Lines Matching refs:r4
22 cmplw r5,r4
26 divwu r7,r5,r4 # if dividend.hi >= divisor,
27 mullw r0,r7,r4 # quotient.hi = dividend.hi / divisor
36 addc r9,r4,r10 # rounding up (so the estimate cannot
44 2: mullw r10,r11,r4 # to get an estimate of the quotient,
45 mulhwu r9,r11,r4 # multiply the estimate by the divisor,
50 3: cmplw r6,r4
52 divwu r0,r6,r4 # perform the remaining 32-bit division
53 mullw r10,r0,r4 # and get the remainder
78 srw r4,r4,r5 # LSW = count > 31 ? 0 : LSW >> count
83 or r4,r4,r6 # LSW |= t1
86 or r4,r4,r7 # LSW |= t2
94 srw r6,r4,r6 # t1 = count > 31 ? 0 : LSW >> (32-count)
95 slw r7,r4,r7 # t2 = count < 32 ? 0 : LSW << (count-32)
97 slw r4,r4,r5 # LSW = LSW << count
104 srw r4,r4,r5 # LSW = count > 31 ? 0 : LSW >> count
108 or r4,r4,r6 # LSW |= t1
110 or r4,r4,r7 # LSW |= t2