diff options
Diffstat (limited to 'src/mem/dram_ctrl.hh')
| -rw-r--r-- | src/mem/dram_ctrl.hh | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/mem/dram_ctrl.hh b/src/mem/dram_ctrl.hh index ade717695..3aa06feac 100644 --- a/src/mem/dram_ctrl.hh +++ b/src/mem/dram_ctrl.hh @@ -121,6 +121,11 @@ class DRAMCtrl : public AbstractMemory MemoryPort port; /** + * Remeber if the memory system is in timing mode + */ + bool isTimingMode; + + /** * Remember if we have to retry a request when available. */ bool retryRdReq; @@ -340,6 +345,11 @@ class DRAMCtrl : public AbstractMemory void startup(Tick ref_tick); /** + * Stop the refresh events. + */ + void suspend(); + + /** * Check if the current rank is available for scheduling. * * @param Return true if the rank is idle from a refresh point of view @@ -855,8 +865,9 @@ class DRAMCtrl : public AbstractMemory virtual BaseSlavePort& getSlavePort(const std::string& if_name, PortID idx = InvalidPortID); - virtual void init(); - virtual void startup(); + virtual void init() M5_ATTR_OVERRIDE; + virtual void startup() M5_ATTR_OVERRIDE; + virtual void drainResume() M5_ATTR_OVERRIDE; protected: |