Operation:
An -->; SP; (SP) -->; An; SP + 4 -->; SP
Compatibility: 68000 Family
Assembler Syntax:
UNLK An
Attributes: Unsized
Description: Loads the stack pointer from the specified
address register then loads the address register with
the long word pulled from the top of the stack.
Condition Codes:
Not affected.
Instruction Format:
\i1-+--+++--+-++3Reg,
Instruction Fields:
Register field -- Specifies the address register for the
instruction.
Related Instructions:
LINK,452
.497499