src/surf/workstation_ptask_L07.hpp

   1 /* Copyright (c) 2013-2014. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   4 /* This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the license (GNU LGPL) which comes with this package. */
   6
   7 #include "workstation_interface.hpp"
   8
   9 #ifndef WORKSTATION_L07_HPP_
  10 #define WORKSTATION_L07_HPP_
  11
  12 /***********
  13  * Classes *
  14  ***********/
  15
  16 class WorkstationL07Model;
  17 typedef WorkstationL07Model *WorkstationL07ModelPtr;
  18
  19 class CpuL07Model;
  20 typedef CpuL07Model *CpuL07ModelPtr;
  21
  22 class NetworkL07Model;
  23 typedef NetworkL07Model *NetworkL07ModelPtr;
  24
  25 class WorkstationL07;
  26 typedef WorkstationL07 *WorkstationL07Ptr;
  27
  28 class CpuL07;
  29 typedef CpuL07 *CpuL07Ptr;
  30
  31 class LinkL07;
  32 typedef LinkL07 *LinkL07Ptr;
  33
  34 class WorkstationL07Action;
  35 typedef WorkstationL07Action *WorkstationL07ActionPtr;
  36
  37 /*********
  38  * Tools *
  39  *********/
  40
  41 /*********
  42  * Model *
  43  *********/
  44 class WorkstationL07Model : public WorkstationModel {
  45 public:
  46   WorkstationL07Model();
  47   ~WorkstationL07Model();
  48
  49   double shareResources(double now);
  50   void updateActionsState(double now, double delta);
  51   WorkstationPtr createWorkstation(const char *name);
  52   ActionPtr executeParallelTask(int workstation_nb,
  53                                         void **workstation_list,
  54                                         double *computation_amount,
  55                                         double *communication_amount,
  56                                         double rate);
  57   xbt_dynar_t getRoute(WorkstationPtr src, WorkstationPtr dst);
  58   ActionPtr communicate(WorkstationPtr src, WorkstationPtr dst, double size, double rate);
  59   void addTraces();
  60   NetworkModelPtr p_networkModel;
  61 };
  62
  63 class CpuL07Model : public CpuModel {
  64 public:
  65   CpuL07Model() : CpuModel("cpuL07") {};
  66   ~CpuL07Model() {surf_cpu_model_pm = NULL;};
  67   CpuPtr createCpu(const char *name,  xbt_dynar_t powerPeak,
  68                           int pstate, double power_scale,
  69                           tmgr_trace_t power_trace, int core,
  70                           e_surf_resource_state_t state_initial,
  71                           tmgr_trace_t state_trace,
  72                           xbt_dict_t cpu_properties);
  73   void addTraces() {DIE_IMPOSSIBLE;};
  74
  75   WorkstationL07ModelPtr p_workstationModel;
  76 };
  77
  78 class NetworkL07Model : public NetworkModel {
  79 public:
  80   NetworkL07Model() : NetworkModel() {};
  81   ~NetworkL07Model() {surf_network_model = NULL;};
  82   NetworkLinkPtr createNetworkLink(const char *name,
  83                                                    double bw_initial,
  84                                                    tmgr_trace_t bw_trace,
  85                                                    double lat_initial,
  86                                                    tmgr_trace_t lat_trace,
  87                                                    e_surf_resource_state_t
  88                                                    state_initial,
  89                                                    tmgr_trace_t state_trace,
  90                                                    e_surf_link_sharing_policy_t
  91                                                    policy, xbt_dict_t properties);
  92
  93   ActionPtr communicate(RoutingEdgePtr /*src*/, RoutingEdgePtr /*dst*/, double /*size*/, double /*rate*/) {DIE_IMPOSSIBLE;};
  94   void addTraces() {DIE_IMPOSSIBLE;};
  95   WorkstationL07ModelPtr p_workstationModel;
  96 };
  97
  98 /************
  99  * Resource *
 100  ************/
 101
 102 class WorkstationL07 : public Workstation {
 103 public:
 104   WorkstationL07(WorkstationModelPtr model, const char* name, xbt_dict_t props, RoutingEdgePtr netElm, CpuPtr cpu);
 105   //bool isUsed();
 106   bool isUsed() {DIE_IMPOSSIBLE;};
 107   void updateState(tmgr_trace_event_t /*event_type*/, double /*value*/, double /*date*/) {DIE_IMPOSSIBLE;};
 108   ActionPtr execute(double size);
 109   ActionPtr sleep(double duration);
 110   e_surf_resource_state_t getState();
 111   double getPowerPeakAt(int pstate_index);
 112   int getNbPstates();
 113   void setPowerPeakAt(int pstate_index);
 114   double getConsumedEnergy();
 115 };
 116
 117 class CpuL07 : public Cpu {
 118   friend void WorkstationL07Model::addTraces();
 119   tmgr_trace_event_t p_stateEvent;
 120   tmgr_trace_event_t p_powerEvent;
 121 public:
 122   CpuL07(CpuL07ModelPtr model, const char* name, xbt_dict_t properties,
 123                  double power_scale, double power_initial, tmgr_trace_t power_trace,
 124      int core, e_surf_resource_state_t state_initial, tmgr_trace_t state_trace);
 125   bool isUsed();
 126   //bool isUsed() {DIE_IMPOSSIBLE;};
 127   void updateState(tmgr_trace_event_t event_type, double value, double date);
 128   CpuActionPtr execute(double /*size*/) {DIE_IMPOSSIBLE;};
 129   CpuActionPtr sleep(double /*duration*/) {DIE_IMPOSSIBLE;};
 130
 131   double getCurrentPowerPeak() {THROW_UNIMPLEMENTED;};
 132   double getPowerPeakAt(int /*pstate_index*/) {THROW_UNIMPLEMENTED;};
 133   int getNbPstates() {THROW_UNIMPLEMENTED;};
 134   void setPowerPeakAt(int /*pstate_index*/) {THROW_UNIMPLEMENTED;};
 135   double getConsumedEnergy() {THROW_UNIMPLEMENTED;};
 136 };
 137
 138 class LinkL07 : public NetworkLink {
 139 public:
 140   LinkL07(NetworkL07ModelPtr model, const char* name, xbt_dict_t props,
 141                   double bw_initial,
 142           tmgr_trace_t bw_trace,
 143           double lat_initial,
 144           tmgr_trace_t lat_trace,
 145           e_surf_resource_state_t
 146           state_initial,
 147           tmgr_trace_t state_trace,
 148           e_surf_link_sharing_policy_t policy);
 149   ~LinkL07(){
 150   };
 151   bool isUsed();
 152   void updateState(tmgr_trace_event_t event_type, double value, double date);
 153   double getBandwidth();
 154   double getLatency();
 155   bool isShared();
 156   void updateBandwidth(double value, double date=surf_get_clock());
 157   void updateLatency(double value, double date=surf_get_clock());
 158
 159   double m_latCurrent;
 160   tmgr_trace_event_t p_latEvent;
 161   double m_bwCurrent;
 162   tmgr_trace_event_t p_bwEvent;
 163 };
 164
 165 /**********
 166  * Action *
 167  **********/
 168 class WorkstationL07Action : public WorkstationAction {
 169   friend ActionPtr WorkstationL07::execute(double size);
 170   friend ActionPtr WorkstationL07::sleep(double duration);
 171   friend ActionPtr WorkstationL07Model::executeParallelTask(int workstation_nb,
 172                                                      void **workstation_list,
 173                                                    double
 174                                                    *computation_amount, double
 175                                                    *communication_amount,
 176                                                    double rate);
 177 public:
 178   WorkstationL07Action(ModelPtr model, double cost, bool failed)
 179   : WorkstationAction(model, cost, failed) {};
 180  ~WorkstationL07Action();
 181
 182   void updateBound();
 183
 184   int unref();
 185   void cancel();
 186   void suspend();
 187   void resume();
 188   bool isSuspended();
 189   void setMaxDuration(double duration);
 190   void setPriority(double priority);
 191   double getRemains();
 192
 193   int m_workstationNb;
 194   WorkstationPtr *p_workstationList;
 195   double *p_computationAmount;
 196   double *p_communicationAmount;
 197   double m_latency;
 198   double m_rate;
 199 };
 200
 201 #endif /* WORKSTATION_L07_HPP_ */