Lines Matching refs:er2
23 ; trashes er1 er2
27 mov.l er1,er2
31 shlr.l er2 ; make divisor < 2^16
35 shlr.l #2,er2 ; make divisor < 2^16
41 shlr.l #2,er2 ; make divisor < 2^16
57 ;; er2 contains shifted divisor
64 mulxu.w r0,er2 ; er2 = upper (AQ - 1) * divisor
65 sub.w r2,e3 ; dividend - 65536 * er2
67 mulxu.w r0,er2 ; compute er3 = remainder (tentative)
68 sub.l er2,er3 ; er3 = dividend - (AQ - 1) * divisor