Hitachi AP1 Data Book page 256

HMCS404C--------------------------------------------------------------
Note) (XV) and (X) have the meaning as follows:
(1) The instructions with (XV) have 4 mnemonics and 4 object codes for each. (example of LAM (XV) is given below.)
MNEMONIC y x FUNCTION
LAM
0
0
LAMX
0
: 1
X~SPX
LAM V
1
:
0 V~SPV
LAMXV 1
:
1 X
~SPX,
V
~SPV
(21
The instructions with (xl have 2 mnemonics and 2 object codes for each. (example of LMAIV (X) is given below.)
MNEMONIC FUNCTION
LMAIV
LMAIVX XHSPX
Table
26.
Arithmetic Instruction
OPERATION MNEMONIC OPERATION CODE FUNCTION STATUS
WORD .....
~LE
Add Immediate to A AI i 1 0 1 000 i3 i2 i, io A+ i--+A OVF 1/1
Increment B IB 0001001100
B+1--+B NZ 1/1
Decrement B
DB
001 1001 1 1 1 B-1--+B
NB 1/1
Decimal Adjust for Addition DAA 0010100110
1/1
Decimal Adjust for Subtraction DAS 0010101010 1/1
Negate A NEGA 0001100000 A+1--+A
1/1
Complement B COMB 0101000000 8--+B
1/1
Rotate Right A with Carry ROTR 0010100000
1/1
Rotate Left A with Carry ROTL 0010100001
1/1
Set Carry
SEC
0011 101111
1--+CA
1/1
Reset Carry
REC
0011101100
O--+CA 1/1
Test Carry TC 0001 101111
CA 1/1
Add A to Memory AM 0000001000 M+A--+A OVF
1/1
Add A to Memory AMD d
~9 Ja~) ~6 ~5 ~4
J3
~2 ~1 ~o
M+A--+A OVF
2/2
Add A to Memory with Carry AMC 0000011000
M+A+CA--+A OVF 1/1
Add A to Memory with Carry AMCD d
~.JA~)~.~ JJ3~2~1 ~o
M+A+CA--+A OVF
2/2
Subtract A from Memory with Carry SMC 0010011000 M-A-CA--+A NB
1/1
Subtract A from Memory with Carry SMCD d
~9~a~)~6~ ~J3~2~I~O
M-A-CA-+A NB 2/2
OR A and B OR 0101000100 AUB -+A 1/1
AND Memory with A ANM 0010011100 MiM-+A NZ 1/1
AND Memory with A ANMD d
~9JaJ)~S~ JJ3J2~ ~o.
AnM--+A NZ 2/2
OR Memory with A ORM 0000001100
AUM-+A
NZ
1/1
OR Memory with A
ORMD d
~ J.~)~6~S~4J3J2~1 ~o
AUM--+A
NZ 2/2
EOR Memory with A EORM 0000011100 AffiM--+A NZ
1/1
EOR Memory with A EORMD d
l! 1.l!qq 11.100
d9 da d) ds dsd4 d3 d2 dl do
AifJM-+A NZ 2/2
254