datatypes/misc/sc_concatref.h

22   sc_concatref.h -- Concatenation support.
37   Creation of sc_concatref class by merging the capabilities of
45 // $Log: sc_concatref.h,v $
57 //  an sc_concatref instance.
68 //  returns an sc_signed result, whereas an sc_concatref minus a value was
69 //  returning an sc_unsigned result. Now both sc_unsigned and sc_concatref
98 //  CLASS TEMPLATE : sc_concatref
103 class sc_concatref : public sc_generic_base<sc_concatref>, public sc_value_base
106     friend class sc_core::sc_vpool<sc_concatref>;
137     virtual ~sc_concatref()
315     inline const sc_concatref& operator = ( int v )
322     inline const sc_concatref& operator = ( long v )
329     inline const sc_concatref& operator = ( int64 v )
336     inline const sc_concatref& operator = ( unsigned int v )
343     inline const sc_concatref& operator = ( unsigned long v )
350     inline const sc_concatref& operator = ( uint64 v )
357     const sc_concatref& operator = ( const sc_concatref& v )
366     const sc_concatref& operator = ( const sc_signed& v )
373     const sc_concatref& operator = ( const sc_unsigned& v )
380     const sc_concatref& operator = ( const char* v_p )
389     const sc_concatref& operator = ( const sc_bv_base& v )
398     const sc_concatref& operator = ( const sc_lv_base& v )
441     static sc_core::sc_vpool<sc_concatref> m_pool; // Pool of temporary objects.
457     sc_concatref(const sc_concatref&);
458     sc_concatref() : m_left_p(0), m_right_p(0), m_len(0), m_len_r(0), m_flags()
467 and_reduce( const sc_concatref& a )
474 nand_reduce( const sc_concatref& a )
481 or_reduce( const sc_concatref& a )
488 nor_reduce( const sc_concatref& a )
495 xor_reduce( const sc_concatref& a )
502 xnor_reduce( const sc_concatref& a )
508 // SHIFT OPERATORS FOR sc_concatref OBJECT INSTANCES:
510 // Because sc_concatref has implicit casts to both uint64 and sc_unsigned
515 inline const sc_unsigned operator << (const sc_concatref& target, uint64 shift)
520 inline const sc_unsigned operator << (const sc_concatref& target, int64 shift)
526     const sc_concatref& target, unsigned long shift )
532     const sc_concatref& target, int shift )
538     const sc_concatref& target, unsigned int shift )
543 inline const sc_unsigned operator << ( const sc_concatref& target, long shift )
548 inline const sc_unsigned operator >> (const sc_concatref& target, uint64 shift)
553 inline const sc_unsigned operator >> (const sc_concatref& target, int64 shift)
559     const sc_concatref& target, unsigned long shift )
565     const sc_concatref& target, int shift )
571     const sc_concatref& target, unsigned int shift )
576 inline const sc_unsigned operator >> ( const sc_concatref& target, long shift )
582 // STREAM OPERATORS FOR sc_concatref OBJECT INSTANCES:
586 operator << ( ::std::ostream& os, const sc_concatref& v )
593 operator >> ( ::std::istream& is, sc_concatref& a )
671 // ARITHMETIC AND LOGIC OPERATORS FOR sc_concatref
675     inline RESULT operator OP ( const sc_concatref& a, OTHER_TYPE b ) \
679     inline RESULT operator OP ( OTHER_TYPE a, const sc_concatref& b ) \
686     inline RESULT operator OP ( const sc_concatref& a, const sc_concatref& b ) \
700     inline RESULT operator OP ( const sc_concatref& a, bool b ) \
704     inline RESULT operator OP ( bool a, const sc_concatref& b ) \
710     inline bool operator OP ( const sc_concatref& a, const sc_concatref& b ) \
724     inline bool operator OP ( const sc_concatref& a, bool b ) \
728     inline bool operator OP ( bool a, const sc_concatref& b ) \
756 inline sc_dt::sc_concatref& concat(
759     sc_dt::sc_concatref* result_p;     // Proxy for the concatenation.
761     result_p = sc_dt::sc_concatref::m_pool.allocate();
768 sc_dt::sc_concatref& concat(
771     sc_dt::sc_concatref* result_p;     // Proxy for the concatenation.
773     result_p = sc_dt::sc_concatref::m_pool.allocate();
780 sc_dt::sc_concatref& concat(const sc_dt::sc_value_base& a, bool b)
783     sc_dt::sc_concatref*         result_p;   // Proxy for the concatenation.
786     result_p = sc_dt::sc_concatref::m_pool.allocate();
793 sc_dt::sc_concatref& concat(bool a, const sc_dt::sc_value_base& b)
796     sc_dt::sc_concatref*         result_p;   // Proxy for the concatenation.
799     result_p = sc_dt::sc_concatref::m_pool.allocate();
804 inline sc_dt::sc_concatref& operator , (
807     sc_dt::sc_concatref* result_p;     // Proxy for the concatenation.
809     result_p = sc_dt::sc_concatref::m_pool.allocate();
816 sc_dt::sc_concatref& operator , (
819     sc_dt::sc_concatref* result_p;     // Proxy for the concatenation.
821     result_p = sc_dt::sc_concatref::m_pool.allocate();
828 sc_dt::sc_concatref& operator , (const sc_dt::sc_value_base& a, bool b)
831     sc_dt::sc_concatref*         result_p; // Proxy for the concatenation.
834     result_p = sc_dt::sc_concatref::m_pool.allocate();
841 sc_dt::sc_concatref& operator , (bool a, const sc_dt::sc_value_base& b)
844     sc_dt::sc_concatref*         result_p; // Proxy for the concatenation.
847     result_p = sc_dt::sc_concatref::m_pool.allocate();