1*3ba7702bSmortimer/* $OpenBSD: e_fmod.S,v 1.5 2018/07/03 22:43:34 mortimer Exp $ */ 23ccbf660Sderaadt/* 33ccbf660Sderaadt * Written by J.T. Conklin <jtc@NetBSD.org>. 43ccbf660Sderaadt * Public domain. 53ccbf660Sderaadt */ 63ccbf660Sderaadt 73ccbf660Sderaadt#include <machine/asm.h> 83ccbf660Sderaadt 93ccbf660Sderaadt#include "abi.h" 103ccbf660Sderaadt 113ccbf660Sderaadt 127b36286aSmartynasENTRY(fmod) 13*3ba7702bSmortimer RETGUARD_SETUP(fmod, r11) 143ccbf660Sderaadt XMM_TWO_ARG_DOUBLE_PROLOGUE 153ccbf660Sderaadt fldl ARG_DOUBLE_TWO 163ccbf660Sderaadt fldl ARG_DOUBLE_ONE 173ccbf660Sderaadt1: fprem 183ccbf660Sderaadt fstsw %ax 193ccbf660Sderaadt btw $10,%ax 203ccbf660Sderaadt jc 1b 213ccbf660Sderaadt fstp %st(1) 223ccbf660Sderaadt XMM_DOUBLE_EPILOGUE 23*3ba7702bSmortimer RETGUARD_CHECK(fmod, r11) 243ccbf660Sderaadt ret 252f2c0062SguentherEND(fmod) 26