Texas Instruments TMS320C3x User Manual

Page 714

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Instruction Opcodes

A-3

Instruction Opcodes

Table A–1. TMS320C3x Instruction Opcodes (Continued)

Instruction

23

24

25

26

27

28

29

30

31

MPYI

0

0

0

0

1

0

1

0

1

NEGB

0

0

0

0

1

0

1

1

0

NEGF

0

0

0

0

1

0

1

1

1

NEGI

0

0

0

0

1

1

0

0

0

NOP

0

0

0

0

1

1

0

0

1

NORM

0

0

0

0

1

1

0

1

0

NOT

0

0

0

0

1

1

0

1

1

POP

0

0

0

0

1

1

1

0

0

POPF

0

0

0

0

1

1

1

0

1

PUSH

0

0

0

0

1

1

1

1

0

PUSHF

0

0

0

0

1

1

1

1

1

OR

0

0

0

1

0

0

0

0

0

RND

0

0

0

1

0

0

0

1

0

ROL

0

0

0

1

0

0

0

1

1

ROLC

0

0

0

1

0

0

1

0

0

ROR

0

0

0

1

0

0

1

0

1

RORC

0

0

0

1

0

0

1

1

0

RPTS

0

0

0

1

0

0

1

1

1

STF

0

0

0

1

0

1

0

0

0

STFI

0

0

0

1

0

1

0

0

1

STI

0

0

0

1

0

1

0

1

0

STII

0

0

0

1

0

1

0

1

1

SIGI

0

0

0

1

0

1

1

0

0

SUBB

0

0

0

1

0

1

1

0

1

SUBC

0

0

0

1

0

1

1

1

0

SUBF

0

0

0

1

0

1

1

1

1

SUBI

0

0

0

1

1

0

0

0

0

† The opcode is the same for standard and delayed instructions.

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