diff options
Diffstat (limited to 'src/intersim/trafficmanager.hpp')
| -rw-r--r-- | src/intersim/trafficmanager.hpp | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/intersim/trafficmanager.hpp b/src/intersim/trafficmanager.hpp deleted file mode 100644 index 105d73c..0000000 --- a/src/intersim/trafficmanager.hpp +++ /dev/null @@ -1,173 +0,0 @@ -#ifndef _TRAFFICMANAGER_HPP_
-#define _TRAFFICMANAGER_HPP_
-
-#include <list>
-#include <map>
-#include <queue>
-
-#include "module.hpp"
-#include "config_utils.hpp"
-#include "network.hpp"
-#include "flit.hpp"
-#include "buffer_state.hpp"
-#include "stats.hpp"
-#include "traffic.hpp"
-#include "routefunc.hpp"
-#include "outputset.hpp"
-#include "injection.hpp"
-
-class flitp_compare {
-public:
- bool operator()( const Flit *a, const Flit *b ) const {
- return( a->sn > b->sn );
- }
-};
-
-class TrafficManager : public Module {
-public:
- int _sources;
- int _dests;
-
- Network *_net;
-
- // ============ Message priorities ============
-
- enum ePriority {
- class_based, age_based, none
- };
-
- ePriority _pri_type;
- int _classes;
-
- // ============ Injection VC states ============
-
- BufferState **_buf_states;
-
- // ============ Injection queues ============
-
- int _voqing;
- int **_qtime;
- bool **_qdrained;
- list<Flit *> **_partial_packets;
-
- bool _use_lagging;
-
- list<Flit *> **_voq;
- list<int> *_active_list;
- bool **_active_vc;
-
- int _measured_in_flight;
- int _total_in_flight;
- map<int,bool> _in_flight;
- bool _empty_network;
-
- int _split_packets;
-
- queue<Flit *> * credit_return_queue; //keeps flits that their corresponding credits are not sent yet
- // ============ Reorder queues ============
-
- bool _reorder;
-
- int **_inject_sqn;
- int **_rob_sqn;
- int **_rob_sqn_max;
- int *_rob_pri;
-
- priority_queue<Flit *, vector<Flit *>, flitp_compare> **_rob;
-
- // ============ Statistics ============
-
- Stats **_latency_stats;
- Stats **_overall_latency;
- Stats *_rob_latency;
- Stats *_rob_size;
-
- Stats **_pair_latency;
- Stats *_hop_stats;
-
- Stats **_accepted_packets;
- Stats *_overall_accepted;
- Stats *_overall_accepted_min;
-
- int **_latest_packet;
-
- bool _flit_timing;
-
- // ============ Simulation parameters ============
-
- enum eSimState {
- warming_up, running, draining, done
- };
- eSimState _sim_state;
-
- enum eSimMode {
- latency, throughput
- };
- eSimMode _sim_mode;
-
- int _warmup_time;
- int _drain_time;
-
- float _load;
- int _packet_size;
-
- int _total_sims;
- int _sample_period;
- int _max_samples;
- int _warmup_periods;
-
- int _include_queuing;
-
- double _latency_thres;
-
- float _internal_speedup;
- float _partial_internal_cycles;
-
- int _cur_id;
- int _time;
-
- list<Flit *> _used_flits;
- list<Flit *> _free_flits;
-
- tTrafficFunction _traffic_function;
- tRoutingFunction _routing_function;
- tInjectionProcess _injection_process;
-
- // ============ Internal methods ============
-
- Flit *_NewFlit( );
- void _RetireFlit( Flit *f, int dest );
-
- void _FirstStep( );
- void _Step( );
-
- Flit *_ReadROB( int dest );
-
- bool _PacketsOutstanding( ) const;
-
- int _IssuePacket( int source, int cl ) const;
- void _GeneratePacket( int source, int size, int cl, int time, void* data, int dest );
-
- void _ClassInject( );
- void _VOQInject( );
-
- void _ClearStats( );
-
- int _ComputeAccepted( double *avg, double *min ) const;
-
- bool _SingleSim( );
-
- void _DisplayRemaining( ) const;
-
-public:
- int uid; // this traffic manger's ID useful when we have more than 1 traffic objects
- TrafficManager( const Configuration &config, Network *net,int uid );
- ~TrafficManager( );
- void IcntInitPerGrid (int time);
- void SetDrainState( );
- void ShowStats();
- void ShowOveralStat( );
- void IcntInitPerGrid();
-};
-
-#endif
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