#include "base/misc.hh"
#include "base/trace.hh"
#include "base/stats/events.hh"
-#include "base/serializer.hh"
#include "sim/host.hh"
#include "sim/sim_object.hh"
#include "sim/stats.hh"
doRecordEvent = !Stats::event_ignore.match(name());
simObjectList.push_back(this);
- state = Atomic;
+ state = Running;
}
//
doRecordEvent = !Stats::event_ignore.match(name());
simObjectList.push_back(this);
- state = Atomic;
-}
-
-void
-SimObject::connect()
-{
+ state = Running;
}
void
Stats::registerResetCallback(&StatResetCB);
}
-//
-// static function: call connect() on all SimObjects.
-//
-void
-SimObject::connectAll()
-{
- SimObjectList::iterator i = simObjectList.begin();
- SimObjectList::iterator end = simObjectList.end();
-
- for (; i != end; ++i) {
- SimObject *obj = *i;
- obj->connect();
- }
-}
-
//
// static function: call init() on all SimObjects.
//
Stats::recordEvent(stat);
}
-bool
-SimObject::quiesce(Event *quiesce_event)
+unsigned int
+SimObject::drain(Event *drain_event)
{
- if (state != QuiescedAtomic && state != Atomic) {
- panic("Must implement your own quiesce function if it is to be used "
- "in timing mode!");
- }
- state = QuiescedAtomic;
- return false;
+ state = Drained;
+ return 0;
}
void
SimObject::resume()
{
- if (state == QuiescedAtomic) {
- state = Atomic;
- } else if (state == QuiescedTiming) {
- state = Timing;
- }
+ state = Running;
}
void
SimObject::setMemoryMode(State new_mode)
{
- assert(new_mode == Timing || new_mode == Atomic);
- if (state == QuiescedAtomic && new_mode == Timing) {
- state = QuiescedTiming;
- } else if (state == QuiescedTiming && new_mode == Atomic) {
- state = QuiescedAtomic;
- } else {
- state = new_mode;
- }
+ panic("setMemoryMode() should only be called on systems");
}
void