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Re: NetBSD/vax kernel seems stable now
Still something very broken here.
I still crash at boot time, in readdisklabel()
I wonder if it might be when it's trying to figure out my second disk, which
contains a VMS system, and thus don't have a proper disk label...?
Those of you who have succeded in booting now, do you have any unlabeled disks
in your machines?
Grr. I can't seem to break into ddb with serial console on a VAX 4000/90. I'd
really like to set a breakpoint right before the statement that causes the trap.
It's at readdisklabel+0x8d, and the code there is:
netbsd:readdisklabel+0x7f: *clrl -(sp)
netbsd:readdisklabel+0x81: pushl r6
netbsd:readdisklabel+0x83: movab brelse, r10
netbsd:readdisklabel+0x8a: calls $2, (r10)
netbsd:readdisklabel+0x8d: movl *0x28, r7
netbsd:readdisklabel+0x94: pushl 40(r8)
It would be interesting to check r10 here...
Matt Thomas skrev:
I fixed a thinko in the new softint handling code.
I also revamped the mutex code.
boot seems broken since it doesn't seem to be able to load kernels.
(i'm using a boot i build a year ago or so and it works fine).
Johnny Billquist || "I'm on a bus
|| on a psychedelic trip
email: bqt%softjar.se@localhost || Reading murder books
pdp is alive! || tryin' to stay hip" - B. Idol
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