Lines Matching refs:r5
44 mflr r5
47 mtlr r5
48 lis r5,0b@ha
49 addi r5,r5,0b@l
50 subf r5,r5,r6 /* In case we're relocated */
51 addis r5,r5,timebase_period_ns@ha
52 lwz r5,timebase_period_ns@l(r5)
53 add r4,r4,r5
55 divw r4,r4,r5 /* BUS ticks */
56 1: MFTBU(r5)
59 cmpw 0,r5,r7
62 addze r8,r5
63 2: MFTBU(r5)
64 cmpw 0,r5,r8