega/model2.cpp
Version	0.125u5	Fixed in Version	0.126u2	Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	01895: daytona: Daytona crashes and hangs at beginning of demo.
Description	I typically use this as a benchmarking game for software sli but it's been broken the last couple of revs. :-)
Steps To Reproduce	Launch daytona, after Dayyyytooonnnnaaa it hangs and has to be taskmgr'ed process kill out of.
Additional Information	Yes, 'game not working' but it didn't use to crash that hard.
Github Commit

Flags
Regression Version
Affected Sets / Systems	daytona

Attached Files

No.01275 Fujix Administrator Jun 13, 2008, 05:32 edited on: Jun 13, 2008, 05:32	It doesn't crash here, 3D graphics are broken in this release though.
No.01276 Tafoid Administrator Jun 13, 2008, 12:18	I can't reproduce a hang like that on my 32-bit build. Labeled as 64-bit specific.
No.01277 Haze Senior Tester Jun 13, 2008, 15:20	happens on 32-bit too, it's been discussed on the list because ElSemi wanted to make some improvements, but couldn't due to said issues which are currently occuring.. it's not daytona specific, but most of the model 2 stuff.
No.01320 Tafoid Administrator Jun 19, 2008, 01:49 edited on: Jun 19, 2008, 01:52	I played a little bit on 0.125u6 and I was able to crash it after a while - during game however - not attract mode
No.01324 aaron Developer Jun 19, 2008, 15:00	A real regression version would be useful. I thought it had broken last time we tried to merge in fixes to the MB core
No.01689 RansAckeR Tester Jul 18, 2008, 14:57	3D graphics were broken in 0.122u6: "Fixed RET instruction on the i960 core. [Ernesto Corvi, ElSemi]" I submitted a fix for this. Attract mode doesn't hang here on 32bit.
No.01825 Fujix Administrator Jul 27, 2008, 16:45	I confirmed this in vmame64 v0.126 on vista 64-bit. The 3D graphics layer disappears soon after the demo started, then it hangs at the time record table screen. I tried it on mameui64 v0.126u2 (this is only 64-bit u release available for me), no hang confirmed as RansAckeR mentions above. Marking the issue resolved.