Datasheet

Rev.6.00 Oct.28.2004 page 835 of 1016
REJ09B0138-0600H
Table A-7 Condition Code Modification
Instruction H N Z V C Definition
ADD
H = Sm–4 · Dm–4 + Dm–4 · Rm–4 + Sm–4 · Rm–4
N = Rm
Z = Rm · Rm–1 ·
......
· R0
V = Sm · Dm · Rm + Sm · Dm · Rm
C = Sm · Dm + Dm · Rm + Sm · Rm
ADDS —————
ADDX H = Sm–4 · Dm–4 + Dm–4 · Rm–4 + Sm–4 · Rm–4
N = Rm
Z = Z' · Rm ·
......
· R0
V = Sm · Dm · Rm + Sm · Dm · Rm
C = Sm · Dm + Dm · Rm + Sm · Rm
AND — 0 — N = Rm
Z = Rm · Rm–1 ·
......
· R0
ANDC Stores the corresponding bits of the result.
No flags change when the operand is EXR.
BAND ———— C = C' · Dn
Bcc —————
BCLR —————
BIAND ———— C = C' · Dn
BILD ———— C = Dn
BIOR ———— C = C' + Dn
BIST —————
BIXOR ———— C = C' · Dn + C' · Dn
BLD ———— C = Dn
BNOT —————
BOR ———— C = C' + Dn
BSET —————
BSR —————
BST —————
BTST — — — — Z = Dn
BXOR ———— C = C' · Dn + C' · Dn
CLRMAC Cannot be used in the H8S/2357 Group
CMP H = Sm–4 · Dm–4 + Dm–4 · Rm–4 + Sm–4 · Rm–4
N = Rm
Z = Rm · Rm–1 ·
......
· R0
V = Sm · Dm · Rm + Sm · Dm · Rm
C = Sm · Dm + Dm · Rm + Sm · Rm