diff options
Diffstat (limited to 'src/cpu/testers/traffic_gen/base.hh')
-rw-r--r-- | src/cpu/testers/traffic_gen/base.hh | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/cpu/testers/traffic_gen/base.hh b/src/cpu/testers/traffic_gen/base.hh index a2cad8707..080bd7847 100644 --- a/src/cpu/testers/traffic_gen/base.hh +++ b/src/cpu/testers/traffic_gen/base.hh @@ -64,6 +64,8 @@ struct BaseTrafficGenParams; */ class BaseTrafficGen : public MemObject { + friend class BaseGen; + protected: // Params /** * The system used to determine which mode we are currently operating @@ -191,6 +193,47 @@ class BaseTrafficGen : public MemObject /** Register statistics */ void regStats() override; + public: // Generator factory methods + std::shared_ptr<BaseGen> createIdle(Tick duration); + std::shared_ptr<BaseGen> createExit(Tick duration); + + std::shared_ptr<BaseGen> createLinear( + Tick duration, + Addr start_addr, Addr end_addr, Addr blocksize, + Tick min_period, Tick max_period, + uint8_t read_percent, Addr data_limit); + + std::shared_ptr<BaseGen> createRandom( + Tick duration, + Addr start_addr, Addr end_addr, Addr blocksize, + Tick min_period, Tick max_period, + uint8_t read_percent, Addr data_limit); + + std::shared_ptr<BaseGen> createDram( + Tick duration, + Addr start_addr, Addr end_addr, Addr blocksize, + Tick min_period, Tick max_period, + uint8_t read_percent, Addr data_limit, + unsigned int num_seq_pkts, unsigned int page_size, + unsigned int nbr_of_banks_DRAM, unsigned int nbr_of_banks_util, + unsigned int addr_mapping, + unsigned int nbr_of_ranks); + + std::shared_ptr<BaseGen> createDramRot( + Tick duration, + Addr start_addr, Addr end_addr, Addr blocksize, + Tick min_period, Tick max_period, + uint8_t read_percent, Addr data_limit, + unsigned int num_seq_pkts, unsigned int page_size, + unsigned int nbr_of_banks_DRAM, unsigned int nbr_of_banks_util, + unsigned int addr_mapping, + unsigned int nbr_of_ranks, + unsigned int max_seq_count_per_rank); + + std::shared_ptr<BaseGen> createTrace( + Tick duration, + const std::string& trace_file, Addr addr_offset); + protected: void start(); |