SHR

Synopsis:

Signed shift right register.

Operation:

Rt = Ra >> Rb

Description:

This instruction shifts a general purpose register right the number of bits specified in a second general purpose register and places the result in a general purpose register. The most significant bit is preserved. Only the low order six bits of Rb are significant. This instruction will not cause any exceptions.

Format:

Opcode₇	Ra₅	Rb₅	Rt₅	Reserved₄	Func₆
2	Ra₅	Rb₅	Rt₅	_----	44