-#include "surf.hpp"
-#include "workstation.hpp"
-#include "network.hpp"
-#include "surf_routing_cluster.hpp"
-#include "instr/instr_private.h"
+/* Copyright (c) 2004-2018. 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 "surf_interface.hpp"
+#include "instr/instr_interface.h" // TRACE_is_enabled(). FIXME: remove by subscribing tracing to the surf signals
+#include "mc/mc.h"
+#include "simgrid/s4u/Engine.hpp"
+#include "simgrid/sg_config.hpp"
+#include "src/internal_config.h"
+#include "src/surf/HostImpl.hpp"
+#include "src/surf/xml/platf.hpp"
+#include "surf/surf.hpp"
+
+#include <fstream>
+#include <string>
+
+#ifdef _WIN32
+#include <windows.h>
+#endif
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_kernel);
+XBT_LOG_NEW_CATEGORY(surf, "All SURF categories");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_kernel, surf, "Logging specific to SURF (kernel)");
/*********
- * TOOLS *
+ * Utils *
*********/
-extern double NOW;
-
-static CpuPtr get_casted_cpu(surf_resource_t resource){
- return dynamic_cast<CpuPtr>(static_cast<ResourcePtr>(surf_cpu_resource_priv(resource)));
-}
-
-static WorkstationCLM03Ptr get_casted_workstation(surf_resource_t resource){
- return dynamic_cast<WorkstationCLM03Ptr>(static_cast<ResourcePtr>(surf_workstation_resource_priv(resource)));
-}
-char *surf_routing_edge_name(sg_routing_edge_t edge){
- return edge->p_name;
+std::vector<simgrid::kernel::resource::Model*>* all_existing_models = nullptr; /* to destroy models correctly */
+
+simgrid::trace_mgr::future_evt_set *future_evt_set = nullptr;
+std::vector<std::string> surf_path;
+std::vector<simgrid::s4u::Host*> host_that_restart;
+/** set of hosts for which one want to be notified if they ever restart. */
+std::set<std::string> watched_hosts;
+extern std::map<std::string, simgrid::surf::StorageType*> storage_types;
+
+namespace simgrid {
+namespace surf {
+
+simgrid::xbt::signal<void()> surfExitCallbacks;
+}
+}
+
+#include <simgrid/plugins/energy.h> // FIXME: this plug-in should not be linked to the core
+#include <simgrid/plugins/load.h> // FIXME: this plug-in should not be linked to the core
+
+s_surf_model_description_t surf_plugin_description[] = {
+ {"Energy", "Cpu energy consumption.", &sg_host_energy_plugin_init},
+ {"Load", "Cpu load.", &sg_host_load_plugin_init},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+/* Don't forget to update the option description in smx_config when you change this */
+s_surf_model_description_t surf_network_model_description[] = {
+ {"LV08", "Realistic network analytic model (slow-start modeled by multiplying latency by 13.01, bandwidth by .97; "
+ "bottleneck sharing uses a payload of S=20537 for evaluating RTT). ",
+ &surf_network_model_init_LegrandVelho},
+ {"Constant", "Simplistic network model where all communication take a constant time (one second). This model "
+ "provides the lowest realism, but is (marginally) faster.",
+ &surf_network_model_init_Constant},
+ {"SMPI", "Realistic network model specifically tailored for HPC settings (accurate modeling of slow start with "
+ "correction factors on three intervals: < 1KiB, < 64 KiB, >= 64 KiB)",
+ &surf_network_model_init_SMPI},
+ {"IB", "Realistic network model specifically tailored for HPC settings, with Infiniband contention model",
+ &surf_network_model_init_IB},
+ {"CM02", "Legacy network analytic model (Very similar to LV08, but without corrective factors. The timings of "
+ "small messages are thus poorly modeled).",
+ &surf_network_model_init_CM02},
+ {"NS3", "Network pseudo-model using the NS3 tcp model instead of an analytic model", &surf_network_model_init_NS3},
+ {"Reno",
+ "Model from Steven H. Low using lagrange_solve instead of lmm_solve (experts only; check the code for more info).",
+ &surf_network_model_init_Reno},
+ {"Reno2",
+ "Model from Steven H. Low using lagrange_solve instead of lmm_solve (experts only; check the code for more info).",
+ &surf_network_model_init_Reno2},
+ {"Vegas",
+ "Model from Steven H. Low using lagrange_solve instead of lmm_solve (experts only; check the code for more info).",
+ &surf_network_model_init_Vegas},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+#if ! HAVE_SMPI
+void surf_network_model_init_SMPI() {
+ xbt_die("Please activate SMPI support in cmake to use the SMPI network model.");
+}
+void surf_network_model_init_IB() {
+ xbt_die("Please activate SMPI support in cmake to use the IB network model.");
}
-
-#ifdef CONTEXT_THREADS
-static xbt_parmap_t surf_parmap = NULL; /* parallel map on models */
#endif
-
-static double *surf_mins = NULL; /* return value of share_resources for each model */
-static int surf_min_index; /* current index in surf_mins */
-static double surf_min; /* duration determined by surf_solve */
-
-void surf_presolve(void)
-{
- double next_event_date = -1.0;
- tmgr_trace_event_t event = NULL;
- double value = -1.0;
- ResourcePtr resource = NULL;
- ModelPtr model = NULL;
- unsigned int iter;
-
- XBT_DEBUG
- ("First Run! Let's \"purge\" events and put models in the right state");
- while ((next_event_date = tmgr_history_next_date(history)) != -1.0) {
- if (next_event_date > NOW)
- break;
- while ((event =
- tmgr_history_get_next_event_leq(history, next_event_date,
- &value,
- (void **) &resource))) {
- if (value >= 0){
- resource->updateState(event, value, NOW);
- }
- }
- }
- xbt_dynar_foreach(model_list, iter, model)
- model->updateActionsState(NOW, 0.0);
-}
-
-static void surf_share_resources(surf_model_t model)
-{
- double next_action_end = -1.0;
- int i = __sync_fetch_and_add(&surf_min_index, 1);
- if (strcmp(model->m_name.c_str(), "network NS3")) {
- XBT_DEBUG("Running for Resource [%s]", model->m_name.c_str());
- next_action_end = model->shareResources(NOW);
- XBT_DEBUG("Resource [%s] : next action end = %f",
- model->m_name.c_str(), next_action_end);
- }
- surf_mins[i] = next_action_end;
+#if !SIMGRID_HAVE_NS3
+void surf_network_model_init_NS3() {
+ xbt_die("Please activate NS3 support in cmake and install the dependencies to use the NS3 network model.");
}
+#endif
-static void surf_update_actions_state(surf_model_t model)
+s_surf_model_description_t surf_cpu_model_description[] = {
+ {"Cas01", "Simplistic CPU model (time=size/power).", &surf_cpu_model_init_Cas01},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+s_surf_model_description_t surf_host_model_description[] = {
+ {"default", "Default host model. Currently, CPU:Cas01 and network:LV08 (with cross traffic enabled)", &surf_host_model_init_current_default},
+ {"compound", "Host model that is automatically chosen if you change the network and CPU models", &surf_host_model_init_compound},
+ {"ptask_L07", "Host model somehow similar to Cas01+CM02 but allowing parallel tasks", &surf_host_model_init_ptask_L07},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+s_surf_model_description_t surf_optimization_mode_description[] = {
+ {"Lazy", "Lazy action management (partial invalidation in lmm + heap in action remaining).", nullptr},
+ {"TI", "Trace integration. Highly optimized mode when using availability traces (only available for the Cas01 CPU model for now).", nullptr},
+ {"Full", "Full update of remaining and variables. Slow but may be useful when debugging.", nullptr},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+s_surf_model_description_t surf_storage_model_description[] = {
+ {"default", "Simplistic storage model.", &surf_storage_model_init_default},
+ {nullptr, nullptr, nullptr} /* this array must be nullptr terminated */
+};
+
+double NOW = 0;
+
+double surf_get_clock()
{
- model->updateActionsState(NOW, surf_min);
+ return NOW;
}
-double surf_solve(double max_date)
+std::ifstream* surf_ifsopen(std::string name)
{
- surf_min = -1.0; /* duration */
- double next_event_date = -1.0;
- double model_next_action_end = -1.0;
- double value = -1.0;
- ResourcePtr resource = NULL;
- ModelPtr model = NULL;
- tmgr_trace_event_t event = NULL;
- unsigned int iter;
-
- if (max_date != -1.0 && max_date != NOW) {
- surf_min = max_date - NOW;
- }
-
- XBT_DEBUG("Looking for next action end for all models except NS3");
-
- if (surf_mins == NULL) {
- surf_mins = xbt_new(double, xbt_dynar_length(model_list));
+ std::ifstream* fs = new std::ifstream();
+ xbt_assert(not name.empty());
+ if (__surf_is_absolute_file_path(name.c_str())) { /* don't mess with absolute file names */
+ fs->open(name.c_str(), std::ifstream::in);
}
- surf_min_index = 0;
- /* sequential version */
- xbt_dynar_foreach(model_list, iter, model) {
- surf_share_resources(static_cast<ModelPtr>(model));
- }
+ /* search relative files in the path */
+ for (auto const& path_elm : surf_path) {
+ std::string buff = path_elm + "/" + name;
+ fs->open(buff.c_str(), std::ifstream::in);
- unsigned i;
- for (i = 0; i < xbt_dynar_length(model_list); i++) {
- if ((surf_min < 0.0 || surf_mins[i] < surf_min)
- && surf_mins[i] >= 0.0) {
- surf_min = surf_mins[i];
+ if (not fs->fail()) {
+ XBT_DEBUG("Found file at %s", buff.c_str());
+ return fs;
}
}
- XBT_DEBUG("Min for resources (remember that NS3 don't update that value) : %f", surf_min);
-
- XBT_DEBUG("Looking for next trace event");
-
- do {
- XBT_DEBUG("Next TRACE event : %f", next_event_date);
-
- next_event_date = tmgr_history_next_date(history);
-
- if(!strcmp(surf_network_model->m_name.c_str(), "network NS3")){//FIXME: add surf_network_model->m_name &&
- if(next_event_date!=-1.0 && surf_min!=-1.0) {
- surf_min = MIN(next_event_date - NOW, surf_min);
- } else{
- surf_min = MAX(next_event_date - NOW, surf_min);
- }
-
- XBT_DEBUG("Run for network at most %f", surf_min);
- // run until min or next flow
- model_next_action_end = surf_network_model->shareResources(surf_min);
-
- XBT_DEBUG("Min for network : %f", model_next_action_end);
- if(model_next_action_end>=0.0)
- surf_min = model_next_action_end;
- }
-
- if (next_event_date < 0.0) {
- XBT_DEBUG("no next TRACE event. Stop searching for it");
- break;
- }
-
- if ((surf_min == -1.0) || (next_event_date > NOW + surf_min)) break;
-
- XBT_DEBUG("Updating models (min = %g, NOW = %g, next_event_date = %g)", surf_min, NOW, next_event_date);
- while ((event =
- tmgr_history_get_next_event_leq(history, next_event_date,
- &value,
- (void **) &resource))) {
- if (resource->isUsed()) {
- surf_min = next_event_date - NOW;
- XBT_DEBUG
- ("This event will modify model state. Next event set to %f",
- surf_min);
- }
- /* update state of model_obj according to new value. Does not touch lmm.
- It will be modified if needed when updating actions */
- XBT_DEBUG("Calling update_resource_state for resource %s with min %lf",
- resource->p_model->m_name.c_str(), surf_min);
- resource->updateState(event, value, next_event_date);
- }
- } while (1);
-
- /* FIXME: Moved this test to here to avoid stopping simulation if there are actions running on cpus and all cpus are with availability = 0.
- * This may cause an infinite loop if one cpu has a trace with periodicity = 0 and the other a trace with periodicity > 0.
- * The options are: all traces with same periodicity(0 or >0) or we need to change the way how the events are managed */
- if (surf_min == -1.0) {
- XBT_DEBUG("No next event at all. Bail out now.");
- return -1.0;
- }
-
- XBT_DEBUG("Duration set to %f", surf_min);
-
- NOW = NOW + surf_min;
-
- /* sequential version */
- xbt_dynar_foreach(model_list, iter, model) {
- surf_update_actions_state(model);
- }
-
-#ifdef HAVE_TRACING
- TRACE_paje_dump_buffer (0);
-#endif
-
- return surf_min;
+ return fs;
}
-XBT_INLINE double surf_get_clock(void)
+FILE *surf_fopen(const char *name, const char *mode)
{
- return NOW;
-}
-
-void routing_get_route_and_latency(sg_routing_edge_t src, sg_routing_edge_t dst,
- xbt_dynar_t * route, double *latency){
- routing_platf->getRouteAndLatency(src, dst, route, latency);
-}
-
-/*********
- * MODEL *
- *********/
-
-void *surf_as_cluster_get_backbone(AS_t as){
- return static_cast<AsClusterPtr>(as)->p_backbone;
-}
-
-void surf_as_cluster_set_backbone(AS_t as, void* backbone){
- static_cast<AsClusterPtr>(as)->p_backbone = dynamic_cast<NetworkCm02LinkPtr>(static_cast<ResourcePtr>(backbone));
-}
-
-const char *surf_model_name(surf_model_t model){
- return model->m_name.c_str();
-}
-
-xbt_swag_t surf_model_done_action_set(surf_model_t model){
- return model->p_doneActionSet;
-}
-
-xbt_swag_t surf_model_failed_action_set(surf_model_t model){
- return model->p_failedActionSet;
-}
-
-xbt_swag_t surf_model_ready_action_set(surf_model_t model){
- return model->p_readyActionSet;
-}
+ FILE *file = nullptr;
-xbt_swag_t surf_model_running_action_set(surf_model_t model){
- return model->p_runningActionSet;
-}
-
-surf_action_t surf_workstation_model_execute_parallel_task(surf_workstation_model_t model,
- int workstation_nb,
- void **workstation_list,
- double *computation_amount,
- double *communication_amount,
- double rate){
- return static_cast<ActionPtr>(model->executeParallelTask(workstation_nb, workstation_list, computation_amount, communication_amount, rate));
-}
-
-surf_action_t surf_workstation_model_communicate(surf_workstation_model_t model, surf_resource_t src, surf_resource_t dst, double size, double rate){
- return model->communicate(get_casted_workstation(src), get_casted_workstation(dst), size, rate);
-}
-
-xbt_dynar_t surf_workstation_model_get_route(surf_workstation_model_t model,
- surf_resource_t src, surf_resource_t dst){
- return model->getRoute(get_casted_workstation(src), get_casted_workstation(dst));
-}
-
-surf_action_t surf_network_model_communicate(surf_network_model_t model, sg_routing_edge_t src, sg_routing_edge_t dst, double size, double rate){
- return model->communicate(src, dst, size, rate);
-}
-
-const char *surf_resource_name(surf_cpp_resource_t resource){
- return resource->m_name;
-}
-
-xbt_dict_t surf_resource_get_properties(surf_cpp_resource_t resource){
- return resource->getProperties();
-}
-
-e_surf_resource_state_t surf_resource_get_state(surf_cpp_resource_t resource){
- return resource->getState();
-}
+ xbt_assert(name);
-surf_action_t surf_workstation_sleep(surf_resource_t resource, double duration){
- return get_casted_workstation(resource)->sleep(duration);
-}
-
-double surf_workstation_get_speed(surf_resource_t resource, double load){
- return get_casted_workstation(resource)->getSpeed(load);
-}
+ if (__surf_is_absolute_file_path(name)) /* don't mess with absolute file names */
+ return fopen(name, mode);
-double surf_workstation_get_available_speed(surf_resource_t resource){
- return get_casted_workstation(resource)->getAvailableSpeed();
-}
+ /* search relative files in the path */
+ for (auto const& path_elm : surf_path) {
+ std::string buff = path_elm + "/" + name;
+ file = fopen(buff.c_str(), mode);
-int surf_workstation_get_core(surf_resource_t resource){
- return get_casted_workstation(resource)->getCore();
+ if (file)
+ return file;
+ }
+ return nullptr;
}
-surf_action_t surf_workstation_execute(surf_resource_t resource, double size){
- return get_casted_workstation(resource)->execute(size);
-}
+/* The __surf_is_absolute_file_path() returns 1 if
+ * file_path is a absolute file path, in the other
+ * case the function returns 0.
+ */
+int __surf_is_absolute_file_path(const char *file_path)
+{
+#ifdef _WIN32
+ WIN32_FIND_DATA wfd = { 0 };
+ HANDLE hFile = FindFirstFile(file_path, &wfd);
-surf_action_t surf_workstation_open(surf_resource_t workstation, const char* mount, const char* path){
- return get_casted_workstation(workstation)->open(mount, path);
-}
+ if (INVALID_HANDLE_VALUE == hFile)
+ return 0;
-surf_action_t surf_workstation_close(surf_resource_t workstation, surf_file_t fd){
- return get_casted_workstation(workstation)->close(fd);
+ FindClose(hFile);
+ return 1;
+#else
+ return (file_path[0] == '/');
+#endif
}
-int surf_workstation_unlink(surf_resource_t workstation, surf_file_t fd){
- return get_casted_workstation(workstation)->unlink(fd);
+/** Displays the long description of all registered models, and quit */
+void model_help(const char *category, s_surf_model_description_t * table)
+{
+ printf("Long description of the %s models accepted by this simulator:\n", category);
+ for (int i = 0; table[i].name; i++)
+ printf(" %s: %s\n", table[i].name, table[i].description);
}
-surf_action_t surf_workstation_ls(surf_resource_t workstation, const char* mount, const char *path){
- return get_casted_workstation(workstation)->ls(mount, path);
-}
+int find_model_description(s_surf_model_description_t* table, std::string name)
+{
+ for (int i = 0; table[i].name; i++)
+ if (name == table[i].name)
+ return i;
-size_t surf_workstation_get_size(surf_resource_t workstation, surf_file_t fd){
- return get_casted_workstation(workstation)->getSize(fd);
-}
+ if (not table[0].name)
+ xbt_die("No model is valid! This is a bug.");
-surf_action_t surf_workstation_read(surf_resource_t resource, void *ptr, size_t size, surf_file_t fd){
- return get_casted_workstation(resource)->read(ptr, size, fd);
-}
+ std::string name_list = std::string(table[0].name);
+ for (int i = 1; table[i].name; i++)
+ name_list = name_list + ", " + table[i].name;
-surf_action_t surf_workstation_write(surf_resource_t resource, const void *ptr, size_t size, surf_file_t fd){
- return get_casted_workstation(resource)->write(ptr, size, fd);
+ xbt_die("Model '%s' is invalid! Valid models are: %s.", name.c_str(), name_list.c_str());
+ return -1;
}
-int surf_network_link_is_shared(surf_cpp_resource_t link){
- return dynamic_cast<NetworkCm02LinkPtr>(link)->isShared();
+void sg_version_check(int lib_version_major, int lib_version_minor, int lib_version_patch)
+{
+ if ((lib_version_major != SIMGRID_VERSION_MAJOR) || (lib_version_minor != SIMGRID_VERSION_MINOR)) {
+ fprintf(stderr, "FATAL ERROR: Your program was compiled with SimGrid version %d.%d.%d, "
+ "and then linked against SimGrid %d.%d.%d. Please fix this.\n",
+ lib_version_major, lib_version_minor, lib_version_patch, SIMGRID_VERSION_MAJOR, SIMGRID_VERSION_MINOR,
+ SIMGRID_VERSION_PATCH);
+ abort();
+ }
+ if (lib_version_patch != SIMGRID_VERSION_PATCH) {
+ if (SIMGRID_VERSION_PATCH >= 90 || lib_version_patch >= 90) {
+ fprintf(
+ stderr,
+ "FATAL ERROR: Your program was compiled with SimGrid version %d.%d.%d, "
+ "and then linked against SimGrid %d.%d.%d. \n"
+ "One of them is a development version, and should not be mixed with the stable release. Please fix this.\n",
+ lib_version_major, lib_version_minor, lib_version_patch, SIMGRID_VERSION_MAJOR, SIMGRID_VERSION_MINOR,
+ SIMGRID_VERSION_PATCH);
+ abort();
+ }
+ fprintf(stderr, "Warning: Your program was compiled with SimGrid version %d.%d.%d, "
+ "and then linked against SimGrid %d.%d.%d. Proceeding anyway.\n",
+ lib_version_major, lib_version_minor, lib_version_patch, SIMGRID_VERSION_MAJOR, SIMGRID_VERSION_MINOR,
+ SIMGRID_VERSION_PATCH);
+ }
}
-double surf_network_link_get_bandwidth(surf_cpp_resource_t link){
- return dynamic_cast<NetworkCm02LinkPtr>(link)->getBandwidth();
+void sg_version_get(int* ver_major, int* ver_minor, int* ver_patch)
+{
+ *ver_major = SIMGRID_VERSION_MAJOR;
+ *ver_minor = SIMGRID_VERSION_MINOR;
+ *ver_patch = SIMGRID_VERSION_PATCH;
}
-double surf_network_link_get_latency(surf_cpp_resource_t link){
- return dynamic_cast<NetworkCm02LinkPtr>(link)->getLatency();
-}
+void sg_version()
+{
+ std::printf("This program was linked against %s (git: %s), found in %s.\n",
+ SIMGRID_VERSION_STRING, SIMGRID_GIT_VERSION, SIMGRID_INSTALL_PREFIX);
-surf_action_t surf_cpu_execute(surf_resource_t cpu, double size){
- return get_casted_cpu(cpu)->execute(size);
-}
+#if SIMGRID_HAVE_MC
+ std::printf(" Model-checking support compiled in.\n");
+#else
+ std::printf(" Model-checking support disabled at compilation.\n");
+#endif
-surf_action_t surf_cpu_sleep(surf_resource_t cpu, double duration){
- return get_casted_cpu(cpu)->sleep(duration);
-}
+#if SIMGRID_HAVE_NS3
+ std::printf(" NS3 support compiled in.\n");
+#else
+ std::printf(" NS3 support disabled at compilation.\n");
+#endif
-double surf_action_get_start_time(surf_action_t action){
- return action->m_start;
-}
+#if SIMGRID_HAVE_JEDULE
+ std::printf(" Jedule support compiled in.\n");
+#else
+ std::printf(" Jedule support disabled at compilation.\n");
+#endif
-double surf_action_get_finish_time(surf_action_t action){
- return action->m_finish;
-}
+#if SIMGRID_HAVE_LUA
+ std::printf(" Lua support compiled in.\n");
+#else
+ std::printf(" Lua support disabled at compilation.\n");
+#endif
-double surf_action_get_remains(surf_action_t action){
- return action->m_remains;
-}
+#if SIMGRID_HAVE_MALLOCATOR
+ std::printf(" Mallocator support compiled in.\n");
+#else
+ std::printf(" Mallocator support disabled at compilation.\n");
+#endif
-void surf_action_unref(surf_action_t action){
- action->unref();
+ std::printf("\nTo cite SimGrid in a publication, please use:\n"
+ " Henri Casanova, Arnaud Giersch, Arnaud Legrand, Martin Quinson, Frédéric Suter. \n"
+ " Versatile, Scalable, and Accurate Simulation of Distributed Applications and Platforms. \n"
+ " Journal of Parallel and Distributed Computing, Elsevier, 2014, 74 (10), pp.2899-2917.\n");
+ std::printf("The pdf file and a BibTeX entry for LaTeX users can be found at http://hal.inria.fr/hal-01017319\n");
}
-void surf_action_suspend(surf_action_t action){
- action->suspend();
-}
+void surf_init(int *argc, char **argv)
+{
+ if (USER_HOST_LEVEL != -1) // Already initialized
+ return;
-void surf_action_resume(surf_action_t action){
- action->resume();
-}
+ XBT_DEBUG("Create all Libs");
+ USER_HOST_LEVEL = simgrid::s4u::Host::extension_create(nullptr);
-void surf_action_cancel(surf_action_t action){
- action->cancel();
-}
+ xbt_init(argc, argv);
+ if (not all_existing_models)
+ all_existing_models = new std::vector<simgrid::kernel::resource::Model*>();
+ if (not future_evt_set)
+ future_evt_set = new simgrid::trace_mgr::future_evt_set();
-void surf_action_set_priority(surf_action_t action, double priority){
- action->setPriority(priority);
-}
+ sg_config_init(argc, argv);
-void surf_action_set_category(surf_action_t action, const char *category){
- action->setCategory(category);
+ if (MC_is_active())
+ MC_memory_init();
}
-void *surf_action_get_data(surf_action_t action){
- return action->p_data;
-}
+void surf_exit()
+{
+ TRACE_end(); /* Just in case it was not called by the upper layer (or there is no upper layer) */
+
+ simgrid::s4u::Engine::shutdown();
+ sg_link_exit();
+ for (auto const& e : storage_types) {
+ simgrid::surf::StorageType* stype = e.second;
+ delete stype->properties;
+ delete stype->model_properties;
+ delete stype;
+ }
-void surf_action_set_data(surf_action_t action, void *data){
- action->p_data = data;
-}
+ for (auto const& model : *all_existing_models)
+ delete model;
+ delete all_existing_models;
-e_surf_action_state_t surf_action_get_state(surf_action_t action){
- return action->getState();
-}
-int surf_action_get_cost(surf_action_t action){
- return action->m_cost;
-}
+ if (future_evt_set) {
+ delete future_evt_set;
+ future_evt_set = nullptr;
+ }
-surf_file_t surf_storage_action_get_file(surf_storage_action_lmm_t action){
- return action->p_file;
-}
+ tmgr_finalize();
+ sg_platf_exit();
-xbt_dict_t surf_storage_action_get_ls_dict(surf_storage_action_lmm_t action){
- return action->p_lsDict;
+ NOW = 0; /* Just in case the user plans to restart the simulation afterward */
}
