mirror of
https://github.com/qemu/qemu.git
synced 2024-12-11 12:43:55 +08:00
becbf4b8a0
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <1612763186-18161-18-git-send-email-tsimpson@quicinc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/*
|
|
* Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef HEXAGON_FMA_EMU_H
|
|
#define HEXAGON_FMA_EMU_H
|
|
|
|
static inline bool is_finite(float64 x)
|
|
{
|
|
return !float64_is_any_nan(x) && !float64_is_infinity(x);
|
|
}
|
|
|
|
int32_t float64_getexp(float64 f64);
|
|
int32_t float32_getexp(float32 f32);
|
|
float32 infinite_float32(uint8_t sign);
|
|
float32 internal_fmafx(float32 a, float32 b, float32 c,
|
|
int scale, float_status *fp_status);
|
|
float32 internal_mpyf(float32 a, float32 b, float_status *fp_status);
|
|
float64 internal_mpyhh(float64 a, float64 b,
|
|
unsigned long long int accumulated,
|
|
float_status *fp_status);
|
|
|
|
#endif
|