PPC dx1 (BasicDXOne) "Simple sync test, no syncs" { 0:r1=1; 0:r4=x; 0:r5=y; 1:r1=1; 1:r4=x; 1:r5=y; 2:r2=2; 2:r5=y ; } P0 | P1 |P2 ; lwz r2,0(r5) | lwz r2,0(r4) |stw r2,0(r5) ; stw r1,0(r4) | stw r1,0(r5) | ; Observed 0:r2=1; 1:r2=1; y=1; and 0:r2=1; 1:r2=1; y=2;