Status Register (SREG) and Boolean Formula

I T H S V N Z C
I
1 if s = 7; Unchanged otherwise.
T
1 if s = 6; Unchanged otherwise.
H
1 if s = 5; Unchanged otherwise.
S
1 if s = 4; Unchanged otherwise.
V
1 if s = 3; Unchanged otherwise.
N
1 if s = 2; Unchanged otherwise.
Z
1 if s = 1; Unchanged otherwise.
C
1 if s = 0; Unchanged otherwise.

Example:

bset 6 ; Set T Flag
bset 7 ; Enable interrupt
Words
1 (2 bytes)
Cycles
1