Microchip Technology MA330012 데이터 시트

DS70165E-page 302

©

 2007 Microchip Technology Inc.

29

DIV

DIV.S 

Wm,Wn

Signed 16/16-bit Integer Divide

1

18

N,Z,C,OV

DIV.SD

Wm,Wn

Signed 32/16-bit Integer Divide

1

18

N,Z,C,OV

DIV.U

Wm,Wn

Unsigned 16/16-bit Integer Divide

1

18

N,Z,C,OV

DIV.UD

Wm,Wn

Unsigned 32/16-bit Integer Divide

1

18

N,Z,C,OV

30

DIVF

DIVF            Wm,Wn

Signed 16/16-bit Fractional Divide

1

18

N,Z,C,OV

31

DO

DO

#lit14,Expr

Do code to PC + Expr, lit14 + 1 times

2

2

None

DO

Wn,Expr

Do code to PC + Expr, (Wn) + 1 times

2

2

None

32

ED

ED

Wm*Wm,Acc,Wx,Wy,Wxd

Euclidean Distance (no accumulate)

1

1

OA,OB,OAB,

SA,SB,SAB

33

EDAC

EDAC

Wm*Wm,Acc,Wx,Wy,Wxd

Euclidean Distance 

1

1

OA,OB,OAB,

SA,SB,SAB

34

EXCH

EXCH

Wns,Wnd

Swap Wns with Wnd 

1

1

None

35

FBCL

FBCL

Ws,Wnd

Find Bit Change from Left (MSb) Side 

1

1

C

36

FF1L

FF1L

Ws,Wnd

Find First One from Left (MSb) Side 

1

1

C

37

FF1R

FF1R

Ws,Wnd

Find First One from Right (LSb) Side 

1

1

C

38

GOTO

GOTO

Expr

Go to address

2

2

None

GOTO

Wn

Go to indirect

1

2

None

39

INC

INC

f

f = f + 1

1

1

C,DC,N,OV,Z

INC

f,WREG

WREG = f + 1

1

1

C,DC,N,OV,Z

INC

Ws,Wd

Wd = Ws + 1

1

1

C,DC,N,OV,Z

40

INC2

INC2

f

f = f + 2

1

1

C,DC,N,OV,Z

INC2

f,WREG

WREG = f + 2

1

1

C,DC,N,OV,Z

INC2

Ws,Wd

Wd = Ws + 2

1

1

C,DC,N,OV,Z

41

IOR

IOR

f

f = f .IOR. WREG

1

1

N,Z

IOR

f,WREG

WREG = f .IOR. WREG

1

1

N,Z

IOR

#lit10,Wn

Wd = lit10 .IOR. Wd

1

1

N,Z

IOR

Wb,Ws,Wd

Wd = Wb .IOR. Ws

1

1

N,Z

IOR

Wb,#lit5,Wd

Wd = Wb .IOR. lit5

1

1

N,Z

42

LAC

LAC

Wso,#Slit4,Acc

Load Accumulator

1

1

OA,OB,OAB,

SA,SB,SAB

43

LNK

LNK

#lit14

Link Frame Pointer

1

1

None

44

LSR

LSR

f

f = Logical Right Shift f

1

1

C,N,OV,Z

LSR

f,WREG

WREG = Logical Right Shift f

1

1

C,N,OV,Z

LSR

Ws,Wd

Wd = Logical Right Shift Ws

1

1

C,N,OV,Z

LSR

Wb,Wns,Wnd

Wnd = Logical Right Shift Wb by Wns

1

1

N,Z

LSR

Wb,#lit5,Wnd

Wnd = Logical Right Shift Wb by lit5

1

1

N,Z

45

MAC

MAC

Wm*Wn,Acc,Wx,Wxd,Wy,Wyd,
AWB

Multiply and Accumulate

1

1

OA,OB,OAB,

SA,SB,SAB

MAC

Wm*Wm,Acc,Wx,Wxd,Wy,Wyd

Square and Accumulate

1

1

OA,OB,OAB,

SA,SB,SAB

46

MOV

MOV

f,Wn

Move f to Wn

1

1

None

MOV

f

Move f to f

1

1

N,Z

MOV

f,WREG

Move f to WREG

1

1

N,Z

MOV

#lit16,Wn

Move 16-bit literal to Wn

1

1

None

MOV.b

#lit8,Wn

Move 8-bit literal to Wn

1

1

None

MOV

Wn,f

Move Wn to f

1

1

None

MOV

Wso,Wdo

Move Ws to Wd

1

1

None

MOV

WREG,f

Move WREG to f

1

1

N,Z

MOV.D        Wns,Wd

Move Double from W(ns):W(ns + 1) to Wd

1

2

None

MOV.D        Ws,Wnd

Move Double from Ws to W(nd + 1):W(nd) 

1

2

None

47

MOVSAC

MOVSAC

Acc,Wx,Wxd,Wy,Wyd,AWB

Prefetch and store accumulator

1

1

None