
PPC MOREDETOUR0030
"PodWR DetourRW PosWW Rfe DpAddrdR Fre"
Cycle=Rfe DpAddrdR Fre PodWR DetourRW PosWW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=PodWR DetourRW PosWW Rfe DpAddrdR Fre
{
0:r2=x; 0:r4=y;
1:r2=y;
2:r2=y; 2:r5=x;
}
P0 | P1 | P2 ;
li r1,1 | li r1,1 | lwz r1,0(r2) ;
stw r1,0(r2) | stw r1,0(r2) | xor r3,r1,r1 ;
lwz r3,0(r4) | sync | lwzx r4,r3,r5 ;
li r5,2 | lwz r3,0(r2) | ;
stw r5,0(r4) | | ;
li r6,3 | | ;
stw r6,0(r4) | | ;
Observed
0:r3=0; 1:r3=2; 2:r1=3; 2:r4=0;