PPC MP+lwsync+fri-rfi-ctrlisync+BIS "LwSyncdWW Rfe Fri DetourW DpCtrlIsyncdR Fre" Cycle=Rfe Fri DetourW DpCtrlIsyncdR Fre LwSyncdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=T Com=Rf Fr Orig=LwSyncdWW Rfe Fri DetourW DpCtrlIsyncdR Fre { 0:r2=x; 0:r4=y; 1:r2=y; 1:r6=x; 2:r2=y; } P0 | P1 | P2 ; li r1,1 | lwz r1,0(r2) | li r1,3 ; stw r1,0(r2) | li r3,2 | stw r1,0(r2) ; lwsync | stw r3,0(r2) | ; li r3,1 | lwz r4,0(r2) | ; stw r3,0(r4) | cmpw r4,r4 | ; | beq LC00 | ; | LC00: | ; | isync | ; | lwz r5,0(r6) | ; exists (1:r1=1 /\ 1:r4=3 /\ 1:r5=0)