D12320VF25V Datasheet, PDF (85/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Type
Branch
instructions
Instruction
Bcc
Size
—
Section 2 CPU
Function
Branches to a specified relative address if a specified
condition is true. The branching conditions are listed
below.
Mnemonic
Description
Condition
BRA(BT)
Always (true)
Always
BRN(BF)
Never (false)
Never
BHI
High
C∨Z=0
BLS
Low or same
C∨Z=1
BCC(BHS)
Carry clear
(high or same)
C=0
BCS(BLO)
Carry set (low)
C=1
BNE
Not equal
Z=0
BEQ
Equal
Z=1
BVC
Overflow clear
V=0
BVS
Overflow set
V=1
BPL
Plus
N=0
BMI
Minus
N=1
BGE
Greater or equal
N⊕V=0
BLT
Less than
N⊕V=1
BGT
Greater than
Z∨(N ⊕ V) = 0
BLE
Less or equal
Z∨(N ⊕ V) = 1
JMP
BSR
JSR
RTS
—
Branches unconditionally to a specified absolute
address.
—
Branches to a subroutine at a specified relative address.
—
Branches to a subroutine at a specified absolute
address.
—
Returns from a subroutine.
Rev.7.00 Feb. 14, 2007 page 51 of 1108
REJ09B0089-0700