.global __udivsi3 .section .text..SHmedia32,"ax" .align 2 /* inputs: r4,r5 clobbered: r18,r19,r20,r21,r22,r25,tr0 result in r0. */ __udivsi3: addz.l r5,r63,r22 nsb r22,r0 shlld r22,r0,r25 shlri r25,48,r25 movi 0xffffffffffffbb0c,r20 /* shift count eqiv 76 */ sub r20,r25,r21 mmulfx.w r21,r21,r19 mshflo.w r21,r63,r21 ptabs r18,tr0 mmulfx.w r25,r19,r19 sub r20,r0,r0 /* bubble */ msub.w r21,r19,r19 /* * It would be nice for scheduling to do this add to r21 before * the msub.w, but we need a different value for r19 to keep * errors under control. */ addi r19,-2,r21 mulu.l r4,r21,r18 mmulfx.w r19,r19,r19 shlli r21,15,r21 shlrd r18,r0,r18 mulu.l r18,r22,r20 mmacnfx.wl r25,r19,r21 /* bubble */ sub r4,r20,r25 mulu.l r25,r21,r19 addi r0,14,r0 /* bubble */ shlrd r19,r0,r19 mulu.l r19,r22,r20 add r18,r19,r18 /* bubble */ sub.l r25,r20,r25 mulu.l r25,r21,r19 addz.l r25,r63,r25 sub r25,r22,r25 shlrd r19,r0,r19 mulu.l r19,r22,r20 addi r25,1,r25 add r18,r19,r18 cmpgt r25,r20,r25 add.l r18,r25,r0 blink tr0,r63