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3. Instructions
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Tracking Instructions
3
Tracking Instructions
W0.0
W0.0
W0.1
Step 1: Corresponding records output using the RSRCH= instruction.
First control word: D0
First word of first record: D1000
Search data: 0006 hex
First destination word: D100
Destination IR: IR0
Matching record found.
Matching record not found.
Number of words: Words for all records − Record number of matching record
First source word: First word of matching record + Record length
First destination word: First word of matching record
P EQ
P CY
Step 2: Records moved forward with the XFER instruction to fill in the space of the matching record.
0.0
RSRCH=
D0
D1000
#0006
D100
IR0
*U
&5
W0
W1
XFER
W1
5,IR0
,IR0
C: D0
C+1: D1
C+2: D2
C+3: D3
C+4: D4
C+5: D5
0008
0005
0002
8001
0000
0000
Number of records = 8
Record length = 5 words
Search data offset = 2 words
Index register output designation: Output
Search method = Linear, Setting to end search = Effective end data
End data = 0000 hex
Always 0000 hex.
&7
D100
W0
Number of records − 1
Record number of matching record
Number of transferred records
Record length
Number of transferred records
Number of transferred words
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