#include "../core/sc_module.hh" // for sc_gen_unique_name
#include "sc_signal.hh"
-#include "warn_unimpl.hh" // for warn_unimpl
namespace sc_core
{
{}
virtual void
- write(const T&)
+ write(const T &t)
{
- sc_channel_warn_unimpl(__PRETTY_FUNCTION__);
+ this->m_new_val = t;
+ this->request_update();
}
sc_buffer<T, WRITER_POLICY> &
- operator = (const T &)
+ operator = (const T &arg)
{
- sc_channel_warn_unimpl(__PRETTY_FUNCTION__);
+ write(arg);
return *this;
}
sc_buffer<T, WRITER_POLICY> &
- operator = (const sc_signal<T, WRITER_POLICY> &)
+ operator = (const sc_signal<T, WRITER_POLICY> &arg)
{
- sc_channel_warn_unimpl(__PRETTY_FUNCTION__);
+ write(arg.read());
return *this;
}
sc_buffer<T, WRITER_POLICY> &
- operator = (const sc_buffer<T, WRITER_POLICY> &)
+ operator = (const sc_buffer<T, WRITER_POLICY> &arg)
{
- sc_channel_warn_unimpl(__PRETTY_FUNCTION__);
+ write(arg.read());
return *this;
}
virtual void
update()
{
- sc_channel_warn_unimpl(__PRETTY_FUNCTION__);
+ this->m_cur_val = this->m_new_val;
+ this->_signalChange();
}
private:
return;
m_cur_val = m_new_val;
+ _signalChange();
+ _changeStamp = ::sc_gem5::getChangeStamp();
+ _valueChangedEvent.notify(SC_ZERO_TIME);
+ }
+
+ void
+ _signalChange()
+ {
_changeStamp = ::sc_gem5::getChangeStamp();
_valueChangedEvent.notify(SC_ZERO_TIME);
}
return;
m_cur_val = m_new_val;
- uint64_t change_stamp = ::sc_gem5::getChangeStamp();
- _changeStamp = change_stamp;
- _valueChangedEvent.notify(SC_ZERO_TIME);
+ _signalChange();
if (m_cur_val) {
- _posStamp = change_stamp;
+ _posStamp = ::sc_gem5::getChangeStamp();
_posedgeEvent.notify(SC_ZERO_TIME);
} else {
- _negStamp = change_stamp;
+ _negStamp = ::sc_gem5::getChangeStamp();
_negedgeEvent.notify(SC_ZERO_TIME);
}
}
+ void
+ _signalChange()
+ {
+ _changeStamp = ::sc_gem5::getChangeStamp();
+ _valueChangedEvent.notify(SC_ZERO_TIME);
+ }
+
bool m_cur_val;
bool m_new_val;
return;
m_cur_val = m_new_val;
- _valueChangedEvent.notify(SC_ZERO_TIME);
- if (m_cur_val == sc_dt::SC_LOGIC_1)
+ _signalChange();
+ if (m_cur_val == sc_dt::SC_LOGIC_1) {
+ _posStamp = ::sc_gem5::getChangeStamp();
_posedgeEvent.notify(SC_ZERO_TIME);
- else if (m_cur_val == sc_dt::SC_LOGIC_0)
+ } else if (m_cur_val == sc_dt::SC_LOGIC_0) {
+ _negStamp = ::sc_gem5::getChangeStamp();
_negedgeEvent.notify(SC_ZERO_TIME);
+ }
+ }
+
+ void
+ _signalChange()
+ {
+ _changeStamp = ::sc_gem5::getChangeStamp();
+ _valueChangedEvent.notify(SC_ZERO_TIME);
}
sc_dt::sc_logic m_cur_val;