sc_dt::sc_fxnum Class Reference

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

Inheritance diagram for sc_dt::sc_fxnum:

Public Member Functions
sc_fxval	operator- () const
sc_fxval	operator+ () const
sc_fxval	operator++ (int)
sc_fxval	operator-- (int)
sc_fxnum &	operator++ ()
sc_fxnum &	operator-- ()
sc_fxnum_bitref_r	operator[] (int) const
sc_fxnum_bitref	operator[] (int)
sc_fxnum_bitref_r	bit (int) const
sc_fxnum_bitref	bit (int)
sc_fxnum_subref_r	operator() (int, int) const
sc_fxnum_subref	operator() (int, int)
sc_fxnum_subref_r	range (int, int) const
sc_fxnum_subref	range (int, int)
sc_fxnum_subref_r	operator() () const
sc_fxnum_subref	operator() ()
sc_fxnum_subref_r	range () const
sc_fxnum_subref	range ()
	operator double () const
short	to_short () const
unsigned short	to_ushort () const
int	to_int () const
unsigned int	to_uint () const
long	to_long () const
unsigned long	to_ulong () const
int64	to_int64 () const
uint64	to_uint64 () const
float	to_float () const
double	to_double () const
std::string	to_string () const
std::string	to_string (sc_numrep) const
std::string	to_string (sc_numrep, bool) const
std::string	to_string (sc_fmt) const
std::string	to_string (sc_numrep, sc_fmt) const
std::string	to_string (sc_numrep, bool, sc_fmt) const
std::string	to_dec () const
std::string	to_bin () const
std::string	to_oct () const
std::string	to_hex () const
bool	is_neg () const
bool	is_zero () const
bool	is_normal () const
bool	quantization_flag () const
bool	overflow_flag () const
sc_fxval	value () const
int	wl () const
int	iwl () const
sc_q_mode	q_mode () const
sc_o_mode	o_mode () const
int	n_bits () const
const sc_fxtype_params &	type_params () const
const sc_fxcast_switch &	cast_switch () const
void	print (::std::ostream &=::std::cout) const
void	scan (::std::istream &=::std::cin)
void	dump (::std::ostream &=::std::cout) const
void	observer_read () const
bool	get_bit (int) const

Protected Member Functions
sc_fxnum_observer *	observer () const
void	cast ()
	sc_fxnum (const sc_fxtype_params &, sc_enc, const sc_fxcast_switch &, sc_fxnum_observer *)
	~sc_fxnum ()
const scfx_rep *	get_rep () const
bool	set_bit (int, bool)
bool	get_slice (int, int, sc_bv_base &) const
bool	set_slice (int, int, const sc_bv_base &)
sc_fxnum_observer *	lock_observer () const
void	unlock_observer (sc_fxnum_observer *) const

Friends
class	sc_fxval
class	sc_fxnum_bitref
class	sc_fxnum_bitref_r
class	sc_fxnum_subref
class	sc_fxnum_subref_r
class	sc_fxnum_fast_bitref
class	sc_fxnum_fast_subref
class	sc_core::vcd_sc_fxnum_trace
class	sc_core::wif_sc_fxnum_trace
void	neg (sc_fxval &, const sc_fxnum &)
void	neg (sc_fxnum &, const sc_fxnum &)
sc_fxval	operator/ (const sc_fxnum &, const sc_fxnum &)
sc_fxval	operator<< (const sc_fxnum &, int)
sc_fxval	operator>> (const sc_fxnum &, int)
void	lshift (sc_fxval &, const sc_fxnum &, int)
void	rshift (sc_fxval &, const sc_fxnum &, int)
void	lshift (sc_fxnum &, const sc_fxnum &, int)
void	rshift (sc_fxnum &, const sc_fxnum &, int)

Detailed Description

Definition at line 616 of file sc_fxnum.h.

Constructor & Destructor Documentation

sc_fxnum()

sc_dt::sc_fxnum::sc_fxnum ( const sc_fxtype_params &  type_params_, sc_enc  enc_, const sc_fxcast_switch &  cast_sw, sc_fxnum_observer *  observer_  )

inlineprotected

Definition at line 2654 of file sc_fxnum.h.

~sc_fxnum()

sc_dt::sc_fxnum::~sc_fxnum ( )

inlineprotected

Definition at line 2718 of file sc_fxnum.h.

Member Function Documentation

bit() [1/2]

sc_fxnum_bitref sc_dt::sc_fxnum::bit ( int  i )

inline

Definition at line 3386 of file sc_fxnum.h.

bit() [2/2]

sc_fxnum_bitref_r sc_dt::sc_fxnum::bit ( int  i ) const

inline

Definition at line 3377 of file sc_fxnum.h.

cast()

void sc_dt::sc_fxnum::cast ( )

inlineprotected

Definition at line 2642 of file sc_fxnum.h.

cast_switch()

const sc_fxcast_switch & sc_dt::sc_fxnum::cast_switch ( ) const

inline

Definition at line 3659 of file sc_fxnum.h.

dump()

void sc_dt::sc_fxnum::dump

(

::std::ostream &

= ::std::cout

)

const

get_bit()

bool sc_dt::sc_fxnum::get_bit ( int  i ) const

inline

Definition at line 3677 of file sc_fxnum.h.

get_rep()

const scfx_rep * sc_dt::sc_fxnum::get_rep ( ) const

inlineprotected

Definition at line 2728 of file sc_fxnum.h.

get_slice()

bool sc_dt::sc_fxnum::get_slice ( int  i, int  j, sc_bv_base &  bv  ) const

inlineprotected

Definition at line 3698 of file sc_fxnum.h.

is_neg()

bool sc_dt::sc_fxnum::is_neg ( ) const

inline

Definition at line 3564 of file sc_fxnum.h.

is_normal()

bool sc_dt::sc_fxnum::is_normal ( ) const

inline

Definition at line 3581 of file sc_fxnum.h.

is_zero()

bool sc_dt::sc_fxnum::is_zero ( ) const

inline

Definition at line 3572 of file sc_fxnum.h.

iwl()

int sc_dt::sc_fxnum::iwl ( ) const

inline

Definition at line 3622 of file sc_fxnum.h.

lock_observer()

sc_fxnum_observer * sc_dt::sc_fxnum::lock_observer ( ) const

protected

n_bits()

int sc_dt::sc_fxnum::n_bits ( ) const

inline

Definition at line 3643 of file sc_fxnum.h.

o_mode()

sc_o_mode sc_dt::sc_fxnum::o_mode ( ) const

inline

Definition at line 3636 of file sc_fxnum.h.

observer()

sc_fxnum_observer * sc_dt::sc_fxnum::observer ( ) const

inlineprotected

Definition at line 2634 of file sc_fxnum.h.

observer_read()

void sc_dt::sc_fxnum::observer_read ( ) const

inline

Definition at line 3668 of file sc_fxnum.h.

operator double()

sc_dt::sc_fxnum::operator double ( ) const

inline

Definition at line 3470 of file sc_fxnum.h.

operator()() [1/4]

sc_fxnum_subref sc_dt::sc_fxnum::operator() ( )

inline

Definition at line 3447 of file sc_fxnum.h.

operator()() [2/4]

sc_fxnum_subref_r sc_dt::sc_fxnum::operator() ( ) const

inline

Definition at line 3440 of file sc_fxnum.h.

operator()() [3/4]

sc_fxnum_subref sc_dt::sc_fxnum::operator() ( int  i, int  j  )

inline

Definition at line 3408 of file sc_fxnum.h.

operator()() [4/4]

sc_fxnum_subref_r sc_dt::sc_fxnum::operator() ( int  i, int  j  ) const

inline

Definition at line 3397 of file sc_fxnum.h.

operator+()

sc_fxval sc_dt::sc_fxnum::operator+ ( ) const

inline

Definition at line 2747 of file sc_fxnum.h.

operator++() [1/2]

sc_fxnum & sc_dt::sc_fxnum::operator++ ( )

inline

Definition at line 3341 of file sc_fxnum.h.

operator++() [2/2]

sc_fxval sc_dt::sc_fxnum::operator++ ( int  )

inline

Definition at line 3323 of file sc_fxnum.h.

operator-()

sc_fxval sc_dt::sc_fxnum::operator- ( ) const

inline

Definition at line 2739 of file sc_fxnum.h.

operator--() [1/2]

sc_fxnum & sc_dt::sc_fxnum::operator-- ( )

inline

Definition at line 3349 of file sc_fxnum.h.

operator--() [2/2]

sc_fxval sc_dt::sc_fxnum::operator-- ( int  )

inline

Definition at line 3332 of file sc_fxnum.h.

operator[]() [1/2]

sc_fxnum_bitref sc_dt::sc_fxnum::operator[] ( int  i )

inline

Definition at line 3369 of file sc_fxnum.h.

operator[]() [2/2]

sc_fxnum_bitref_r sc_dt::sc_fxnum::operator[] ( int  i ) const

inline

Definition at line 3360 of file sc_fxnum.h.

overflow_flag()

bool sc_dt::sc_fxnum::overflow_flag ( ) const

inline

Definition at line 3596 of file sc_fxnum.h.

print()

void sc_dt::sc_fxnum::print

(

::std::ostream &

= ::std::cout

)

const

q_mode()

sc_q_mode sc_dt::sc_fxnum::q_mode ( ) const

inline

Definition at line 3629 of file sc_fxnum.h.

quantization_flag()

bool sc_dt::sc_fxnum::quantization_flag ( ) const

inline

Definition at line 3589 of file sc_fxnum.h.

range() [1/4]

sc_fxnum_subref sc_dt::sc_fxnum::range ( )

inline

Definition at line 3461 of file sc_fxnum.h.

range() [2/4]

sc_fxnum_subref_r sc_dt::sc_fxnum::range ( ) const

inline

Definition at line 3454 of file sc_fxnum.h.

range() [3/4]

sc_fxnum_subref sc_dt::sc_fxnum::range ( int  i, int  j  )

inline

Definition at line 3429 of file sc_fxnum.h.

range() [4/4]

sc_fxnum_subref_r sc_dt::sc_fxnum::range ( int  i, int  j  ) const

inline

Definition at line 3418 of file sc_fxnum.h.

scan()

void sc_dt::sc_fxnum::scan

(

::std::istream &

= ::std::cin

)

set_bit()

bool sc_dt::sc_fxnum::set_bit ( int  i, bool  high  )

inlineprotected

Definition at line 3687 of file sc_fxnum.h.

set_slice()

bool sc_dt::sc_fxnum::set_slice ( int  i, int  j, const sc_bv_base &  bv  )

inlineprotected

Definition at line 3705 of file sc_fxnum.h.

to_bin()

std::string sc_dt::sc_fxnum::to_bin

(

)

const

to_dec()

std::string sc_dt::sc_fxnum::to_dec

(

)

const

to_double()

double sc_dt::sc_fxnum::to_double ( ) const

inline

Definition at line 3553 of file sc_fxnum.h.

to_float()

float sc_dt::sc_fxnum::to_float ( ) const

inline

Definition at line 3545 of file sc_fxnum.h.

to_hex()

std::string sc_dt::sc_fxnum::to_hex

(

)

const

to_int()

int sc_dt::sc_fxnum::to_int ( ) const

inline

Definition at line 3497 of file sc_fxnum.h.

to_int64()

int64 sc_dt::sc_fxnum::to_int64 ( ) const

inline

Definition at line 3505 of file sc_fxnum.h.

to_long()

long sc_dt::sc_fxnum::to_long ( ) const

inline

Definition at line 3529 of file sc_fxnum.h.

to_oct()

std::string sc_dt::sc_fxnum::to_oct

(

)

const

to_short()

short sc_dt::sc_fxnum::to_short ( ) const

inline

Definition at line 3481 of file sc_fxnum.h.

to_string() [1/6]

std::string sc_dt::sc_fxnum::to_string

(

)

const

to_string() [2/6]

std::string sc_dt::sc_fxnum::to_string

(

sc_fmt

)

const

to_string() [3/6]

std::string sc_dt::sc_fxnum::to_string

(

sc_numrep

)

const

to_string() [4/6]

std::string sc_dt::sc_fxnum::to_string	(	sc_numrep	,
		bool
	)		const

to_string() [5/6]

std::string sc_dt::sc_fxnum::to_string	(	sc_numrep	,
		bool	,
		sc_fmt
	)		const

to_string() [6/6]

std::string sc_dt::sc_fxnum::to_string	(	sc_numrep	,
		sc_fmt
	)		const

to_uint()

unsigned int sc_dt::sc_fxnum::to_uint ( ) const

inline

Definition at line 3513 of file sc_fxnum.h.

to_uint64()

uint64 sc_dt::sc_fxnum::to_uint64 ( ) const

inline

Definition at line 3521 of file sc_fxnum.h.

to_ulong()

unsigned long sc_dt::sc_fxnum::to_ulong ( ) const

inline

Definition at line 3537 of file sc_fxnum.h.

to_ushort()

unsigned short sc_dt::sc_fxnum::to_ushort ( ) const

inline

Definition at line 3489 of file sc_fxnum.h.

type_params()

const sc_fxtype_params & sc_dt::sc_fxnum::type_params ( ) const

inline

Definition at line 3651 of file sc_fxnum.h.

unlock_observer()

void sc_dt::sc_fxnum::unlock_observer ( sc_fxnum_observer *  ) const

protected

value()

sc_fxval sc_dt::sc_fxnum::value ( ) const

inline

Definition at line 3604 of file sc_fxnum.h.

wl()

int sc_dt::sc_fxnum::wl ( ) const

inline

Definition at line 3615 of file sc_fxnum.h.

Friends And Related Function Documentation

lshift [1/2]

void lshift ( sc_fxnum &  c, const sc_fxnum &  a, int  b  )

friend

Definition at line 3063 of file sc_fxnum.h.

lshift [2/2]

void lshift ( sc_fxval &  c, const sc_fxnum &  a, int  b  )

friend

Definition at line 3047 of file sc_fxnum.h.

neg [1/2]

void neg ( sc_fxnum &  c, const sc_fxnum &  a  )

friend

Definition at line 2766 of file sc_fxnum.h.

neg [2/2]

void neg ( sc_fxval &  c, const sc_fxnum &  a  )

friend

Definition at line 2758 of file sc_fxnum.h.

operator/

sc_fxval operator/ ( const sc_fxnum &  a, const sc_fxnum &  b  )

friend

Definition at line 2849 of file sc_fxnum.h.

operator<<

sc_fxval operator<< ( const sc_fxnum &  a, int  b  )

friend

Definition at line 2895 of file sc_fxnum.h.

operator>>

sc_fxval operator>> ( const sc_fxnum &  a, int  b  )

friend

Definition at line 2904 of file sc_fxnum.h.

rshift [1/2]

void rshift ( sc_fxnum &  c, const sc_fxnum &  a, int  b  )

friend

Definition at line 3074 of file sc_fxnum.h.

rshift [2/2]

void rshift ( sc_fxval &  c, const sc_fxnum &  a, int  b  )

friend

Definition at line 3055 of file sc_fxnum.h.

sc_core::vcd_sc_fxnum_trace

friend class sc_core::vcd_sc_fxnum_trace

friend

Definition at line 627 of file sc_fxnum.h.

sc_core::wif_sc_fxnum_trace

friend class sc_core::wif_sc_fxnum_trace

friend

Definition at line 628 of file sc_fxnum.h.

sc_fxnum_bitref

friend class sc_fxnum_bitref

friend

Definition at line 620 of file sc_fxnum.h.

sc_fxnum_bitref_r

friend class sc_fxnum_bitref_r

friend

Definition at line 621 of file sc_fxnum.h.

sc_fxnum_fast_bitref

friend class sc_fxnum_fast_bitref

friend

Definition at line 624 of file sc_fxnum.h.

sc_fxnum_fast_subref

friend class sc_fxnum_fast_subref

friend

Definition at line 625 of file sc_fxnum.h.

sc_fxnum_subref

friend class sc_fxnum_subref

friend

Definition at line 622 of file sc_fxnum.h.

sc_fxnum_subref_r

friend class sc_fxnum_subref_r

friend

Definition at line 623 of file sc_fxnum.h.

sc_fxval

friend class sc_fxval

friend

Definition at line 618 of file sc_fxnum.h.

---

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

• sysc/datatypes/fx/sc_fxnum.h