1 #include "workstation_clm03.hpp"
2 #include "vm_workstation_interface.hpp"
3 #include "cpu_cas01.hpp"
4 #include "simgrid/sg_config.h"
6 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_workstation);
12 static void workstation_new(sg_platf_host_cbarg_t host){
13 reinterpret_cast<WorkstationCLM03ModelPtr>(surf_workstation_model)->createResource(host->id);
20 void surf_workstation_model_init_current_default(void)
22 surf_workstation_model = new WorkstationCLM03Model();
23 xbt_cfg_setdefault_boolean(_sg_cfg_set, "network/crosstraffic", "yes");
24 surf_cpu_model_init_Cas01();
25 surf_network_model_init_LegrandVelho();
26 surf_workstation_model->p_cpuModel = surf_cpu_model_pm;
28 ModelPtr model = static_cast<ModelPtr>(surf_workstation_model);
29 xbt_dynar_push(model_list, &model);
30 xbt_dynar_push(model_list_invoke, &model);
31 sg_platf_host_add_cb(workstation_new);
34 void surf_workstation_model_init_compound()
37 xbt_assert(surf_cpu_model_pm, "No CPU model defined yet!");
38 xbt_assert(surf_network_model, "No network model defined yet!");
39 surf_workstation_model = new WorkstationCLM03Model();
41 ModelPtr model = static_cast<ModelPtr>(surf_workstation_model);
42 xbt_dynar_push(model_list, &model);
43 xbt_dynar_push(model_list_invoke, &model);
44 sg_platf_host_add_cb(workstation_new);
47 WorkstationCLM03Model::WorkstationCLM03Model(const char *name)
48 : WorkstationModel(name)
52 WorkstationCLM03Model::WorkstationCLM03Model()
53 : WorkstationModel("Workstation")
57 WorkstationCLM03Model::~WorkstationCLM03Model()
60 void WorkstationCLM03Model::parseInit(sg_platf_host_cbarg_t host){
61 createResource(host->id);
64 WorkstationPtr WorkstationCLM03Model::createResource(const char *name){
66 WorkstationPtr workstation = new WorkstationCLM03Lmm(surf_workstation_model, name, NULL,
67 (xbt_dynar_t)xbt_lib_get_or_null(storage_lib, name, ROUTING_STORAGE_HOST_LEVEL),
68 (RoutingEdgePtr)xbt_lib_get_or_null(host_lib, name, ROUTING_HOST_LEVEL),
69 dynamic_cast<CpuPtr>(static_cast<ResourcePtr>(xbt_lib_get_or_null(host_lib, name, SURF_CPU_LEVEL))));
70 XBT_DEBUG("Create workstation %s with %ld mounted disks", name, xbt_dynar_length(workstation->p_storage));
71 xbt_lib_set(host_lib, name, SURF_WKS_LEVEL, static_cast<ResourcePtr>(workstation));
75 double WorkstationCLM03Model::shareResources(double now){
76 adjustWeightOfDummyCpuActions();
78 double min_by_cpu = p_cpuModel->shareResources(now);
79 double min_by_net = surf_network_model->shareResources(now);
80 double min_by_sto = -1;
81 if (p_cpuModel == surf_cpu_model_pm)
82 min_by_sto = surf_storage_model->shareResources(now);
84 XBT_DEBUG("model %p, %s min_by_cpu %f, %s min_by_net %f, %s min_by_sto %f",
85 this, surf_cpu_model_pm->getName(), min_by_cpu,
86 surf_network_model->getName(), min_by_net,
87 surf_storage_model->getName(), min_by_sto);
89 double res = max(max(min_by_cpu, min_by_net), min_by_sto);
90 if (min_by_cpu >= 0.0 && min_by_cpu < res)
92 if (min_by_net >= 0.0 && min_by_net < res)
94 if (min_by_sto >= 0.0 && min_by_sto < res)
99 void WorkstationCLM03Model::updateActionsState(double /*now*/, double /*delta*/){
103 ActionPtr WorkstationCLM03Model::executeParallelTask(int workstation_nb,
104 void **workstation_list,
105 double *computation_amount,
106 double *communication_amount,
108 #define cost_or_zero(array,pos) ((array)?(array)[pos]:0.0)
109 if ((workstation_nb == 1)
110 && (cost_or_zero(communication_amount, 0) == 0.0))
111 return ((WorkstationCLM03LmmPtr)workstation_list[0])->execute(computation_amount[0]);
112 else if ((workstation_nb == 1)
113 && (cost_or_zero(computation_amount, 0) == 0.0))
114 return communicate((WorkstationCLM03LmmPtr)workstation_list[0], (WorkstationCLM03LmmPtr)workstation_list[0],communication_amount[0], rate);
115 else if ((workstation_nb == 2)
116 && (cost_or_zero(computation_amount, 0) == 0.0)
117 && (cost_or_zero(computation_amount, 1) == 0.0)) {
121 for (i = 0; i < workstation_nb * workstation_nb; i++) {
122 if (cost_or_zero(communication_amount, i) > 0.0) {
124 value = cost_or_zero(communication_amount, i);
128 return communicate((WorkstationCLM03LmmPtr)workstation_list[0], (WorkstationCLM03LmmPtr)workstation_list[1],value, rate);
132 THROW_UNIMPLEMENTED; /* This model does not implement parallel tasks */
136 /* returns an array of network_link_CM02_t */
137 xbt_dynar_t WorkstationCLM03Model::getRoute(WorkstationPtr src, WorkstationPtr dst)
139 XBT_DEBUG("ws_get_route");
140 return surf_network_model->getRoute(src->p_netElm, dst->p_netElm);
143 ActionPtr WorkstationCLM03Model::communicate(WorkstationPtr src, WorkstationPtr dst, double size, double rate){
144 return surf_network_model->communicate(src->p_netElm, dst->p_netElm, size, rate);
152 WorkstationCLM03Lmm::WorkstationCLM03Lmm(WorkstationModelPtr model, const char* name, xbt_dict_t properties, xbt_dynar_t storage, RoutingEdgePtr netElm, CpuPtr cpu)
153 : Resource(model, name, properties), Workstation(storage, netElm, cpu) {}
155 bool WorkstationCLM03Lmm::isUsed(){
156 THROW_IMPOSSIBLE; /* This model does not implement parallel tasks */
160 void WorkstationCLM03Lmm::updateState(tmgr_trace_event_t /*event_type*/, double /*value*/, double /*date*/){
161 THROW_IMPOSSIBLE; /* This model does not implement parallel tasks */
164 ActionPtr WorkstationCLM03Lmm::execute(double size) {
165 return p_cpu->execute(size);
168 ActionPtr WorkstationCLM03Lmm::sleep(double duration) {
169 return p_cpu->sleep(duration);
172 e_surf_resource_state_t WorkstationCLM03Lmm::getState() {
173 return p_cpu->getState();