Intel 8XC196MC User Manual page 437

8XC196MC, MD, MH USER'S MANUAL
Table A-8. Instruction Lengths and Hexadecimal Opcodes (Continued)
Mnemonic
Length
DIV
DIVB
DIVU
DIVUB
MUL (2 ops)
MUL (3 ops)
MULB (2 ops)
MULB (3 ops)
MULU (2 ops)
MULU (3 ops)
MULUB (2 ops)
MULUB (3 ops)
Mnemonic
Length
AND (2 ops)
AND (3 ops)
ANDB (2 ops)
ANDB (3 ops)
NEG
NEGB
NOT
NOTB
OR
ORB
XOR
XORB
NOTES:
1. For indexed instructions, the first column lists instruction lengths as S / L , where S is the short-indexed
instruction length and L is the long-indexed instruction length.
2. For the SCALL and SJMP instructions, the three least-significant bits of the opcode are concatenated
with the eight bits to form an 11-bit, two's complement offset.
A-48
Arithmetic (Group II)
Direct Immediate
Opcode Length
4 FE 8C 5
4 FE 9C 4
3 8C 4
3 9C 3
4 FE 6C 5
5 FE 4C 6
4 FE 7C 4
5 FE 5C 5
3 6C 4
4 4C 5
3 7C 3
4 5C 4
Logical
Direct Immediate
Opcode Length
3 60 4
4 40 5
3 70 3
4 50 4
2 03 —
2 13 —
2 02 —
2 12 —
3 80 4
3 90 3
3 84 4
3 94 3
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Indirect
Opcode Length Opcode
FE 8D 4 FE 8E
FE 9D 4 FE 9E
8D 3 8E
9D 3 9E
FE 6D 4 FE 6E
FE 4D 5 FE 4E
FE 7D 4 FE 7E
FE 5D 5 FE 5E
6D 3 6E
4D 4 4E
7D 3 7E
5D 4 5E
Indirect
Opcode Length Opcode
61 3 62
41 4 42
71 3 72
51 4 52
— — —
— — —
— — —
— — —
81 3 82
91 3 92
85 3 86
95 3 96
Indexed
(Note 1)
Length
Opcode
S/L
5/6 FE 8F
5/6 FE 9F
4/5 8F
4/5 9F
5/6 FE 6F
6/7 FE 4F
5/6 FE 7F
6/7 FE 5F
4/5 6F
5/6 4F
4/5 7F
5/6 5F
Indexed
(Note 1)
Length
Opcode
S/L
4/5 63
5/6 43
4/5 73
5/6 53
— —
— —
— —
— —
4/5 83
4/5 93
4/5 87
4/5 97