1/* 2 * Copyright 2018 Google, Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright --- 16 unchanged lines hidden (view full) --- 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 * 27 * Authors: Gabe Black 28 */ 29 30#ifndef __SYSTEMC_EXT_CHANNEL_SC_INOUT_RV_HH__ 31#define __SYSTEMC_EXT_CHANNEL_SC_INOUT_RV_HH__ 32 |
33#include <sstream> 34 |
35#include "../core/sc_port.hh" 36#include "sc_signal_in_if.hh" 37#include "sc_signal_inout_if.hh" |
38#include "sc_signal_rv.hh" |
39#include "warn_unimpl.hh" 40 41namespace sc_dt 42{ 43 44template <int W> 45class sc_lv; 46 --- 6 unchanged lines hidden (view full) --- 53class sc_inout_rv : public sc_inout<sc_dt::sc_lv<W>> 54{ 55 public: 56 sc_inout_rv() : sc_inout<sc_dt::sc_lv<W>>() {} 57 explicit sc_inout_rv(const char *name) : sc_inout<sc_dt::sc_lv<W>>(name) {} 58 virtual ~sc_inout_rv() {} 59 60 sc_inout_rv<W> & |
61 operator = (const sc_dt::sc_lv<W> &l) |
62 { |
63 (*this)->write(l); |
64 return *this; 65 } 66 sc_inout_rv<W> & |
67 operator = (const sc_signal_in_if<sc_dt::sc_lv<W>> &i) |
68 { |
69 (*this)->write(i.read()); |
70 return *this; 71 } 72 sc_inout_rv<W> & |
73 operator = (const sc_port<sc_signal_in_if<sc_dt::sc_lv<W>>, 1> &p) |
74 { |
75 (*this)->write(p->read()); |
76 return *this; 77 } 78 sc_inout_rv<W> & |
79 operator = (const sc_port<sc_signal_inout_if<sc_dt::sc_lv<W>>, 1> &p) |
80 { |
81 (*this)->write(p->read()); |
82 return *this; 83 } 84 sc_inout_rv<W> & |
85 operator = (const sc_inout_rv<W> &p) |
86 { |
87 (*this)->write(p->read()); |
88 return *this; 89 } 90 |
91 virtual void 92 end_of_elaboration() 93 { 94 sc_inout<sc_dt::sc_lv<W> >::end_of_elaboration(); 95 if (!dynamic_cast<sc_signal_rv<W> *>(this->get_interface())) { 96 std::ostringstream ss; 97 ss << this->name() << " (" << this->kind() << ")"; 98 SC_REPORT_ERROR( 99 "(E117) resolved port not bound to resolved signal", 100 ss.str().c_str()); 101 } 102 } |
103 104 virtual const char *kind() const { return "sc_inout_rv"; } 105}; 106 107} // namespace sc_core 108 109#endif //__SYSTEMC_EXT_CHANNEL_SC_INOUT_RV_HH__ |