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systemc: Implement next_trigger and wait.

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These set up dynamic sensitivity.

Change-Id: I6cf2c2e4f93fe001eb7df8377753d51846b57d32
Reviewed-on: https://gem5-review.googlesource.com/11714
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
This commit is contained in:
Gabe Black
2018-07-16 16:25:32 -07:00
parent f2ab5e7a9e
commit eb3b52b56c
1 changed files with 61 additions and 32 deletions
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93
src/systemc/core/sc_module.cc
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@@ -421,31 +421,36 @@ sc_module::at_negedge(const sc_signal_in_if<sc_dt::sc_logic> &s)
void
next_trigger()
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(nullptr);
}
void
next_trigger(const sc_event &)
next_trigger(const sc_event &e)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEvent(p, &e));
}
void
next_trigger(const sc_event_or_list &)
next_trigger(const sc_event_or_list &eol)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEventOrList(p, &eol));
}
void
next_trigger(const sc_event_and_list &)
next_trigger(const sc_event_and_list &eal)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEventAndList(p, &eal));
}
void
next_trigger(const sc_time &)
next_trigger(const sc_time &t)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityTimeout(p, t));
}
void
@@ -455,9 +460,10 @@ next_trigger(double d, sc_time_unit u)
}
void
next_trigger(const sc_time &, const sc_event &)
next_trigger(const sc_time &t, const sc_event &e)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityTimeoutAndEvent(p, t, &e));
}
void
@@ -467,9 +473,11 @@ next_trigger(double d, sc_time_unit u, const sc_event &e)
}
void
next_trigger(const sc_time &, const sc_event_or_list &)
next_trigger(const sc_time &t, const sc_event_or_list &eol)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(
new ::sc_gem5::SensitivityTimeoutAndEventOrList(p, t, &eol));
}
void
@@ -479,9 +487,11 @@ next_trigger(double d, sc_time_unit u, const sc_event_or_list &eol)
}
void
next_trigger(const sc_time &, const sc_event_and_list &)
next_trigger(const sc_time &t, const sc_event_and_list &eal)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(
new ::sc_gem5::SensitivityTimeoutAndEventAndList(p, t, &eal));
}
void
@@ -501,37 +511,48 @@ timed_out()
void
wait()
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(nullptr);
sc_gem5::scheduler.yield();
}
void
wait(int)
wait(int n)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
for (int i = 0; i < n; i++)
wait();
}
void
wait(const sc_event &)
wait(const sc_event &e)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEvent(p, &e));
sc_gem5::scheduler.yield();
}
void
wait(const sc_event_or_list &)
wait(const sc_event_or_list &eol)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEventOrList(p, &eol));
sc_gem5::scheduler.yield();
}
void
wait(const sc_event_and_list &)
wait(const sc_event_and_list &eal)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityEventAndList(p, &eal));
sc_gem5::scheduler.yield();
}
void
wait(const sc_time &)
wait(const sc_time &t)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityTimeout(p, t));
sc_gem5::scheduler.yield();
}
void
@@ -541,9 +562,11 @@ wait(double d, sc_time_unit u)
}
void
wait(const sc_time &, const sc_event &)
wait(const sc_time &t, const sc_event &e)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(new ::sc_gem5::SensitivityTimeoutAndEvent(p, t, &e));
sc_gem5::scheduler.yield();
}
void
@@ -553,9 +576,12 @@ wait(double d, sc_time_unit u, const sc_event &e)
}
void
wait(const sc_time &, const sc_event_or_list &)
wait(const sc_time &t, const sc_event_or_list &eol)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(
new ::sc_gem5::SensitivityTimeoutAndEventOrList(p, t, &eol));
sc_gem5::scheduler.yield();
}
void
@@ -565,9 +591,12 @@ wait(double d, sc_time_unit u, const sc_event_or_list &eol)
}
void
wait(const sc_time &, const sc_event_and_list &)
wait(const sc_time &t, const sc_event_and_list &eal)
{
warn("%s not implemented.\n", __PRETTY_FUNCTION__);
sc_gem5::Process *p = sc_gem5::scheduler.current();
p->setDynamic(
new ::sc_gem5::SensitivityTimeoutAndEventAndList(p, t, &eal));
sc_gem5::scheduler.yield();
}
void