Instruction Set Architecture—IP2022 User’s Manual 200 www.ubicom.com RL fr Rotate fr Left through Carry into fr Operation: fr || C = C || fr Bits affected: C Opcode: 0011 011f 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  the  data  memory
location. 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: 1 515-044.eps Data Memory Location
After Instruction Data Memory Location
Before Instruction C Bit