sc_dt::scfx_rep Class Reference

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

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
uint64	to_uint64 () 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
SC_API void	multiply (scfx_rep &, const scfx_rep &, const scfx_rep &, int)
SC_API scfx_rep *	neg_scfx_rep (const scfx_rep &)
SC_API scfx_rep *	mult_scfx_rep (const scfx_rep &, const scfx_rep &, int)
SC_API scfx_rep *	div_scfx_rep (const scfx_rep &, const scfx_rep &, int)
SC_API scfx_rep *	add_scfx_rep (const scfx_rep &, const scfx_rep &, int)
SC_API scfx_rep *	sub_scfx_rep (const scfx_rep &, const scfx_rep &, int)
SC_API scfx_rep *	lsh_scfx_rep (const scfx_rep &, int)
SC_API scfx_rep *	rsh_scfx_rep (const scfx_rep &, int)
SC_API 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 144 of file scfx_rep.h.

Constructor & Destructor Documentation

scfx_rep() [1/12]

sc_dt::scfx_rep::scfx_rep

(

)

scfx_rep() [2/12]

sc_dt::scfx_rep::scfx_rep ( int  )

explicit

scfx_rep() [3/12]

sc_dt::scfx_rep::scfx_rep ( unsigned int  )

explicit

scfx_rep() [4/12]

sc_dt::scfx_rep::scfx_rep ( long  )

explicit

scfx_rep() [5/12]

sc_dt::scfx_rep::scfx_rep ( unsigned long  )

explicit

scfx_rep() [6/12]

sc_dt::scfx_rep::scfx_rep ( double  )

explicit

scfx_rep() [7/12]

sc_dt::scfx_rep::scfx_rep ( const char *  s )

inlineexplicit

Definition at line 343 of file scfx_rep.h.

scfx_rep() [8/12]

sc_dt::scfx_rep::scfx_rep ( int64  )

explicit

scfx_rep() [9/12]

sc_dt::scfx_rep::scfx_rep ( uint64  )

explicit

scfx_rep() [10/12]

sc_dt::scfx_rep::scfx_rep ( const sc_signed &  )

explicit

scfx_rep() [11/12]

sc_dt::scfx_rep::scfx_rep ( const sc_unsigned &  )

explicit

scfx_rep() [12/12]

sc_dt::scfx_rep::scfx_rep

(

const scfx_rep &

)

~scfx_rep()

sc_dt::scfx_rep::~scfx_rep ( )

inline

Definition at line 354 of file scfx_rep.h.

Member Function Documentation

cast()

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

clear()

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

dump()

void sc_dt::scfx_rep::dump

(

::std::ostream &

)

const

from_string()

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

get_bit()

bool sc_dt::scfx_rep::get_bit

(

int

)

const

get_slice()

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

get_type()

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

is_inf()

bool sc_dt::scfx_rep::is_inf ( ) const

inline

Definition at line 451 of file scfx_rep.h.

is_nan()

bool sc_dt::scfx_rep::is_nan ( ) const

inline

Definition at line 444 of file scfx_rep.h.

is_neg()

bool sc_dt::scfx_rep::is_neg ( ) const

inline

Definition at line 421 of file scfx_rep.h.

is_normal()

bool sc_dt::scfx_rep::is_normal ( ) const

inline

Definition at line 458 of file scfx_rep.h.

is_zero()

bool sc_dt::scfx_rep::is_zero ( ) const

inline

Definition at line 428 of file scfx_rep.h.

lshift()

void sc_dt::scfx_rep::lshift

(

int

)

operator delete()

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

operator new()

void * sc_dt::scfx_rep::operator new

(

std::size_t

)

operator=()

void sc_dt::scfx_rep::operator= ( const scfx_rep &  f )

inline

Definition at line 362 of file scfx_rep.h.

print()

void sc_dt::scfx_rep::print

(

::std::ostream &

)

const

rounding_flag()

bool sc_dt::scfx_rep::rounding_flag ( ) const

inline

Definition at line 487 of file scfx_rep.h.

rshift()

void sc_dt::scfx_rep::rshift

(

int

)

set()

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

set_inf()

void sc_dt::scfx_rep::set_inf ( int  sign )

inline

Definition at line 332 of file scfx_rep.h.

set_nan()

void sc_dt::scfx_rep::set_nan ( )

inline

Definition at line 324 of file scfx_rep.h.

set_slice()

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

set_zero()

void sc_dt::scfx_rep::set_zero ( int  sign = 1 )

inline

Definition at line 314 of file scfx_rep.h.

to_double()

double sc_dt::scfx_rep::to_double

(

)

const

to_string()

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

to_uint64()

uint64 sc_dt::scfx_rep::to_uint64

(

)

const

Friends And Related Function Documentation

add_scfx_rep

SC_API scfx_rep * add_scfx_rep ( const scfx_rep &  , const scfx_rep &  , int    )

friend

align

void align ( const scfx_rep &  , const scfx_rep &  , int &  , int &  , scfx_mant_ref &  , scfx_mant_ref &    )

friend

cmp_scfx_rep

SC_API int cmp_scfx_rep ( const scfx_rep &  , const scfx_rep &    )

friend

compare_abs

int compare_abs ( const scfx_rep &  , const scfx_rep &    )

friend

compare_msw

int compare_msw ( const scfx_rep &  , const scfx_rep &    )

friend

compare_msw_ff

int compare_msw_ff ( const scfx_rep &  lhs, const scfx_rep &  rhs  )

friend

div_scfx_rep

SC_API scfx_rep * div_scfx_rep ( const scfx_rep &  , const scfx_rep &  , int    )

friend

lsh_scfx_rep

SC_API scfx_rep * lsh_scfx_rep ( const scfx_rep &  a, int  b  )

friend

Definition at line 396 of file scfx_rep.h.

mult_scfx_rep

SC_API scfx_rep * mult_scfx_rep ( const scfx_rep &  a, const scfx_rep &  b, int  max_wl = SC_DEFAULT_MAX_WL_  )

friend

Definition at line 387 of file scfx_rep.h.

multiply

SC_API void multiply ( scfx_rep &  , const scfx_rep &  , const scfx_rep &  , int    )

friend

neg_scfx_rep

SC_API scfx_rep * neg_scfx_rep ( const scfx_rep &  a )

friend

Definition at line 378 of file scfx_rep.h.

overflow_scfx_rep

scfx_rep * overflow_scfx_rep ( const scfx_rep &  a, const scfx_params &  params, bool &  o_flag  )

friend

Definition at line 476 of file scfx_rep.h.

print_dec

void print_dec ( scfx_string &  , const scfx_rep &  , int  , sc_fmt    )

friend

print_other

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

friend

quantization_scfx_rep

scfx_rep * quantization_scfx_rep ( const scfx_rep &  a, const scfx_params &  params, bool &  q_flag  )

friend

Definition at line 465 of file scfx_rep.h.

rsh_scfx_rep

SC_API scfx_rep * rsh_scfx_rep ( const scfx_rep &  a, int  b  )

friend

Definition at line 405 of file scfx_rep.h.

sub_scfx_rep

SC_API scfx_rep * sub_scfx_rep ( const scfx_rep &  , const scfx_rep &  , int    )

friend

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

• sysc/datatypes/fx/scfx_rep.h