diff options
| author | Alex Bennée <alex.bennee@linaro.org> | 2017-11-29 10:56:06 +0000 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2018-02-21 10:21:22 +0000 |
| commit | ab52f973a504f8de0c5df64631ba4caea70a7d9e (patch) | |
| tree | b26a53460bfc18a2e165b13eb6ad5bf64d905fcb /include/fpu | |
| parent | dbe4d53a590f5689772b683984588b3cf6df163e (diff) | |
fpu/softfloat: re-factor float to int/uint
We share the common int64/uint64_pack_decomposed function across all
the helpers and simply limit the final result depending on the final
size.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/fpu')
| -rw-r--r-- | include/fpu/softfloat.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index 4650758c23..ec1e701c26 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -232,6 +232,19 @@ float16 float32_to_float16(float32, flag, float_status *status); float32 float16_to_float32(float16, flag, float_status *status); float16 float64_to_float16(float64 a, flag ieee, float_status *status); float64 float16_to_float64(float16 a, flag ieee, float_status *status); +int16_t float16_to_int16(float16, float_status *status); +uint16_t float16_to_uint16(float16 a, float_status *status); +int16_t float16_to_int16_round_to_zero(float16, float_status *status); +uint16_t float16_to_uint16_round_to_zero(float16 a, float_status *status); +int32_t float16_to_int32(float16, float_status *status); +uint32_t float16_to_uint32(float16 a, float_status *status); +int32_t float16_to_int32_round_to_zero(float16, float_status *status); +uint32_t float16_to_uint32_round_to_zero(float16 a, float_status *status); +int64_t float16_to_int64(float16, float_status *status); +uint64_t float16_to_uint64(float16 a, float_status *status); +int64_t float16_to_int64_round_to_zero(float16, float_status *status); +uint64_t float16_to_uint64_round_to_zero(float16 a, float_status *status); +float16 int16_to_float16(int16_t a, float_status *status); /*---------------------------------------------------------------------------- | Software half-precision operations. |