#include <stdbool.h>
#include <stdint.h>
#include "softfloat_types.h"

Classes
struct	commonNaN

Macros
#define	init_detectTininess softfloat_tininess_afterRounding

#define	ui32_fromPosOverflow 0xFFFFFFFF

#define	ui32_fromNegOverflow 0

#define	ui32_fromNaN 0xFFFFFFFF

#define	i32_fromPosOverflow 0x7FFFFFFF

#define	i32_fromNegOverflow (-0x7FFFFFFF - 1)

#define	i32_fromNaN 0x7FFFFFFF

#define	ui64_fromPosOverflow UINT64_C( 0xFFFFFFFFFFFFFFFF )

#define	ui64_fromNegOverflow 0

#define	ui64_fromNaN UINT64_C( 0xFFFFFFFFFFFFFFFF )

#define	i64_fromPosOverflow UINT64_C( 0x7FFFFFFFFFFFFFFF )

#define	i64_fromNegOverflow (-UINT64_C( 0x7FFFFFFFFFFFFFFF ) - 1)

#define	i64_fromNaN UINT64_C( 0x7FFFFFFFFFFFFFFF )

#define	defaultNaNF16UI 0xFE00

#define	softfloat_isSigNaNF16UI(uiA) ((((uiA) & 0x7E00) == 0x7C00) && ((uiA) & 0x01FF))

#define	defaultNaNF32UI 0xFFC00000

#define	softfloat_isSigNaNF32UI(uiA) ((((uiA) & 0x7FC00000) == 0x7F800000) && ((uiA) & 0x003FFFFF))

#define	defaultNaNF64UI UINT64_C( 0xFFF8000000000000 )

#define	softfloat_isSigNaNF64UI(uiA) ((((uiA) & UINT64_C( 0x7FF8000000000000 )) == UINT64_C( 0x7FF0000000000000 )) && ((uiA) & UINT64_C( 0x0007FFFFFFFFFFFF )))

#define	defaultNaNExtF80UI64 0xFFFF

#define	defaultNaNExtF80UI0 UINT64_C( 0xC000000000000000 )

#define	softfloat_isSigNaNExtF80UI(uiA64, uiA0) ((((uiA64) & 0x7FFF) == 0x7FFF) && ! ((uiA0) & UINT64_C( 0x4000000000000000 )) && ((uiA0) & UINT64_C( 0x3FFFFFFFFFFFFFFF )))

#define	defaultNaNF128UI96 0xFFFF8000

#define	defaultNaNF128UI64 0

#define	defaultNaNF128UI32 0

#define	defaultNaNF128UI0 0

Functions
void	softfloat_f16UIToCommonNaN (uint_fast16_t uiA, struct commonNaN *zPtr)

uint_fast16_t	softfloat_commonNaNToF16UI (const struct commonNaN *aPtr)

uint_fast16_t	softfloat_propagateNaNF16UI (uint_fast16_t uiA, uint_fast16_t uiB)

void	softfloat_f32UIToCommonNaN (uint_fast32_t uiA, struct commonNaN *zPtr)

uint_fast32_t	softfloat_commonNaNToF32UI (const struct commonNaN *aPtr)

uint_fast32_t	softfloat_propagateNaNF32UI (uint_fast32_t uiA, uint_fast32_t uiB)

void	softfloat_f64UIToCommonNaN (uint_fast64_t uiA, struct commonNaN *zPtr)

uint_fast64_t	softfloat_commonNaNToF64UI (const struct commonNaN *aPtr)

uint_fast64_t	softfloat_propagateNaNF64UI (uint_fast64_t uiA, uint_fast64_t uiB)

void	softfloat_extF80MToCommonNaN (const struct extFloat80M aSPtr, struct commonNaN zPtr)

void	softfloat_commonNaNToExtF80M (const struct commonNaN aPtr, struct extFloat80M zSPtr)

void	softfloat_propagateNaNExtF80M (const struct extFloat80M aSPtr, const struct extFloat80M bSPtr, struct extFloat80M *zSPtr)

void	softfloat_f128MToCommonNaN (const uint32_t aWPtr, struct commonNaN zPtr)

void	softfloat_commonNaNToF128M (const struct commonNaN aPtr, uint32_t zWPtr)

void	softfloat_propagateNaNF128M (const uint32_t aWPtr, const uint32_t bWPtr, uint32_t *zWPtr)

Macro Definition Documentation

◆ defaultNaNExtF80UI0

#define defaultNaNExtF80UI0 UINT64_C( 0xC000000000000000 )

Definition at line 193 of file specialize.h.

◆ defaultNaNExtF80UI64

#define defaultNaNExtF80UI64 0xFFFF

Definition at line 192 of file specialize.h.

◆ defaultNaNF128UI0

#define defaultNaNF128UI0 0

Definition at line 338 of file specialize.h.

◆ defaultNaNF128UI32

#define defaultNaNF128UI32 0

Definition at line 337 of file specialize.h.

◆ defaultNaNF128UI64

#define defaultNaNF128UI64 0

Definition at line 336 of file specialize.h.

◆ defaultNaNF128UI96

#define defaultNaNF128UI96 0xFFFF8000

Definition at line 335 of file specialize.h.

◆ defaultNaNF16UI

#define defaultNaNF16UI 0xFE00

Definition at line 87 of file specialize.h.

◆ defaultNaNF32UI

#define defaultNaNF32UI 0xFFC00000

Definition at line 122 of file specialize.h.

◆ defaultNaNF64UI

#define defaultNaNF64UI UINT64_C( 0xFFF8000000000000 )

Definition at line 157 of file specialize.h.

◆ i32_fromNaN

#define i32_fromNaN 0x7FFFFFFF

Definition at line 58 of file specialize.h.

◆ i32_fromNegOverflow

#define i32_fromNegOverflow (-0x7FFFFFFF - 1)

Definition at line 57 of file specialize.h.

◆ i32_fromPosOverflow

#define i32_fromPosOverflow 0x7FFFFFFF

Definition at line 56 of file specialize.h.

◆ i64_fromNaN

#define i64_fromNaN UINT64_C( 0x7FFFFFFFFFFFFFFF )

Definition at line 69 of file specialize.h.

◆ i64_fromNegOverflow

#define i64_fromNegOverflow (-UINT64_C( 0x7FFFFFFFFFFFFFFF ) - 1)

Definition at line 68 of file specialize.h.

◆ i64_fromPosOverflow

#define i64_fromPosOverflow UINT64_C( 0x7FFFFFFFFFFFFFFF )

Definition at line 67 of file specialize.h.

◆ init_detectTininess

#define init_detectTininess softfloat_tininess_afterRounding

Definition at line 47 of file specialize.h.

◆ softfloat_isSigNaNExtF80UI

#define softfloat_isSigNaNExtF80UI	(	uiA64,
		uiA0
	)	((((uiA64) & 0x7FFF) == 0x7FFF) && ! ((uiA0) & UINT64_C( 0x4000000000000000 )) && ((uiA0) & UINT64_C( 0x3FFFFFFFFFFFFFFF )))

Definition at line 201 of file specialize.h.

◆ softfloat_isSigNaNF16UI

#define softfloat_isSigNaNF16UI ( uiA ) ((((uiA) & 0x7E00) == 0x7C00) && ((uiA) & 0x01FF))

Definition at line 94 of file specialize.h.

◆ softfloat_isSigNaNF32UI

#define softfloat_isSigNaNF32UI ( uiA ) ((((uiA) & 0x7FC00000) == 0x7F800000) && ((uiA) & 0x003FFFFF))

Definition at line 129 of file specialize.h.

◆ softfloat_isSigNaNF64UI

#define softfloat_isSigNaNF64UI ( uiA ) ((((uiA) & UINT64_C( 0x7FF8000000000000 )) == UINT64_C( 0x7FF0000000000000 )) && ((uiA) & UINT64_C( 0x0007FFFFFFFFFFFF )))

Definition at line 164 of file specialize.h.

◆ ui32_fromNaN

#define ui32_fromNaN 0xFFFFFFFF

Definition at line 55 of file specialize.h.

◆ ui32_fromNegOverflow

#define ui32_fromNegOverflow 0

Definition at line 54 of file specialize.h.

◆ ui32_fromPosOverflow

#define ui32_fromPosOverflow 0xFFFFFFFF

Definition at line 53 of file specialize.h.

◆ ui64_fromNaN

#define ui64_fromNaN UINT64_C( 0xFFFFFFFFFFFFFFFF )

Definition at line 66 of file specialize.h.

◆ ui64_fromNegOverflow

#define ui64_fromNegOverflow 0

Definition at line 65 of file specialize.h.

◆ ui64_fromPosOverflow

#define ui64_fromPosOverflow UINT64_C( 0xFFFFFFFFFFFFFFFF )

Definition at line 64 of file specialize.h.

Function Documentation

◆ softfloat_commonNaNToExtF80M()

void softfloat_commonNaNToExtF80M	(	const struct commonNaN *	aPtr,
		struct extFloat80M *	zSPtr
	)

◆ softfloat_commonNaNToF128M()

void softfloat_commonNaNToF128M	(	const struct commonNaN *	aPtr,
		uint32_t *	zWPtr
	)

◆ softfloat_commonNaNToF16UI()

uint_fast16_t softfloat_commonNaNToF16UI ( const struct commonNaN * aPtr )

◆ softfloat_commonNaNToF32UI()

uint_fast32_t softfloat_commonNaNToF32UI ( const struct commonNaN * aPtr )

Definition at line 45 of file s_commonNaNToF32UI.c.

◆ softfloat_commonNaNToF64UI()

uint_fast64_t softfloat_commonNaNToF64UI ( const struct commonNaN * aPtr )

Definition at line 45 of file s_commonNaNToF64UI.c.

◆ softfloat_extF80MToCommonNaN()

void softfloat_extF80MToCommonNaN	(	const struct extFloat80M *	aSPtr,
		struct commonNaN *	zPtr
	)

◆ softfloat_f128MToCommonNaN()

void softfloat_f128MToCommonNaN	(	const uint32_t *	aWPtr,
		struct commonNaN *	zPtr
	)

◆ softfloat_f16UIToCommonNaN()

void softfloat_f16UIToCommonNaN	(	uint_fast16_t	uiA,
		struct commonNaN *	zPtr
	)

◆ softfloat_f32UIToCommonNaN()

void softfloat_f32UIToCommonNaN	(	uint_fast32_t	uiA,
		struct commonNaN *	zPtr
	)

Definition at line 48 of file s_f32UIToCommonNaN.c.

◆ softfloat_f64UIToCommonNaN()

void softfloat_f64UIToCommonNaN	(	uint_fast64_t	uiA,
		struct commonNaN *	zPtr
	)

Definition at line 48 of file s_f64UIToCommonNaN.c.

◆ softfloat_propagateNaNExtF80M()

void softfloat_propagateNaNExtF80M	(	const struct extFloat80M *	aSPtr,
		const struct extFloat80M *	bSPtr,
		struct extFloat80M *	zSPtr
	)

◆ softfloat_propagateNaNF128M()

void softfloat_propagateNaNF128M	(	const uint32_t *	aWPtr,
		const uint32_t *	bWPtr,
		uint32_t *	zWPtr
	)

◆ softfloat_propagateNaNF16UI()

uint_fast16_t softfloat_propagateNaNF16UI	(	uint_fast16_t	uiA,
		uint_fast16_t	uiB
	)

◆ softfloat_propagateNaNF32UI()

uint_fast32_t softfloat_propagateNaNF32UI	(	uint_fast32_t	uiA,
		uint_fast32_t	uiB
	)

◆ softfloat_propagateNaNF64UI()

uint_fast64_t softfloat_propagateNaNF64UI	(	uint_fast64_t	uiA,
		uint_fast64_t	uiB
	)

Definition at line 51 of file s_propagateNaNF64UI.c.

Classes

Macros

Functions