1*4882a593Smuzhiyun/* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun/* 3*4882a593Smuzhiyun * Copyright (c) 2021, The Linux Foundation. All rights reserved. 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun#include <linux/linkage.h> 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunSYM_FUNC_START(__hexagon_modsi3) 9*4882a593Smuzhiyun { 10*4882a593Smuzhiyun p2 = cmp.ge(r0,#0) 11*4882a593Smuzhiyun r2 = abs(r0) 12*4882a593Smuzhiyun r1 = abs(r1) 13*4882a593Smuzhiyun } 14*4882a593Smuzhiyun { 15*4882a593Smuzhiyun r3 = cl0(r2) 16*4882a593Smuzhiyun r4 = cl0(r1) 17*4882a593Smuzhiyun p0 = cmp.gtu(r1,r2) 18*4882a593Smuzhiyun } 19*4882a593Smuzhiyun { 20*4882a593Smuzhiyun r3 = sub(r4,r3) 21*4882a593Smuzhiyun if (p0) jumpr r31 22*4882a593Smuzhiyun } 23*4882a593Smuzhiyun { 24*4882a593Smuzhiyun p1 = cmp.eq(r3,#0) 25*4882a593Smuzhiyun loop0(1f,r3) 26*4882a593Smuzhiyun r0 = r2 27*4882a593Smuzhiyun r2 = lsl(r1,r3) 28*4882a593Smuzhiyun } 29*4882a593Smuzhiyun .falign 30*4882a593Smuzhiyun1: 31*4882a593Smuzhiyun { 32*4882a593Smuzhiyun p0 = cmp.gtu(r2,r0) 33*4882a593Smuzhiyun if (!p0.new) r0 = sub(r0,r2) 34*4882a593Smuzhiyun r2 = lsr(r2,#1) 35*4882a593Smuzhiyun if (p1) r1 = #0 36*4882a593Smuzhiyun }:endloop0 37*4882a593Smuzhiyun { 38*4882a593Smuzhiyun p0 = cmp.gtu(r2,r0) 39*4882a593Smuzhiyun if (!p0.new) r0 = sub(r0,r1) 40*4882a593Smuzhiyun if (p2) jumpr r31 41*4882a593Smuzhiyun } 42*4882a593Smuzhiyun { 43*4882a593Smuzhiyun r0 = neg(r0) 44*4882a593Smuzhiyun jumpr r31 45*4882a593Smuzhiyun } 46*4882a593SmuzhiyunSYM_FUNC_END(__hexagon_modsi3) 47