1 /* Copyright (c) 2006-2014. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
11 #include "xbt/RngStream.h"
12 #include "simgrid/platf_interface.h"
13 #include "surf/surf_routing.h"
15 #include "cpu_interface.hpp"
16 #include "host_interface.hpp"
18 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_parse);
19 xbt_dynar_t sg_platf_host_cb_list = NULL; // of sg_platf_host_cb_t
20 xbt_dynar_t sg_platf_host_link_cb_list = NULL; // of sg_platf_host_link_cb_t
21 xbt_dynar_t sg_platf_link_cb_list = NULL; // of sg_platf_link_cb_t
22 xbt_dynar_t sg_platf_router_cb_list = NULL; // of sg_platf_router_cb_t
23 xbt_dynar_t sg_platf_peer_cb_list = NULL; // of sg_platf_peer_cb_t
24 xbt_dynar_t sg_platf_cluster_cb_list = NULL; // of sg_platf_cluster_cb_t
25 xbt_dynar_t sg_platf_cabinet_cb_list = NULL; // of sg_platf_cluster_cb_t
26 xbt_dynar_t sg_platf_AS_begin_cb_list = NULL; //of sg_platf_AS_begin_cb_t
27 xbt_dynar_t sg_platf_AS_end_cb_list = NULL; //of void_f_void_t
28 xbt_dynar_t sg_platf_postparse_cb_list = NULL; // of void_f_void_t
29 xbt_dynar_t sg_platf_prop_cb_list = NULL; // of sg_platf_prop_cb_t
31 xbt_dynar_t sg_platf_route_cb_list = NULL; // of sg_platf_route_cb_t
32 xbt_dynar_t sg_platf_ASroute_cb_list = NULL; // of sg_platf_ASroute_cb_t
33 xbt_dynar_t sg_platf_bypassRoute_cb_list = NULL; // of sg_platf_bypassRoute_cb_t
34 xbt_dynar_t sg_platf_bypassASroute_cb_list = NULL; // of sg_platf_bypassASroute_cb_t
36 xbt_dynar_t sg_platf_trace_cb_list = NULL;
37 xbt_dynar_t sg_platf_trace_connect_cb_list = NULL;
39 xbt_dynar_t sg_platf_storage_cb_list = NULL; // of sg_platf_storage_cb_t
40 xbt_dynar_t sg_platf_storage_type_cb_list = NULL; // of sg_platf_storage_cb_t
41 xbt_dynar_t sg_platf_mstorage_cb_list = NULL; // of sg_platf_storage_cb_t
42 xbt_dynar_t sg_platf_mount_cb_list = NULL; // of sg_platf_storage_cb_t
44 xbt_dynar_t sg_platf_process_cb_list = NULL;
46 /* ***************************************** */
47 /* TUTORIAL: New TAG */
49 xbt_dynar_t sg_platf_gpu_cb_list = NULL;
50 /* ***************************************** */
53 static int surf_parse_models_setup_already_called = 0;
55 /* one RngStream for the platform, to respect some statistic rules */
56 static RngStream sg_platf_rng_stream = NULL;
58 /** Module management function: creates all internal data structures */
59 void sg_platf_init(void) {
61 //FIXME : Ugly, but useful...
62 if(sg_platf_host_cb_list)
63 return; //Already initialized, so do nothing...
65 sg_platf_host_cb_list = xbt_dynar_new(sizeof(sg_platf_host_cb_t), NULL);
66 sg_platf_host_link_cb_list = xbt_dynar_new(sizeof(sg_platf_host_link_cb_t), NULL);
67 sg_platf_router_cb_list = xbt_dynar_new(sizeof(sg_platf_router_cb_t), NULL);
68 sg_platf_link_cb_list = xbt_dynar_new(sizeof(sg_platf_link_cb_t), NULL);
69 sg_platf_peer_cb_list = xbt_dynar_new(sizeof(sg_platf_peer_cb_t), NULL);
70 sg_platf_cluster_cb_list = xbt_dynar_new(sizeof(sg_platf_cluster_cb_t), NULL);
71 sg_platf_cabinet_cb_list = xbt_dynar_new(sizeof(sg_platf_cabinet_cb_t), NULL);
72 sg_platf_postparse_cb_list = xbt_dynar_new(sizeof(sg_platf_link_cb_t),NULL);
73 sg_platf_AS_begin_cb_list = xbt_dynar_new(sizeof(sg_platf_AS_cb_t),NULL);
74 sg_platf_AS_end_cb_list = xbt_dynar_new(sizeof(sg_platf_AS_cb_t),NULL);
75 sg_platf_prop_cb_list = xbt_dynar_new(sizeof(sg_platf_prop_cb_t),NULL);
77 sg_platf_route_cb_list = xbt_dynar_new(sizeof(sg_platf_route_cb_t), NULL);
78 sg_platf_ASroute_cb_list = xbt_dynar_new(sizeof(sg_platf_route_cb_t), NULL);
79 sg_platf_bypassRoute_cb_list = xbt_dynar_new(sizeof(sg_platf_route_cb_t), NULL);
80 sg_platf_bypassASroute_cb_list = xbt_dynar_new(sizeof(sg_platf_route_cb_t), NULL);
82 sg_platf_trace_cb_list = xbt_dynar_new(sizeof(sg_platf_trace_cb_t), NULL);
83 sg_platf_trace_connect_cb_list = xbt_dynar_new(sizeof(sg_platf_trace_connect_cb_t), NULL);
85 sg_platf_storage_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
86 sg_platf_storage_type_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
87 sg_platf_mstorage_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
88 sg_platf_mount_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
90 sg_platf_process_cb_list = xbt_dynar_new(sizeof(sg_platf_process_cb_t), NULL);
92 /* ***************************************** */
93 /* TUTORIAL: New TAG */
95 sg_platf_gpu_cb_list = xbt_dynar_new(sizeof(sg_platf_gpu_cb_t), NULL);
96 /* ***************************************** */
98 /** Module management function: frees all internal data structures */
99 void sg_platf_exit(void) {
100 xbt_dynar_free(&sg_platf_host_cb_list);
101 xbt_dynar_free(&sg_platf_host_link_cb_list);
102 xbt_dynar_free(&sg_platf_router_cb_list);
103 xbt_dynar_free(&sg_platf_link_cb_list);
104 xbt_dynar_free(&sg_platf_postparse_cb_list);
105 xbt_dynar_free(&sg_platf_peer_cb_list);
106 xbt_dynar_free(&sg_platf_cluster_cb_list);
107 xbt_dynar_free(&sg_platf_cabinet_cb_list);
108 xbt_dynar_free(&sg_platf_AS_begin_cb_list);
109 xbt_dynar_free(&sg_platf_AS_end_cb_list);
110 xbt_dynar_free(&sg_platf_prop_cb_list);
112 xbt_dynar_free(&sg_platf_trace_cb_list);
113 xbt_dynar_free(&sg_platf_trace_connect_cb_list);
115 xbt_dynar_free(&sg_platf_route_cb_list);
116 xbt_dynar_free(&sg_platf_ASroute_cb_list);
117 xbt_dynar_free(&sg_platf_bypassRoute_cb_list);
118 xbt_dynar_free(&sg_platf_bypassASroute_cb_list);
120 xbt_dynar_free(&sg_platf_storage_cb_list);
121 xbt_dynar_free(&sg_platf_storage_type_cb_list);
122 xbt_dynar_free(&sg_platf_mstorage_cb_list);
123 xbt_dynar_free(&sg_platf_mount_cb_list);
125 xbt_dynar_free(&sg_platf_process_cb_list);
127 /* ***************************************** */
128 /* TUTORIAL: New TAG */
130 xbt_dynar_free(&sg_platf_gpu_cb_list);
132 /* ***************************************** */
134 /* make sure that we will reinit the models while loading the platf once reinited */
135 surf_parse_models_setup_already_called = 0;
138 void sg_platf_new_host(sg_platf_host_cbarg_t host)
140 routing_parse_init(host);
141 surf_cpu_model_pm->createCpu(
151 surf_host_model->createHost(host->id);
153 unsigned int iterator;
154 sg_platf_host_cb_t fun;
155 xbt_dynar_foreach(sg_platf_host_cb_list, iterator, fun) {
159 void sg_platf_new_host_link(sg_platf_host_link_cbarg_t h){
160 unsigned int iterator;
161 sg_platf_host_link_cb_t fun;
162 xbt_dynar_foreach(sg_platf_host_link_cb_list, iterator, fun) {
166 void sg_platf_new_router(sg_platf_router_cbarg_t router) {
167 unsigned int iterator;
168 sg_platf_router_cb_t fun;
169 xbt_dynar_foreach(sg_platf_router_cb_list, iterator, fun) {
173 void sg_platf_new_link(sg_platf_link_cbarg_t link){
174 unsigned int iterator;
175 sg_platf_link_cb_t fun;
176 xbt_dynar_foreach(sg_platf_link_cb_list, iterator, fun) {
181 void sg_platf_new_peer(sg_platf_peer_cbarg_t peer){
182 unsigned int iterator;
183 sg_platf_peer_cb_t fun;
184 xbt_dynar_foreach(sg_platf_peer_cb_list, iterator, fun) {
188 void sg_platf_new_cluster(sg_platf_cluster_cbarg_t cluster){
189 unsigned int iterator;
190 sg_platf_cluster_cb_t fun;
191 xbt_dynar_foreach(sg_platf_cluster_cb_list, iterator, fun) {
195 void sg_platf_new_cabinet(sg_platf_cabinet_cbarg_t cabinet){
196 unsigned int iterator;
197 sg_platf_cabinet_cb_t fun;
198 xbt_dynar_foreach(sg_platf_cabinet_cb_list, iterator, fun) {
202 void sg_platf_new_storage(sg_platf_storage_cbarg_t storage){
203 unsigned int iterator;
204 sg_platf_storage_cb_t fun;
205 xbt_dynar_foreach(sg_platf_storage_cb_list, iterator, fun) {
209 void sg_platf_new_storage_type(sg_platf_storage_type_cbarg_t storage_type){
210 unsigned int iterator;
211 sg_platf_storage_type_cb_t fun;
212 xbt_dynar_foreach(sg_platf_storage_type_cb_list, iterator, fun) {
216 void sg_platf_new_mstorage(sg_platf_mstorage_cbarg_t mstorage){
217 unsigned int iterator;
218 sg_platf_mstorage_cb_t fun;
219 xbt_dynar_foreach(sg_platf_mstorage_cb_list, iterator, fun) {
223 void sg_platf_new_mount(sg_platf_mount_cbarg_t mount){
224 unsigned int iterator;
225 sg_platf_mount_cb_t fun;
226 xbt_dynar_foreach(sg_platf_mount_cb_list, iterator, fun) {
230 void sg_platf_new_route(sg_platf_route_cbarg_t route) {
231 unsigned int iterator;
232 sg_platf_route_cb_t fun;
233 xbt_dynar_foreach(sg_platf_route_cb_list, iterator, fun) {
237 void sg_platf_new_ASroute(sg_platf_route_cbarg_t ASroute) {
238 unsigned int iterator;
239 sg_platf_route_cb_t fun;
240 xbt_dynar_foreach(sg_platf_ASroute_cb_list, iterator, fun) {
244 void sg_platf_new_bypassRoute(sg_platf_route_cbarg_t bypassRoute) {
245 unsigned int iterator;
246 sg_platf_route_cb_t fun;
247 xbt_dynar_foreach(sg_platf_bypassRoute_cb_list, iterator, fun) {
251 void sg_platf_new_bypassASroute(sg_platf_route_cbarg_t bypassASroute) {
252 unsigned int iterator;
253 sg_platf_route_cb_t fun;
254 xbt_dynar_foreach(sg_platf_bypassASroute_cb_list, iterator, fun) {
258 void sg_platf_new_prop(sg_platf_prop_cbarg_t prop) {
259 unsigned int iterator;
260 sg_platf_prop_cb_t fun;
261 xbt_dynar_foreach(sg_platf_prop_cb_list, iterator, fun) {
265 void sg_platf_new_trace(sg_platf_trace_cbarg_t trace) {
266 unsigned int iterator;
267 sg_platf_trace_cb_t fun;
268 xbt_dynar_foreach(sg_platf_trace_cb_list, iterator, fun) {
272 void sg_platf_trace_connect(sg_platf_trace_connect_cbarg_t trace_connect) {
273 unsigned int iterator;
274 sg_platf_trace_connect_cb_t fun;
275 xbt_dynar_foreach(sg_platf_trace_connect_cb_list, iterator, fun) {
279 void sg_platf_new_process(sg_platf_process_cbarg_t process){
280 unsigned int iterator;
281 sg_platf_process_cb_t fun;
282 xbt_dynar_foreach(sg_platf_process_cb_list, iterator, fun) {
287 void sg_platf_route_begin (sg_platf_route_cbarg_t route){
288 route->link_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
290 void sg_platf_ASroute_begin (sg_platf_route_cbarg_t ASroute){
291 ASroute->link_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
294 void sg_platf_route_end (sg_platf_route_cbarg_t route){
295 sg_platf_new_route(route);
297 void sg_platf_ASroute_end (sg_platf_route_cbarg_t ASroute){
298 sg_platf_new_ASroute(ASroute);
301 void sg_platf_route_add_link (const char* link_id, sg_platf_route_cbarg_t route){
302 char *link_name = xbt_strdup(link_id);
303 xbt_dynar_push(route->link_list, &link_name);
305 void sg_platf_ASroute_add_link (const char* link_id, sg_platf_route_cbarg_t ASroute){
306 char *link_name = xbt_strdup(link_id);
307 xbt_dynar_push(ASroute->link_list, &link_name);
310 void sg_platf_begin() { /* Do nothing: just for symmetry of user code */ }
312 void sg_platf_end() {
313 unsigned int iterator;
315 xbt_dynar_foreach(sg_platf_postparse_cb_list, iterator, fun) {
320 void sg_platf_new_AS_begin(sg_platf_AS_cbarg_t AS) {
321 unsigned int iterator;
322 sg_platf_AS_cb_t fun;
324 if (!surf_parse_models_setup_already_called && !xbt_dynar_is_empty(sg_platf_AS_begin_cb_list)) {
325 /* Initialize the surf models. That must be done after we got all config, and before we need the models.
326 * That is, after the last <config> tag, if any, and before the first of cluster|peer|AS|trace|trace_connect
328 * I'm not sure for <trace> and <trace_connect>, there may be a bug here
329 * (FIXME: check it out by creating a file beginning with one of these tags)
330 * but cluster and peer create ASes internally, so putting the code in there is ok.
332 * We are also guarding against xbt_dynar_length(sg_platf_AS_begin_cb_list) because we don't
333 * want to initialize the models if we are parsing the file to get the deployment. That could happen if
334 * the same file would be used for platf and deploy: it'd contain AS tags even during the deploy parsing.
335 * Removing that guard would result of the models to get re-inited when parsing for deploy.
337 surf_parse_models_setup_already_called = 1;
338 surf_config_models_setup();
341 xbt_dynar_foreach(sg_platf_AS_begin_cb_list, iterator, fun) {
346 void sg_platf_new_AS_end() {
347 unsigned int iterator;
349 xbt_dynar_foreach(sg_platf_AS_end_cb_list, iterator, fun) {
354 /* ***************************************** */
355 /* TUTORIAL: New TAG */
357 void sg_platf_new_gpu(sg_platf_gpu_cbarg_t gpu) {
358 unsigned int iterator;
360 xbt_dynar_foreach(sg_platf_gpu_cb_list, iterator, fun) {
365 void sg_platf_gpu_add_cb(sg_platf_gpu_cb_t fct) {
366 xbt_dynar_push(sg_platf_gpu_cb_list, &fct);
369 /* ***************************************** */
372 void sg_platf_host_add_cb(sg_platf_host_cb_t fct) {
373 xbt_dynar_push(sg_platf_host_cb_list, &fct);
375 void sg_platf_host_link_add_cb(sg_platf_host_link_cb_t fct) {
376 xbt_dynar_push(sg_platf_host_link_cb_list, &fct);
378 void sg_platf_link_add_cb(sg_platf_link_cb_t fct) {
379 xbt_dynar_push(sg_platf_link_cb_list, &fct);
381 void sg_platf_router_add_cb(sg_platf_router_cb_t fct) {
382 xbt_dynar_push(sg_platf_router_cb_list, &fct);
384 void sg_platf_peer_add_cb(sg_platf_peer_cb_t fct) {
385 xbt_dynar_push(sg_platf_peer_cb_list, &fct);
387 void sg_platf_cluster_add_cb(sg_platf_cluster_cb_t fct) {
388 xbt_dynar_push(sg_platf_cluster_cb_list, &fct);
390 void sg_platf_cabinet_add_cb(sg_platf_cabinet_cb_t fct) {
391 xbt_dynar_push(sg_platf_cabinet_cb_list, &fct);
393 void sg_platf_postparse_add_cb(void_f_void_t fct) {
394 xbt_dynar_push(sg_platf_postparse_cb_list, &fct);
396 void sg_platf_AS_begin_add_cb(sg_platf_AS_cb_t fct) {
397 xbt_dynar_push(sg_platf_AS_begin_cb_list, &fct);
399 void sg_platf_AS_end_add_cb(sg_platf_AS_cb_t fct) {
400 xbt_dynar_push(sg_platf_AS_end_cb_list, &fct);
402 void sg_platf_storage_add_cb(sg_platf_storage_cb_t fct) {
403 xbt_dynar_push(sg_platf_storage_cb_list, &fct);
405 void sg_platf_storage_type_add_cb(sg_platf_storage_type_cb_t fct) {
406 xbt_dynar_push(sg_platf_storage_type_cb_list, &fct);
408 void sg_platf_mstorage_add_cb(sg_platf_mstorage_cb_t fct) {
409 xbt_dynar_push(sg_platf_mstorage_cb_list, &fct);
411 void sg_platf_mount_add_cb(sg_platf_mount_cb_t fct) {
412 xbt_dynar_push(sg_platf_mount_cb_list, &fct);
414 void sg_platf_route_add_cb(sg_platf_route_cb_t fct) {
415 xbt_dynar_push(sg_platf_route_cb_list, &fct);
417 void sg_platf_ASroute_add_cb(sg_platf_route_cb_t fct) {
418 xbt_dynar_push(sg_platf_ASroute_cb_list, &fct);
420 void sg_platf_bypassRoute_add_cb(sg_platf_route_cb_t fct) {
421 xbt_dynar_push(sg_platf_bypassRoute_cb_list, &fct);
423 void sg_platf_bypassASroute_add_cb(sg_platf_route_cb_t fct) {
424 xbt_dynar_push(sg_platf_bypassASroute_cb_list, &fct);
426 void sg_platf_prop_add_cb(sg_platf_prop_cb_t fct) {
427 xbt_dynar_push(sg_platf_prop_cb_list, &fct);
429 void sg_platf_trace_add_cb(sg_platf_trace_cb_t fct) {
430 xbt_dynar_push(sg_platf_trace_cb_list, &fct);
432 void sg_platf_trace_connect_add_cb(sg_platf_trace_connect_cb_t fct) {
433 xbt_dynar_push(sg_platf_trace_connect_cb_list, &fct);
435 void sg_platf_rng_stream_init(unsigned long seed[6]) {
436 RngStream_SetPackageSeed(seed);
437 sg_platf_rng_stream = RngStream_CreateStream(NULL);
439 void sg_platf_process_add_cb(sg_platf_process_cb_t fct) {
440 xbt_dynar_push(sg_platf_process_cb_list, &fct);
443 RngStream sg_platf_rng_stream_get(const char* id) {
444 RngStream stream = NULL;
445 unsigned int id_hash;
447 stream = RngStream_CopyStream(sg_platf_rng_stream);
448 id_hash = xbt_str_hash(id);
449 RngStream_AdvanceState(stream, 0, (long)id_hash);