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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
00534 Crash/Freeze Critical (emulator) Have not tried Jan 30, 2008, 15:40 Oct 19, 2016, 16:45
Tester -Misc Reporters- View Status Public Platform
Assigned To Resolution Fixed OS
Status [?] Resolved Driver royalmah.cpp
Version 0.111u2 Fixed in Version Build
Fixed in Git Commit Github Pull Request #
Summary 00534: mjifb: "43a6: unimplemented Read2_16 modes = 7" in the auto mode
Description After setting the dip switch 3-6 to on, the auto mode for getting majong tiles after reached is enabled. When getting the first tile, it crashed with the following message:
43a6: unimplemented Read2_16 modes = 7

Program received signal SIGTRAP, Trace/breakpoint trap.
0x7c941231 in _libwinmm_a_iname ()
(gdb) bt
#0 0x7c941231 in _libwinmm_a_iname()
#1 0x00507dc4 in osd_break_inito_debugger (
message=0x273f720 "43a6: unimplemented Read2_16 modes = 7\n")
at src/WINODWS/winmain.c:270
#2 0x00470ddd in fatalerror_common (machine=0x3e9ec0, exitcode=3,
buffer=0x273f720 "43a6: unimplemented Read2_16 modes = 7\n")
at src/mame.c:925
#3 0x00470e7a in fatalerror (
text=0x1479754 "%04x: unimplemented Read%d_16 modes = %d\n")
at src/mame.c:945
#4 0x0050f7bb in Read2_16 () at src/cpu/tlcs90/tlcs90.c:1184
#5 0x0050cf64 in t90_execute (cycles=7) at src/cpu/tlcs90/tlcs90.c:1478
#6 0x00420b9d in cpunum_execute (cpunum=0, cycles=7) at src/cpuintrf.c:1356
#7 0x0041c3a3 in cpuexec_timeslice () at src/cpuexec.c:502
#8 0x004703d8 in run_game (game=5782) at src/mame.c:339
#9 0x00507c41 in utf8_main (argc=2, argv=0x3e2768)
at src/WINDOWS/winmain.c:151
#10 0x00501a53 in main (argc=2, a_argv=0x3e26d0) at src/WINDOWS/main.c:56
Steps To Reproduce
Additional Information Posted by fitcat
Github Commit
Regression Version
Affected Sets / Systems mjifb
Attached Files
There are no relationship linked to this issue.
User avatar
Jul 18, 2008, 11:26
can anyone check if this still happens, and if this is the case post a description of how to produce the crash?
User avatar
Sep 16, 2016, 21:55
Tried twice, Auto Tsumo executes normally.
Marked as resolved.