src/instr/jedule/jedule_sd_binding.c

   1 /*
   2  * jedule_sd_binding.c
   3  *
   4  *  Created on: Dec 2, 2010
   5  *      Author: sascha
   6  */
   7
   8
   9 #include <stdio.h>
  10
  11 #include "xbt/asserts.h"
  12 #include "xbt/dynar.h"
  13
  14 #include "surf/surf_private.h"
  15 #include "surf/surf_resource.h"
  16 #include "surf/surf.h"
  17
  18 #include "instr/jedule/jedule_sd_binding.h"
  19 #include "instr/jedule/jedule_events.h"
  20 #include "instr/jedule/jedule_platform.h"
  21 #include "instr/jedule/jedule_output.h"
  22
  23 #ifdef HAVE_JEDULE
  24
  25 XBT_LOG_NEW_CATEGORY(jedule, "Logging specific to Jedule");
  26 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(jed_sd, jedule,
  27                                 "Logging specific to Jedule SD binding");
  28
  29 jedule_t jedule;
  30
  31 void jedule_log_sd_event(SD_task_t task) {
  32         xbt_dynar_t host_list;
  33         jed_event_t event;
  34         int i;
  35
  36         xbt_assert(task != NULL);
  37
  38         host_list = xbt_dynar_new(sizeof(char*), NULL);
  39
  40         for(i=0; i<task->workstation_nb; i++) {
  41                 char *hostname = (char*)surf_resource_name(task->workstation_list[i]->surf_workstation);
  42                 xbt_dynar_push(host_list, &hostname);
  43         }
  44
  45         create_jed_event(&event,
  46                         (char*)SD_task_get_name(task),
  47                         task->start_time,
  48                         task->finish_time,
  49                         "SD");
  50
  51         jed_event_add_resources(event, host_list);
  52         jedule_store_event(event);
  53
  54         xbt_dynar_free(&host_list);
  55 }
  56
  57 static void create_hierarchy(AS_t current_comp,
  58                 jed_simgrid_container_t current_container) {
  59         xbt_dict_cursor_t cursor = NULL;
  60         unsigned int dynar_cursor;
  61         char *key;
  62         AS_t elem;
  63         network_element_t network_elem;
  64
  65         if(xbt_dict_is_empty(current_comp->routing_sons)) {
  66                 // I am no AS
  67                 // add hosts to jedule platform
  68                 xbt_dynar_t hosts;
  69
  70                 hosts = xbt_dynar_new(sizeof(char*), NULL);
  71
  72                 xbt_dynar_foreach(current_comp->index_network_elm,
  73                                   dynar_cursor, network_elem) {
  74                         char *hostname;
  75                         hostname = strdup(network_elem->name);
  76                         xbt_dynar_push(hosts, &hostname);
  77                 }
  78
  79                 jed_simgrid_add_resources(current_container, hosts);
  80
  81         } else {
  82                 xbt_dict_foreach(current_comp->routing_sons, cursor, key, elem) {
  83                         jed_simgrid_container_t child_container;
  84                         jed_simgrid_create_container(&child_container, elem->name);
  85                         jed_simgrid_add_container(current_container, child_container);
  86                         XBT_DEBUG("name : %s\n", elem->name);
  87                         create_hierarchy(elem, child_container);
  88                 }
  89         }
  90 }
  91
  92 void jedule_setup_platform() {
  93
  94         AS_t root_comp;
  95         // e_surf_network_element_type_t type;
  96
  97         jed_simgrid_container_t root_container;
  98
  99
 100         jed_create_jedule(&jedule);
 101
 102         root_comp = global_routing->root;
 103         XBT_DEBUG("root name %s\n", root_comp->name);
 104
 105         // that doesn't work
 106         // type = root_comp->get_network_element_type(root_comp->name);
 107
 108         jed_simgrid_create_container(&root_container, root_comp->name);
 109         jedule->root_container = root_container;
 110
 111         create_hierarchy(root_comp, root_container);
 112
 113 }
 114
 115
 116 void jedule_sd_cleanup() {
 117
 118         jedule_cleanup_output();
 119 }
 120
 121 void jedule_sd_init() {
 122
 123         jedule_init_output();
 124 }
 125
 126 void jedule_sd_dump() {
 127         FILE *fh;
 128
 129         fh = fopen("simgrid.jed", "w");
 130
 131         write_jedule_output(fh, jedule, jedule_event_list, NULL);
 132
 133         fclose(fh);
 134
 135 }
 136
 137 #endif