Lines Matching refs:o1
39 * %o0 address; %o1 count; %o2 sum accumulator; %o4 temp
56 cmp %o1, 31 ! less than 62 bytes?
58 tst %o1 ! delay slot, test count
73 sub %o1, 1, %o1 ! decrement count
81 sub %o1, 16, %o1 ! decrement count to aid testing
96 subcc %o1, 16, %o1 ! decrement count (in halfwords)
100 add %o1, 16, %o1 ! add back in
105 tst %o1 ! delay slot, for more to do
111 subcc %o1, 1, %o1 ! decrement count