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 double surf_parse_get_double(const char *string) {
30 int ret = sscanf(string, "%lg", &res);
32 surf_parse_error(bprintf("%s is not a double", string));
36 int surf_parse_get_int(const char *string) {
38 int ret = sscanf(string, "%d", &res);
40 surf_parse_error(bprintf("%s is not an integer", string));
46 * All the callback lists that can be overiden anywhere.
47 * (this list should probably be reduced to the bare minimum to allow the models to work)
50 /* make sure these symbols are defined as strong ones in this file so that the linker can resolve them */
51 //xbt_dynar_t STag_surfxml_host_cb_list = NULL;
52 xbt_dynar_t STag_surfxml_platform_cb_list = NULL;
53 xbt_dynar_t ETag_surfxml_platform_cb_list = NULL;
54 xbt_dynar_t ETag_surfxml_host_cb_list = NULL;
55 xbt_dynar_t ETag_surfxml_router_cb_list = NULL;
56 xbt_dynar_t STag_surfxml_link_cb_list = NULL;
57 xbt_dynar_t ETag_surfxml_link_cb_list = NULL;
58 xbt_dynar_t STag_surfxml_route_cb_list = NULL;
59 xbt_dynar_t ETag_surfxml_route_cb_list = NULL;
60 xbt_dynar_t STag_surfxml_link_ctn_cb_list = NULL;
61 xbt_dynar_t ETag_surfxml_link_ctn_cb_list = NULL;
62 xbt_dynar_t STag_surfxml_process_cb_list = NULL;
63 xbt_dynar_t ETag_surfxml_process_cb_list = NULL;
64 xbt_dynar_t STag_surfxml_argument_cb_list = NULL;
65 xbt_dynar_t ETag_surfxml_argument_cb_list = NULL;
66 xbt_dynar_t STag_surfxml_prop_cb_list = NULL;
67 xbt_dynar_t ETag_surfxml_prop_cb_list = NULL;
68 xbt_dynar_t STag_surfxml_cluster_cb_list = NULL;
69 xbt_dynar_t ETag_surfxml_cluster_cb_list = NULL;
70 xbt_dynar_t STag_surfxml_peer_cb_list = NULL;
71 xbt_dynar_t ETag_surfxml_peer_cb_list = NULL;
72 xbt_dynar_t STag_surfxml_trace_cb_list = NULL;
73 xbt_dynar_t ETag_surfxml_trace_cb_list = NULL;
74 xbt_dynar_t STag_surfxml_trace_connect_cb_list = NULL;
75 xbt_dynar_t ETag_surfxml_trace_connect_cb_list = NULL;
76 xbt_dynar_t STag_surfxml_random_cb_list = NULL;
77 xbt_dynar_t ETag_surfxml_random_cb_list = NULL;
78 xbt_dynar_t STag_surfxml_AS_cb_list = NULL;
79 xbt_dynar_t ETag_surfxml_AS_cb_list = NULL;
80 xbt_dynar_t STag_surfxml_ASroute_cb_list = NULL;
81 xbt_dynar_t ETag_surfxml_ASroute_cb_list = NULL;
82 xbt_dynar_t STag_surfxml_bypassRoute_cb_list = NULL;
83 xbt_dynar_t ETag_surfxml_bypassRoute_cb_list = NULL;
84 xbt_dynar_t STag_surfxml_include_cb_list = NULL;
85 xbt_dynar_t ETag_surfxml_include_cb_list = NULL;
87 /* The default current property receiver. Setup in the corresponding opening callbacks. */
88 xbt_dict_t current_property_set = NULL;
89 /* dictionary of random generator data */
90 xbt_dict_t random_data_list = NULL;
92 /* Call all the callbacks of a specific SAX event */
93 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t);
95 YY_BUFFER_STATE surf_input_buffer;
96 FILE *surf_file_to_parse = NULL;
98 static void parse_Stag_trace(void);
99 static void parse_Etag_trace(void);
100 static void parse_Stag_trace_connect(void);
102 static void init_randomness(void);
103 static void add_randomness(void);
106 * Stuff relative to the <include> tag
109 static xbt_dynar_t surf_input_buffer_stack = NULL;
110 static xbt_dynar_t surf_file_to_parse_stack = NULL;
112 void STag_surfxml_include(void)
114 XBT_INFO("STag_surfxml_include '%s'",A_surfxml_include_file);
115 xbt_dynar_push(surf_file_to_parse_stack, &surf_file_to_parse); //save old filename
117 surf_file_to_parse = surf_fopen(A_surfxml_include_file, "r"); // read new filename
118 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n",
119 A_surfxml_include_file);
120 xbt_dynar_push(surf_input_buffer_stack,&surf_input_buffer);
121 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
122 surf_parse_push_buffer_state(surf_input_buffer);
126 void ETag_surfxml_include(void) {
127 /* Nothing to do when done with reading the include tag.
128 * Instead, the handling should be deferred until the EOF of current buffer -- see below */
131 /** @brief When reaching EOF, check whether we are in an include tag, and behave accordingly if yes
133 * This function is called automatically by sedding the parser in buildtools/Cmake/MaintainerMode.cmake
134 * Every FAIL on "Premature EOF" is preceded by a call to this function, which role is to restore the
135 * previous buffer if we reached the EOF /of an include file/. Its return code is used to avoid the
136 * error message in that case.
138 * Yeah, that's terribly hackish, but it works. A better solution should be dealed with in flexml
139 * directly: a command line flag could instruct it to do the correct thing when #include is encountered
142 int ETag_surfxml_include_state(void)
145 XBT_INFO("ETag_surfxml_include_state '%s'",A_surfxml_include_file);
146 if(xbt_dynar_length(surf_input_buffer_stack)!= 0)
148 fclose(surf_file_to_parse);
149 xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse);
150 surf_parse_pop_buffer_state();
151 xbt_dynar_pop(surf_input_buffer_stack,surf_input_buffer);
156 void surf_parse_init_callbacks(void)
158 STag_surfxml_platform_cb_list =
159 xbt_dynar_new(sizeof(void_f_void_t), NULL);
160 ETag_surfxml_platform_cb_list =
161 xbt_dynar_new(sizeof(void_f_void_t), NULL);
164 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
165 ETag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
166 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
167 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
168 STag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
169 ETag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
170 STag_surfxml_link_ctn_cb_list =
171 xbt_dynar_new(sizeof(void_f_void_t), NULL);
172 ETag_surfxml_link_ctn_cb_list =
173 xbt_dynar_new(sizeof(void_f_void_t), NULL);
174 STag_surfxml_process_cb_list =
175 xbt_dynar_new(sizeof(void_f_void_t), NULL);
176 ETag_surfxml_process_cb_list =
177 xbt_dynar_new(sizeof(void_f_void_t), NULL);
178 STag_surfxml_argument_cb_list =
179 xbt_dynar_new(sizeof(void_f_void_t), NULL);
180 ETag_surfxml_argument_cb_list =
181 xbt_dynar_new(sizeof(void_f_void_t), NULL);
182 STag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
183 ETag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
184 STag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
185 ETag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
186 STag_surfxml_trace_connect_cb_list =
187 xbt_dynar_new(sizeof(void_f_void_t), NULL);
188 ETag_surfxml_trace_connect_cb_list =
189 xbt_dynar_new(sizeof(void_f_void_t), NULL);
190 STag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
191 ETag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
192 STag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
193 ETag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
194 STag_surfxml_ASroute_cb_list =
195 xbt_dynar_new(sizeof(void_f_void_t), NULL);
196 ETag_surfxml_ASroute_cb_list =
197 xbt_dynar_new(sizeof(void_f_void_t), NULL);
198 STag_surfxml_bypassRoute_cb_list =
199 xbt_dynar_new(sizeof(void_f_void_t), NULL);
200 ETag_surfxml_bypassRoute_cb_list =
201 xbt_dynar_new(sizeof(void_f_void_t), NULL);
202 STag_surfxml_cluster_cb_list =
203 xbt_dynar_new(sizeof(void_f_void_t), NULL);
204 ETag_surfxml_cluster_cb_list =
205 xbt_dynar_new(sizeof(void_f_void_t), NULL);
206 STag_surfxml_peer_cb_list =
207 xbt_dynar_new(sizeof(void_f_void_t), NULL);
208 ETag_surfxml_peer_cb_list =
209 xbt_dynar_new(sizeof(void_f_void_t), NULL);
210 STag_surfxml_include_cb_list =
211 xbt_dynar_new(sizeof(void_f_void_t), NULL);
212 ETag_surfxml_include_cb_list =
213 xbt_dynar_new(sizeof(void_f_void_t), NULL);
216 void surf_parse_reset_callbacks(void)
218 surf_parse_free_callbacks();
219 surf_parse_init_callbacks();
222 void surf_parse_free_callbacks(void)
226 xbt_dynar_free(&STag_surfxml_platform_cb_list);
227 xbt_dynar_free(&ETag_surfxml_platform_cb_list);
228 xbt_dynar_free(&ETag_surfxml_host_cb_list);
229 xbt_dynar_free(&ETag_surfxml_router_cb_list);
230 xbt_dynar_free(&STag_surfxml_link_cb_list);
231 xbt_dynar_free(&ETag_surfxml_link_cb_list);
232 xbt_dynar_free(&STag_surfxml_route_cb_list);
233 xbt_dynar_free(&ETag_surfxml_route_cb_list);
234 xbt_dynar_free(&STag_surfxml_link_ctn_cb_list);
235 xbt_dynar_free(&ETag_surfxml_link_ctn_cb_list);
236 xbt_dynar_free(&STag_surfxml_process_cb_list);
237 xbt_dynar_free(&ETag_surfxml_process_cb_list);
238 xbt_dynar_free(&STag_surfxml_argument_cb_list);
239 xbt_dynar_free(&ETag_surfxml_argument_cb_list);
240 xbt_dynar_free(&STag_surfxml_prop_cb_list);
241 xbt_dynar_free(&ETag_surfxml_prop_cb_list);
242 xbt_dynar_free(&STag_surfxml_trace_cb_list);
243 xbt_dynar_free(&ETag_surfxml_trace_cb_list);
244 xbt_dynar_free(&STag_surfxml_trace_connect_cb_list);
245 xbt_dynar_free(&ETag_surfxml_trace_connect_cb_list);
246 xbt_dynar_free(&STag_surfxml_random_cb_list);
247 xbt_dynar_free(&ETag_surfxml_random_cb_list);
248 xbt_dynar_free(&STag_surfxml_AS_cb_list);
249 xbt_dynar_free(&ETag_surfxml_AS_cb_list);
250 xbt_dynar_free(&STag_surfxml_ASroute_cb_list);
251 xbt_dynar_free(&ETag_surfxml_ASroute_cb_list);
252 xbt_dynar_free(&STag_surfxml_bypassRoute_cb_list);
253 xbt_dynar_free(&ETag_surfxml_bypassRoute_cb_list);
254 xbt_dynar_free(&STag_surfxml_cluster_cb_list);
255 xbt_dynar_free(&ETag_surfxml_cluster_cb_list);
256 xbt_dynar_free(&STag_surfxml_peer_cb_list);
257 xbt_dynar_free(&ETag_surfxml_peer_cb_list);
258 xbt_dynar_free(&STag_surfxml_include_cb_list);
259 xbt_dynar_free(&ETag_surfxml_include_cb_list);
262 /* Stag and Etag parse functions */
264 void STag_surfxml_platform(void)
266 _XBT_GNUC_UNUSED double version = surf_parse_get_double(A_surfxml_platform_version);
268 xbt_assert((version >= 1.0), "******* BIG FAT WARNING *********\n "
269 "You're using an ancient XML file.\n"
270 "Since SimGrid 3.1, units are Bytes, Flops, and seconds "
271 "instead of MBytes, MFlops and seconds.\n"
273 "Use simgrid_update_xml to update your file automatically. "
274 "This program is installed automatically with SimGrid, or "
275 "available in the tools/ directory of the source archive.\n"
277 "Please check also out the SURF section of the ChangeLog for "
278 "the 3.1 version for more information. \n"
280 "Last, do not forget to also update your values for "
281 "the calls to MSG_task_create (if any).");
282 xbt_assert((version >= 3.0), "******* BIG FAT WARNING *********\n "
283 "You're using an old XML file.\n"
284 "Use simgrid_update_xml to update your file automatically. "
285 "This program is installed automatically with SimGrid, or "
286 "available in the tools/ directory of the source archive.");
288 surfxml_call_cb_functions(STag_surfxml_platform_cb_list);
291 void STag_surfxml_host(void){
292 s_sg_platf_host_cbarg_t host;
293 memset(&host,0,sizeof(host));
295 host.V_host_id = A_surfxml_host_id;
296 host.V_host_power_peak = get_cpu_power(A_surfxml_host_power);
297 host.V_host_power_scale = surf_parse_get_double( A_surfxml_host_availability);
298 host.V_host_core = surf_parse_get_int(A_surfxml_host_core);
299 host.V_host_power_trace = tmgr_trace_new(A_surfxml_host_availability_file);
300 host.V_host_state_trace = tmgr_trace_new(A_surfxml_host_state_file);
301 xbt_assert((A_surfxml_host_state == A_surfxml_host_state_ON) ||
302 (A_surfxml_host_state == A_surfxml_host_state_OFF), "Invalid state");
303 if (A_surfxml_host_state == A_surfxml_host_state_ON)
304 host.V_host_state_initial = SURF_RESOURCE_ON;
305 if (A_surfxml_host_state == A_surfxml_host_state_OFF)
306 host.V_host_state_initial = SURF_RESOURCE_OFF;
307 host.V_host_coord = A_surfxml_host_coordinates;
309 sg_platf_new_host(&host);
311 void ETag_surfxml_host(void){
312 surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
316 void STag_surfxml_router(void){
317 s_sg_platf_router_cbarg_t router;
318 memset(&router, 0, sizeof(router));
320 router.V_router_id = xbt_strdup(A_surfxml_router_id);
321 router.V_router_coord = xbt_strdup(A_surfxml_router_coordinates);
322 sg_platf_new_router(&router);
324 void ETag_surfxml_router(void){
325 surfxml_call_cb_functions(ETag_surfxml_router_cb_list);
328 void STag_surfxml_cluster(void){
329 struct_cluster = xbt_new0(s_surf_parsing_cluster_arg_t, 1);
330 struct_cluster->V_cluster_id = xbt_strdup(A_surfxml_cluster_id);
331 struct_cluster->V_cluster_prefix = xbt_strdup(A_surfxml_cluster_prefix);
332 struct_cluster->V_cluster_suffix = xbt_strdup(A_surfxml_cluster_suffix);
333 struct_cluster->V_cluster_radical = xbt_strdup(A_surfxml_cluster_radical);
334 struct_cluster->S_cluster_power= surf_parse_get_double(A_surfxml_cluster_power);
335 struct_cluster->S_cluster_core = surf_parse_get_int(A_surfxml_cluster_core);
336 struct_cluster->S_cluster_bw = surf_parse_get_double(A_surfxml_cluster_bw);
337 struct_cluster->S_cluster_lat = surf_parse_get_double(A_surfxml_cluster_lat);
338 if(strcmp(A_surfxml_cluster_bb_bw,""))
339 struct_cluster->S_cluster_bb_bw = surf_parse_get_double(A_surfxml_cluster_bb_bw);
340 if(strcmp(A_surfxml_cluster_bb_lat,""))
341 struct_cluster->S_cluster_bb_lat = surf_parse_get_double(A_surfxml_cluster_bb_lat);
342 if(!strcmp(A_surfxml_cluster_router_id,""))
343 struct_cluster->S_cluster_router_id = bprintf("%s%s_router%s",
344 struct_cluster->V_cluster_prefix,
345 struct_cluster->V_cluster_id,
346 struct_cluster->V_cluster_suffix);
348 struct_cluster->S_cluster_router_id = xbt_strdup(A_surfxml_cluster_router_id);
350 struct_cluster->V_cluster_sharing_policy = AX_surfxml_cluster_sharing_policy;
351 struct_cluster->V_cluster_bb_sharing_policy = AX_surfxml_cluster_bb_sharing_policy;
353 struct_cluster->V_cluster_availability_file = xbt_strdup(A_surfxml_cluster_availability_file);
354 struct_cluster->V_cluster_state_file = xbt_strdup(A_surfxml_cluster_state_file);
356 surfxml_call_cb_functions(STag_surfxml_cluster_cb_list);
358 void ETag_surfxml_cluster(void){
359 surfxml_call_cb_functions(ETag_surfxml_cluster_cb_list);
360 xbt_free(struct_cluster->V_cluster_id);
361 xbt_free(struct_cluster->V_cluster_prefix);
362 xbt_free(struct_cluster->V_cluster_suffix);
363 xbt_free(struct_cluster->V_cluster_radical);
364 xbt_free(struct_cluster->S_cluster_router_id);
365 xbt_free(struct_cluster->V_cluster_availability_file);
366 xbt_free(struct_cluster->V_cluster_state_file);
367 xbt_free(struct_cluster);
370 void STag_surfxml_peer(void){
371 struct_peer = xbt_new0(s_surf_parsing_peer_arg_t, 1);
372 struct_peer->V_peer_id = xbt_strdup(A_surfxml_peer_id);
373 struct_peer->V_peer_power = xbt_strdup(A_surfxml_peer_power);
374 struct_peer->V_peer_bw_in = xbt_strdup(A_surfxml_peer_bw_in);
375 struct_peer->V_peer_bw_out = xbt_strdup(A_surfxml_peer_bw_out);
376 struct_peer->V_peer_lat = xbt_strdup(A_surfxml_peer_lat);
377 struct_peer->V_peer_coord = xbt_strdup(A_surfxml_peer_coordinates);
378 struct_peer->V_peer_availability_trace = xbt_strdup(A_surfxml_peer_availability_file);
379 struct_peer->V_peer_state_trace = xbt_strdup(A_surfxml_peer_state_file);
380 surfxml_call_cb_functions(STag_surfxml_peer_cb_list);
382 void ETag_surfxml_peer(void){
383 surfxml_call_cb_functions(ETag_surfxml_peer_cb_list);
384 xbt_free(struct_peer->V_peer_id);
385 xbt_free(struct_peer->V_peer_power);
386 xbt_free(struct_peer->V_peer_bw_in);
387 xbt_free(struct_peer->V_peer_bw_out);
388 xbt_free(struct_peer->V_peer_lat);
389 xbt_free(struct_peer->V_peer_coord);
390 xbt_free(struct_peer->V_peer_availability_trace);
391 xbt_free(struct_peer->V_peer_state_trace);
392 xbt_free(struct_peer);
394 void STag_surfxml_link(void){
395 struct_lnk = xbt_new0(s_surf_parsing_link_arg_t, 1);
396 struct_lnk->V_link_id = xbt_strdup(A_surfxml_link_id);
397 struct_lnk->V_link_bandwidth = surf_parse_get_double(A_surfxml_link_bandwidth);
398 struct_lnk->V_link_bandwidth_file = tmgr_trace_new(A_surfxml_link_bandwidth_file);
399 struct_lnk->V_link_latency = surf_parse_get_double(A_surfxml_link_latency);
400 struct_lnk->V_link_latency_file = tmgr_trace_new(A_surfxml_link_latency_file);
401 xbt_assert((A_surfxml_link_state == A_surfxml_link_state_ON) ||
402 (A_surfxml_link_state == A_surfxml_link_state_OFF), "Invalid state");
403 if (A_surfxml_link_state == A_surfxml_link_state_ON)
404 struct_lnk->V_link_state = SURF_RESOURCE_ON;
405 if (A_surfxml_link_state == A_surfxml_link_state_OFF)
406 struct_lnk->V_link_state = SURF_RESOURCE_OFF;
407 struct_lnk->V_link_state_file = tmgr_trace_new(A_surfxml_link_state_file);
408 struct_lnk->V_link_sharing_policy = A_surfxml_link_sharing_policy;
410 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_SHARED)
411 struct_lnk->V_policy_initial_link = SURF_LINK_SHARED;
414 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FATPIPE)
415 struct_lnk->V_policy_initial_link = SURF_LINK_FATPIPE;
416 else if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FULLDUPLEX)
417 struct_lnk->V_policy_initial_link = SURF_LINK_FULLDUPLEX;
422 void surf_parse_link(void){
423 surfxml_call_cb_functions(STag_surfxml_link_cb_list);
425 void ETag_surfxml_link(void){
426 surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
427 xbt_free(struct_lnk->V_link_id);
428 xbt_free(struct_lnk);
431 void STag_surfxml_route(void){
432 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
434 void STag_surfxml_link_ctn(void){
435 surfxml_call_cb_functions(STag_surfxml_link_ctn_cb_list);
437 void STag_surfxml_process(void){
438 surfxml_call_cb_functions(STag_surfxml_process_cb_list);
440 void STag_surfxml_argument(void){
441 surfxml_call_cb_functions(STag_surfxml_argument_cb_list);
443 void STag_surfxml_prop(void){
444 surfxml_call_cb_functions(STag_surfxml_prop_cb_list);
446 void STag_surfxml_trace(void){
447 surfxml_call_cb_functions(STag_surfxml_trace_cb_list);
449 void STag_surfxml_trace_connect(void){
450 surfxml_call_cb_functions(STag_surfxml_trace_connect_cb_list);
452 void STag_surfxml_AS(void){
453 surfxml_call_cb_functions(STag_surfxml_AS_cb_list);
455 void STag_surfxml_ASroute(void){
456 surfxml_call_cb_functions(STag_surfxml_ASroute_cb_list);
458 void STag_surfxml_bypassRoute(void){
459 surfxml_call_cb_functions(STag_surfxml_bypassRoute_cb_list);
461 void STag_surfxml_config(void){
462 XBT_DEBUG("START configuration name = %s",A_surfxml_config_id);
463 xbt_assert(current_property_set == NULL, "Someone forgot to reset the property set to NULL in its closing tag (or XML malformed)");
464 current_property_set = xbt_dict_new();
467 void ETag_surfxml_config(void){
468 xbt_dict_cursor_t cursor = NULL;
472 xbt_dict_foreach(current_property_set, cursor, key, elem) {
473 cfg = bprintf("%s:%s",key,elem);
474 if(xbt_cfg_is_default_value(_surf_cfg_set, key))
475 xbt_cfg_set_parse(_surf_cfg_set, cfg);
477 XBT_INFO("The custom configuration '%s' is already defined by user!",key);
480 XBT_DEBUG("End configuration name = %s",A_surfxml_config_id);
481 current_property_set = NULL;
483 void STag_surfxml_random(void){
484 surfxml_call_cb_functions(STag_surfxml_random_cb_list);
487 #define parse_method(type,name) \
488 void type##Tag_surfxml_##name(void) \
489 { surfxml_call_cb_functions(type##Tag_surfxml_##name##_cb_list); }
490 parse_method(E, platform);
491 parse_method(E, route);
492 parse_method(E, link_ctn);
493 parse_method(E, process);
494 parse_method(E, argument);
495 parse_method(E, prop);
496 parse_method(E, trace);
497 parse_method(E, trace_connect);
498 parse_method(E, random);
500 parse_method(E, ASroute);
501 parse_method(E, bypassRoute);
503 /* Open and Close parse file */
505 void surf_parse_open(const char *file)
507 static int warned = 0; /* warn only once */
511 ("Bypassing the XML parser since surf_parse_open received a NULL pointer. "
512 "If it is not what you want, go fix your code.");
518 if (!surf_input_buffer_stack)
519 surf_input_buffer_stack = xbt_dynar_new(sizeof(YY_BUFFER_STATE), NULL);
520 if (!surf_file_to_parse_stack)
521 surf_file_to_parse_stack = xbt_dynar_new(sizeof(FILE *), NULL);
523 surf_file_to_parse = surf_fopen(file, "r");
524 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n", file);
525 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
526 surf_parse__switch_to_buffer(surf_input_buffer);
527 surf_parse_lineno = 1;
530 void surf_parse_close(void)
532 if (surf_input_buffer_stack)
533 xbt_dynar_free(&surf_input_buffer_stack);
534 if (surf_file_to_parse_stack)
535 xbt_dynar_free(&surf_file_to_parse_stack);
537 if (surf_file_to_parse) {
538 surf_parse__delete_buffer(surf_input_buffer);
539 fclose(surf_file_to_parse);
540 surf_file_to_parse = NULL; //Must be reset for Bypass
544 /* Call the lexer to parse the currently opened file. This pointer to function enables bypassing of the parser */
546 static int _surf_parse(void) {
547 return surf_parse_lex();
549 int_f_void_t surf_parse = _surf_parse;
552 /* Aux parse functions */
554 void surfxml_add_callback(xbt_dynar_t cb_list, void_f_void_t function)
556 xbt_dynar_push(cb_list, &function);
559 void surfxml_del_callback(xbt_dynar_t cb_list, void_f_void_t function)
563 void_f_void_t null_f=NULL;
566 it = xbt_dynar_search(cb_list,&function);
569 if (e.category == not_found_error) {
571 xbt_die("Trying to remove a callback that is not here! This should not happen");
576 xbt_dynar_replace(cb_list, it,&null_f);
579 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t cb_list)
581 unsigned int iterator;
583 xbt_dynar_foreach(cb_list, iterator, fun) {
589 /* Prop tag functions */
591 void parse_properties(const char* prop_id, const char* prop_value)
594 if (!current_property_set)
595 current_property_set = xbt_dict_new(); // Maybe, it should raise an error
596 if(!strcmp(prop_id,"coordinates")){
597 if(!strcmp(prop_value,"yes") && !COORD_HOST_LEVEL)
599 XBT_INFO("Configuration change: Set '%s' to '%s'", prop_id, prop_value);
600 COORD_HOST_LEVEL = xbt_lib_add_level(host_lib,xbt_dynar_free_voidp);
601 COORD_ASR_LEVEL = xbt_lib_add_level(as_router_lib,xbt_dynar_free_voidp);
603 if(strcmp(A_surfxml_prop_value,"yes"))
604 xbt_die("Setting XML prop coordinates must be \"yes\"");
607 value = xbt_strdup(prop_value);
608 xbt_dict_set(current_property_set, prop_id, value, free);
615 void parse_properties_XML(void)
617 parse_properties(A_surfxml_prop_id, A_surfxml_prop_value);
621 /* Random tag functions */
623 double get_cpu_power(const char *power)
625 double power_scale = 0.0;
628 random_data_t random = NULL;
629 /* randomness is inserted like this: power="$rand(my_random)" */
630 if (((p = strstr(power, "$rand(")) != NULL)
631 && ((q = strstr(power, ")")) != NULL)) {
633 generator = xbt_malloc(q - (p + 6) + 1);
634 memcpy(generator, p + 6, q - (p + 6));
635 generator[q - (p + 6)] = '\0';
636 random = xbt_dict_get_or_null(random_data_list, generator);
637 xbt_assert(random, "Random generator %s undefined", generator);
638 power_scale = random_generate(random);
641 power_scale = surf_parse_get_double(power);
646 double random_min, random_max, random_mean, random_std_deviation,
650 static void init_randomness(void)
652 random_id = A_surfxml_random_id;
653 random_min = surf_parse_get_double(A_surfxml_random_min);
654 random_max = surf_parse_get_double(A_surfxml_random_max);
655 random_mean = surf_parse_get_double(A_surfxml_random_mean);
656 random_std_deviation = surf_parse_get_double(A_surfxml_random_std_deviation);
657 random_generator = A_surfxml_random_generator;
660 static void add_randomness(void)
662 /* If needed aditional properties can be added by using the prop tag */
663 random_data_t random =
664 random_new(random_generator, 0, random_min, random_max, random_mean,
665 random_std_deviation);
666 xbt_dict_set(random_data_list, random_id, (void *) random,
671 * create CPU resource via CPU Model
673 void* surf_host_create_resource(char *name, double power_peak,
675 tmgr_trace_t power_trace, int core,
676 e_surf_resource_state_t state_initial,
677 tmgr_trace_t state_trace,
678 xbt_dict_t cpu_properties)
680 return surf_cpu_model->extension.cpu.create_resource(name, power_peak,
690 * create CPU resource via worsktation_ptask_L07 model
693 void* surf_wsL07_host_create_resource(char *name, double power_peak,
695 tmgr_trace_t power_trace,
696 e_surf_resource_state_t state_initial,
697 tmgr_trace_t state_trace,
698 xbt_dict_t cpu_properties)
700 return surf_workstation_model->extension.workstation.cpu_create_resource(name,
710 * create link resource via network Model
712 void* surf_link_create_resource(char *name,
714 tmgr_trace_t bw_trace,
716 tmgr_trace_t lat_trace,
717 e_surf_resource_state_t
719 tmgr_trace_t state_trace,
720 e_surf_link_sharing_policy_t policy,
721 xbt_dict_t properties)
723 return surf_network_model->extension.network.create_resource(name,
735 * create link resource via workstation_ptask_L07 model
738 void* surf_wsL07_link_create_resource(char *name,
740 tmgr_trace_t bw_trace,
742 tmgr_trace_t lat_trace,
743 e_surf_resource_state_t
745 tmgr_trace_t state_trace,
746 e_surf_link_sharing_policy_t
747 policy, xbt_dict_t properties)
749 return surf_workstation_model->extension.workstation.
750 link_create_resource(name, bw_initial, bw_trace, lat_initial,
751 lat_trace, state_initial, state_trace, policy,
756 * add host to the network element list
758 void surf_route_add_host(const char *host_id)
760 routing_add_host(host_id);
766 void surf_routing_add_route(const char *src_id, const char *dst_id,
767 xbt_dynar_t links_id)
771 routing_set_route(src_id, dst_id);
772 xbt_dynar_foreach(links_id, i, link_id) {
773 routing_add_link(link_id);
777 routing_store_route();
783 void surf_add_host_traces(void)
785 return surf_cpu_model->extension.cpu.add_traces();
788 void surf_add_link_traces(void)
790 return surf_network_model->extension.network.add_traces();
793 void surf_wsL07_add_traces(void)
795 return surf_workstation_model->extension.workstation.add_traces();