1 /* Copyright (c) 2013-2015. The SimGrid Team.
2 * All rights reserved. */
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. */
13 #include "src/surf/HostImpl.hpp"
25 class XBT_PRIVATE HostL07Model;
26 class XBT_PRIVATE CpuL07Model;
27 class XBT_PRIVATE NetworkL07Model;
29 class XBT_PRIVATE CpuL07;
30 class XBT_PRIVATE LinkL07;
32 class XBT_PRIVATE L07Action;
40 class HostL07Model : public HostModel {
45 double next_occuring_event(double now) override;
46 void updateActionsState(double now, double delta) override;
47 Action *executeParallelTask(int host_nb, sg_host_t *host_list,
48 double *flops_amount, double *bytes_amount,
49 double rate) override;
52 class CpuL07Model : public CpuModel {
54 CpuL07Model(HostL07Model *hmodel,lmm_system_t sys);
57 Cpu *createCpu(simgrid::s4u::Host *host, xbt_dynar_t speedPeakList,
58 tmgr_trace_t speedTrace, int core) override;
59 HostL07Model *p_hostModel;
62 class NetworkL07Model : public NetworkModel {
64 NetworkL07Model(HostL07Model *hmodel, lmm_system_t sys);
66 Link* createLink(const char *name, double bandwidth, double latency,
67 e_surf_link_sharing_policy_t policy,
68 xbt_dict_t properties) override;
70 Action *communicate(NetCard *src, NetCard *dst, double size, double rate) override;
71 bool next_occuring_event_isIdempotent() override {return true;}
73 HostL07Model *p_hostModel;
80 class CpuL07 : public Cpu {
82 CpuL07(CpuL07Model *model, simgrid::s4u::Host *host, xbt_dynar_t speedPeakList, tmgr_trace_t power_trace, int core);
84 bool isUsed() override;
85 void apply_event(tmgr_trace_iterator_t event, double value) override;
86 Action *execution_start(double size) override;
87 Action *sleep(double duration) override;
89 void onSpeedChange() override;
92 class LinkL07 : public Link {
94 LinkL07(NetworkL07Model *model, const char* name, xbt_dict_t props,
95 double bandwidth, double latency, e_surf_link_sharing_policy_t policy);
97 bool isUsed() override;
98 void apply_event(tmgr_trace_iterator_t event, double value) override;
99 void updateBandwidth(double value) override;
100 void updateLatency(double value) override;
106 class L07Action : public CpuAction {
107 friend Action *CpuL07::execution_start(double size);
108 friend Action *CpuL07::sleep(double duration);
109 friend Action *HostL07Model::executeParallelTask(int host_nb,
111 double *flops_amount,
112 double *bytes_amount,
115 L07Action(Model *model, int host_nb,
117 double *flops_amount,
118 double *bytes_amount,
124 int unref() override;
126 std::vector<NetCard*> * p_netcardList = new std::vector<NetCard*>();
127 double *p_computationAmount;
128 double *p_communicationAmount;
136 #endif /* HOST_L07_HPP_ */