Lines Matching refs:diff
136 my ($diff,$lastdiff)=("%r21","%r20");
148 ldi 0,$diff
152 add $diff,$tick,$tick
156 sub $tick,$lasttick,$diff
161 add $diff,$tick,$tick
183 ldi 0,$diff
187 add $diff,$tick,$tick
191 sub $tick,$lasttick,$diff
194 copy $diff,$lastdiff
197 add $diff,$tick,$tick
204 sub $tick,$lasttick,$diff
206 cmpclr,<> $lastdiff,$diff,$tick