sc_dt::sc_fxval Class Reference

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

Collaboration diagram for sc_dt::sc_fxval:

[legend]

List of all members.

Public Member Functions
	sc_fxval (scfx_rep *)
	sc_fxval (sc_fxval_observer *=0)
	sc_fxval (int, sc_fxval_observer *=0)
	sc_fxval (unsigned int, sc_fxval_observer *=0)
	sc_fxval (long, sc_fxval_observer *=0)
	sc_fxval (unsigned long, sc_fxval_observer *=0)
	sc_fxval (double, sc_fxval_observer *=0)
	sc_fxval (const char *, sc_fxval_observer *=0)
	sc_fxval (const sc_fxval &, sc_fxval_observer *=0)
	sc_fxval (const sc_fxval_fast &, sc_fxval_observer *=0)
	sc_fxval (const sc_fxnum &, sc_fxval_observer *=0)
	sc_fxval (const sc_fxnum_fast &, sc_fxval_observer *=0)
	sc_fxval (int64, sc_fxval_observer *=0)
	sc_fxval (uint64, sc_fxval_observer *=0)
	sc_fxval (const sc_int_base &, sc_fxval_observer *=0)
	sc_fxval (const sc_uint_base &, sc_fxval_observer *=0)
	sc_fxval (const sc_signed &, sc_fxval_observer *=0)
	sc_fxval (const sc_unsigned &, sc_fxval_observer *=0)
	~sc_fxval ()
const scfx_rep *	get_rep () const
void	set_rep (scfx_rep *)
const sc_fxval	operator- () const
const sc_fxval &	operator+ () const
	DECL_BIN_OP_T (/, int64) DECL_BIN_OP_T(/
uint64	DECL_BIN_OP_T (/, const sc_int_base &) DECL_BIN_OP_T(/
uint64 const sc_uint_base &	DECL_BIN_OP_T (/, const sc_signed &) friend const sc_fxval operator<< (const sc_fxval &
const sc_fxval	operator++ (int)
const sc_fxval	operator-- (int)
sc_fxval &	operator++ ()
sc_fxval &	operator-- ()
	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
const std::string	to_string () const
const std::string	to_string (sc_numrep) const
const std::string	to_string (sc_numrep, bool) const
const std::string	to_string (sc_fmt) const
const std::string	to_string (sc_numrep, sc_fmt) const
const std::string	to_string (sc_numrep, bool, sc_fmt) const
const std::string	to_dec () const
const std::string	to_bin () const
const std::string	to_oct () const
const std::string	to_hex () const
bool	is_neg () const
bool	is_zero () const
bool	is_nan () const
bool	is_inf () const
bool	is_normal () const
bool	rounding_flag () const
void	print (::std::ostream &=::std::cout) const
void	scan (::std::istream &=::std::cin)
void	dump (::std::ostream &=::std::cout) const
bool	get_bit (int) const
Public Attributes
uint64 const sc_uint_base &	int
Protected Member Functions
sc_fxval_observer *	observer () const
sc_fxval_observer *	lock_observer () const
void	unlock_observer (sc_fxval_observer *) const
void	get_type (int &, int &, sc_enc &) const
const sc_fxval	quantization (const scfx_params &, bool &) const
const sc_fxval	overflow (const scfx_params &, bool &) const
Friends
class	sc_fxnum
void	neg (sc_fxval &, const sc_fxval &)
const sc_fxval	operator/ (const sc_fxval &, const sc_fxval &)
const sc_fxval	operator>> (const sc_fxval &, int)
void	lshift (sc_fxval &, const sc_fxval &, int)
void	rshift (sc_fxval &, const sc_fxval &, int)

---

Detailed Description

Definition at line 77 of file sc_fxval.h.

---

Constructor & Destructor Documentation

sc_dt::sc_fxval::sc_fxval

(

scfx_rep *

a

)

[inline]

Definition at line 786 of file sc_fxval.h.

sc_dt::sc_fxval::sc_fxval

(

sc_fxval_observer *

observer_ = 0

)

[inline, explicit]

Definition at line 795 of file sc_fxval.h.

sc_dt::sc_fxval::sc_fxval	(	int	,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	unsigned	int,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	long	,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	unsigned	long,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	double	,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	const char *	,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	const sc_fxval &	a,
		sc_fxval_observer *	observer_ = 0
	)			[inline]

Definition at line 804 of file sc_fxval.h.

sc_dt::sc_fxval::sc_fxval	(	const sc_fxval_fast &	,
		sc_fxval_observer *	= 0
	)

sc_dt::sc_fxval::sc_fxval	(	const sc_fxnum &	a,
		sc_fxval_observer *	observer_ = 0
	)			[inline]

Definition at line 4734 of file sc_fxnum.h.

sc_dt::sc_fxval::sc_fxval	(	const sc_fxnum_fast &	a,
		sc_fxval_observer *	observer_ = 0
	)			[inline]

Definition at line 4745 of file sc_fxnum.h.

sc_dt::sc_fxval::sc_fxval	(	int64	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::sc_fxval	(	uint64	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::sc_fxval	(	const sc_int_base &	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::sc_fxval	(	const sc_uint_base &	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::sc_fxval	(	const sc_signed &	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::sc_fxval	(	const sc_unsigned &	,
		sc_fxval_observer *	= 0
	)			[explicit]

sc_dt::sc_fxval::~sc_fxval

(

)

[inline]

Definition at line 854 of file sc_fxval.h.

---

Member Function Documentation

sc_fxval_observer * sc_dt::sc_fxval::observer

(

)

const [inline, protected]

Definition at line 778 of file sc_fxval.h.

const scfx_rep * sc_dt::sc_fxval::get_rep

(

)

const [inline]

Definition at line 864 of file sc_fxval.h.

void sc_dt::sc_fxval::set_rep

(

scfx_rep *

rep_

)

[inline]

Definition at line 873 of file sc_fxval.h.

const sc_fxval sc_dt::sc_fxval::operator-

(

)

const [inline]

Definition at line 885 of file sc_fxval.h.

const sc_fxval & sc_dt::sc_fxval::operator+

(

)

const [inline]

Definition at line 893 of file sc_fxval.h.

sc_dt::sc_fxval::DECL_BIN_OP_T	(	/	,
		int64
	)

uint64 sc_dt::sc_fxval::DECL_BIN_OP_T	(	/	,
		const sc_int_base &
	)

uint64 const sc_uint_base& sc_dt::sc_fxval::DECL_BIN_OP_T	(	/	,
		const sc_signed &
	)			const

const sc_fxval sc_dt::sc_fxval::operator++

(

int

)

const sc_fxval sc_dt::sc_fxval::operator--

(

int

)

sc_fxval& sc_dt::sc_fxval::operator++

(

)

sc_fxval& sc_dt::sc_fxval::operator--

(

)

sc_dt::sc_fxval::operator double

(

)

const

short sc_dt::sc_fxval::to_short

(

)

const

unsigned short sc_dt::sc_fxval::to_ushort

(

)

const

int sc_dt::sc_fxval::to_int

(

)

const

unsigned int sc_dt::sc_fxval::to_uint

(

)

const

long sc_dt::sc_fxval::to_long

(

)

const

unsigned long sc_dt::sc_fxval::to_ulong

(

)

const

int64 sc_dt::sc_fxval::to_int64

(

)

const

uint64 sc_dt::sc_fxval::to_uint64

(

)

const

float sc_dt::sc_fxval::to_float

(

)

const

double sc_dt::sc_fxval::to_double

(

)

const

const std::string sc_dt::sc_fxval::to_string

(

)

const

Definition at line 65 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_string

(

sc_numrep

numrep

)

const

Definition at line 71 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_string	(	sc_numrep	numrep,
		bool	w_prefix
	)			const

Definition at line 77 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_string

(

sc_fmt

fmt

)

const

Definition at line 83 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_string	(	sc_numrep	numrep,
		sc_fmt	fmt
	)			const

Definition at line 89 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_string	(	sc_numrep	numrep,
		bool	w_prefix,
		sc_fmt	fmt
	)			const

Definition at line 95 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_dec

(

)

const

Definition at line 102 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_bin

(

)

const

Definition at line 108 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_oct

(

)

const

Definition at line 114 of file sc_fxval.cpp.

const std::string sc_dt::sc_fxval::to_hex

(

)

const

Definition at line 120 of file sc_fxval.cpp.

bool sc_dt::sc_fxval::is_neg

(

)

const

bool sc_dt::sc_fxval::is_zero

(

)

const

bool sc_dt::sc_fxval::is_nan

(

)

const

bool sc_dt::sc_fxval::is_inf

(

)

const

bool sc_dt::sc_fxval::is_normal

(

)

const

bool sc_dt::sc_fxval::rounding_flag

(

)

const

void sc_dt::sc_fxval::print

(

::std::ostream &

os = ::std::cout

)

const

Definition at line 129 of file sc_fxval.cpp.

void sc_dt::sc_fxval::scan

(

::std::istream &

is = ::std::cin

)

Definition at line 135 of file sc_fxval.cpp.

void sc_dt::sc_fxval::dump

(

::std::ostream &

os = ::std::cout

)

const

Definition at line 143 of file sc_fxval.cpp.

bool sc_dt::sc_fxval::get_bit

(

int

)

const

sc_fxval_observer * sc_dt::sc_fxval::lock_observer

(

)

const [protected]

Definition at line 163 of file sc_fxval.cpp.

void sc_dt::sc_fxval::unlock_observer

(

sc_fxval_observer *

observer_

)

const [protected]

Definition at line 172 of file sc_fxval.cpp.

void sc_dt::sc_fxval::get_type	(	int &	,
		int &	,
		sc_enc &
	)			const [protected]

const sc_fxval sc_dt::sc_fxval::quantization	(	const scfx_params &	,
		bool &
	)			const [protected]

const sc_fxval sc_dt::sc_fxval::overflow	(	const scfx_params &	,
		bool &
	)			const [protected]

---

Friends And Related Function Documentation

friend class sc_fxnum [friend]

Definition at line 80 of file sc_fxval.h.

void neg	(	sc_fxval &	c,
		const sc_fxval &	a
	)			[friend]

Definition at line 904 of file sc_fxval.h.

const sc_fxval operator/	(	const sc_fxval &	a,
		const sc_fxval &	b
	)			[friend]

Definition at line 972 of file sc_fxval.h.

const sc_fxval operator>>	(	const sc_fxval &	,
		int
	)			[friend]

void lshift	(	sc_fxval &	,
		const sc_fxval &	,
		int
	)			[friend]

void rshift	(	sc_fxval &	,
		const sc_fxval &	,
		int
	)			[friend]

---

Member Data Documentation

uint64 const sc_uint_base& sc_dt::sc_fxval::int

Definition at line 207 of file sc_fxval.h.

---

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

• sysc/datatypes/fx/sc_fxval.h
• sysc/datatypes/fx/sc_fxnum.h
• sysc/datatypes/fx/sc_fxval.cpp