03487: All Drivers using z180 cpu: Access Violation

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
03487	Crash/Freeze	Critical (emulator)	Always	Oct 26, 2009, 19:10	Oct 27, 2009, 01:51

Tester	Tafoid	View Status	Public	Platform	MAME (Self-compiled)
Assigned To	Phil Bennett	Resolution	Fixed	OS	Windows 2000
Status [?]	Resolved			Driver
Version	0.134u4	Fixed in Version	0.135	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	03487: All Drivers using z180 cpu: Access Violation
Description	All games using z180 cpu crash shortly after OK with access violation.
Steps To Reproduce
Additional Information	Involved Drivers: 20pacgal cabaret chsuper igs009 igs017 iqblock luckgrln mastboy mosaic spoker subsino
Github Commit

Flags
Regression Version	0.134u4
Affected Sets / Systems	All Drivers using z180 cpu

Attached Files

No.05065 Tafoid Administrator Oct 26, 2009, 19:15	This also seems to be the cause of some peoples' compiling issues with 64-bit/Visual Studio 2008. Normal compile tools seem to ignore the issue. Compiling src/emu/cpu/z180/z180.c... z180.c src\emu\cpu\z180\z180.c(2024) : error C2220: warning treated as error - no 'object' file generated src\emu\cpu\z180\z180.c(2024) : warning C4090: 'function' : different 'const' qualifiers make: *** [obj/winui/vmame/emu/cpu/z180/z180.o] Error 2
No.05066 Luigi30 Tester Oct 27, 2009, 01:51 edited on: Oct 27, 2009, 02:05	Here's a backtrace of 20pacgal: Program received signal SIGSEGV, Segmentation fault. 0x00f5e1f3 in cpu_execute_z180 (device=0x7047388, cycles=307200) at src/emu/cpu/z180/z180.c:2390 2390 EXEC_INLINE(op,ROP(cpustate)); (gdb) backtrace #0 0x00f5e1f3 in cpu_execute_z180 (device=0x7047388, cycles=307200) at src/emu/cpu/z180/z180.c:2390 #1 0x00a98699 in cpuexec_timeslice (machine=0x7047020) at src/emu/cpuexec.c:329 #2 0x00a86736 in mame_execute (options=0x34608) at src/emu/mame.c:352 #3 0x00cae881 in cli_execute (argc=2, argv=0x32f00, osd_options=0x2500b60) at src/emu/clifront.c:172 #4 0x00a3d745 in utf8_main (argc=2, argv=0x32f00) at src/osd/windows/winmain.c:291 #5 0x013df481 in main (argc=2, a_argv=0x32e50) at src/osd/windows/main.c:104 Whoops, didn't see it was fixed.

No.05065

Tafoid

Administrator

Oct 26, 2009, 19:15

This also seems to be the cause of some peoples' compiling issues with 64-bit/Visual Studio 2008. Normal compile tools seem to ignore the issue.

Compiling src/emu/cpu/z180/z180.c...
z180.c
src\emu\cpu\z180\z180.c(2024) : error C2220: warning treated as error - no
'object' file generated
src\emu\cpu\z180\z180.c(2024) : warning C4090: 'function' : different
'const' qualifiers
make: *** [obj/winui/vmame/emu/cpu/z180/z180.o] Error 2

No.05066

Luigi30

Tester

Oct 27, 2009, 01:51

edited on: Oct 27, 2009, 02:05

Here's a backtrace of 20pacgal:

Program received signal SIGSEGV, Segmentation fault.
0x00f5e1f3 in cpu_execute_z180 (device=0x7047388, cycles=307200)
    at src/emu/cpu/z180/z180.c:2390
2390                            EXEC_INLINE(op,ROP(cpustate));
(gdb) backtrace
#0  0x00f5e1f3 in cpu_execute_z180 (device=0x7047388, cycles=307200)
    at src/emu/cpu/z180/z180.c:2390
#1  0x00a98699 in cpuexec_timeslice (machine=0x7047020)
    at src/emu/cpuexec.c:329
#2  0x00a86736 in mame_execute (options=0x34608) at src/emu/mame.c:352
#3  0x00cae881 in cli_execute (argc=2, argv=0x32f00, osd_options=0x2500b60)
    at src/emu/clifront.c:172
#4  0x00a3d745 in utf8_main (argc=2, argv=0x32f00)
    at src/osd/windows/winmain.c:291
#5  0x013df481 in main (argc=2, a_argv=0x32e50) at src/osd/windows/main.c:104

Whoops, didn't see it was fixed.