HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 104

• Manufacturer Part Number: HD6417660
• Description: Renesas 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 2.9
Note:
Rev. 1.00, 02/04, page 66 of 804
Instruction
BF
BF/S
BT
BT/S
BRA
BRAF
BSR
BSRF
JMP
JSR
RTS
disp
disp
disp
disp
disp
Rm
disp
Rm
@Rm
@Rm
*
One cycle when the branch is not executed.
Branch Instructions
Instruction Code Operation
10001011dddddddd
10001111dddddddd
10001001dddddddd
10001101dddddddd
1010dddddddddddd
0000mmmm00100011
1011dddddddddddd
0000mmmm00000011
0100mmmm00101011
0100mmmm00001011
0000000000001011
If T = 0, branch to disp × 2 + PC
if T = 1, nop
Delayed branch,
if T = 0, branch to disp × 2 + PC
if T = 1, nop
If T = 1, branch to disp × 2 + PC
if T = 0, nop
Delayed branch,
if T = 1, branch to disp × 2 + PC
if T = 0, nop
Delayed branch, branch to disp × 2 + PC 
Delayed branch, branch to Rm + PC
Delayed branch, reload next instruction
address after delayed slot instruction →
to PR, and branch to disp × 2 + PC
Delayed branch, reload next instruction
address after delayed slot instruction →
to PR, and branch to Rm + PC
Delayed branch, branch to Rm
Delayed branch, reload next instruction
address after delayed slot instruction →
to PR, and branch to Rm
Delayed branch, branch to PR
Privileged
Mode










Cycles T Bit
3/1*
2/1*
3/1*
2/1*
2
2
2
2
2
2
2










