Lines Matching refs:o2
211 cmp %o2, %o4 ! compare size and difference of addresses
213 add %o1, %o2, %o5 ! get to end of source space
219 cmp %o2, 8 ! less than 8 byte do byte copy
224 add %o0, %o2, %g1 ! get to end of dest space
227 andn %o2, 7, %o3 ! %o3 count is multiple of 8 bytes size
228 sub %o2, %o3, %o2 ! update o2 with new count
235 andncc %o2, 7, %o3 ! %o3 count is multiple of 8 bytes size
242 sub %o2, %o3, %o2 ! Residue bytes in %o2
245 sub %o2, 8, %o2 ! set size one loop ahead
258 subcc %o2, 8, %o2 ! subtract 8 byte from size
267 add %o2, 8, %o2 ! restore size value
282 2: deccc %o2 ! decrement size
297 cmp %o2, SMALL_MAX ! check for not small case
305 sub %o2, %o5, %o2
321 cmp %o2, MED_MAX ! limit to store buffer size
342 add %o2, %o3, %o2 ! adjust remaining count
391 sub %o2, 8, %o2
392 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
393 and %o2, 0x7f, %o2 ! residue bytes in %o2
436 sub %o2, 16, %o2
437 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
438 and %o2, 0x7f, %o2 ! residue bytes in %o2
484 sub %o2, 24, %o2
485 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
486 and %o2, 0x7f, %o2 ! residue bytes in %o2
534 sub %o2, 32, %o2
535 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
536 and %o2, 0x7f, %o2 ! residue bytes in %o2
585 sub %o2, 40, %o2
586 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
587 and %o2, 0x7f, %o2 ! residue bytes in %o2
639 sub %o2, 48, %o2
640 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
641 and %o2, 0x7f, %o2 ! residue bytes in %o2
695 sub %o2, 56, %o2
696 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
697 and %o2, 0x7f, %o2 ! residue bytes in %o2
743 andn %o2, 0x7f, %o5 ! %o5 is multiple of 2*block size
744 and %o2, 0x7f, %o2 ! residue bytes in %o2
772 cmp %o2, SMALL_MAX ! check for not small case
776 cmp %o2, SHORTCOPY ! check for really short case
781 cmp %o2, SHORTCHECK
793 dec %o2
1700 add %o2, 64, %o2 ! adjust to leave loop
1744 sub %o2, %o3, %o2 ! update cnt with bytes to be moved
1807 andn %o2, 0x3f, %o5 ! %o5 is multiple of block size
1808 and %o2, 0x3f, %o2 ! residue bytes in %o2
1809 add %o2, 64, %o2 ! Insure we don't load beyond
2104 cmp %o2, 17 ! for small counts copy bytes
2108 cmp %o2, 0x80 ! For lengths less than 128 bytes no
2131 dec %o2