Al 27/05/13 16:57, En/na Timothe Litt ha escrit:
CDRIVE is trying to OPEN [sixbit/CDR000/] and fails, but doesn't
bother to say why.
Too bad that it doesn't use FILOP. instead.
Anyhow, OPEN will fail if the device doesn't exist, is in use, or
restricted.
It clearly exists. CDRIVE runs under [1,2], so restricted shouldn't
be a problem. (opr> unrestrict cdr0 shouldn't be necessary, but might
tell us something). systat b should tell us if it's in use by some
other job.
.r opr
OPR>unrestrict cdr0
OPR>
17:41:59 --Device CDR0: unrestricted--
OPR>start reader 0
OPR>
17:42:10 Reader 0 -- Already Started --
OPR>shutdown reader 0
OPR>
17:42:17 Reader 0 -- Shutdown --
OPR>start reader 0
OPR>
17:42:23 Reader 0 -- Startup Scheduled --
OPR>
17:42:24 Reader 0 -- Not available right now --
OPR>
17:42:28 -- CDRIVE logging out --
All streams have been shutdown
OPR>^Z
.systat b
No busy devices
How is it configured in simh - should be at 3,,777160, vector 230?
bitxt1>> show cr
CR address=3777160-3777167, vector=230, 1000 cards per minute
translation=029
not attached, CD11, auto EOF
unknown format
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