Lines Matching defs:t0
452 mfc0 t0, CP0_STATUS
454 or t0, t1
455 xori t0, STATMASK
456 mtc0 t0, CP0_STATUS
465 mfc0 t0, CP0_STATUS
467 or t0, t1
468 xori t0, STATMASK & ~1
469 mtc0 t0, CP0_STATUS
479 mfc0 t0, CP0_STATUS
482 andi t2, t0, ST0_IEP
484 or t0, t2
486 or t0, t1
487 xori t0, STATMASK & ~1
488 mtc0 t0, CP0_STATUS