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Macros
#define	float_tininess_after_rounding 0

#define	float_tininess_before_rounding 1

#define	float_round_nearest_even 0

#define	float_round_to_zero 1

#define	float_round_up 2

#define	float_round_down 3

#define	float_flag_inexact 1

#define	float_flag_divbyzero 2

#define	float_flag_underflow 4

#define	float_flag_overflow 8

#define	float_flag_invalid 16

Typedefs
typedef unsigned int	float32

typedef unsigned long long	float64

Functions
float64	float64_div (float64 a, float64 b)

Macro Definition Documentation

◆ float_flag_divbyzero

#define float_flag_divbyzero 2

Definition at line 74 of file softfloat.h.

◆ float_flag_inexact

#define float_flag_inexact 1

Definition at line 73 of file softfloat.h.

◆ float_flag_invalid

#define float_flag_invalid 16

Definition at line 77 of file softfloat.h.

◆ float_flag_overflow

#define float_flag_overflow 8

Definition at line 76 of file softfloat.h.

◆ float_flag_underflow

#define float_flag_underflow 4

Definition at line 75 of file softfloat.h.

◆ float_round_down

#define float_round_down 3

Definition at line 68 of file softfloat.h.

◆ float_round_nearest_even

#define float_round_nearest_even 0

Definition at line 65 of file softfloat.h.

◆ float_round_to_zero

#define float_round_to_zero 1

Definition at line 66 of file softfloat.h.

◆ float_round_up

#define float_round_up 2

Definition at line 67 of file softfloat.h.

◆ float_tininess_after_rounding

#define float_tininess_after_rounding 0

Definition at line 59 of file softfloat.h.

◆ float_tininess_before_rounding

#define float_tininess_before_rounding 1

Definition at line 60 of file softfloat.h.

Typedef Documentation

◆ float32

typedef unsigned int float32

Definition at line 53 of file softfloat.h.

◆ float64

typedef unsigned long long float64

Definition at line 54 of file softfloat.h.

Function Documentation

◆ float64_div()

float64 float64_div	(	float64	a,
		float64	b
	)

Definition at line 241 of file softfloat.c.

References extractFloat64Exp(), extractFloat64Frac(), extractFloat64Sign(), float_flag_divbyzero, float_flag_invalid, LIT64, normalizeFloat64Subnormal(), packFloat64(), and roundAndPackFloat64().

Referenced by local_sin(), and main().

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Macros

Typedefs

Functions