xref: /gem5/src/systemc/ext/dt/bit/sc_bv.hh

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/*****************************************************************************

  sc_bv.h -- Arbitrary size bit vector class.

  Original Author: Gene Bushuyev, Synopsys, Inc.

 *****************************************************************************/

/*****************************************************************************

  MODIFICATION LOG - modifiers, enter your name, affiliation, date and
  changes you are making here.

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// $Log: sc_bv.h,v $
// Revision 1.1.1.1  2006/12/15 20:20:04  acg
// SystemC 2.3
//
// Revision 1.3  2006/01/13 18:53:53  acg
// Andy Goodrich: added $Log command so that CVS comments are reproduced in
// the source.
//

#ifndef __SYSTEMC_EXT_DT_BIT_SC_BV_HH__
#define __SYSTEMC_EXT_DT_BIT_SC_BV_HH__

#include "sc_bv_base.hh"

namespace sc_dt
{

// classes defined in this module
template <int W>
class sc_bv;


// ----------------------------------------------------------------------------
//  CLASS TEMPLATE : sc_bv<W>
//
//  Arbitrary size bit vector class.
// ----------------------------------------------------------------------------

template <int W>
class sc_bv : public sc_bv_base
{
  public:
    // constructors
    sc_bv() :sc_bv_base(W) {}

    explicit sc_bv(bool init_value) : sc_bv_base(init_value, W) {}

    explicit sc_bv(char init_value) : sc_bv_base((init_value != '0'), W) {}

    sc_bv(const char *a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const bool *a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const sc_logic *a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const sc_unsigned &a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const sc_signed &a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const sc_uint_base &a) : sc_bv_base(W)
    {
        sc_bv_base::operator = (a);
    }
    sc_bv(const sc_int_base &a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(unsigned long a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(long a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(unsigned int a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(int a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(uint64 a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(int64 a) : sc_bv_base(W) { sc_bv_base::operator = (a); }

    template <class X>
    sc_bv(const sc_proxy<X> &a) : sc_bv_base(W) { sc_bv_base::operator = (a); }
    sc_bv(const sc_bv<W> &a) : sc_bv_base(a) {}

    // assignment operators
    template <class X>
    sc_bv<W> &
    operator = (const sc_proxy<X> &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_bv<W> &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const char *a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const bool *a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_logic *a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_unsigned &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_signed &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_uint_base &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (const sc_int_base &a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (unsigned long a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (long a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (unsigned int a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (int a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (uint64 a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }

    sc_bv<W> &
    operator = (int64 a)
    {
        sc_bv_base::operator = (a);
        return *this;
    }
};

} // namespace sc_dt

#endif // __SYSTEMC_EXT_DT_BIT_SC_BV_HH__