
PPC MOREDETOUR0285
"DetourWW PodWR DpAddrdW Rfe DpDatadW Wse"
Cycle=Rfe DpDatadW Wse DetourWW PodWR DpAddrdW
Prefetch=0:x=F,0:z=W,1:z=F,1:x=W
Com=Rf Ws
Orig=DetourWW PodWR DpAddrdW Rfe DpDatadW Wse
{
0:r2=x; 0:r5=y; 0:r8=z;
1:r2=x;
2:r2=z; 2:r4=x;
}
P0 | P1 | P2 ;
li r1,2 | lwz r1,0(r2) | lwz r1,0(r2) ;
stw r1,0(r2) | li r3,3 | xor r3,r1,r1 ;
li r3,4 | stw r3,0(r2) | addi r3,r3,1 ;
stw r3,0(r2) | | stw r3,0(r4) ;
lwz r4,0(r5) | | sync ;
xor r6,r4,r4 | | lwz r5,0(r4) ;
li r7,1 | | ;
stwx r7,r6,r8 | | ;
Observed
1:r1=0; 2:r1=1; 2:r5=2; x=3;
and 1:r1=1; 2:r1=1; 2:r5=2; x=3;
and 1:r1=2; 2:r1=1; 2:r5=2; x=3;
and 1:r1=4; 2:r1=1; 2:r5=2; x=3;
and 1:r1=2; 2:r1=1; 2:r5=4; x=3;
and 1:r1=1; 2:r1=1; 2:r5=2; x=4;
and 1:r1=2; 2:r1=1; 2:r5=2; x=4;