diff options
Diffstat (limited to 'src/mem/ruby/slicc_interface/AbstractController.hh')
| -rw-r--r-- | src/mem/ruby/slicc_interface/AbstractController.hh | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/mem/ruby/slicc_interface/AbstractController.hh b/src/mem/ruby/slicc_interface/AbstractController.hh index 0e3af44a1..c452da723 100644 --- a/src/mem/ruby/slicc_interface/AbstractController.hh +++ b/src/mem/ruby/slicc_interface/AbstractController.hh @@ -36,6 +36,7 @@ #include "mem/ruby/common/Address.hh" #include "mem/ruby/common/Consumer.hh" #include "mem/ruby/common/DataBlock.hh" +#include "mem/ruby/common/Histogram.hh" #include "mem/ruby/network/Network.hh" #include "mem/ruby/recorder/CacheRecorder.hh" #include "mem/ruby/system/MachineID.hh" @@ -92,9 +93,15 @@ class AbstractController : public ClockedObject, public Consumer const std::map<std::string, uint64_t>& getRequestProfileMap() const { return m_requestProfileMap; } + Histogram& getDelayHist() { return m_delayHistogram; } + Histogram& getDelayVCHist(uint32_t index) + { return m_delayVCHistogram[index]; } + protected: //! Profiles original cache requests including PUTs void profileRequest(const std::string &request); + //! Profiles the delay associated with messages. + void profileMsgDelay(uint32_t virtualNetwork, Time delay); protected: int m_transitions_per_cycle; @@ -121,6 +128,11 @@ class AbstractController : public ClockedObject, public Consumer //! call requisite function for updating the count. std::map<std::string, uint64_t> m_requestProfileMap; uint64_t m_request_count; + + //! Histogram for profiling delay for the messages this controller + //! cares for + Histogram m_delayHistogram; + std::vector<Histogram> m_delayVCHistogram; }; #endif // __MEM_RUBY_SLICC_INTERFACE_ABSTRACTCONTROLLER_HH__ |