Operation: Source -->; Destination
Compatibility: 68000 Family
Assembler Syntax: MOVEA <ea>, An
Attributes: Size = (Word, Long)
Description: Moves the contents of the source to the destination
address register. The size of the operation is specified as
word or long. Word-size source operands are sign extended
to 32-bit quantities.
Condition Codes: Not affected.
Size field -- Specifies the size of the operand to be moved:
11 -- Word operation. The source operand is sign extended
to a long operand and all 32 bits are loaded into the
10 -- Long operation.
Destination Register field -- Specifies the destination address
Effective address field -- Specifies the location of the source
All addressing modes are allowed as shown: