PPC PPC120-F "PodRR Fre PodWW Wse Rfi DpAddrdR" {0:r2=x; 0:r4=y; 1:r2=y; 1:r6=z; 1:r8=x;} P0 | P1 ; li r1,1 | li r1,2 ; stw r1,0(r2) | stw r1,0(r2) ; lwsync | lwz r3,0(r2) ; li r3,1 | xor r4,r3,r3 ; stw r3,0(r4) | lwzx r5,r4,r6 ; | sync ; | lwz r7,0(r8) ; forall (1:r3=2 /\ (1:r7=1 /\ (y=2 \/ y=1) \/ 1:r7=0 /\ y=1) \/ 1:r3=1 /\ 1:r7=1 /\ y=1)