1 /* Copyright (c) 2006, 2007, 2008, 2009, 2010, 2011. 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 "surf/surfxml_parse_private.h"
12 #include "surf/surf_private.h"
14 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_parse, surf,
15 "Logging specific to the SURF parsing module");
17 int ETag_surfxml_include_state(void);
19 #include "simgrid_dtd.c"
24 static void surf_parse_error(char *msg) {
25 xbt_die("Parse error on line %d: %s\n", surf_parse_lineno, msg);
28 void surf_parse_get_double(double *value, const char *string) {
29 int ret = sscanf(string, "%lg", value);
31 surf_parse_error(bprintf("%s is not a double", string));
34 void surf_parse_get_int(int *value, const char *string) {
35 int ret = sscanf(string, "%d", value);
37 surf_parse_error(bprintf("%s is not an integer", string));
42 * All the callback lists that can be overiden anywhere.
43 * (this list should probably be reduced to the bare minimum to allow the models to work)
46 /* make sure these symbols are defined as strong ones in this file so that the linker can resolve them */
47 xbt_dynar_t STag_surfxml_platform_cb_list = NULL;
48 xbt_dynar_t ETag_surfxml_platform_cb_list = NULL;
49 xbt_dynar_t STag_surfxml_host_cb_list = NULL;
50 xbt_dynar_t ETag_surfxml_host_cb_list = NULL;
51 xbt_dynar_t STag_surfxml_router_cb_list = NULL;
52 xbt_dynar_t ETag_surfxml_router_cb_list = NULL;
53 xbt_dynar_t STag_surfxml_link_cb_list = NULL;
54 xbt_dynar_t ETag_surfxml_link_cb_list = NULL;
55 xbt_dynar_t STag_surfxml_route_cb_list = NULL;
56 xbt_dynar_t ETag_surfxml_route_cb_list = NULL;
57 xbt_dynar_t STag_surfxml_link_ctn_cb_list = NULL;
58 xbt_dynar_t ETag_surfxml_link_ctn_cb_list = NULL;
59 xbt_dynar_t STag_surfxml_process_cb_list = NULL;
60 xbt_dynar_t ETag_surfxml_process_cb_list = NULL;
61 xbt_dynar_t STag_surfxml_argument_cb_list = NULL;
62 xbt_dynar_t ETag_surfxml_argument_cb_list = NULL;
63 xbt_dynar_t STag_surfxml_prop_cb_list = NULL;
64 xbt_dynar_t ETag_surfxml_prop_cb_list = NULL;
65 xbt_dynar_t STag_surfxml_cluster_cb_list = NULL;
66 xbt_dynar_t ETag_surfxml_cluster_cb_list = NULL;
67 xbt_dynar_t STag_surfxml_peer_cb_list = NULL;
68 xbt_dynar_t ETag_surfxml_peer_cb_list = NULL;
69 xbt_dynar_t STag_surfxml_trace_cb_list = NULL;
70 xbt_dynar_t ETag_surfxml_trace_cb_list = NULL;
71 xbt_dynar_t STag_surfxml_trace_connect_cb_list = NULL;
72 xbt_dynar_t ETag_surfxml_trace_connect_cb_list = NULL;
73 xbt_dynar_t STag_surfxml_random_cb_list = NULL;
74 xbt_dynar_t ETag_surfxml_random_cb_list = NULL;
75 xbt_dynar_t STag_surfxml_AS_cb_list = NULL;
76 xbt_dynar_t ETag_surfxml_AS_cb_list = NULL;
77 xbt_dynar_t STag_surfxml_ASroute_cb_list = NULL;
78 xbt_dynar_t ETag_surfxml_ASroute_cb_list = NULL;
79 xbt_dynar_t STag_surfxml_bypassRoute_cb_list = NULL;
80 xbt_dynar_t ETag_surfxml_bypassRoute_cb_list = NULL;
81 xbt_dynar_t STag_surfxml_config_cb_list = NULL;
82 xbt_dynar_t ETag_surfxml_config_cb_list = NULL;
83 xbt_dynar_t STag_surfxml_include_cb_list = NULL;
84 xbt_dynar_t ETag_surfxml_include_cb_list = NULL;
86 /* The default current property receiver. Setup in the corresponding opening callbacks. */
87 xbt_dict_t current_property_set = NULL;
88 /* dictionary of random generator data */
89 xbt_dict_t random_data_list = NULL;
91 /* Call all the callbacks of a specific SAX event */
92 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t);
94 YY_BUFFER_STATE surf_input_buffer;
95 FILE *surf_file_to_parse = NULL;
97 static void parse_Stag_trace(void);
98 static void parse_Etag_trace(void);
99 static void parse_Stag_trace_connect(void);
101 static void init_randomness(void);
102 static void add_randomness(void);
105 * Stuff relative to the <include> tag
108 static xbt_dynar_t surf_input_buffer_stack = NULL;
109 static xbt_dynar_t surf_file_to_parse_stack = NULL;
111 void STag_surfxml_include(void)
113 XBT_INFO("STag_surfxml_include '%s'",A_surfxml_include_file);
114 xbt_dynar_push(surf_file_to_parse_stack, &surf_file_to_parse); //save old filename
116 surf_file_to_parse = surf_fopen(A_surfxml_include_file, "r"); // read new filename
117 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n",
118 A_surfxml_include_file);
119 xbt_dynar_push(surf_input_buffer_stack,&surf_input_buffer);
120 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
121 surf_parse_push_buffer_state(surf_input_buffer);
125 void ETag_surfxml_include(void) {
126 /* Nothing to do when done with reading the include tag.
127 * Instead, the handling should be deferred until the EOF of current buffer -- see below */
130 /** @brief When reaching EOF, check whether we are in an include tag, and behave accordingly if yes
132 * This function is called automatically by sedding the parser in buildtools/Cmake/MaintainerMode.cmake
133 * Every FAIL on "Premature EOF" is preceded by a call to this function, which role is to restore the
134 * previous buffer if we reached the EOF /of an include file/. Its return code is used to avoid the
135 * error message in that case.
137 * Yeah, that's terribly hackish, but it works. A better solution should be dealed with in flexml
138 * directly: a command line flag could instruct it to do the correct thing when #include is encountered
141 int ETag_surfxml_include_state(void)
144 XBT_INFO("ETag_surfxml_include_state '%s'",A_surfxml_include_file);
145 if(xbt_dynar_length(surf_input_buffer_stack)!= 0)
147 fclose(surf_file_to_parse);
148 xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse);
149 surf_parse_pop_buffer_state();
150 xbt_dynar_pop(surf_input_buffer_stack,surf_input_buffer);
155 void surf_parse_init_callbacks(void)
157 STag_surfxml_platform_cb_list =
158 xbt_dynar_new(sizeof(void_f_void_t), NULL);
159 ETag_surfxml_platform_cb_list =
160 xbt_dynar_new(sizeof(void_f_void_t), NULL);
161 STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
162 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
163 STag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
164 ETag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
165 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
166 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
167 STag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
168 ETag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
169 STag_surfxml_link_ctn_cb_list =
170 xbt_dynar_new(sizeof(void_f_void_t), NULL);
171 ETag_surfxml_link_ctn_cb_list =
172 xbt_dynar_new(sizeof(void_f_void_t), NULL);
173 STag_surfxml_process_cb_list =
174 xbt_dynar_new(sizeof(void_f_void_t), NULL);
175 ETag_surfxml_process_cb_list =
176 xbt_dynar_new(sizeof(void_f_void_t), NULL);
177 STag_surfxml_argument_cb_list =
178 xbt_dynar_new(sizeof(void_f_void_t), NULL);
179 ETag_surfxml_argument_cb_list =
180 xbt_dynar_new(sizeof(void_f_void_t), NULL);
181 STag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
182 ETag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
183 STag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
184 ETag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
185 STag_surfxml_trace_connect_cb_list =
186 xbt_dynar_new(sizeof(void_f_void_t), NULL);
187 ETag_surfxml_trace_connect_cb_list =
188 xbt_dynar_new(sizeof(void_f_void_t), NULL);
189 STag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
190 ETag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
191 STag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
192 ETag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
193 STag_surfxml_ASroute_cb_list =
194 xbt_dynar_new(sizeof(void_f_void_t), NULL);
195 ETag_surfxml_ASroute_cb_list =
196 xbt_dynar_new(sizeof(void_f_void_t), NULL);
197 STag_surfxml_bypassRoute_cb_list =
198 xbt_dynar_new(sizeof(void_f_void_t), NULL);
199 ETag_surfxml_bypassRoute_cb_list =
200 xbt_dynar_new(sizeof(void_f_void_t), NULL);
201 STag_surfxml_cluster_cb_list =
202 xbt_dynar_new(sizeof(void_f_void_t), NULL);
203 ETag_surfxml_cluster_cb_list =
204 xbt_dynar_new(sizeof(void_f_void_t), NULL);
205 STag_surfxml_peer_cb_list =
206 xbt_dynar_new(sizeof(void_f_void_t), NULL);
207 ETag_surfxml_peer_cb_list =
208 xbt_dynar_new(sizeof(void_f_void_t), NULL);
209 STag_surfxml_config_cb_list =
210 xbt_dynar_new(sizeof(void_f_void_t), NULL);
211 ETag_surfxml_config_cb_list =
212 xbt_dynar_new(sizeof(void_f_void_t), NULL);
213 STag_surfxml_include_cb_list =
214 xbt_dynar_new(sizeof(void_f_void_t), NULL);
215 ETag_surfxml_include_cb_list =
216 xbt_dynar_new(sizeof(void_f_void_t), NULL);
219 void surf_parse_reset_callbacks(void)
221 surf_parse_free_callbacks();
222 surf_parse_init_callbacks();
225 void surf_parse_free_callbacks(void)
227 xbt_dynar_free(&STag_surfxml_platform_cb_list);
228 xbt_dynar_free(&ETag_surfxml_platform_cb_list);
229 xbt_dynar_free(&STag_surfxml_host_cb_list);
230 xbt_dynar_free(&ETag_surfxml_host_cb_list);
231 xbt_dynar_free(&STag_surfxml_router_cb_list);
232 xbt_dynar_free(&ETag_surfxml_router_cb_list);
233 xbt_dynar_free(&STag_surfxml_link_cb_list);
234 xbt_dynar_free(&ETag_surfxml_link_cb_list);
235 xbt_dynar_free(&STag_surfxml_route_cb_list);
236 xbt_dynar_free(&ETag_surfxml_route_cb_list);
237 xbt_dynar_free(&STag_surfxml_link_ctn_cb_list);
238 xbt_dynar_free(&ETag_surfxml_link_ctn_cb_list);
239 xbt_dynar_free(&STag_surfxml_process_cb_list);
240 xbt_dynar_free(&ETag_surfxml_process_cb_list);
241 xbt_dynar_free(&STag_surfxml_argument_cb_list);
242 xbt_dynar_free(&ETag_surfxml_argument_cb_list);
243 xbt_dynar_free(&STag_surfxml_prop_cb_list);
244 xbt_dynar_free(&ETag_surfxml_prop_cb_list);
245 xbt_dynar_free(&STag_surfxml_trace_cb_list);
246 xbt_dynar_free(&ETag_surfxml_trace_cb_list);
247 xbt_dynar_free(&STag_surfxml_trace_connect_cb_list);
248 xbt_dynar_free(&ETag_surfxml_trace_connect_cb_list);
249 xbt_dynar_free(&STag_surfxml_random_cb_list);
250 xbt_dynar_free(&ETag_surfxml_random_cb_list);
251 xbt_dynar_free(&STag_surfxml_AS_cb_list);
252 xbt_dynar_free(&ETag_surfxml_AS_cb_list);
253 xbt_dynar_free(&STag_surfxml_ASroute_cb_list);
254 xbt_dynar_free(&ETag_surfxml_ASroute_cb_list);
255 xbt_dynar_free(&STag_surfxml_bypassRoute_cb_list);
256 xbt_dynar_free(&ETag_surfxml_bypassRoute_cb_list);
257 xbt_dynar_free(&STag_surfxml_cluster_cb_list);
258 xbt_dynar_free(&ETag_surfxml_cluster_cb_list);
259 xbt_dynar_free(&STag_surfxml_peer_cb_list);
260 xbt_dynar_free(&ETag_surfxml_peer_cb_list);
261 xbt_dynar_free(&STag_surfxml_config_cb_list);
262 xbt_dynar_free(&ETag_surfxml_config_cb_list);
263 xbt_dynar_free(&STag_surfxml_include_cb_list);
264 xbt_dynar_free(&ETag_surfxml_include_cb_list);
267 /* Stag and Etag parse functions */
269 void STag_surfxml_platform(void)
272 surf_parse_get_double(&version, A_surfxml_platform_version);
274 xbt_assert((version >= 1.0), "******* BIG FAT WARNING *********\n "
275 "You're using an ancient XML file.\n"
276 "Since SimGrid 3.1, units are Bytes, Flops, and seconds "
277 "instead of MBytes, MFlops and seconds.\n"
279 "Use simgrid_update_xml to update your file automatically. "
280 "This program is installed automatically with SimGrid, or "
281 "available in the tools/ directory of the source archive.\n"
283 "Please check also out the SURF section of the ChangeLog for "
284 "the 3.1 version for more information. \n"
286 "Last, do not forget to also update your values for "
287 "the calls to MSG_task_create (if any).");
288 xbt_assert((version >= 3.0), "******* BIG FAT WARNING *********\n "
289 "You're using an old XML file.\n"
290 "Use simgrid_update_xml to update your file automatically. "
291 "This program is installed automatically with SimGrid, or "
292 "available in the tools/ directory of the source archive.");
294 surfxml_call_cb_functions(STag_surfxml_platform_cb_list);
298 void STag_surfxml_host(void){
299 // XBT_INFO("STag_surfxml_host [%s]",A_surfxml_host_id);
300 struct_host = xbt_new0(s_hostSG_t, 1);
301 struct_host->V_host_id = xbt_strdup(A_surfxml_host_id);
302 struct_host->V_host_power_peak = get_cpu_power(A_surfxml_host_power);
303 surf_parse_get_double(&(struct_host->V_host_power_scale), A_surfxml_host_availability);
304 surf_parse_get_int(&(struct_host->V_host_core),A_surfxml_host_core);
305 struct_host->V_host_power_trace = tmgr_trace_new(A_surfxml_host_availability_file);
306 struct_host->V_host_state_trace = tmgr_trace_new(A_surfxml_host_state_file);
307 xbt_assert((A_surfxml_host_state == A_surfxml_host_state_ON) ||
308 (A_surfxml_host_state == A_surfxml_host_state_OFF), "Invalid state");
309 if (A_surfxml_host_state == A_surfxml_host_state_ON)
310 struct_host->V_host_state_initial = SURF_RESOURCE_ON;
311 if (A_surfxml_host_state == A_surfxml_host_state_OFF)
312 struct_host->V_host_state_initial = SURF_RESOURCE_OFF;
313 struct_host->V_host_coord = xbt_strdup(A_surfxml_host_coordinates);
315 surfxml_call_cb_functions(STag_surfxml_host_cb_list);
317 void ETag_surfxml_host(void){
318 surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
319 //xbt_free(struct_host->V_host_id);
320 struct_host->V_host_power_peak = 0.0;
321 struct_host->V_host_core = 0;
322 struct_host->V_host_power_scale = 0.0;
323 struct_host->V_host_state_initial = SURF_RESOURCE_ON;
324 struct_host->V_host_power_trace = NULL;
325 struct_host->V_host_state_trace = NULL;
326 xbt_free(struct_host->V_host_coord);
330 void STag_surfxml_router(void){
331 struct_router = xbt_new0(s_router_t, 1);
332 struct_router->V_router_id = xbt_strdup(A_surfxml_router_id);
333 struct_router->V_router_coord = xbt_strdup(A_surfxml_router_coordinates);
334 surfxml_call_cb_functions(STag_surfxml_router_cb_list);
336 void ETag_surfxml_router(void){
337 surfxml_call_cb_functions(ETag_surfxml_router_cb_list);
338 xbt_free(struct_router->V_router_id);
339 xbt_free(struct_router->V_router_coord);
340 xbt_free(struct_router);
343 void STag_surfxml_cluster(void){
344 surf_parse_models_setup(); /* ensure that the models are created after the last <config> tag. See comment in simgrid.dtd */
346 struct_cluster = xbt_new0(s_cluster_t, 1);
347 struct_cluster->V_cluster_id = xbt_strdup(A_surfxml_cluster_id);
348 struct_cluster->V_cluster_prefix = xbt_strdup(A_surfxml_cluster_prefix);
349 struct_cluster->V_cluster_suffix = xbt_strdup(A_surfxml_cluster_suffix);
350 struct_cluster->V_cluster_radical = xbt_strdup(A_surfxml_cluster_radical);
351 struct_cluster->S_cluster_power = xbt_strdup(A_surfxml_cluster_power);
352 struct_cluster->S_cluster_core = xbt_strdup(A_surfxml_cluster_core);
353 struct_cluster->S_cluster_bw = xbt_strdup(A_surfxml_cluster_bw);
354 struct_cluster->S_cluster_lat = xbt_strdup(A_surfxml_cluster_lat);
355 struct_cluster->S_cluster_bb_bw = xbt_strdup(A_surfxml_cluster_bb_bw);
356 struct_cluster->S_cluster_bb_lat = xbt_strdup(A_surfxml_cluster_bb_lat);
357 if(!strcmp(A_surfxml_cluster_router_id,""))
358 struct_cluster->S_cluster_router_id = bprintf("%s%s_router%s",
359 struct_cluster->V_cluster_prefix,
360 struct_cluster->V_cluster_id,
361 struct_cluster->V_cluster_suffix);
363 struct_cluster->S_cluster_router_id = xbt_strdup(A_surfxml_cluster_router_id);
365 struct_cluster->V_cluster_sharing_policy = AX_surfxml_cluster_sharing_policy;
366 struct_cluster->V_cluster_bb_sharing_policy = AX_surfxml_cluster_bb_sharing_policy;
368 surfxml_call_cb_functions(STag_surfxml_cluster_cb_list);
370 void ETag_surfxml_cluster(void){
371 surfxml_call_cb_functions(ETag_surfxml_cluster_cb_list);
372 xbt_free(struct_cluster->V_cluster_id);
373 xbt_free(struct_cluster->V_cluster_prefix);
374 xbt_free(struct_cluster->V_cluster_suffix);
375 xbt_free(struct_cluster->V_cluster_radical);
376 xbt_free(struct_cluster->S_cluster_power);
377 xbt_free(struct_cluster->S_cluster_core);
378 xbt_free(struct_cluster->S_cluster_bw);
379 xbt_free(struct_cluster->S_cluster_lat);
380 xbt_free(struct_cluster->S_cluster_bb_bw);
381 xbt_free(struct_cluster->S_cluster_bb_lat);
382 xbt_free(struct_cluster->S_cluster_router_id);
383 struct_cluster->V_cluster_sharing_policy = 0;
384 struct_cluster->V_cluster_bb_sharing_policy = 0;
385 xbt_free(struct_cluster);
388 void STag_surfxml_peer(void){
389 surf_parse_models_setup(); /* ensure that the models are created after the last <config> tag. See comment in simgrid.dtd */
391 struct_peer = xbt_new0(s_peer_t, 1);
392 struct_peer->V_peer_id = xbt_strdup(A_surfxml_peer_id);
393 struct_peer->V_peer_power = xbt_strdup(A_surfxml_peer_power);
394 struct_peer->V_peer_bw_in = xbt_strdup(A_surfxml_peer_bw_in);
395 struct_peer->V_peer_bw_out = xbt_strdup(A_surfxml_peer_bw_out);
396 struct_peer->V_peer_lat = xbt_strdup(A_surfxml_peer_lat);
397 struct_peer->V_peer_coord = xbt_strdup(A_surfxml_peer_coordinates);
398 struct_peer->V_peer_availability_trace = xbt_strdup(A_surfxml_peer_availability_file);
399 struct_peer->V_peer_state_trace = xbt_strdup(A_surfxml_peer_state_file);
400 surfxml_call_cb_functions(STag_surfxml_peer_cb_list);
402 void ETag_surfxml_peer(void){
403 surfxml_call_cb_functions(ETag_surfxml_peer_cb_list);
404 xbt_free(struct_peer->V_peer_id);
405 xbt_free(struct_peer->V_peer_power);
406 xbt_free(struct_peer->V_peer_bw_in);
407 xbt_free(struct_peer->V_peer_bw_out);
408 xbt_free(struct_peer->V_peer_lat);
409 xbt_free(struct_peer->V_peer_coord);
410 xbt_free(struct_peer->V_peer_availability_trace);
411 xbt_free(struct_peer->V_peer_state_trace);
412 xbt_free(struct_peer);
414 void STag_surfxml_link(void){
415 struct_lnk = xbt_new0(s_link_t, 1);
416 struct_lnk->V_link_id = xbt_strdup(A_surfxml_link_id);
417 surf_parse_get_double(&(struct_lnk->V_link_bandwidth),A_surfxml_link_bandwidth);
418 struct_lnk->V_link_bandwidth_file = tmgr_trace_new(A_surfxml_link_bandwidth_file);
419 surf_parse_get_double(&(struct_lnk->V_link_latency),A_surfxml_link_latency);
420 struct_lnk->V_link_latency_file = tmgr_trace_new(A_surfxml_link_latency_file);
421 xbt_assert((A_surfxml_link_state == A_surfxml_link_state_ON) ||
422 (A_surfxml_link_state == A_surfxml_link_state_OFF), "Invalid state");
423 if (A_surfxml_link_state == A_surfxml_link_state_ON)
424 struct_lnk->V_link_state = SURF_RESOURCE_ON;
425 if (A_surfxml_link_state == A_surfxml_link_state_OFF)
426 struct_lnk->V_link_state = SURF_RESOURCE_OFF;
427 struct_lnk->V_link_state_file = tmgr_trace_new(A_surfxml_link_state_file);
428 struct_lnk->V_link_sharing_policy = A_surfxml_link_sharing_policy;
430 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_SHARED)
431 struct_lnk->V_policy_initial_link = SURF_LINK_SHARED;
434 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FATPIPE)
435 struct_lnk->V_policy_initial_link = SURF_LINK_FATPIPE;
436 else if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FULLDUPLEX)
437 struct_lnk->V_policy_initial_link = SURF_LINK_FULLDUPLEX;
441 surfxml_call_cb_functions(STag_surfxml_link_cb_list);
443 void ETag_surfxml_link(void){
444 surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
445 xbt_free(struct_lnk->V_link_id);
446 struct_lnk->V_link_bandwidth = 0;
447 struct_lnk->V_link_bandwidth_file = NULL;
448 struct_lnk->V_link_latency = 0;
449 struct_lnk->V_link_latency_file = NULL;
450 struct_lnk->V_link_state = SURF_RESOURCE_ON;
451 struct_lnk->V_link_state_file = NULL;
452 struct_lnk->V_link_sharing_policy = 0;
453 xbt_free(struct_lnk);
456 void STag_surfxml_route(void){
457 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
459 void STag_surfxml_link_ctn(void){
460 surfxml_call_cb_functions(STag_surfxml_link_ctn_cb_list);
462 void STag_surfxml_process(void){
463 surfxml_call_cb_functions(STag_surfxml_process_cb_list);
465 void STag_surfxml_argument(void){
466 surfxml_call_cb_functions(STag_surfxml_argument_cb_list);
468 void STag_surfxml_prop(void){
469 surfxml_call_cb_functions(STag_surfxml_prop_cb_list);
471 void STag_surfxml_trace(void){
472 surfxml_call_cb_functions(STag_surfxml_trace_cb_list);
474 void STag_surfxml_trace_connect(void){
475 surfxml_call_cb_functions(STag_surfxml_trace_connect_cb_list);
477 void STag_surfxml_AS(void){
478 surf_parse_models_setup(); /* ensure that the models are created after the last <config> tag. See comment in simgrid.dtd */
480 surfxml_call_cb_functions(STag_surfxml_AS_cb_list);
482 void STag_surfxml_ASroute(void){
483 surfxml_call_cb_functions(STag_surfxml_ASroute_cb_list);
485 void STag_surfxml_bypassRoute(void){
486 surfxml_call_cb_functions(STag_surfxml_bypassRoute_cb_list);
488 void STag_surfxml_config(void){
489 surfxml_call_cb_functions(STag_surfxml_config_cb_list);
491 void STag_surfxml_random(void){
492 surfxml_call_cb_functions(STag_surfxml_random_cb_list);
495 #define parse_method(type,name) \
496 void type##Tag_surfxml_##name(void) \
497 { surfxml_call_cb_functions(type##Tag_surfxml_##name##_cb_list); }
498 parse_method(E, platform);
499 parse_method(E, route);
500 parse_method(E, link_ctn);
501 parse_method(E, process);
502 parse_method(E, argument);
503 parse_method(E, prop);
504 parse_method(E, trace);
505 parse_method(E, trace_connect);
506 parse_method(E, random);
508 parse_method(E, ASroute);
509 parse_method(E, bypassRoute);
510 parse_method(E, config);
512 /* Open and Close parse file */
514 void surf_parse_open(const char *file)
516 static int warned = 0; /* warn only once */
520 ("Bypassing the XML parser since surf_parse_open received a NULL pointer. "
521 "If it is not what you want, go fix your code.");
527 if (!surf_input_buffer_stack)
528 surf_input_buffer_stack = xbt_dynar_new(sizeof(YY_BUFFER_STATE), NULL);
529 if (!surf_file_to_parse_stack)
530 surf_file_to_parse_stack = xbt_dynar_new(sizeof(FILE *), NULL);
532 surf_file_to_parse = surf_fopen(file, "r");
533 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n", file);
534 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
535 surf_parse__switch_to_buffer(surf_input_buffer);
536 surf_parse_lineno = 1;
539 void surf_parse_close(void)
541 if (surf_input_buffer_stack)
542 xbt_dynar_free(&surf_input_buffer_stack);
543 if (surf_file_to_parse_stack)
544 xbt_dynar_free(&surf_file_to_parse_stack);
546 if (surf_file_to_parse) {
547 surf_parse__delete_buffer(surf_input_buffer);
548 fclose(surf_file_to_parse);
549 surf_file_to_parse = NULL; //Must be reset for Bypass
553 /* Call the lexer to parse the currently opened file. This pointer to function enables bypassing of the parser */
555 static int _surf_parse(void) {
556 return surf_parse_lex();
558 int_f_void_t surf_parse = _surf_parse;
561 /* Aux parse functions */
563 void surfxml_add_callback(xbt_dynar_t cb_list, void_f_void_t function)
565 xbt_dynar_push(cb_list, &function);
568 void surfxml_del_callback(xbt_dynar_t cb_list, void_f_void_t function)
572 void_f_void_t null_f=NULL;
575 it = xbt_dynar_search(cb_list,&function);
578 if (e.category == not_found_error) {
580 xbt_die("Trying to remove a callback that is not here! This should not happen");
585 xbt_dynar_replace(cb_list, it,&null_f);
588 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t cb_list)
590 unsigned int iterator;
592 xbt_dynar_foreach(cb_list, iterator, fun) {
598 /* Prop tag functions */
600 void parse_properties(const char* prop_id, const char* prop_value)
603 if (!current_property_set)
604 current_property_set = xbt_dict_new(); // Maybe, it should raise an error
605 if(!strcmp(prop_id,"coordinates")){
606 if(!strcmp(prop_value,"yes") && !COORD_HOST_LEVEL)
608 XBT_INFO("Configuration change: Set '%s' to '%s'", prop_id, prop_value);
609 COORD_HOST_LEVEL = xbt_lib_add_level(host_lib,xbt_dynar_free_voidp);
610 COORD_ASR_LEVEL = xbt_lib_add_level(as_router_lib,xbt_dynar_free_voidp);
612 if(strcmp(A_surfxml_prop_value,"yes"))
613 xbt_die("Setting XML prop coordinates must be \"yes\"");
616 value = xbt_strdup(prop_value);
617 xbt_dict_set(current_property_set, prop_id, value, free);
624 void parse_properties_XML(void)
626 parse_properties(A_surfxml_prop_id, A_surfxml_prop_value);
630 /* Random tag functions */
632 double get_cpu_power(const char *power)
634 double power_scale = 0.0;
637 random_data_t random = NULL;
638 /* randomness is inserted like this: power="$rand(my_random)" */
639 if (((p = strstr(power, "$rand(")) != NULL)
640 && ((q = strstr(power, ")")) != NULL)) {
642 generator = xbt_malloc(q - (p + 6) + 1);
643 memcpy(generator, p + 6, q - (p + 6));
644 generator[q - (p + 6)] = '\0';
645 random = xbt_dict_get_or_null(random_data_list, generator);
646 xbt_assert(random, "Random generator %s undefined", generator);
647 power_scale = random_generate(random);
650 surf_parse_get_double(&power_scale, power);
655 double random_min, random_max, random_mean, random_std_deviation,
659 static void init_randomness(void)
661 random_id = A_surfxml_random_id;
662 surf_parse_get_double(&random_min, A_surfxml_random_min);
663 surf_parse_get_double(&random_max, A_surfxml_random_max);
664 surf_parse_get_double(&random_mean, A_surfxml_random_mean);
665 surf_parse_get_double(&random_std_deviation,
666 A_surfxml_random_std_deviation);
667 random_generator = A_surfxml_random_generator;
670 static void add_randomness(void)
672 /* If needed aditional properties can be added by using the prop tag */
673 random_data_t random =
674 random_new(random_generator, 0, random_min, random_max, random_mean,
675 random_std_deviation);
676 xbt_dict_set(random_data_list, random_id, (void *) random,
681 * create CPU resource via CPU Model
683 void* surf_host_create_resource(char *name, double power_peak,
685 tmgr_trace_t power_trace, int core,
686 e_surf_resource_state_t state_initial,
687 tmgr_trace_t state_trace,
688 xbt_dict_t cpu_properties)
690 return surf_cpu_model->extension.cpu.create_resource(name, power_peak,
700 * create CPU resource via worsktation_ptask_L07 model
703 void* surf_wsL07_host_create_resource(char *name, double power_peak,
705 tmgr_trace_t power_trace,
706 e_surf_resource_state_t state_initial,
707 tmgr_trace_t state_trace,
708 xbt_dict_t cpu_properties)
710 return surf_workstation_model->extension.workstation.cpu_create_resource(name,
720 * create link resource via network Model
722 void* surf_link_create_resource(char *name,
724 tmgr_trace_t bw_trace,
726 tmgr_trace_t lat_trace,
727 e_surf_resource_state_t
729 tmgr_trace_t state_trace,
730 e_surf_link_sharing_policy_t policy,
731 xbt_dict_t properties)
733 return surf_network_model->extension.network.create_resource(name,
745 * create link resource via workstation_ptask_L07 model
748 void* surf_wsL07_link_create_resource(char *name,
750 tmgr_trace_t bw_trace,
752 tmgr_trace_t lat_trace,
753 e_surf_resource_state_t
755 tmgr_trace_t state_trace,
756 e_surf_link_sharing_policy_t
757 policy, xbt_dict_t properties)
759 return surf_workstation_model->extension.workstation.
760 link_create_resource(name, bw_initial, bw_trace, lat_initial,
761 lat_trace, state_initial, state_trace, policy,
767 *init new routing model component
770 void surf_AS_new(const char *AS_id, const char *AS_mode)
772 routing_AS_init(AS_id, AS_mode);
775 void surf_AS_finalize(const char *AS_id)
777 routing_AS_end(AS_id);
781 * add host to the network element list
783 void surf_route_add_host(const char *host_id)
785 routing_add_host(host_id);
791 void surf_routing_add_route(const char *src_id, const char *dst_id,
792 xbt_dynar_t links_id)
796 routing_set_route(src_id, dst_id);
797 xbt_dynar_foreach(links_id, i, link_id) {
798 routing_add_link(link_id);
802 routing_store_route();
808 void surf_add_host_traces(void)
810 return surf_cpu_model->extension.cpu.add_traces();
813 void surf_add_link_traces(void)
815 return surf_network_model->extension.network.add_traces();
818 void surf_wsL07_add_traces(void)
820 return surf_workstation_model->extension.workstation.add_traces();