TOPS-10 Monitor Calls Manual Volume 2 AA-K039D ... - Trailing-Edge

TAPOP. [CALLI 154]
22-32
33
34
35
TF.STA
TF.SEL
TF.OFL
Reserved.
Unit is started.
Unit is selected.
Unit is off-line.
1016
.TFSTA
Returns unit statistics for the tape device. Your
program supplies the function code and device at
addr and addr+l. (These values are identical to
those returned for the MTCHR. monitor call.) The
monitor returns the device statistics at addr in
the format:
Offset Symbol
o
1
2
3
4
5
6
7
10
11
12
13
14
15
16
17
20
21
. TSFUN
. TSDEV
.TSRID
.TSFIL
. TSREC
. TSCRD
. TSCWR
. TSSRE
. TSHRE
.TSSWE
. TSHWE
. TSTME
.TSTDE
. TSTUN
. TSRTY
. TSCCR
. TSPBE
.TSFES
Contents
Function code (user-supplied).
Device (user-supplied).
SIXBIT reel identifier.
Number of files read since the
beginning of the tape.
Number of records since last tape
unload.
Number of characters read since
last tape unload.
Number of characters written
since last tape unload.
Soft read errors since last tape
unload.
Hard read errors since last tape
unload.
Soft write errors since last tape
unload.
Hard write errors since last tape
unload.
Total number of errors since last
tape unload.
Total device errors since system
.3tartup.
Total unloads since last system
reload.
Number of retries to resolve last
error.
Character count of last record
read or written.
position before last error: file
number (in left half); record
number (in right half) .
Final error state. See the
TOPS-I0/TOPS-20 SPEAR Manual.
1017
1020
.TFIEP
.TFFEP
Returns in the ac the initial error pointer.
Returns in the ac the final error pointer.
NOTE
Function codes 1021 and 1022 return the blocks pointed
to by 1017 and 1020. These blocks are for
communication of errors to DAEMON and may change
without notice.
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