Table B.2.1D Increment And Decrement Instructions (Byte/Word/Long-Word) (12 Instructions); Table B.2.1E Compare Instructions (Byte/Word/Long-Word) (11 Instructions) - Fujitsu F2MC-16LX MB90580 Series Hardware Manual

Table B.2.1d Increment and Decrement Instructions (Byte/Word/Long-Word)
Mnemonic
INC ear
INC eam
DEC ear
DEC eam
INCW ear
INCW eam
DECW ear
DECW eam
INCL ear
INCL eam
DECL ear
DECL eam

Table B.2.1e Compare Instructions (Byte/Word/Long-Word) (11 Instructions)

Mnemonic
CMP A
CMP A,ear
CMP A,eam
CMP A,#imm8
CMPW A
CMPW A,ear
CMPW A,eam
CMPW A,#imm16
CMPL A,ear
CMPL A,eam
CMPL A,#imm32
Note: For an explanation of "(a)" to "(d)" in the colunm "B", see Table B.2d and Table B.2e.
MB90580 Series
(12 Instructions)
# ~ RG B
byte (ear) ← (ear) + 1
2 3 2 0
byte (eam) ← (eam) + 1
2+ 5+(a) 0 2×(b)
byte (ear) ← (ear) - 1
2 3 2 0
byte (eam) ← (eam) - 1
2+ 5+(a) 0 2×(b)
word (ear) ← (ear) + 1
2 3 2 0
word (eam) ← (eam) + 1
2+ 5+(a) 0 2×(c)
word (ear) ← (ear) - 1
2 3 2 0
word (eam) ← (eam) - 1
2+ 5+(a) 0 2×(c)
long (ear) ← (ear) + 1
2 7 4 0
long (eam) ← (eam) + 1
2+ 9+(a) 0 2×(d)
long (ear) ← (ear) - 1
2 7 4 0
long (eam) ← (eam) - 1
2+ 9+(a) 0 2×(d)
# ~ RG B
1 1 0 0 byte (AH) - (AL)
2 2 1 0 byte (A) - (ear)
2+ 3+(a) 0 (b) byte (A) - (eam)
2 2 0 0 byte (A) - imm8
1 1 0 0 word (AH) - (AL)
2 2 1 0 word (A) - (ear)
2+ 3+(a) 0 (c) word (A) - (eam)
3 2 0 0 word (A) - imm16
2 6 2 0 long (A) - (ear)
2+ 7+(a) 0 (d) long (A) - (eam)
5 3 0 0 long (A) - imm32
Operation LH AH
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Operation LH AH
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
B.2 Instruction Set
I S T N Z V
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
I S T N Z V
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
∗ ∗ ∗
- - -
APPENDIX B: Instructions
C RMW
- -
- *
- -
∗
-
- -
∗
-
- -
∗
-
- -
∗
-
- -
∗
-
C RMW
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
∗
-
323