I | T | H | S | V | N | Z | C |
– | – | – | – | – | – | – | – |
Example:
clr r31 ; Clear Z high byte
ldi r30,$60 ; Set Z low byte to $60
st Z+,r0 ; Store r0 in data space loc. $60(Z post inc)
st Z,r1 ; Store r1 in data space loc. $61
ldi r30,$63 ; Set Z low byte to $63
st Z,r2 ; Store r2 in data space loc. $63
st -Z,r3 ; Store r3 in data space loc. $62(Z pre dec)
std Z+2,r4 ; Store r4 in data space loc. $64
(i) 1
(ii) 1
(iii) 2
(iv) 2
(i) 1
(ii) 1
(iii) 2