Motorola DSP56000 Manual page 489

MOVEP
Operation:
X:pp D
X:pp X:ea
X:pp Y:ea
X:pp P:ea
S X:pp
#xxxxxx X:pp
X:ea X:pp
Y:ea X:pp
P:ea X:pp
Y:pp D
Y:pp X:ea
Y:pp Y:ea
Y:pp P:ea
S Y:pp
#xxxxxx Y:pp
X:ea Y:pp
Y:ea Y:pp
P:ea Y:pp
Description: Move the specified operand from/to the specified X or Y I/O peripheral.
The I/O short addressing mode is used for the I/O peripheral address. All memory
addressing modes may be used for the X or Y memory effective address; all memory
alterable addressing modes may be used for the P memory effective address.
If the system stack register SSH is specified as a source operand, the system stack
pointer (SP) is postdecremented by 1 after SSH has been read. If the system stack reg-
A - 220
INSTRUCTION DESCRIPTIONS
Move Peripheral Data
Assembler Syntax:
INSTRUCTION SET DETAILS
MOVEP
MOVEP X:pp,D
MOVEP X:pp,X:ea
MOVEP X:pp,Y:ea
MOVEP X:pp,P:ea
MOVEP S,X:pp
MOVEP #xxxxxx,X:pp
MOVEP X:ea,X:pp
MOVEP Y:ea,X:pp
MOVEP P:ea,X:pp
MOVEP Y:pp,D
MOVEP Y:pp,X:ea
MOVEP Y:pp,Y:ea
MOVEP Y:pp,P:ea
MOVEP S,Y:pp
MOVEP #xxxxxx,Y:pp
MOVEP X:ea,Y:pp
MOVEP Y:ea,Y:pp
MOVEP P:ea,Y:pp
MOTOROLA