Fujitsu CM71-00101-5E User Manual
199
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.97
CALL:D (Call Subroutine)
This is a branching instruction with a delay slot.
After saving the address of the next instruction after the delay slot to the "RP", it
branches to the address indicated by "Ri".
After saving the address of the next instruction after the delay slot to the "RP", it
branches to the address indicated by "Ri".
■
CALL:D (Call Subroutine)
Assembler format:
CALL : D @Ri
Operation:
PC + 4
→
RP
Ri
→
PC
Flag change:
N, Z, V, and C: Unchanged
Execution cycles:
1 cycle
Instruction format:
N
Z
V
C
–
–
–
–
MSB
LSB
1
0
0
1
1
1
1
1
0
0
0
1
Ri