Status Register (SREG) and Boolean Formula

I	T	H	S	V	N	Z	C
–	–	–	–	–	–	–	–

Example:

 eor r19,r19 ; Clear r19
loop: inc r19 ; Increase r19
 ...
 cpi r19,$10 ; Compare r19 with $10
 brlo loop ; Branch if r19 < $10 (unsigned)
 nop ; Exit from loop (do nothing)

Words

1 (2 bytes)

Cycles

1 if condition is false

2 if condition is true