02026: Many sets in supnova.c: Exit/Freeze/Crash in suprnova.c games.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
02026	Crash/Freeze	Critical (emulator)	Have not tried	Jul 19, 2008, 10:23	Jul 31, 2008, 18:20

Tester	rte	View Status	Public	Platform	MAME (Self-compiled)
Assigned To	R. Belmont	Resolution	Fixed	OS	Windows XP/Vista 32-bit
Status [?]	Resolved			Driver	kaneko/suprnova.cpp
Version	0.126u1	Fixed in Version	0.126u3	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	02026: Many sets in supnova.c: Exit/Freeze/Crash in suprnova.c games.
Description	After finishing a level, MAME exits with the following error message: a) galpans2 PC=04073240: Unimplemented op 301B b) galpansu PC=04088B38: Unimplemented op 301B c) galpanis PC=04120A30: Unimplemented op 301B senknow: Crash PC=04075B54: Unimplemented op 301B After Selecting a mode.
Steps To Reproduce	- Just play and finish a level of any of the games. OR - Start galpans2 and load the attached savestate file (press F7 then zero). The graphics will not match the original situation (savestates are not officially supported for this game), but after a few seconds MAME will quit.
Additional Information	In earlier versions of MAME this did not happen.
Github Commit

Flags
Regression Version	0.126u1
Affected Sets / Systems	Many sets in supnova.c

Attached Files	0.sta.zip (121,270 bytes) Jul 19, 2008, 10:23

No.01699 Haze Senior Tester Jul 19, 2008, 10:34	this will be an SH2 recompiler issue.
No.01770 Hebus Tester Jul 24, 2008, 16:10	all in suprmova.c : This occurs also for senknow since .126u1. A file drcuml.asm is created in the same root as mame. since .126u1. panicstr hangs in a black screen when enterinthe game also since .126u1.
No.01771 Tafoid Administrator Jul 24, 2008, 17:32	Added your observations, Hebus. the .ASM file dumps no longer happen in 0.126u2 that I can see.
No.01860 Fujix Administrator Jul 31, 2008, 18:20 edited on: Jul 31, 2008, 18:21	Split the panicstr issue (freeze after selecting stage) to 02059.