01906: All sets in atartig1.c: Fatal Exception crash

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
01906	Crash/Freeze	Critical (emulator)	Always	Jun 17, 2008, 20:52	Jun 18, 2008, 09:04

Tester	Tafoid	View Status	Public	Platform	MAME (Self-compiled)
Assigned To	aaron	Resolution	Fixed	OS	Windows 2000
Status [?]	Resolved			Driver	atari/atarig1.cpp
Version	0.125u6	Fixed in Version	0.125u7	Build	Athlon
		Fixed in Git Commit		Github Pull Request #

Summary	01906: All sets in atartig1.c: Fatal Exception crash
Description	----------------------------------------------------- Exception at EIP=7800FF74: ACCESS VIOLATION While attempting to read memory at 00000000 ----------------------------------------------------- EAX=0127A149 EBX=02E3CD80 ECX=00000000 EDX=0127A126 ESI=00000000 EDI=02E7B930 EBP=0022FBC8 ESP=0022FB9C
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version	0.125u6
Affected Sets / Systems	All sets in atartig1.c

Attached Files

No.01304 abelenki Tester Jun 18, 2008, 06:50	can anyone provide a fix for that issue, or it's fixed in 01905 issue diff? sorry, can't check it on MAME right now, 'cause i'm at work.
No.01305 Firewave Senior Tester Jun 18, 2008, 06:51	I would also like to see a fix as a lot of games are crashing in 125u6 and this might be the fix for them.
No.01306 abelenki Tester Jun 18, 2008, 06:52 edited on: May 17, 2009, 19:48	Firewave, check out this fix: 01905 and please tell if it fixes current issue.
No.01311 etabeta Developer Jun 18, 2008, 09:04 edited on: Jun 18, 2008, 09:07	no, it doesn't. btw the crash is in a call to strcmp made by input_port... here's the backtrace (on mac SDLMAME) Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x00000008 0x90002864 in strcmp () (gdb) bt #0 0x90002864 in strcmp () #1 0x005bdb2b in input_port_read () EDIT: ooops, I didn't notice the bug had already been solved. thanks aaron :)