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HD6433044 Datasheet, PDF (721/867 Pages) Hitachi Semiconductor – Hitachi Single-Chip Microcomputer | |||
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Table A-1 Instruction Set (cont)
Addressing Mode and
Instruction Length (bytes)
No. of
States *1
Mnemonic
INC.L #1, ERd
INC.L #2, ERd
DAA Rd
SUB.B Rs, Rd
SUB.W #xx:16, Rd
SUB.W Rs, Rd
SUB.L #xx:32, ERd
SUB.L ERs, ERd
SUBX.B #xx:8, Rd
SUBX.B Rs, Rd
SUBS.L #1, ERd
SUBS.L #2, ERd
SUBS.L #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
DIVXU. B Rs, Rd
Operation
L ERd32+1 â ERd32
L ERd32+2 â ERd32
B Rd8 decimal adjust
â Rd8
B Rd8âRs8 â Rd8
W Rd16â#xx:16 â Rd16
W Rd16âRs16 â Rd16
L ERd32â#xx:32
â ERd32
L ERd32âERs32
â ERd32
B Rd8â#xx:8âC â Rd8
B Rd8âRs8âC â Rd8
L ERd32â1 â ERd32
L ERd32â2 â ERd32
L ERd32â4 â ERd32
B Rd8â1 â Rd8
W Rd16â1 â Rd16
W Rd16â2 â Rd16
L ERd32â1 â ERd32
L ERd32â2 â ERd32
B Rd8 decimal adjust
â Rd8
B Rd8 Ã Rs8 â Rd16
(unsigned multiplication)
W Rd16 Ã Rs16 â ERd32
(unsigned multiplication)
B Rd8 Ã Rs8 â Rd16
(signed multiplication)
W Rd16 Ã Rs16 â ERd32
(signed multiplication)
B Rd16 ÷ Rs8 â Rd16
(RdH: remainder,
RdL: quotient)
(unsigned division)
2
2
2
2
4
2
6
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
2
714
Condition Code
I HNZVC
ââ ¤ ¤ ¤ â
2
ââ ¤ ¤ ¤ â
2
â* ¤ ¤ *â
2
⤠¤ ¤ ¤ ¤
2
â (1) ¤ ¤ ¤ ¤
4
â (1) ¤ ¤ ¤ ¤
2
â (2) ¤ ¤ ¤ ¤
6
â (2) ¤ ¤ ¤ ¤
2
â ¤ ¤ (3) ¤ ¤
2
â ¤ ¤ (3) ¤ ¤
2
ââââââ
2
ââââââ
2
ââââââ
2
ââ ¤ ¤ ¤ â
2
ââ ¤ ¤ ¤ â
2
ââ ¤ ¤ ¤ â
2
ââ ¤ ¤ ¤ â
2
ââ ¤ ¤ ¤ â
2
â* ¤ ¤ *â
2
ââââââ
14
ââââââ
22
ââ ¤ ¤ ââ
16
ââ ¤ ¤ ââ
24
â â (6) (7) â â
14
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