LXR linux/arch/hexagon/lib/umodsi3.S

   1/* SPDX-License-Identifier: GPL-2.0-only */
   2/*
   3 * Copyright (c) 2021, The Linux Foundation. All rights reserved.
   4 */
   5
   6#include <linux/linkage.h>
   7
   8SYM_FUNC_START(__hexagon_umodsi3)
   9        {
  10                r2 = cl0(r0)
  11                r3 = cl0(r1)
  12                p0 = cmp.gtu(r1,r0)
  13        }
  14        {
  15                r2 = sub(r3,r2)
  16                if (p0) jumpr r31
  17        }
  18        {
  19                loop0(1f,r2)
  20                p1 = cmp.eq(r2,#0)
  21                r2 = lsl(r1,r2)
  22        }
  23        .falign
  241:
  25        {
  26                p0 = cmp.gtu(r2,r0)
  27                if (!p0.new) r0 = sub(r0,r2)
  28                r2 = lsr(r2,#1)
  29                if (p1) r1 = #0
  30        }:endloop0
  31        {
  32                p0 = cmp.gtu(r2,r0)
  33                if (!p0.new) r0 = sub(r0,r1)
  34                jumpr r31
  35        }
  36SYM_FUNC_END(__hexagon_umodsi3)
  37