SystemC 3.0.0
Accellera SystemC proof-of-concept library
Public Member Functions | Public Attributes | Protected Member Functions | Friends | List of all members
sc_dt::sc_fxnum_fast Class Reference

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

Inheritance diagram for sc_dt::sc_fxnum_fast:
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Collaboration diagram for sc_dt::sc_fxnum_fast:
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Public Member Functions

sc_fxval_fast operator- () const
 
sc_fxval_fast 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 sc_fxval_fast operator<<(const sc_fxnum_fast &
 
sc_fxval_fast operator++ (int)
 
sc_fxval_fast operator-- (int)
 
sc_fxnum_fast & operator++ ()
 
sc_fxnum_fast & operator-- ()
 
sc_fxnum_fast_bitref_r operator[] (int) const
 
sc_fxnum_fast_bitref operator[] (int)
 
sc_fxnum_fast_bitref_r bit (int) const
 
sc_fxnum_fast_bitref bit (int)
 
sc_fxnum_fast_subref_r operator() (int, int) const
 
sc_fxnum_fast_subref operator() (int, int)
 
sc_fxnum_fast_subref_r range (int, int) const
 
sc_fxnum_fast_subref range (int, int)
 
sc_fxnum_fast_subref_r operator() () const
 
sc_fxnum_fast_subref operator() ()
 
sc_fxnum_fast_subref_r range () const
 
sc_fxnum_fast_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_fast 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
 

Public Attributes

uint64 const sc_uint_base int
 

Protected Member Functions

sc_fxnum_fast_observer * observer () const
 
void cast ()
 
 sc_fxnum_fast (const sc_fxtype_params &, sc_enc, const sc_fxcast_switch &, sc_fxnum_fast_observer *)
 
 ~sc_fxnum_fast ()
 
double get_val () 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_fast_observer * lock_observer () const
 
void unlock_observer (sc_fxnum_fast_observer *) const
 

Friends

class sc_fxval_fast
 
class sc_fxnum_bitref
 
class sc_fxnum_subref
 
class sc_fxnum_fast_bitref
 
class sc_fxnum_fast_bitref_r
 
class sc_fxnum_fast_subref
 
class sc_fxnum_fast_subref_r
 
class sc_core::vcd_sc_fxnum_fast_trace
 
class sc_core::wif_sc_fxnum_fast_trace
 
void neg (sc_fxval_fast &, const sc_fxnum_fast &)
 
void neg (sc_fxnum_fast &, const sc_fxnum_fast &)
 
sc_fxval_fast operator/ (const sc_fxnum_fast &, const sc_fxnum_fast &)
 
sc_fxval_fast operator>> (const sc_fxnum_fast &, int)
 
void lshift (sc_fxval_fast &, const sc_fxnum_fast &, int)
 
void rshift (sc_fxval_fast &, const sc_fxnum_fast &, int)
 
void lshift (sc_fxnum_fast &, const sc_fxnum_fast &, int)
 
void rshift (sc_fxnum_fast &, const sc_fxnum_fast &, int)
 

Detailed Description

Definition at line 1025 of file sc_fxnum.h.

Constructor & Destructor Documentation

◆ sc_fxnum_fast()

sc_dt::sc_fxnum_fast::sc_fxnum_fast ( const sc_fxtype_params &  type_params_,
sc_enc  enc_,
const sc_fxcast_switch &  cast_sw,
sc_fxnum_fast_observer *  observer_ 
)
inlineprotected

Definition at line 3745 of file sc_fxnum.h.

◆ ~sc_fxnum_fast()

sc_dt::sc_fxnum_fast::~sc_fxnum_fast ( )
inlineprotected

Definition at line 3827 of file sc_fxnum.h.

Member Function Documentation

◆ bit() [1/2]

sc_fxnum_fast_bitref sc_dt::sc_fxnum_fast::bit ( int  i)
inline

Definition at line 4482 of file sc_fxnum.h.

◆ bit() [2/2]

sc_fxnum_fast_bitref_r sc_dt::sc_fxnum_fast::bit ( int  i) const
inline

Definition at line 4473 of file sc_fxnum.h.

◆ cast()

void sc_dt::sc_fxnum_fast::cast ( )
protected

◆ cast_switch()

const sc_fxcast_switch & sc_dt::sc_fxnum_fast::cast_switch ( ) const
inline

Definition at line 4777 of file sc_fxnum.h.

◆ DECL_BIN_OP_T() [1/3]

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

◆ DECL_BIN_OP_T() [2/3]

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

◆ DECL_BIN_OP_T() [3/3]

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

◆ dump()

void sc_dt::sc_fxnum_fast::dump ( ::std::ostream &  = ::std::cout) const

◆ get_bit()

bool sc_dt::sc_fxnum_fast::get_bit ( int  ) const

◆ get_slice()

bool sc_dt::sc_fxnum_fast::get_slice ( int  ,
int  ,
sc_bv_base &   
) const
protected

◆ get_val()

double sc_dt::sc_fxnum_fast::get_val ( ) const
inlineprotected

Definition at line 3836 of file sc_fxnum.h.

◆ is_neg()

bool sc_dt::sc_fxnum_fast::is_neg ( ) const
inline

Definition at line 4678 of file sc_fxnum.h.

◆ is_normal()

bool sc_dt::sc_fxnum_fast::is_normal ( ) const
inline

Definition at line 4697 of file sc_fxnum.h.

◆ is_zero()

bool sc_dt::sc_fxnum_fast::is_zero ( ) const
inline

Definition at line 4687 of file sc_fxnum.h.

◆ iwl()

int sc_dt::sc_fxnum_fast::iwl ( ) const
inline

Definition at line 4740 of file sc_fxnum.h.

◆ lock_observer()

sc_fxnum_fast_observer * sc_dt::sc_fxnum_fast::lock_observer ( ) const
protected

◆ n_bits()

int sc_dt::sc_fxnum_fast::n_bits ( ) const
inline

Definition at line 4761 of file sc_fxnum.h.

◆ o_mode()

sc_o_mode sc_dt::sc_fxnum_fast::o_mode ( ) const
inline

Definition at line 4754 of file sc_fxnum.h.

◆ observer()

sc_fxnum_fast_observer * sc_dt::sc_fxnum_fast::observer ( ) const
inlineprotected

Definition at line 3736 of file sc_fxnum.h.

◆ observer_read()

void sc_dt::sc_fxnum_fast::observer_read ( ) const
inline

Definition at line 4786 of file sc_fxnum.h.

◆ operator double()

sc_dt::sc_fxnum_fast::operator double ( ) const
inline

Definition at line 4567 of file sc_fxnum.h.

◆ operator()() [1/4]

sc_fxnum_fast_subref sc_dt::sc_fxnum_fast::operator() ( )
inline

Definition at line 4544 of file sc_fxnum.h.

◆ operator()() [2/4]

sc_fxnum_fast_subref_r sc_dt::sc_fxnum_fast::operator() ( ) const
inline

Definition at line 4537 of file sc_fxnum.h.

◆ operator()() [3/4]

sc_fxnum_fast_subref sc_dt::sc_fxnum_fast::operator() ( int  i,
int  j 
)
inline

Definition at line 4504 of file sc_fxnum.h.

◆ operator()() [4/4]

sc_fxnum_fast_subref_r sc_dt::sc_fxnum_fast::operator() ( int  i,
int  j 
) const
inline

Definition at line 4493 of file sc_fxnum.h.

◆ operator+()

sc_fxval_fast sc_dt::sc_fxnum_fast::operator+ ( ) const
inline

Definition at line 3855 of file sc_fxnum.h.

◆ operator++() [1/2]

sc_fxnum_fast & sc_dt::sc_fxnum_fast::operator++ ( )
inline

Definition at line 4431 of file sc_fxnum.h.

◆ operator++() [2/2]

sc_fxval_fast sc_dt::sc_fxnum_fast::operator++ ( int  )
inline

Definition at line 4405 of file sc_fxnum.h.

◆ operator-()

sc_fxval_fast sc_dt::sc_fxnum_fast::operator- ( ) const
inline

Definition at line 3847 of file sc_fxnum.h.

◆ operator--() [1/2]

sc_fxnum_fast & sc_dt::sc_fxnum_fast::operator-- ( )
inline

Definition at line 4442 of file sc_fxnum.h.

◆ operator--() [2/2]

sc_fxval_fast sc_dt::sc_fxnum_fast::operator-- ( int  )
inline

Definition at line 4418 of file sc_fxnum.h.

◆ operator[]() [1/2]

sc_fxnum_fast_bitref sc_dt::sc_fxnum_fast::operator[] ( int  i)
inline

Definition at line 4465 of file sc_fxnum.h.

◆ operator[]() [2/2]

sc_fxnum_fast_bitref_r sc_dt::sc_fxnum_fast::operator[] ( int  i) const
inline

Definition at line 4456 of file sc_fxnum.h.

◆ overflow_flag()

bool sc_dt::sc_fxnum_fast::overflow_flag ( ) const
inline

Definition at line 4714 of file sc_fxnum.h.

◆ print()

void sc_dt::sc_fxnum_fast::print ( ::std::ostream &  = ::std::cout) const

◆ q_mode()

sc_q_mode sc_dt::sc_fxnum_fast::q_mode ( ) const
inline

Definition at line 4747 of file sc_fxnum.h.

◆ quantization_flag()

bool sc_dt::sc_fxnum_fast::quantization_flag ( ) const
inline

Definition at line 4707 of file sc_fxnum.h.

◆ range() [1/4]

sc_fxnum_fast_subref sc_dt::sc_fxnum_fast::range ( )
inline

Definition at line 4558 of file sc_fxnum.h.

◆ range() [2/4]

sc_fxnum_fast_subref_r sc_dt::sc_fxnum_fast::range ( ) const
inline

Definition at line 4551 of file sc_fxnum.h.

◆ range() [3/4]

sc_fxnum_fast_subref sc_dt::sc_fxnum_fast::range ( int  i,
int  j 
)
inline

Definition at line 4526 of file sc_fxnum.h.

◆ range() [4/4]

sc_fxnum_fast_subref_r sc_dt::sc_fxnum_fast::range ( int  i,
int  j 
) const
inline

Definition at line 4515 of file sc_fxnum.h.

◆ scan()

void sc_dt::sc_fxnum_fast::scan ( ::std::istream &  = ::std::cin)

◆ set_bit()

bool sc_dt::sc_fxnum_fast::set_bit ( int  ,
bool   
)
protected

◆ set_slice()

bool sc_dt::sc_fxnum_fast::set_slice ( int  ,
int  ,
const sc_bv_base &   
)
protected

◆ to_bin()

std::string sc_dt::sc_fxnum_fast::to_bin ( ) const

◆ to_dec()

std::string sc_dt::sc_fxnum_fast::to_dec ( ) const

◆ to_double()

double sc_dt::sc_fxnum_fast::to_double ( ) const
inline

Definition at line 4667 of file sc_fxnum.h.

◆ to_float()

float sc_dt::sc_fxnum_fast::to_float ( ) const
inline

Definition at line 4659 of file sc_fxnum.h.

◆ to_hex()

std::string sc_dt::sc_fxnum_fast::to_hex ( ) const

◆ to_int()

int sc_dt::sc_fxnum_fast::to_int ( ) const
inline

Definition at line 4594 of file sc_fxnum.h.

◆ to_int64()

int64 sc_dt::sc_fxnum_fast::to_int64 ( ) const
inline

Definition at line 4602 of file sc_fxnum.h.

◆ to_long()

long sc_dt::sc_fxnum_fast::to_long ( ) const
inline

Definition at line 4643 of file sc_fxnum.h.

◆ to_oct()

std::string sc_dt::sc_fxnum_fast::to_oct ( ) const

◆ to_short()

short sc_dt::sc_fxnum_fast::to_short ( ) const
inline

Definition at line 4578 of file sc_fxnum.h.

◆ to_string() [1/6]

std::string sc_dt::sc_fxnum_fast::to_string ( ) const

◆ to_string() [2/6]

std::string sc_dt::sc_fxnum_fast::to_string ( sc_fmt  ) const

◆ to_string() [3/6]

std::string sc_dt::sc_fxnum_fast::to_string ( sc_numrep  ) const

◆ to_string() [4/6]

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

◆ to_string() [5/6]

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

◆ to_string() [6/6]

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

◆ to_uint()

unsigned int sc_dt::sc_fxnum_fast::to_uint ( ) const
inline

Definition at line 4610 of file sc_fxnum.h.

◆ to_uint64()

uint64 sc_dt::sc_fxnum_fast::to_uint64 ( ) const
inline

Definition at line 4618 of file sc_fxnum.h.

◆ to_ulong()

unsigned long sc_dt::sc_fxnum_fast::to_ulong ( ) const
inline

Definition at line 4651 of file sc_fxnum.h.

◆ to_ushort()

unsigned short sc_dt::sc_fxnum_fast::to_ushort ( ) const
inline

Definition at line 4586 of file sc_fxnum.h.

◆ type_params()

const sc_fxtype_params & sc_dt::sc_fxnum_fast::type_params ( ) const
inline

Definition at line 4769 of file sc_fxnum.h.

◆ unlock_observer()

void sc_dt::sc_fxnum_fast::unlock_observer ( sc_fxnum_fast_observer *  ) const
protected

◆ value()

sc_fxval_fast sc_dt::sc_fxnum_fast::value ( ) const
inline

Definition at line 4722 of file sc_fxnum.h.

◆ wl()

int sc_dt::sc_fxnum_fast::wl ( ) const
inline

Definition at line 4733 of file sc_fxnum.h.

Friends And Related Function Documentation

◆ lshift [1/2]

void lshift ( sc_fxnum_fast &  c,
const sc_fxnum_fast &  a,
int  b 
)
friend

Definition at line 4160 of file sc_fxnum.h.

◆ lshift [2/2]

void lshift ( sc_fxval_fast &  c,
const sc_fxnum_fast &  a,
int  b 
)
friend

Definition at line 4144 of file sc_fxnum.h.

◆ neg [1/2]

void neg ( sc_fxnum_fast &  c,
const sc_fxnum_fast &  a 
)
friend

Definition at line 3874 of file sc_fxnum.h.

◆ neg [2/2]

void neg ( sc_fxval_fast &  c,
const sc_fxnum_fast &  a 
)
friend

Definition at line 3866 of file sc_fxnum.h.

◆ operator/

sc_fxval_fast operator/ ( const sc_fxnum_fast &  a,
const sc_fxnum_fast &  b 
)
friend

Definition at line 3953 of file sc_fxnum.h.

◆ operator>>

sc_fxval_fast operator>> ( const sc_fxnum_fast &  a,
int  b 
)
friend

Definition at line 4006 of file sc_fxnum.h.

◆ rshift [1/2]

void rshift ( sc_fxnum_fast &  c,
const sc_fxnum_fast &  a,
int  b 
)
friend

Definition at line 4170 of file sc_fxnum.h.

◆ rshift [2/2]

void rshift ( sc_fxval_fast &  c,
const sc_fxnum_fast &  a,
int  b 
)
friend

Definition at line 4152 of file sc_fxnum.h.

◆ sc_core::vcd_sc_fxnum_fast_trace

friend class sc_core::vcd_sc_fxnum_fast_trace
friend

Definition at line 1036 of file sc_fxnum.h.

◆ sc_core::wif_sc_fxnum_fast_trace

friend class sc_core::wif_sc_fxnum_fast_trace
friend

Definition at line 1037 of file sc_fxnum.h.

◆ sc_fxnum_bitref

friend class sc_fxnum_bitref
friend

Definition at line 1029 of file sc_fxnum.h.

◆ sc_fxnum_fast_bitref

friend class sc_fxnum_fast_bitref
friend

Definition at line 1031 of file sc_fxnum.h.

◆ sc_fxnum_fast_bitref_r

friend class sc_fxnum_fast_bitref_r
friend

Definition at line 1032 of file sc_fxnum.h.

◆ sc_fxnum_fast_subref

friend class sc_fxnum_fast_subref
friend

Definition at line 1033 of file sc_fxnum.h.

◆ sc_fxnum_fast_subref_r

friend class sc_fxnum_fast_subref_r
friend

Definition at line 1034 of file sc_fxnum.h.

◆ sc_fxnum_subref

friend class sc_fxnum_subref
friend

Definition at line 1030 of file sc_fxnum.h.

◆ sc_fxval_fast

friend class sc_fxval_fast
friend

Definition at line 1027 of file sc_fxnum.h.

Member Data Documentation

◆ int

uint64 const sc_uint_base sc_dt::sc_fxnum_fast::int

Definition at line 1154 of file sc_fxnum.h.

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