int main(int argc, char **argv) { sg_host_t hostA = NULL; sg_host_t hostB = NULL; double now = -1.0; int running; surf_init(&argc, argv); /* Initialize some common structures */ xbt_cfg_set_parse("network/model:CM02"); xbt_cfg_set_parse("cpu/model:Cas01"); xbt_assert(argc >1, "Usage : %s platform.txt\n", argv[0]); parse_platform_file(argv[1]); /*********************** HOST ***********************************/ hostA = sg_host_by_name("Cpu A"); hostB = sg_host_by_name("Cpu B"); /* Let's check that those two processors exist */ XBT_DEBUG("%s : %p", sg_host_get_name(hostA), hostA); XBT_DEBUG("%s : %p", sg_host_get_name(hostB), hostB); /* Let's do something on it */ hostA->pimpl_cpu->execution_start(1000.0); hostB->pimpl_cpu->execution_start(1000.0); surf_host_sleep(hostB, 7.32); surf_network_model_communicate(surf_network_model, hostA, hostB, 150.0, -1.0); surf_solve(-1.0); /* Takes traces into account. Returns 0.0 */ do { surf_action_t action = NULL; unsigned int iter; surf_model_t model = NULL; running = 0; now = surf_get_clock(); XBT_INFO("Next Event : %g", now); xbt_dynar_foreach(all_existing_models, iter, model) { if (surf_model_running_action_set_size((surf_model_t)model)) { XBT_DEBUG("\t Running that model"); running = 1; } while ((action = surf_model_extract_failed_action_set((surf_model_t)model))) { XBT_INFO(" * Done Action"); XBT_DEBUG("\t * Failed Action: %p", action); action->unref(); } while ((action = surf_model_extract_done_action_set((surf_model_t)model))) { XBT_INFO(" * Done Action"); XBT_DEBUG("\t * Done Action: %p", action); action->unref(); } } } while (running && surf_solve(-1.0) >= 0.0); XBT_INFO("Simulation Terminated"); surf_exit(); return 0; }
void test(char *platform) { void *cpuA = NULL; void *cpuB = NULL; void *cardA = NULL; void *cardB = NULL; surf_action_t actionA = NULL; surf_action_t actionB = NULL; surf_action_t actionC = NULL; e_surf_action_state_t stateActionA; e_surf_action_state_t stateActionB; e_surf_action_state_t stateActionC; double now = -1.0; xbt_cfg_set_parse(_sg_cfg_set, "cpu/model:Cas01"); xbt_cfg_set_parse(_sg_cfg_set, "network/model:CM02"); parse_platform_file(platform); /*********************** CPU ***********************************/ XBT_DEBUG("%p", surf_cpu_model_pm); cpuA = surf_cpu_resource_by_name("Cpu A"); cpuB = surf_cpu_resource_by_name("Cpu B"); /* Let's check that those two processors exist */ XBT_DEBUG("%s : %p", surf_resource_name(surf_cpu_resource_priv(cpuA)), cpuA); XBT_DEBUG("%s : %p", surf_resource_name(surf_cpu_resource_priv(cpuB)), cpuB); /* Let's do something on it */ actionA = surf_cpu_execute(cpuA, 1000.0); actionB = surf_cpu_execute(cpuB, 1000.0); actionC = surf_cpu_sleep(cpuB, 7.32); /* Use whatever calling style you want... */ stateActionA = surf_action_get_state(actionA); /* When you know actionA model type */ stateActionB = surf_action_get_state(actionB); /* If you're unsure about it's model type */ stateActionC = surf_action_get_state(actionC); /* When you know actionA model type */ /* And just look at the state of these tasks */ XBT_DEBUG("actionA : %p (%s)", actionA, string_action(stateActionA)); XBT_DEBUG("actionB : %p (%s)", actionB, string_action(stateActionB)); XBT_DEBUG("actionC : %p (%s)", actionB, string_action(stateActionC)); /*********************** Network *******************************/ XBT_DEBUG("%p", surf_network_model); cardA = sg_routing_edge_by_name_or_null("Cpu A"); cardB = sg_routing_edge_by_name_or_null("Cpu B"); /* Let's check that those two processors exist */ XBT_DEBUG("%s : %p", surf_routing_edge_name(cardA), cardA); XBT_DEBUG("%s : %p", surf_routing_edge_name(cardB), cardB); /* Let's do something on it */ surf_network_model_communicate(surf_network_model, cardA, cardB, 150.0, -1.0); surf_solve(-1.0); /* Takes traces into account. Returns 0.0 */ do { surf_action_t action = NULL; now = surf_get_clock(); XBT_DEBUG("Next Event : %g", now); XBT_DEBUG("\t CPU actions"); while ((action = surf_model_extract_failed_action_set((surf_model_t)surf_cpu_model_pm))) { XBT_DEBUG("\t * Failed : %p", action); surf_action_unref(action); } while ((action = surf_model_extract_done_action_set((surf_model_t)surf_cpu_model_pm))) { XBT_DEBUG("\t * Done : %p", action); surf_action_unref(action); } XBT_DEBUG("\t Network actions"); while ((action = surf_model_extract_failed_action_set((surf_model_t)surf_network_model))) { XBT_DEBUG("\t * Failed : %p", action); surf_action_unref(action); } while ((action = surf_model_extract_done_action_set((surf_model_t)surf_network_model))) { XBT_DEBUG("\t * Done : %p", action); surf_action_unref(action); } } while ((surf_model_running_action_set_size((surf_model_t)surf_network_model) || surf_model_running_action_set_size((surf_model_t)surf_cpu_model_pm)) && surf_solve(-1.0) >= 0.0); XBT_DEBUG("Simulation Terminated"); }