RRCA     Rotate Right A Affect Carry     Rabbit 2000/3000/4000 Instruction

Opcode	Instruction	Clocks	Operation
0F	RRCA	2	A = {A[0],A[7,1]} CF = A[0]

Flags				ALTD			IOI/IOE
S	Z	L/V	C	F	R	SP	S	D
-	-	-	·	·	·

Description

Rotates to the right the data in A. Each bit moves to the next lowest-order bit position (bit 7 moves to bit 6, etc.) while bit 0 moves to both bit 7 and the C flag. See Figure 16 for an illustration.