Motorola DSP56009 User Manual page 228

Programming Reference
Table B-3 Instruction Set Summary (Sheet 2 of 7)
Mnemonic Syntax
BTST #n,X:<aa>
#n,X:<pp>
#n,X:<ea>
#n,Y:<aa>
#n,Y:<pp>
#n,Y:<ea>
#n,D
CLR D
CMP S1,S2
CMPM S1,S2
DEBUG
DEBUGcc
DEC D
DIV S,D
DO X:<ea>,expr
X:<aa>,expr
Y:<ea>,expr
Y:<aa>,expr
#xxx,expr
S,expr
ENDDO
EOR S,D
ILLEGAL
INC D
Jcc xxx
JCLR #n,X:<ea>,xxxx
#n,X:<aa>,xxxx
#n,X:<pp>,xxxx
#n,Y:<ea>,xxxx
#n,Y:<aa>,xxxx
#n,Y:<pp>,xxxx
#n,S,xxxx
— indicates that the bit is unaffected by the operation
* indicates that the bit may be set according to the definition, depending on parallel move conditions
? indicates that the bit is set according to a special definition. See the instruction descriptions in
Appendix A of the DSP56000 Family Manual (DSP56KFAMUM/AD)
0 indicates that the bit is cleared
B-8
Parallel Moves
(parallel move)
(parallel move)
(parallel move)
(parallel move)
DSP56009 User's Manual
Instruction Osc. Status Request
Program Clock
Words Cycles
S L E U N Z V C
1 + ea 4 + mvb — * — — — — — ?
1 + mv 2 + mv * * ? ? ? ? ? —
1 + mv 2 + mv * * * * * * * *
1 + mv 2 + mv * * * * * * * *
1 4 — — — — — — ——
1 4 — — — — — — ——
1 2 — * * * * * * *
1 2 — * — — — — ? ?
2 6 + mv * * — — — — ——
1 2 — — — — — — ——
1 + mv 2 + mv * * — — ? ? 0 —
1 8 — — — — — — ——
1 2 — * * * * * * *
1 + ea 4 + jx — —— — — — — —
2 6 + jx * * — — — —— —
Bits:
MOTOROLA