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 "host_interface.hpp"
25 class XBT_PRIVATE HostL07Model;
26 class XBT_PRIVATE CpuL07Model;
27 class XBT_PRIVATE NetworkL07Model;
29 class XBT_PRIVATE HostL07;
30 class XBT_PRIVATE CpuL07;
31 class XBT_PRIVATE LinkL07;
33 class XBT_PRIVATE L07Action;
41 class HostL07Model : public HostModel {
46 double shareResources(double now) override;
47 void updateActionsState(double now, double delta) override;
48 Action *executeParallelTask(int host_nb, sg_host_t *host_list,
49 double *flops_amount, double *bytes_amount,
50 double rate) override;
52 void addTraces() override;
55 class CpuL07Model : public CpuModel {
57 CpuL07Model(HostL07Model *hmodel,lmm_system_t sys);
60 Cpu *createCpu(simgrid::s4u::Host *host, xbt_dynar_t speedPeakList,
61 int pstate, double speedScale,
62 tmgr_trace_t speedTrace, int core,
64 tmgr_trace_t state_trace) override;
65 void addTraces() override {DIE_IMPOSSIBLE;};
67 HostL07Model *p_hostModel;
70 class NetworkL07Model : public NetworkModel {
72 NetworkL07Model(HostL07Model *hmodel, lmm_system_t sys);
74 Link* createLink(const char *name,
76 tmgr_trace_t bw_trace,
78 tmgr_trace_t lat_trace,
80 tmgr_trace_t state_trace,
81 e_surf_link_sharing_policy_t policy,
82 xbt_dict_t properties) override;
84 Action *communicate(NetCard *src, NetCard *dst, double size, double rate) override;
85 void addTraces() override {DIE_IMPOSSIBLE;};
86 bool shareResourcesIsIdempotent() override {return true;}
88 HostL07Model *p_hostModel;
95 class CpuL07 : public Cpu {
96 friend void HostL07Model::addTraces();
97 tmgr_trace_event_t p_stateEvent;
98 tmgr_trace_event_t p_speedEvent;
100 CpuL07(CpuL07Model *model, simgrid::s4u::Host *host, xbt_dynar_t speedPeakList, int pstate,
101 double power_scale, tmgr_trace_t power_trace,
102 int core, int initiallyOn, tmgr_trace_t state_trace);
104 bool isUsed() override;
105 void updateState(tmgr_trace_event_t event_type, double value, double date) override;
106 Action *execute(double size) override;
107 Action *sleep(double duration) override;
109 void onSpeedChange() override;
112 class LinkL07 : public Link {
114 LinkL07(NetworkL07Model *model, const char* name, xbt_dict_t props,
116 tmgr_trace_t bw_trace,
118 tmgr_trace_t lat_trace,
120 tmgr_trace_t state_trace,
121 e_surf_link_sharing_policy_t policy);
123 bool isUsed() override;
124 void updateState(tmgr_trace_event_t event_type, double value, double date) override;
125 double getBandwidth() override;
126 void updateBandwidth(double value, double date=surf_get_clock()) override;
127 void updateLatency(double value, double date=surf_get_clock()) override;
130 tmgr_trace_event_t p_bwEvent;
136 class L07Action : public CpuAction {
137 friend Action *CpuL07::execute(double size);
138 friend Action *CpuL07::sleep(double duration);
139 friend Action *HostL07Model::executeParallelTask(int host_nb,
141 double *flops_amount,
142 double *bytes_amount,
145 L07Action(Model *model, int host_nb,
147 double *flops_amount,
148 double *bytes_amount,
154 int unref() override;
155 void suspend() override;
156 void resume() override;
157 void setMaxDuration(double duration) override;
158 void setPriority(double priority) override;
159 double getRemains() override;
161 std::vector<NetCard*> * p_netcardList = new std::vector<NetCard*>();
162 double *p_computationAmount;
163 double *p_communicationAmount;
171 #endif /* HOST_L07_HPP_ */