PPC aclwsrr001 "DpdR Fre SyncdWW Rfe LwSyncsRR Fre Rfe LwSyncsRR" Cycle=DpdR Fre SyncdWW Rfe LwSyncsRR Fre Rfe LwSyncsRR Relax=ACLwSyncsRR Safe=Fre SyncdWW DpdR { 0:r2=x; 0:r4=y; 1:r2=y; 2:r2=y; 3:r2=y; 3:r6=x; } P0 | P1 | P2 | P3 ; li r1,1 | lwz r1,0(r2) | li r1,2 | lwz r1,0(r2) ; stw r1,0(r2) | lwsync | stw r1,0(r2) | lwsync ; sync | lwz r3,0(r2) | | lwz r3,0(r2) ; li r3,1 | | | xor r4,r3,r3 ; stw r3,0(r4) | | | lwzx r5,r4,r6 ; Observed 1:r1=0; 1:r3=1; 3:r1=0; 3:r3=2; 3:r5=0; y=2; and 1:r1=1; 1:r3=1; 3:r1=0; 3:r3=2; 3:r5=0; y=2; and 1:r1=0; 1:r3=2; 3:r1=0; 3:r3=2; 3:r5=0; y=2; and 1:r1=1; 1:r3=2; 3:r1=0; 3:r3=2; 3:r5=0; y=2; and 1:r1=0; 1:r3=1; 3:r1=2; 3:r3=2; 3:r5=0; y=2; and 1:r1=0; 1:r3=2; 3:r1=2; 3:r3=2; 3:r5=0; y=2; and 1:r1=1; 1:r3=2; 3:r1=2; 3:r3=2; 3:r5=0; y=2;