diff options
Diffstat (limited to 'include/fpu')
| -rw-r--r-- | include/fpu/softfloat-helpers.h | 8 | ||||
| -rw-r--r-- | include/fpu/softfloat-types.h | 8 |
2 files changed, 7 insertions, 9 deletions
diff --git a/include/fpu/softfloat-helpers.h b/include/fpu/softfloat-helpers.h index 528d7ebd9f..40d32a6d5d 100644 --- a/include/fpu/softfloat-helpers.h +++ b/include/fpu/softfloat-helpers.h @@ -53,9 +53,9 @@ this code that are retained. #include "fpu/softfloat-types.h" -static inline void set_float_detect_tininess(int val, float_status *status) +static inline void set_float_detect_tininess(bool val, float_status *status) { - status->float_detect_tininess = val; + status->tininess_before_rounding = val; } static inline void set_float_rounding_mode(int val, float_status *status) @@ -94,9 +94,9 @@ static inline void set_snan_bit_is_one(bool val, float_status *status) status->snan_bit_is_one = val; } -static inline int get_float_detect_tininess(float_status *status) +static inline bool get_float_detect_tininess(float_status *status) { - return status->float_detect_tininess; + return status->tininess_before_rounding; } static inline int get_float_rounding_mode(float_status *status) diff --git a/include/fpu/softfloat-types.h b/include/fpu/softfloat-types.h index 619b875df6..874ddd9f93 100644 --- a/include/fpu/softfloat-types.h +++ b/include/fpu/softfloat-types.h @@ -116,10 +116,8 @@ typedef struct { * Software IEC/IEEE floating-point underflow tininess-detection mode. */ -enum { - float_tininess_after_rounding = 0, - float_tininess_before_rounding = 1 -}; +#define float_tininess_after_rounding false +#define float_tininess_before_rounding true /* *Software IEC/IEEE floating-point rounding mode. @@ -158,10 +156,10 @@ enum { */ typedef struct float_status { - signed char float_detect_tininess; signed char float_rounding_mode; uint8_t float_exception_flags; signed char floatx80_rounding_precision; + bool tininess_before_rounding; /* should denormalised results go to zero and set the inexact flag? */ bool flush_to_zero; /* should denormalised inputs go to zero and set the input_denormal flag? */ |