20
Interrupt Functions Section 1-4
The following methods can be used to circumvent this limitation:
Method 1
All interrupt processing can be masked while the instruction is being exe-
cuted.
Method 2
Execute the instruction again in the main program.
This is the program section from the main program:
This is the program section from the interrupt subroutine:
@INT(89)
000
100
000
@PLS2(−−)
000
001
DM 0010
@INT(89)
000
200
000
@PRV(62)
002
001
DM 0000
@CTBL(63)
000
001
DM 0000
RSET LR 0000
SBN(92) 000
@CTBL(63)
000
001
DM 0000
25313
25503
LR
0000