24 lines
424 B
C
24 lines
424 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
// Copyright (C) 2005-2018 Andes Technology Corporation
|
|
|
|
#include <linux/uaccess.h>
|
|
#include <asm/sfp-machine.h>
|
|
#include <math-emu/double.h>
|
|
#include <math-emu/single.h>
|
|
#include <math-emu/soft-fp.h>
|
|
|
|
void fs2d(void *ft, void *fa)
|
|
{
|
|
FP_DECL_S(A);
|
|
FP_DECL_D(R);
|
|
FP_DECL_EX;
|
|
|
|
FP_UNPACK_SP(A, fa);
|
|
|
|
FP_CONV(D, S, 2, 1, R, A);
|
|
|
|
FP_PACK_DP(ft, R);
|
|
|
|
__FPU_FPCSR |= FP_CUR_EXCEPTIONS;
|
|
}
|