Renesas H8S Series Hardware Manual page 863

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