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Diffstat (limited to 'src/systemc/ext/channel/sc_signal_resolved.hh')
-rw-r--r-- | src/systemc/ext/channel/sc_signal_resolved.hh | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/systemc/ext/channel/sc_signal_resolved.hh b/src/systemc/ext/channel/sc_signal_resolved.hh new file mode 100644 index 000000000..f04fa363f --- /dev/null +++ b/src/systemc/ext/channel/sc_signal_resolved.hh @@ -0,0 +1,75 @@ +/* + * Copyright 2018 Google, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * Authors: Gabe Black + */ + +#ifndef __SYSTEMC_EXT_CHANNEL_SC_SIGNAL_RESOLVED_HH__ +#define __SYSTEMC_EXT_CHANNEL_SC_SIGNAL_RESOLVED_HH__ + +#include "sc_signal.hh" +#include "sc_signal_inout_if.hh" + +namespace sc_dt +{ + +class sc_logic; + +}; + +namespace sc_core +{ + +class sc_port_base; + +class sc_signal_resolved : public sc_signal<sc_dt::sc_logic, SC_MANY_WRITERS> +{ + public: + sc_signal_resolved(); + explicit sc_signal_resolved(const char *name); + virtual ~sc_signal_resolved(); + + virtual void register_port(sc_port_base &, const char *); + + virtual void write(const sc_dt::sc_logic &); + sc_signal_resolved &operator = (const sc_dt::sc_logic &); + sc_signal_resolved &operator = (const sc_signal_resolved &); + + virtual const char *kind() const; + + protected: + virtual void update(); + + private: + // Disabled + sc_signal_resolved(const sc_signal_resolved &) : + sc_interface(), sc_signal<sc_dt::sc_logic, SC_MANY_WRITERS>() + {} +}; + +} // namespace sc_core + +#endif //__SYSTEMC_EXT_CHANNEL_SC_SIGNAL_RESOLVED_HH__ |