Re: port-m68k/27099 (If one runs crashme on a 2.0 m68k machine, the system panics.)

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

The following reply was made to PR port-m68k/27099; it has been noted by GNATS.

From: Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>
To: martin%duskware.de@localhost
Cc: gnats-bugs%NetBSD.org@localhost, dholland%NetBSD.org@localhost, 
jklos%NetBSD.org@localhost,
        tsutsui%ceres.dti.ne.jp@localhost
Subject: Re: port-m68k/27099 (If one runs crashme on a 2.0 m68k machine, the
         system panics.)
Date: Fri, 11 Apr 2008 01:57:06 +0900

 > At least your test case works fine on my machine:
 
 Hmm, it still hangs on my HP9000/382.
 I heard a rumor that some of 040 had a bug on FP trap
 (and it also caused FPSP and LC040 FPU_EMULATE problems),
 but I haven't confirmed it.
 
 Could you also try to add 
        m68k_sync_icache(bomb, 4096);
 just before the (*bomb)() call?
 (with <sys/typesh>, <m68k/sync_icache.h> and -lm68k)
 ---
 Izumi Tsutsui