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systemc: If a process hasn't started, still signal its reset event.

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Change-Id: I9c8026cde455070841139d02955f5c083b9e0645
Reviewed-on: https://gem5-review.googlesource.com/c/13314
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
This commit is contained in:
Gabe Black
2018-10-06 04:11:00 -07:00
parent 226207d43a
commit e035d680f0
2 changed files with 6 additions and 2 deletions
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4
src/systemc/core/process.hh
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@@ -97,8 +97,8 @@ class Process : public ::sc_core::sc_process_b, public ListNode
void incref() { refCount++; }
void decref() { refCount--; }
const ::sc_core::sc_event &resetEvent() { return _resetEvent; }
const ::sc_core::sc_event &terminatedEvent() { return _terminatedEvent; }
::sc_core::sc_event &resetEvent() { return _resetEvent; }
::sc_core::sc_event &terminatedEvent() { return _terminatedEvent; }
void setStackSize(size_t size) { stackSize = size; }

4
src/systemc/core/scheduler.cc
View File

@@ -171,6 +171,10 @@ Scheduler::yield()
// If the current process needs to be manually started, start it.
if (_current && _current->needsStart()) {
_current->needsStart(false);
// If a process hasn't started yet, "resetting" it just starts it
// and signals its reset event.
if (_current->inReset())
_current->resetEvent().notify();
try {
_current->run();
} catch (...) {