Instruction Set Architecture—IP2022 User’s Manual 202 www.ubicom.com RL W,fr Rotate fr Left through Carry into W Operation: W || C = C || fr Bits affected: C Opcode: 0011 010f ffff ffff Description: This  instruction  rotates  the  bits  of  the  specified
data memory location left through the C bit and
moves the 8-bit result into W. The data memory
location is left unchanged. The bits obtained from the register are shifted left
by  one  bit  position.  C  is  shifted  into  the  least
significant bit position and the most significant bit
is  shifted  out  into  C,  as  shown  in  the  diagram
below. Cycles: 1 515-075.eps W Register Data Memory Location C Bit