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-rw-r--r--src/mem/ruby/system/System.cc8
-rw-r--r--src/mem/ruby/system/System.hh4
2 files changed, 8 insertions, 4 deletions
diff --git a/src/mem/ruby/system/System.cc b/src/mem/ruby/system/System.cc
index 6e144a703..b41f2d727 100644
--- a/src/mem/ruby/system/System.cc
+++ b/src/mem/ruby/system/System.cc
@@ -119,7 +119,7 @@ RubySystem::registerSparseMemory(SparseMemory* s)
void
RubySystem::registerMemController(MemoryControl *mc) {
- m_memory_controller = mc;
+ m_memory_controller_vec.push_back(mc);
}
RubySystem::~RubySystem()
@@ -365,9 +365,13 @@ RubySystem::startup()
delete m_cache_recorder;
m_cache_recorder = NULL;
m_warmup_enabled = false;
+
// reset DRAM so that it's not waiting for events on the old event
// queue
- m_memory_controller->reset();
+ for (int i = 0; i < m_memory_controller_vec.size(); ++i) {
+ m_memory_controller_vec[i]->reset();
+ }
+
// Restore eventq head
eventq_head = eventq->replaceHead(eventq_head);
// Restore curTick and Ruby System's clock
diff --git a/src/mem/ruby/system/System.hh b/src/mem/ruby/system/System.hh
index e9e46fedf..245fa677e 100644
--- a/src/mem/ruby/system/System.hh
+++ b/src/mem/ruby/system/System.hh
@@ -152,12 +152,12 @@ class RubySystem : public ClockedObject
static int m_memory_size_bits;
Network* m_network_ptr;
- MemoryControl *m_memory_controller;
+ std::vector<MemoryControl *> m_memory_controller_vec;
+ std::vector<AbstractController *> m_abs_cntrl_vec;
public:
Profiler* m_profiler_ptr;
MemoryVector* m_mem_vec_ptr;
- std::vector<AbstractController*> m_abs_cntrl_vec;
bool m_warmup_enabled;
bool m_cooldown_enabled;
CacheRecorder* m_cache_recorder;