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MICROPROCESSOR INSTRUCTION REFERENCE->INTOUCH

INTOUCH    Instruction Fetch Touch

ColdFire 4 Series Only

Assembler Syntax:   INTOUCH (Ay)

Fetches an instruction from address (Ay).  If the referenced address space is a cacheable region, this instruction can be used to prefetch a 16-byte packet into the processor's instruction cache.  Otherwise the instruction effectively performs no operation.

This is a  privileged instruction.