make Model::update_algo a constant field, set at initialization only

[simgrid.git] / src / surf / cpu_cas01.hpp

diff --git a/src/surf/cpu_cas01.hpp b/src/surf/cpu_cas01.hpp
index fb1d02b..ae104a0 100644 (file)
--- a/src/surf/cpu_cas01.hpp
+++ b/src/surf/cpu_cas01.hpp
@@ -1,5 +1,4 @@
-/* Copyright (c) 2013-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2013-2018. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -11,6 +10,10 @@
 /***********
  * Classes *
  ***********/
+
+namespace simgrid {
+namespace surf {
+
 class XBT_PRIVATE CpuCas01Model;
 class XBT_PRIVATE CpuCas01;
 class XBT_PRIVATE CpuCas01Action;
@@ -18,23 +21,14 @@ class XBT_PRIVATE CpuCas01Action;
 /*********
  * Model *
  *********/
-class CpuCas01Model : public CpuModel {
+
+class CpuCas01Model : public simgrid::surf::CpuModel {
 public:
-  CpuCas01Model();
-  ~CpuCas01Model();
-
-  double (CpuCas01Model::*shareResources)(double now);
-  void (CpuCas01Model::*updateActionsState)(double now, double delta);
-
-  Cpu *createCpu(const char *name, xbt_dynar_t speedPeak, int pstate,
-                   double speedScale,
-                          tmgr_trace_t speedTrace, int core,
-                          e_surf_resource_state_t state_initial,
-                          tmgr_trace_t state_trace,
-                          xbt_dict_t cpu_properties);
-  double shareResourcesFull(double now);
-  void addTraces();
-  ActionList *p_cpuRunningActionSetThatDoesNotNeedBeingChecked;
+  explicit CpuCas01Model(kernel::resource::Model::UpdateAlgo algo);
+  ~CpuCas01Model() override;
+
+  Cpu *createCpu(simgrid::s4u::Host *host, std::vector<double> *speedPerPstate, int core) override;
+  kernel::resource::Action::StateSet cpuRunningActionSetThatDoesNotNeedBeingChecked_;
 };
 
 /************
@@ -43,43 +37,38 @@ public:
 
 class CpuCas01 : public Cpu {
 public:
-  CpuCas01(CpuCas01Model *model, const char *name, xbt_dynar_t speedPeak,
-        int pstate, double speedScale, tmgr_trace_t speedTrace, int core,
-        e_surf_resource_state_t stateInitial, tmgr_trace_t stateTrace,
-       xbt_dict_t properties) ;
-  ~CpuCas01();
-  void updateState(tmgr_trace_event_t event_type, double value, double date);
-  CpuAction *execute(double size);
-  CpuAction *sleep(double duration);
-
-  double getCurrentPowerPeak();
-  double getPowerPeakAt(int pstate_index);
-  int getNbPstates();
-  void setPstate(int pstate_index);
-  int  getPstate();
-  bool isUsed();
-  void setStateEvent(tmgr_trace_event_t stateEvent);
-  void setPowerEvent(tmgr_trace_event_t stateEvent);
-  xbt_dynar_t getSpeedPeakList();
-
-  int getPState();
+  CpuCas01(CpuCas01Model *model, simgrid::s4u::Host *host, std::vector<double> *speedPerPstate, int core);
+  ~CpuCas01() override;
+  void apply_event(tmgr_trace_event_t event, double value) override;
+  CpuAction* execution_start(double size) override;
+  CpuAction* execution_start(double size, int requestedCore) override;
+  CpuAction* sleep(double duration) override;
 
-private:
-  tmgr_trace_event_t p_stateEvent;
-  tmgr_trace_event_t p_speedEvent;
-  xbt_dynar_t p_speedPeakList;       /*< List of supported CPU capacities (pstate related) */
-  int m_pstate;                      /*< Current pstate (index in the speedPeakList)*/
+  bool is_used() override;
+
+  std::vector<double> * getSpeedPeakList(); // FIXME: killme to hide our internals
+
+protected:
+  void onSpeedChange() override;
 };
 
 /**********
  * Action *
  **********/
 class CpuCas01Action: public CpuAction {
-  friend CpuAction *CpuCas01::execute(double size);
+  friend CpuAction *CpuCas01::execution_start(double size);
   friend CpuAction *CpuCas01::sleep(double duration);
 public:
-  CpuCas01Action(Model *model, double cost, bool failed, double speed,
-                 lmm_constraint_t constraint);
+  CpuCas01Action(kernel::resource::Model* model, double cost, bool failed, double speed,
+                 kernel::lmm::Constraint* constraint, int coreAmount);
+  CpuCas01Action(kernel::resource::Model* model, double cost, bool failed, double speed,
+                 kernel::lmm::Constraint* constraint);
+  ~CpuCas01Action() override;
+  int requestedCore();
 
-  ~CpuCas01Action() {};
+private:
+  int requestedCore_ = 1;
 };
+
+}
+}