-/* Copyright (c) 2013-2015. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2013-2019. 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. */
#include <xbt/base.h>
#include "network_interface.hpp"
-#include "xbt/fifo.h"
#include "xbt/graph.h"
-
/***********
* Classes *
***********/
namespace simgrid {
-namespace surf {
+namespace kernel {
+namespace resource {
class XBT_PRIVATE NetworkCm02Model;
class XBT_PRIVATE NetworkCm02Action;
class XBT_PRIVATE NetworkSmpiModel;
-}
-}
-
-/*********
- * Tools *
- *********/
-
-XBT_PRIVATE void net_define_callbacks(void);
-
/*********
* Model *
*********/
-namespace simgrid {
-namespace surf {
-
class NetworkCm02Model : public NetworkModel {
public:
- NetworkCm02Model();
- ~NetworkCm02Model() { }
- Link* createLink(const char *name,
- double bw_initial,
- tmgr_trace_t bw_trace,
- double lat_initial,
- tmgr_trace_t lat_trace,
- int initiallyOn,
- tmgr_trace_t state_trace,
- e_surf_link_sharing_policy_t policy,
- xbt_dict_t properties) override;
- void addTraces() override;
- void updateActionsStateLazy(double now, double delta) override;
- void updateActionsStateFull(double now, double delta) override;
- Action *communicate(NetCard *src, NetCard *dst,
- double size, double rate) override;
- bool next_occuring_event_isIdempotent() override {return true;}
- virtual void gapAppend(double /*size*/, const Link* /*link*/, NetworkAction * /*action*/) {};
-protected:
- bool m_haveGap = false;
+ explicit NetworkCm02Model(lmm::System* (*make_new_sys)(bool) = &lmm::make_new_maxmin_system);
+ virtual ~NetworkCm02Model() = default;
+ LinkImpl* create_link(const std::string& name, double bandwidth, double latency,
+ s4u::Link::SharingPolicy policy) override;
+ void update_actions_state_lazy(double now, double delta) override;
+ void update_actions_state_full(double now, double delta) override;
+ Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate) override;
};
/************
* Resource *
************/
-class NetworkCm02Link : public Link {
+class NetworkCm02Link : public LinkImpl {
public:
- NetworkCm02Link(NetworkCm02Model *model, const char *name, xbt_dict_t props,
- lmm_system_t system,
- double constraint_value,
- int initiallyOn,
- tmgr_trace_t state_trace,
- double metric_peak,
- tmgr_trace_t metric_trace,
- double lat_initial,
- tmgr_trace_t lat_trace,
- e_surf_link_sharing_policy_t policy);
- void updateState(tmgr_trace_iterator_t event_type, double value) override;
- void updateBandwidth(double value) override;
- void updateLatency(double value) override;
- virtual void gapAppend(double /*size*/, const Link* /*link*/, NetworkAction * /*action*/) {};
-
-
+ NetworkCm02Link(NetworkCm02Model* model, const std::string& name, double bandwidth, double latency,
+ s4u::Link::SharingPolicy policy, lmm::System* system);
+ virtual ~NetworkCm02Link() = default;
+ void apply_event(kernel::profile::Event* event, double value) override;
+ void set_bandwidth(double value) override;
+ void set_latency(double value) override;
};
-
/**********
* Action *
**********/
class NetworkCm02Action : public NetworkAction {
- friend Action *NetworkCm02Model::communicate(NetCard *src, NetCard *dst, double size, double rate);
- friend NetworkSmpiModel;
+ friend Action* NetworkCm02Model::communicate(s4u::Host* src, s4u::Host* dst, double size, double rate);
public:
- NetworkCm02Action(Model *model, double cost, bool failed)
- : NetworkAction(model, cost, failed) {};
- void updateRemainingLazy(double now);
-protected:
- double m_senderGap;
+ NetworkCm02Action(Model* model, double cost, bool failed) : NetworkAction(model, cost, failed){};
+ virtual ~NetworkCm02Action() = default;
+ void update_remains_lazy(double now) override;
};
-
}
}
-
+} // namespace simgrid
#endif /* SURF_NETWORK_CM02_HPP_ */
