HD64F3048F16 Datasheet, PDF (77/903 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 2 CPU
Table 2.8 Branching Instructions
Instruction
Bcc
Size
—
Function
Branches to a specified address if a specified condition is true. The
branching conditions are listed below.
Mnemonic
Description
Condition
BRA (BT)
Always (true)
Always
BRN (BF)
BHI
BLS
Bcc (BHS)
Never (false)
High
Low or same
Carry clear (high or same)
Never
C∨Z=0
C∨Z=1
C=0
BCS (BLO)
Carry set (low)
C=1
BNE
Not equal
Z=0
BEQ
Equal
Z=1
BVC
BVS
Overflow clear
Overflow set
V=0
V=1
BPL
Plus
N=0
BMI
BGE
BLT
BGT
BLE
Minus
Greater or equal
Less than
Greater than
Less or equal
N=1
N⊕V=0
N⊕V=1
Z ∨ (N ⊕ V) = 0
Z ∨ (N ⊕ V) = 1
JMP
BSR
JSR
RTS
—
Branches unconditionally to a specified address
—
Branches to a subroutine at a specified address
—
Branches to a subroutine at a specified address
—
Returns from a subroutine
Rev. 3.00 Sep 27, 2006 page 49 of 872
REJ09B0325-0300