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 "xbt/asserts.h"
  10 #include "xbt/dynar.h"
  11
  12 #include "surf/surf_private.h"
  13 #include "surf/surf_resource.h"
  14 #include "surf/surf.h"
  15
  16 #include "instr/jedule/jedule_sd_binding.h"
  17 #include "instr/jedule/jedule_events.h"
  18 #include "instr/jedule/jedule_platform.h"
  19 #include "instr/jedule/jedule_output.h"
  20
  21 #include <stdio.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 = sg_host_name(task->workstation_list[i]);
  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   sg_routing_edge_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       xbt_dynar_push_as(hosts, char*, network_elem->name);
  75     }
  76
  77     jed_simgrid_add_resources(current_container, hosts);
  78     xbt_dynar_free(&hosts);
  79   } else {
  80     xbt_dict_foreach(current_comp->routing_sons, cursor, key, elem) {
  81       jed_simgrid_container_t child_container;
  82       jed_simgrid_create_container(&child_container, elem->name);
  83       jed_simgrid_add_container(current_container, child_container);
  84       XBT_DEBUG("name : %s\n", elem->name);
  85       create_hierarchy(elem, child_container);
  86     }
  87   }
  88 }
  89
  90 void jedule_setup_platform() {
  91
  92   AS_t root_comp;
  93   // e_surf_network_element_type_t type;
  94
  95   jed_simgrid_container_t root_container;
  96
  97
  98   jed_create_jedule(&jedule);
  99
 100   root_comp = routing_platf->root;
 101   XBT_DEBUG("root name %s\n", root_comp->name);
 102
 103   // that doesn't work
 104   // type = root_comp->get_network_element_type(root_comp->name);
 105
 106   jed_simgrid_create_container(&root_container, root_comp->name);
 107   jedule->root_container = root_container;
 108
 109   create_hierarchy(root_comp, root_container);
 110
 111 }
 112
 113
 114 void jedule_sd_cleanup() {
 115
 116   jedule_cleanup_output();
 117 }
 118
 119 void jedule_sd_init() {
 120
 121   jedule_init_output();
 122 }
 123
 124 void jedule_sd_exit(void)
 125 {
 126   jed_free_jedule(jedule);
 127   jedule = NULL;
 128 }
 129
 130 void jedule_sd_dump() {
 131   FILE *fh;
 132     char fname[1024];
 133
 134     fname[0] = '\0';
 135     strcat(fname, xbt_binary_name);
 136     strcat(fname, ".jed\0");
 137
 138   fh = fopen(fname, "w");
 139
 140   write_jedule_output(fh, jedule, jedule_event_list, NULL);
 141
 142   fclose(fh);
 143
 144 }
 145
 146 #endif