PPC PPC051-B "Wse Rfi DpAddrdR Fre PodWW Wse Rfi DpAddrdW" {0:r2=z; 0:r6=x; 1:r2=x; 1:r4=y; 2:r2=y; 2:r6=z;} P0 | P1 | P2 ; li r1,2 | li r1,1 | li r1,2 ; stw r1,0(r2) | stw r1,0(r2) | stw r1,0(r2) ; FNO(r3,r2) | lwsync | FNO(r3,r2) ; sync | li r3,1 | lwsync ; xor r4,r3,r3 | stw r3,0(r4) | xor r4,r3,r3 ; lwzx r5,r4,r6 | | li r5,1 ; | | stwx r5,r4,r6 ; forall (0:r3=2 /\ (0:r5=1 /\ (2:r3=2 /\ (y=2 /\ (z=2 \/ z=1) \/ y=1 /\ (z=2 \/ z=1)) \/ 2:r3=1 /\ y=1 /\ (z=2 \/ z=1)) \/ 0:r5=0 /\ (2:r3=2 /\ (y=2 /\ z=1 \/ y=1 /\ (z=2 \/ z=1)) \/ 2:r3=1 /\ y=1 /\ z=1)) \/ 0:r3=1 /\ z=1 /\ (0:r5=1 /\ (2:r3=2 /\ (y=2 \/ y=1) \/ 2:r3=1 /\ y=1) \/ 0:r5=0 /\ 2:r3=2 /\ y=1))