HD6412340 HITACHI [Hitachi Semiconductor], HD6412340 Datasheet - Page 692

• Manufacturer Part Number: HD6412340
• Description: H8S/2345 F-ZTAT Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

Table A.1 Instruction Set (cont)
(2) Arithmetic Instructions (cont)
SUB
SUBX
SUBS
DEC
DAS
MULXU
MULXS
Mnemonic
SUB.W Rs,Rd
SUB.L #xx:32,ERd
SUB.L ERs,ERd
SUBX #xx:8,Rd
SUBX Rs,Rd
SUBS #1,ERd
SUBS #2,ERd
SUBS #4,ERd
DEC.B Rd
DEC.W #1,Rd
DEC.W #2,Rd
DEC.L #1,ERd
DEC.L #2,ERd
DAS Rd
MULXU.B Rs,Rd
MULXU.W Rs,ERd
MULXS.B Rs,Rd
MULXS.W Rs,ERd
W
W
W
W
W
B 2
B
B
B
B
B
L 6
L
L
L
L
L
L
Instruction Length (Bytes)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
Addressing Mode/
Rd16-Rs16 Rd16
ERd32-#xx:32 ERd32
ERd32-ERs32 ERd32
Rd8-#xx:8-C Rd8
Rd8-Rs8-C Rd8
ERd32-1 ERd32
ERd32-2 ERd32
ERd32-4 ERd32
Rd8-1 Rd8
Rd16-1 Rd16
Rd16-2 Rd16
ERd32-1 ERd32
ERd32-2 ERd32
Rd8 decimal adjust Rd8
Rd8 Rs8 Rd16 (unsigned multiplication) — — — — — —
Rd16 Rs16 ERd32
(unsigned multiplication)
Rd8 Rs8 Rd16 (signed multiplication)
Rd16 Rs16 ERd32
(signed multiplication)
Operation
— [3]
— [4]
— [4]
—
—
— — — — — —
— — — — — —
— — — — — —
— —
— —
— —
— —
— —
— *
— — — — — —
— —
— —
I H N Z V C
Condition Code
[5]
[5]
— —
— —
* —
—
—
—
—
—
No. of States*
Advanced
12
20
13
21
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1