Figure B.2-7 Execution Example Of Callv #3 - Fujitsu F2MC-8L Series Hardware Manual

APPENDIX B Overview of Instructions
Figure B.2-7 shows an outline of the instruction operation.
The content of PC saved to stack area after executing this instruction is the address of next
instruction (not the address containing the operation code of this instruction.) Accordingly, the
value "5679
address (return address) of the next operation code after "CALLV #vct".
316

Figure B.2-7 Execution Example of CALLV #3

(Before execution)
PC 5678
SP 1234
1232 XX
H
1233 XX
H
FFC6 FE
H
FFC7 DC
H
" saved to stack (1232
H
(After execution)
H PC
(-2)
H SP
1232
H
1233
H
FFC6
H
FFC7
H
, 1233 ) in the example shown in Figure B.2-7 is the
H H
FEDC
H
1232
H
56
H H
79
H H
FE
H H
DC
H H