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446 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
APPENDIX
APPENDIX A Instruction Lists
Table A.2-20 FPU Branching Instruction without Delay (16 Instructions)
• The field rel16 in TYPE-N instruction format has the following relation to the value label17 in assembly
notation.
rel16 = (label17-PC-4)/2
Mnemonic
Format
OP CYC
FCC
ELGU
RMW
Operation Remarks
Reference
FBN N 07-F0 2 ---- -
No branch
7.65
FBA label17 N 07-FF 2 ---- -
PC+4+exts(rel16 × 2) → PC
7.65
FBNE label17 N 07-F7 2 ---- -
if ( L || G || U ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBE label17 N 07-F8 2 ---- -
if ( E ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBLG label17 N 07-F6 2 ---- -
if ( L || G ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBUE label17 N 07-F9 2 ---- -
if ( E || U ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBUL label17 N 07-F5 2 ---- -
if ( L || U ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBGE label17 N 07-FA 2 ---- -
if ( G || E ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBL label17 N 07-F4 2 ---- -
if ( L ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBUGE label17 N 07-FB 2 ---- -
if ( U || G || E ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBUG label17 N 07-F3 2 ---- -
if ( U || G ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBLE label17 N 07-FC 2 ---- -
if ( L || E ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBG label17 N 07-F2 2 ---- -
if ( G ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBULE label17 N 07-FD 2 ---- -
if ( E || L || U ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBU label17 N 07-F1 2 ---- -
if ( U ) then
PC+4+exts(rel16 × 2) → PC
7.65
FBO label17 N 07-FE 2 ---- -
if ( E || L || G ) then
PC+4+exts(rel16 × 2) → PC
7.65