/***********
* Classes *
***********/
+class CpuTiTrace;
+typedef CpuTiTrace *CpuTiTracePtr;
+
+class CpuTiTgmr;
+typedef CpuTiTgmr *CpuTiTgmrPtr;
+
class CpuTiModel;
typedef CpuTiModel *CpuTiModelPtr;
/*********
* Trace *
*********/
-typedef struct surf_cpu_ti_trace {
- double *time_points;
- double *integral;
- int nb_points;
-} s_surf_cpu_ti_trace_t, *surf_cpu_ti_trace_t;
+class CpuTiTrace {
+public:
+ CpuTiTrace(tmgr_trace_t powerTrace);
+ ~CpuTiTrace();
+
+ double integrateSimple(double a, double b);
+ double integrateSimplePoint(double a);
+ double solveSimple(double a, double amount);
+
+ double *p_timePoints;
+ double *p_integral;
+ int m_nbPoints;
+ int binarySearch(double *array, double a, int low, int high);
-enum trace_type {
+private:
+};
+
+enum trace_type {
+
TRACE_FIXED, /*< Trace fixed, no availability file */
TRACE_DYNAMIC /*< Dynamic, availability file disponible */
};
-typedef struct surf_cpu_ti_tgmr {
- trace_type type;
- double value; /*< Percentage of cpu power disponible. Value fixed between 0 and 1 */
+class CpuTiTgmr {
+public:
+ CpuTiTgmr(trace_type type, double value): m_type(type), m_value(value){};
+ CpuTiTgmr(tmgr_trace_t power_trace, double value);
+ ~CpuTiTgmr();
+
+ double integrate(double a, double b);
+ double solve(double a, double amount);
+ double solveSomewhatSimple(double a, double amount);
+ double getPowerScale(double a);
- /* Dynamic */
- double last_time; /*< Integral interval last point (discret time) */
- double total; /*< Integral total between 0 and last_pointn */
+ trace_type m_type;
+ double m_value; /*< Percentage of cpu power disponible. Value fixed between 0 and 1 */
- surf_cpu_ti_trace_t trace;
- tmgr_trace_t power_trace;
+ /* Dynamic */
+ double m_lastTime; /*< Integral interval last point (discret time) */
+ double m_total; /*< Integral total between 0 and last_pointn */
-} s_surf_cpu_ti_tgmr_t, *surf_cpu_ti_tgmr_t;
+ CpuTiTracePtr p_trace;
+ tmgr_trace_t p_powerTrace;
+};
/*********
class CpuTiModel : public CpuModel {
public:
CpuTiModel();
- ~CpuTiModel() {}
+ ~CpuTiModel();
- CpuTiPtr createResource(string name, double power_peak, double power_scale,
+ void parseInit(sg_platf_host_cbarg_t host);
+ CpuTiPtr createResource(const char *name, xbt_dynar_t powerPeak,
+ int pstate, double power_scale,
tmgr_trace_t power_trace, int core,
e_surf_resource_state_t state_initial,
tmgr_trace_t state_trace,
xbt_dict_t cpu_properties);
CpuTiActionPtr createAction(double cost, bool failed);
+ double shareResources(double now);
+ void updateActionsState(double now, double delta);
+ void addTraces();
protected:
void NotifyResourceTurnedOn(ResourcePtr r){};
************/
class CpuTi : public Cpu {
public:
- CpuTi(CpuTiModelPtr model, string name, double powerPeak,
- double powerScale, tmgr_trace_t powerTrace, int core,
+ CpuTi() {};
+ CpuTi(CpuTiModelPtr model, const char *name, xbt_dynar_t powerPeak,
+ int pstate, double powerScale, tmgr_trace_t powerTrace, int core,
e_surf_resource_state_t stateInitial, tmgr_trace_t stateTrace,
xbt_dict_t properties) ;
~CpuTi() {};
- virtual double getSpeed (double load);
- virtual double getAvailableSpeed ();
+
+ void updateState(tmgr_trace_event_t event_type, double value, double date);
+ void updateActionFinishDate(double now);
+ bool isUsed();
void printCpuTiModel();
- CpuTiModelPtr getModel();
-
- double m_powerPeak; /*< CPU power peak */
- double m_powerScale; /*< Percentage of CPU disponible */
- surf_cpu_ti_tgmr_t m_availTrace; /*< Structure with data needed to integrate trace file */
- e_surf_resource_state_t m_stateCurrent; /*< CPU current state (ON or OFF) */
- tmgr_trace_event_t m_stateEvent; /*< trace file with states events (ON or OFF) */
- tmgr_trace_event_t m_powerEvent; /*< trace file with availabitly events */
- std::vector<CpuTiActionPtr> m_actionSet; /*< set with all actions running on cpu */
- s_xbt_swag_hookup_t m_modifiedCpuHookup; /*< hookup to swag that indicacates whether share resources must be recalculated or not */
+ CpuActionPtr execute(double size);
+ CpuTiActionPtr _execute(double size);
+ CpuActionPtr sleep(double duration);
+ double getAvailableSpeed();
+
+ xbt_dynar_t getWattsRangeList() {THROW_UNIMPLEMENTED;};
+ double getCurrentWattsValue(double cpu_load) {THROW_UNIMPLEMENTED;};
+ void updateEnergy(double cpu_load) {THROW_UNIMPLEMENTED;};
+
+ double getCurrentPowerPeak() {THROW_UNIMPLEMENTED;};
+ double getPowerPeakAt(int pstate_index) {THROW_UNIMPLEMENTED;};
+ int getNbPstates() {THROW_UNIMPLEMENTED;};
+ void setPowerPeakAt(int pstate_index) {THROW_UNIMPLEMENTED;};
+ double getConsumedEnergy() {THROW_UNIMPLEMENTED;};
+
+ CpuTiTgmrPtr p_availTrace; /*< Structure with data needed to integrate trace file */
+ tmgr_trace_event_t p_stateEvent; /*< trace file with states events (ON or OFF) */
+ tmgr_trace_event_t p_powerEvent; /*< trace file with availability events */
+ xbt_swag_t p_actionSet; /*< set with all actions running on cpu */
+ s_xbt_swag_hookup_t p_modifiedCpuHookup; /*< hookup to swag that indicates whether share resources must be recalculated or not */
double m_sumPriority; /*< the sum of actions' priority that are running on cpu */
double m_lastUpdate; /*< last update of actions' remaining amount done */
+ int m_pstate; /*< Current pstate (index in the power_peak_list)*/
+ double current_frequency;
+
+ void updateRemainingAmount(double now);
};
/**********
* Action *
**********/
+
class CpuTiAction: public CpuAction {
public:
- CpuTiAction(CpuTiModelPtr model, double cost, bool failed): CpuAction(model, cost, failed) {};
-
- virtual double getRemains();
- virtual double getStartTime();
- virtual double getFinishTime();
+ CpuTiAction() {};
+ CpuTiAction(CpuTiModelPtr model, double cost, bool failed)
+ : Action(model, cost, failed), CpuAction(model, cost, failed) {
+ p_cpuListHookup.next = 0;
+ p_cpuListHookup.prev = 0;
+ };
+
+ void setState(e_surf_action_state_t state);
+ int unref();
+ void cancel();
+ void recycle();
+ void updateIndexHeap(int i);
+ void suspend();
+ void resume();
+ bool isSuspended();
+ void setMaxDuration(double duration);
+ void setPriority(double priority);
+ double getRemains();
+ CpuTiPtr p_cpu;
+ int m_indexHeap;
+ s_xbt_swag_hookup_t p_cpuListHookup;
+ int m_suspended;
+private:
};
