1 // SPDX-License-Identifier: GPL-2.0 2 // Copyright (C) 2005-2018 Andes Technology Corporation 3 #include <linux/uaccess.h> 4 5 #include <asm/sfp-machine.h> 6 #include <math-emu/double.h> 7 #include <math-emu/single.h> 8 #include <math-emu/soft-fp.h> fd2s(void * ft,void * fa)9void fd2s(void *ft, void *fa) 10 { 11 FP_DECL_D(A); 12 FP_DECL_S(R); 13 FP_DECL_EX; 14 15 FP_UNPACK_DP(A, fa); 16 17 FP_CONV(S, D, 1, 2, R, A); 18 19 FP_PACK_SP(ft, R); 20 21 __FPU_FPCSR |= FP_CUR_EXCEPTIONS; 22 } 23