PIC24FJ64GA705 Datasheet, PDF (353/412 Pages) –

PIC24FJ256GA705 FAMILY
TABLE 31-2: INSTRUCTION SET OVERVIEW (CONTINUED)
Assembly
Mnemonic
GOTO
INC
INC2
IOR
LNK
LSR
MOV
MUL
NEG
NOP
POP
PUSH
GOTO
GOTO
INC
INC
INC
INC2
INC2
INC2
IOR
IOR
IOR
IOR
IOR
LNK
LSR
LSR
LSR
LSR
LSR
MOV
MOV
MOV
MOV
MOV
MOV.b
MOV
MOV
MOV
MOV
MOV.D
MOV.D
MUL.SS
MUL.SU
MUL.US
MUL.UU
MUL.SU
MUL.UU
MUL
NEG
NEG
NEG
NOP
NOPR
POP
POP
POP.D
POP.S
PUSH
PUSH
PUSH.D
PUSH.S
Assembly Syntax
Expr
Wn
f
f,WREG
Ws,Wd
f
f,WREG
Ws,Wd
f
f,WREG
#lit10,Wn
Wb,Ws,Wd
Wb,#lit5,Wd
#lit14
f
f,WREG
Ws,Wd
Wb,Wns,Wnd
Wb,#lit5,Wnd
f,Wn
[Wns+Slit10],Wnd
f
f,WREG
#lit16,Wn
#lit8,Wn
Wn,f
Wns,[Wns+Slit10]
Wso,Wdo
WREG,f
Wns,Wd
Ws,Wnd
Wb,Ws,Wnd
Wb,Ws,Wnd
Wb,Ws,Wnd
Wb,Ws,Wnd
Wb,#lit5,Wnd
Wb,#lit5,Wnd
f
f
f,WREG
Ws,Wd
f
Wdo
Wnd
f
Wso
Wns
Description
# of
# of
Status Flags
Words Cycles
Affected
Go to Address
2
Go to Indirect
1
f=f+1
1
WREG = f + 1
1
Wd = Ws + 1
1
f=f+2
1
WREG = f + 2
1
Wd = Ws + 2
1
f = f .IOR. WREG
1
WREG = f .IOR. WREG
1
Wd = lit10 .IOR. Wd
1
Wd = Wb .IOR. Ws
1
Wd = Wb .IOR. lit5
1
Link Frame Pointer
1
f = Logical Right Shift f
1
WREG = Logical Right Shift f
1
Wd = Logical Right Shift Ws
1
Wnd = Logical Right Shift Wb by Wns
1
Wnd = Logical Right Shift Wb by lit5
1
Move f to Wn
1
Move [Wns+Slit10] to Wnd
1
Move f to f
1
Move f to WREG
1
Move 16-bit Literal to Wn
1
Move 8-bit Literal to Wn
1
Move Wn to f
1
Move Wns to [Wns+Slit10]
1
Move Ws to Wd
1
Move WREG to f
1
Move Double from W(ns):W(ns+1) to Wd
1
Move Double from Ws to W(nd+1):W(nd)
1
{Wnd+1, Wnd} = Signed(Wb) * Signed(Ws)
1
{Wnd+1, Wnd} = Signed(Wb) * Unsigned(Ws)
1
{Wnd+1, Wnd} = Unsigned(Wb) * Signed(Ws)
1
{Wnd+1, Wnd} = Unsigned(Wb) * Unsigned(Ws) 1
{Wnd+1, Wnd} = Signed(Wb) * Unsigned(lit5)
1
{Wnd+1, Wnd} = Unsigned(Wb) * Unsigned(lit5) 1
W3:W2 = f * WREG
1
f=f+1
1
WREG = f + 1
1
Wd = Ws + 1
1
No Operation
1
No Operation
1
Pop f from Top-of-Stack (TOS)
1
Pop from Top-of-Stack (TOS) to Wdo
1
Pop from Top-of-Stack (TOS) to W(nd):W(nd+1)
1
Pop Shadow Registers
1
Push f to Top-of-Stack (TOS)
1
Push Wso to Top-of-Stack (TOS)
1
Push W(ns):W(ns+1) to Top-of-Stack (TOS)
1
Push Shadow Registers
1
2 None
2 None
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 N, Z
1 N, Z
1 N, Z
1 N, Z
1 N, Z
1 None
1 C, N, OV, Z
1 C, N, OV, Z
1 C, N, OV, Z
1 N, Z
1 N, Z
1 None
1 None
1 N, Z
1 N, Z
1 None
1 None
1 None
1 None
1 None
1 N, Z
2 None
2 None
1 None
1 None
1 None
1 None
1 None
1 None
1 None
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 C, DC, N, OV, Z
1 None
1 None
1 None
1 None
2 None
1 All
1 None
1 None
2 None
1 None
 2016 Microchip Technology Inc.
DS30010118B-page 353