
PPC MOREDETOUR0692
"Rfi DpAddrdW DetourWW Wse SyncdWR Fre"
Cycle=Rfi DpAddrdW DetourWW Wse SyncdWR Fre
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=Rfi DpAddrdW DetourWW Wse SyncdWR Fre
{
0:r2=x; 0:r6=y;
1:r2=y;
2:r2=y; 2:r4=x;
}
P0 | P1 | P2 ;
li r1,1 | lwz r1,0(r2) | li r1,4 ;
stw r1,0(r2) | li r3,2 | stw r1,0(r2) ;
lwz r3,0(r2) | stw r3,0(r2) | sync ;
xor r4,r3,r3 | sync | lwz r3,0(r4) ;
li r5,1 | lwz r4,0(r2) | ;
stwx r5,r4,r6 | | ;
li r7,3 | | ;
stw r7,0(r6) | | ;
Observed
0:r3=1; 1:r1=1; 1:r4=4; 2:r3=0; y=3;
and 0:r3=1; 1:r1=1; 1:r4=2; 2:r3=0; y=4;
and 0:r3=1; 1:r1=1; 1:r4=3; 2:r3=0; y=4;