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 speedPerPstate, int core) override;
58 HostL07Model *p_hostModel;
61 class NetworkL07Model : public NetworkModel {
63 NetworkL07Model(HostL07Model *hmodel, lmm_system_t sys);
65 Link* createLink(const char *name, double bandwidth, double latency,
66 e_surf_link_sharing_policy_t policy,
67 xbt_dict_t properties) override;
69 Action *communicate(kernel::routing::NetCard *src, kernel::routing::NetCard *dst, double size, double rate) override;
70 bool next_occuring_event_isIdempotent() override {return true;}
72 HostL07Model *p_hostModel;
79 class CpuL07 : public Cpu {
81 CpuL07(CpuL07Model *model, simgrid::s4u::Host *host, xbt_dynar_t speedList, int core);
83 bool isUsed() override;
84 void apply_event(tmgr_trace_iterator_t event, double value) override;
85 Action *execution_start(double size) override;
86 Action *sleep(double duration) override;
88 void onSpeedChange() override;
91 class LinkL07 : public Link {
93 LinkL07(NetworkL07Model *model, const char* name, xbt_dict_t props,
94 double bandwidth, double latency, e_surf_link_sharing_policy_t policy);
96 bool isUsed() override;
97 void apply_event(tmgr_trace_iterator_t event, double value) override;
98 void updateBandwidth(double value) override;
99 void updateLatency(double value) override;
105 class L07Action : public CpuAction {
106 friend Action *CpuL07::execution_start(double size);
107 friend Action *CpuL07::sleep(double duration);
108 friend Action *HostL07Model::executeParallelTask(int host_nb,
110 double *flops_amount,
111 double *bytes_amount,
114 L07Action(Model *model, int host_nb,
116 double *flops_amount,
117 double *bytes_amount,
123 int unref() override;
125 std::vector<kernel::routing::NetCard*> * p_netcardList = new std::vector<kernel::routing::NetCard*>();
126 double *p_computationAmount;
127 double *p_communicationAmount;
135 #endif /* HOST_L07_HPP_ */