Lines Matching refs:zero
173 li r8,0 ; Set r8 to zero
196 mr. r8,r8 ; Is r8 set to zero
338 mr. r10,r10 ; Is r10 set to zero
379 li r10,1 ; Make sure this is non-zero
925 mr. r8,r8 ; Test for zero
1025 mtcrf 1,r0 ; Set cr7 to zero
1042 mlckspin2: mr. r8,r8 ; Is r8 set to zero
1045 mr. r9,r9 ; Is r9 set to zero
1241 mr. r8,r8 ; Test for zero
1330 mtcrf 1,r0 ; Set cr7 to zero
1644 cmplw cr1,r1,r1 ; Force zero cr so we know not to check if preempted
1660 cmplwi cr1,r1,0 ; Force non-zero cr so we know to check if preempted
1769 li r8,0 ; Set r8 to zero
1770 li r4,0 ; Set r4 to zero
1792 slockspin0: mr. r8,r8 ; Is r8 set to zero