Fujitsu CM71-00101-5E User Manual
228
CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.115
STRES (Store Word Data in Resource to Memory)
Transfers the word data at the resource on channel "u4" to the address indicated by "Ri".
Increments the value of "Ri" by 4.
Increments the value of "Ri" by 4.
■
STRES (Store Word Data in Resource to Memory)
Assembler format:
STRES #u4, @Ri+
Operation:
Resource on channel u4
→
(Ri)
Ri + 4
→
Ri
Flag change:
N, Z, V, and C: Unchanged
Execution cycles:
a cycle(s)
Instruction format:
Example:
STRES #8, @R2+
N
Z
V
C
–
–
–
–
MSB
LSB
1
0
1
1
1
1
0
1
u4
Ri
8
7 6 5 4
3
2 1
8
7 6 5 4
3
2 1
8
7 6 5 4
3
2 1
R2
ch.
8
Re
s
o
u
rce
ch.
8
Re
s
o
u
rce
x x x x
x x x x
12
3
4567
8
12
3
4567C
12
3
4567
8
12
3
4567C
1 2
3
4
5 6 7
8
R2
1 2
3
4
5 6 7 C
Memory
Memory
Before exec
u
tion
After exec
u
tion
In
s
tr
u
ction
b
it p
a
ttern : 1011 1101 1000 0010