sc_dt::scfx_rep Class Reference

#include <sysc/datatypes/fx/scfx_rep.h>

Collaboration diagram for sc_dt::scfx_rep:

[legend]

List of all members.

Public Member Functions
	scfx_rep ()
	scfx_rep (int)
	scfx_rep (unsigned int)
	scfx_rep (long)
	scfx_rep (unsigned long)
	scfx_rep (double)
	scfx_rep (const char *)
	scfx_rep (int64)
	scfx_rep (uint64)
	scfx_rep (const sc_signed &)
	scfx_rep (const sc_unsigned &)
	scfx_rep (const scfx_rep &)
	~scfx_rep ()
void *	operator new (std::size_t)
void	operator delete (void *, std::size_t)
void	from_string (const char *, int)
double	to_double () const
const char *	to_string (sc_numrep, int, sc_fmt, const scfx_params *=0) const
void	operator= (const scfx_rep &)
void	lshift (int)
void	rshift (int)
void	cast (const scfx_params &, bool &, bool &)
bool	is_neg () const
bool	is_zero () const
bool	is_nan () const
bool	is_inf () const
bool	is_normal () const
void	set_zero (int=1)
void	set_nan ()
void	set_inf (int)
bool	get_bit (int) const
bool	set (int, const scfx_params &)
bool	clear (int, const scfx_params &)
bool	get_slice (int, int, const scfx_params &, sc_bv_base &) const
bool	set_slice (int, int, const scfx_params &, const sc_bv_base &)
void	print (::std::ostream &) const
void	dump (::std::ostream &) const
void	get_type (int &, int &, sc_enc &) const
bool	rounding_flag () const
Friends
void	multiply (scfx_rep &, const scfx_rep &, const scfx_rep &, int)
scfx_rep *	neg_scfx_rep (const scfx_rep &)
scfx_rep *	mult_scfx_rep (const scfx_rep &, const scfx_rep &, int)
scfx_rep *	div_scfx_rep (const scfx_rep &, const scfx_rep &, int)
scfx_rep *	add_scfx_rep (const scfx_rep &, const scfx_rep &, int)
scfx_rep *	sub_scfx_rep (const scfx_rep &, const scfx_rep &, int)
scfx_rep *	lsh_scfx_rep (const scfx_rep &, int)
scfx_rep *	rsh_scfx_rep (const scfx_rep &, int)
int	cmp_scfx_rep (const scfx_rep &, const scfx_rep &)
scfx_rep *	quantization_scfx_rep (const scfx_rep &, const scfx_params &, bool &)
scfx_rep *	overflow_scfx_rep (const scfx_rep &, const scfx_params &, bool &)
void	align (const scfx_rep &, const scfx_rep &, int &, int &, scfx_mant_ref &, scfx_mant_ref &)
int	compare_msw (const scfx_rep &, const scfx_rep &)
int	compare_msw_ff (const scfx_rep &lhs, const scfx_rep &rhs)
void	print_dec (scfx_string &, const scfx_rep &, int, sc_fmt)
void	print_other (scfx_string &, const scfx_rep &, sc_numrep, int, sc_fmt, const scfx_params *)
int	compare_abs (const scfx_rep &, const scfx_rep &)

---

Detailed Description

Definition at line 172 of file scfx_rep.h.

---

Constructor & Destructor Documentation

sc_dt::scfx_rep::scfx_rep

(

)

sc_dt::scfx_rep::scfx_rep

(

int

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

unsigned

int

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

long

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

unsigned

long

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

double

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

const char *

s

)

[inline, explicit]

Definition at line 370 of file scfx_rep.h.

sc_dt::scfx_rep::scfx_rep

(

int64

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

uint64

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

const sc_signed &

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

const sc_unsigned &

)

[explicit]

sc_dt::scfx_rep::scfx_rep

(

const scfx_rep &

)

sc_dt::scfx_rep::~scfx_rep

(

)

[inline]

Definition at line 381 of file scfx_rep.h.

---

Member Function Documentation

void sc_dt::scfx_rep::cast	(	const scfx_params &	,
		bool &	,
		bool &
	)

bool sc_dt::scfx_rep::clear	(	int	,
		const scfx_params &
	)

void sc_dt::scfx_rep::dump

(

::std::ostream &

)

const

void sc_dt::scfx_rep::from_string	(	const char *	,
		int
	)

bool sc_dt::scfx_rep::get_bit

(

int

)

const

bool sc_dt::scfx_rep::get_slice	(	int	,
		int	,
		const scfx_params &	,
		sc_bv_base &
	)			const

void sc_dt::scfx_rep::get_type	(	int &	,
		int &	,
		sc_enc &
	)			const

bool sc_dt::scfx_rep::is_inf

(

)

const [inline]

Definition at line 478 of file scfx_rep.h.

bool sc_dt::scfx_rep::is_nan

(

)

const [inline]

Definition at line 471 of file scfx_rep.h.

bool sc_dt::scfx_rep::is_neg

(

)

const [inline]

Definition at line 448 of file scfx_rep.h.

bool sc_dt::scfx_rep::is_normal

(

)

const [inline]

Definition at line 485 of file scfx_rep.h.

bool sc_dt::scfx_rep::is_zero

(

)

const [inline]

Definition at line 455 of file scfx_rep.h.

void sc_dt::scfx_rep::lshift

(

int

)

void sc_dt::scfx_rep::operator delete	(	void *	,
		std::size_t
	)

void* sc_dt::scfx_rep::operator new

(

std::size_t

)

void sc_dt::scfx_rep::operator=

(

const scfx_rep &

f

)

[inline]

Definition at line 389 of file scfx_rep.h.

void sc_dt::scfx_rep::print

(

::std::ostream &

)

const

bool sc_dt::scfx_rep::rounding_flag

(

)

const [inline]

Definition at line 514 of file scfx_rep.h.

void sc_dt::scfx_rep::rshift

(

int

)

bool sc_dt::scfx_rep::set	(	int	,
		const scfx_params &
	)

void sc_dt::scfx_rep::set_inf

(

int

sign

)

[inline]

Definition at line 359 of file scfx_rep.h.

void sc_dt::scfx_rep::set_nan

(

)

[inline]

Definition at line 351 of file scfx_rep.h.

bool sc_dt::scfx_rep::set_slice	(	int	,
		int	,
		const scfx_params &	,
		const sc_bv_base &
	)

void sc_dt::scfx_rep::set_zero

(

int

sign = 1

)

[inline]

Definition at line 341 of file scfx_rep.h.

double sc_dt::scfx_rep::to_double

(

)

const

const char* sc_dt::scfx_rep::to_string	(	sc_numrep	,
		int	,
		sc_fmt	,
		const scfx_params *	= 0
	)			const

---

Friends And Related Function Documentation

scfx_rep* add_scfx_rep	(	const scfx_rep &	,
		const scfx_rep &	,
		int
	)			[friend]

void align	(	const scfx_rep &	,
		const scfx_rep &	,
		int &	,
		int &	,
		scfx_mant_ref &	,
		scfx_mant_ref &
	)			[friend]

int cmp_scfx_rep	(	const scfx_rep &	,
		const scfx_rep &
	)			[friend]

int compare_abs	(	const scfx_rep &	,
		const scfx_rep &
	)			[friend]

int compare_msw	(	const scfx_rep &	,
		const scfx_rep &
	)			[friend]

int compare_msw_ff	(	const scfx_rep &	lhs,
		const scfx_rep &	rhs
	)			[friend]

scfx_rep* div_scfx_rep	(	const scfx_rep &	,
		const scfx_rep &	,
		int
	)			[friend]

scfx_rep* lsh_scfx_rep	(	const scfx_rep &	,
		int
	)			[friend]

scfx_rep* mult_scfx_rep	(	const scfx_rep &	,
		const scfx_rep &	,
		int
	)			[friend]

void multiply	(	scfx_rep &	,
		const scfx_rep &	,
		const scfx_rep &	,
		int
	)			[friend]

scfx_rep* neg_scfx_rep

(

const scfx_rep &

)

[friend]

scfx_rep* overflow_scfx_rep	(	const scfx_rep &	,
		const scfx_params &	,
		bool &
	)			[friend]

void print_dec	(	scfx_string &	,
		const scfx_rep &	,
		int	,
		sc_fmt
	)			[friend]

void print_other	(	scfx_string &	,
		const scfx_rep &	,
		sc_numrep	,
		int	,
		sc_fmt	,
		const scfx_params *
	)			[friend]

scfx_rep* quantization_scfx_rep	(	const scfx_rep &	,
		const scfx_params &	,
		bool &
	)			[friend]

scfx_rep* rsh_scfx_rep	(	const scfx_rep &	,
		int
	)			[friend]

scfx_rep* sub_scfx_rep	(	const scfx_rep &	,
		const scfx_rep &	,
		int
	)			[friend]

---

The documentation for this class was generated from the following file:

• sysc/datatypes/fx/scfx_rep.h