PPC PPC115-F "PodRW Wse Rfe PodRR Fre Rfi DpAddrdR" {0:r2=x; 0:r4=y; 1:r2=y; 1:r6=z; 1:r8=x; 2:r2=x;} P0 | P1 | P2 ; lwz r1,0(r2) | li r1,1 | li r1,2 ; sync | stw r1,0(r2) | stw r1,0(r2) ; lwz r3,0(r4) | lwz r3,0(r2) | ; | xor r4,r3,r3 | ; | lwzx r5,r4,r6 | ; | lwsync | ; | li r7,1 | ; | stw r7,0(r8) | ; forall (1:r3=1 /\ (0:r3=1 /\ (x=2 /\ (0:r1=2 \/ 0:r1=1 \/ 0:r1=0) \/ x=1 /\ (0:r1=2 \/ 0:r1=1 \/ 0:r1=0)) \/ 0:r3=0 /\ (0:r1=2 /\ x=1 \/ 0:r1=0 /\ (x=2 \/ x=1))))