42
*5:
The number of basic steps is three for the Universal model QCPU and LCPU only.
*6:
The subset is effective only with Universal model QCPU and LCPU.
Category
Inst
ructi
on Sym
b
o
l
Symbol
Processing Details
Execution
Condition
Nu
mber o
f Ba
sic S
tep
s
Sub
set
See f
o
r Des
cr
iptio
n
Floating
decimal
point data
addition and
subtraction
operations
(Single
precision)
E+
• (D+1, D)+(S+1, S) (D+1, D)
3
*6
E+P
E+
• (S1+1, S1)+(S2+1, S2) (D+1, D)
4
*5
*6
E+P
E-
• (D+1, D)-(S+1, S) (D+1, D)
3
*6
E-P
E-
• (S1+1, S1)-(S2+1, S2) (D+1, D)
4
*5
*6
E-P
Floating
decimal
point data
addition and
subtraction
operations
(Double
precision)
ED+
• (D+3, D+2, D+1, D)+(S+3, S+2, S+1, S)
(D+3, D+2, D+1, D)
3
ED+P
ED+
• (S1+3, S1+2, S1+1, S1)+
(S2+3, S2+2, S2+1, S2)
(D+3, D+2, D+1, D)
4
ED+P
ED-
• (D+3, D+2, D+1, D)-(S+3, S+2, S+1, S)
(D+3, D+2, D+1, D)
3
ED-P
ED-
• (S1+3, S1+2, S1+1, S1)-
(S2+3, S2+2, S2+1, S2)
(D+3, D+2, D+1, D)
4
ED-P
Floating
decimal
point data
multiplication
and division
operations
(Single
precision)
E*
• (S1+1,S1) (S2+1,S2) (D+1,D)
3
*6
E*P
E/
• (S1+1, S1) / (S2+1, S2) Quotient (D+1, D)
4
*6
E/P
Floating
decimal
point data
multiplication
and division
operations
(Double
precision)
ED*
• (S1+3,S1+2,S1+1,S1)
(S2+3,S2+2,S2+1,S2)
(D+3,D+2,D+1,D)
4
*6
ED*P
ED/
• (S1+3, S1+2, S1+1, S1) /
(S2+3, S2+2, S2+1, S2)
Quotient (D+3, D+2, D+1, D)
4
*6
ED/P
E+
S
D
E+
P
S
D
E+
S
1
S
2
D
E+
P
S
1
S
2
D
E
S D
E
S D
P
E
S
1
S
2
D
E
S
1
S
2
D
P
ED+
S
D
ED+P
S
D
ED+
S
1
S
2
D
ED+P
S
1
S
2
D
ED
S D
ED
S D
P
ED
S
1
S
2
D
ED
S
1
S
2
D
P
S
1
S
2
D
S
1
S
2
D
E/
S
1
S
2
D
E/
P
S
1
S
2
D
ED
S
1
S
2
D
ED
S
1
S
2
D
P
ED/
S
1
S
2
D
ED/P
S
1
S
2
D