1 /* Copyright (c) 2006, 2007, 2008, 2009, 2010. 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"
15 router_t struct_router;
16 cluster_t struct_cluster;
20 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_parse, surf,
21 "Logging specific to the SURF parsing module");
23 int ETag_surfxml_include_state(void);
25 #include "simgrid_dtd.c"
27 char *platform_filename;
29 /* Initialize the parsing globals */
30 xbt_dict_t traces_set_list = NULL;
31 xbt_dict_t trace_connect_list_host_avail = NULL;
32 xbt_dict_t trace_connect_list_power = NULL;
33 xbt_dict_t trace_connect_list_link_avail = NULL;
34 xbt_dict_t trace_connect_list_bandwidth = NULL;
35 xbt_dict_t trace_connect_list_latency = NULL;
37 /* This buffer is used to store the original buffer before substituting it by out own buffer. Useful for the foreach tag */
38 static xbt_dynar_t surfxml_bufferstack_stack = NULL;
39 int surfxml_bufferstack_size = 2048;
41 static char *old_buff = NULL;
42 static void surf_parse_error(char *msg);
44 unsigned int surfxml_buffer_stack_stack_ptr;
45 unsigned int surfxml_buffer_stack_stack[1024];
48 void surfxml_bufferstack_push(int new)
51 old_buff = surfxml_bufferstack;
53 xbt_dynar_push(surfxml_bufferstack_stack, &surfxml_bufferstack);
54 surfxml_bufferstack = xbt_new0(char, surfxml_bufferstack_size);
58 void surfxml_bufferstack_pop(int new)
61 surfxml_bufferstack = old_buff;
63 free(surfxml_bufferstack);
64 xbt_dynar_pop(surfxml_bufferstack_stack, &surfxml_bufferstack);
68 /* make sure these symbols are defined as strong ones in this file so that the linked can resolve them */
69 xbt_dynar_t STag_surfxml_platform_cb_list = NULL;
70 xbt_dynar_t ETag_surfxml_platform_cb_list = NULL;
71 xbt_dynar_t STag_surfxml_host_cb_list = NULL;
72 xbt_dynar_t ETag_surfxml_host_cb_list = NULL;
73 xbt_dynar_t STag_surfxml_router_cb_list = NULL;
74 xbt_dynar_t ETag_surfxml_router_cb_list = NULL;
75 xbt_dynar_t STag_surfxml_link_cb_list = NULL;
76 xbt_dynar_t ETag_surfxml_link_cb_list = NULL;
77 xbt_dynar_t STag_surfxml_route_cb_list = NULL;
78 xbt_dynar_t ETag_surfxml_route_cb_list = NULL;
79 xbt_dynar_t STag_surfxml_link_ctn_cb_list = NULL;
80 xbt_dynar_t ETag_surfxml_link_ctn_cb_list = NULL;
81 xbt_dynar_t STag_surfxml_process_cb_list = NULL;
82 xbt_dynar_t ETag_surfxml_process_cb_list = NULL;
83 xbt_dynar_t STag_surfxml_argument_cb_list = NULL;
84 xbt_dynar_t ETag_surfxml_argument_cb_list = NULL;
85 xbt_dynar_t STag_surfxml_prop_cb_list = NULL;
86 xbt_dynar_t ETag_surfxml_prop_cb_list = NULL;
87 xbt_dynar_t STag_surfxml_cluster_cb_list = NULL;
88 xbt_dynar_t ETag_surfxml_cluster_cb_list = NULL;
89 xbt_dynar_t STag_surfxml_peer_cb_list = NULL;
90 xbt_dynar_t ETag_surfxml_peer_cb_list = NULL;
91 xbt_dynar_t STag_surfxml_trace_cb_list = NULL;
92 xbt_dynar_t ETag_surfxml_trace_cb_list = NULL;
93 xbt_dynar_t STag_surfxml_trace_connect_cb_list = NULL;
94 xbt_dynar_t ETag_surfxml_trace_connect_cb_list = NULL;
95 xbt_dynar_t STag_surfxml_random_cb_list = NULL;
96 xbt_dynar_t ETag_surfxml_random_cb_list = NULL;
97 xbt_dynar_t STag_surfxml_AS_cb_list = NULL;
98 xbt_dynar_t ETag_surfxml_AS_cb_list = NULL;
99 xbt_dynar_t STag_surfxml_ASroute_cb_list = NULL;
100 xbt_dynar_t ETag_surfxml_ASroute_cb_list = NULL;
101 xbt_dynar_t STag_surfxml_bypassRoute_cb_list = NULL;
102 xbt_dynar_t ETag_surfxml_bypassRoute_cb_list = NULL;
103 xbt_dynar_t STag_surfxml_config_cb_list = NULL;
104 xbt_dynar_t ETag_surfxml_config_cb_list = NULL;
105 xbt_dynar_t STag_surfxml_include_cb_list = NULL;
106 xbt_dynar_t ETag_surfxml_include_cb_list = NULL;
108 /* store the current property set for any tag */
109 xbt_dict_t current_property_set = NULL;
110 /* dictionary of random generator data */
111 xbt_dict_t random_data_list = NULL;
113 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t);
115 YY_BUFFER_STATE surf_input_buffer;
116 FILE *surf_file_to_parse = NULL;
118 static void surf_parse_error(char *msg);
120 static void parse_Stag_trace(void);
121 static void parse_Etag_trace(void);
122 static void parse_Stag_trace_connect(void);
124 static void init_randomness(void);
125 static void add_randomness(void);
127 static xbt_dynar_t surf_input_buffer_stack = NULL;
128 static xbt_dynar_t surf_file_to_parse_stack = NULL;
130 void STag_surfxml_include(void)
132 XBT_INFO("STag_surfxml_include '%s'",A_surfxml_include_file);
133 xbt_dynar_push(surf_file_to_parse_stack, &surf_file_to_parse); //save old filename
135 surf_file_to_parse = surf_fopen(A_surfxml_include_file, "r"); // read new filename
136 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n",
137 A_surfxml_include_file);
138 xbt_dynar_push(surf_input_buffer_stack,&surf_input_buffer);
139 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
140 surf_parse_push_buffer_state(surf_input_buffer);
144 void ETag_surfxml_include(void)
146 // XBT_INFO("ETag_surfxml_include '%s'",A_surfxml_include_file);
148 // fclose(surf_file_to_parse);
149 // xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse); // restore old filename
150 // surf_parse_pop_buffer_state();
151 // xbt_dynar_pop(surf_input_buffer_stack,&surf_input_buffer);
155 * Return 1 if tag include is opened
157 int ETag_surfxml_include_state(void)
160 XBT_INFO("ETag_surfxml_include_state '%s'",A_surfxml_include_file);
161 if(xbt_dynar_length(surf_input_buffer_stack)!= 0)
163 fclose(surf_file_to_parse);
164 xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse);
165 surf_parse_pop_buffer_state();
166 xbt_dynar_pop(surf_input_buffer_stack,surf_input_buffer);
171 void surf_parse_init_callbacks(void)
173 STag_surfxml_platform_cb_list =
174 xbt_dynar_new(sizeof(void_f_void_t), NULL);
175 ETag_surfxml_platform_cb_list =
176 xbt_dynar_new(sizeof(void_f_void_t), NULL);
177 STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
178 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
179 STag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
180 ETag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
181 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
182 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
183 STag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
184 ETag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
185 STag_surfxml_link_ctn_cb_list =
186 xbt_dynar_new(sizeof(void_f_void_t), NULL);
187 ETag_surfxml_link_ctn_cb_list =
188 xbt_dynar_new(sizeof(void_f_void_t), NULL);
189 STag_surfxml_process_cb_list =
190 xbt_dynar_new(sizeof(void_f_void_t), NULL);
191 ETag_surfxml_process_cb_list =
192 xbt_dynar_new(sizeof(void_f_void_t), NULL);
193 STag_surfxml_argument_cb_list =
194 xbt_dynar_new(sizeof(void_f_void_t), NULL);
195 ETag_surfxml_argument_cb_list =
196 xbt_dynar_new(sizeof(void_f_void_t), NULL);
197 STag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
198 ETag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
199 STag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
200 ETag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
201 STag_surfxml_trace_connect_cb_list =
202 xbt_dynar_new(sizeof(void_f_void_t), NULL);
203 ETag_surfxml_trace_connect_cb_list =
204 xbt_dynar_new(sizeof(void_f_void_t), NULL);
205 STag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
206 ETag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
207 STag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
208 ETag_surfxml_AS_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
209 STag_surfxml_ASroute_cb_list =
210 xbt_dynar_new(sizeof(void_f_void_t), NULL);
211 ETag_surfxml_ASroute_cb_list =
212 xbt_dynar_new(sizeof(void_f_void_t), NULL);
213 STag_surfxml_bypassRoute_cb_list =
214 xbt_dynar_new(sizeof(void_f_void_t), NULL);
215 ETag_surfxml_bypassRoute_cb_list =
216 xbt_dynar_new(sizeof(void_f_void_t), NULL);
217 STag_surfxml_cluster_cb_list =
218 xbt_dynar_new(sizeof(void_f_void_t), NULL);
219 ETag_surfxml_cluster_cb_list =
220 xbt_dynar_new(sizeof(void_f_void_t), NULL);
221 STag_surfxml_peer_cb_list =
222 xbt_dynar_new(sizeof(void_f_void_t), NULL);
223 ETag_surfxml_peer_cb_list =
224 xbt_dynar_new(sizeof(void_f_void_t), NULL);
225 STag_surfxml_config_cb_list =
226 xbt_dynar_new(sizeof(void_f_void_t), NULL);
227 ETag_surfxml_config_cb_list =
228 xbt_dynar_new(sizeof(void_f_void_t), NULL);
229 STag_surfxml_include_cb_list =
230 xbt_dynar_new(sizeof(void_f_void_t), NULL);
231 ETag_surfxml_include_cb_list =
232 xbt_dynar_new(sizeof(void_f_void_t), NULL);
235 void surf_parse_reset_callbacks(void)
237 surf_parse_free_callbacks();
238 surf_parse_init_callbacks();
241 void surf_parse_free_callbacks(void)
243 xbt_dynar_free(&STag_surfxml_platform_cb_list);
244 xbt_dynar_free(&ETag_surfxml_platform_cb_list);
245 xbt_dynar_free(&STag_surfxml_host_cb_list);
246 xbt_dynar_free(&ETag_surfxml_host_cb_list);
247 xbt_dynar_free(&STag_surfxml_router_cb_list);
248 xbt_dynar_free(&ETag_surfxml_router_cb_list);
249 xbt_dynar_free(&STag_surfxml_link_cb_list);
250 xbt_dynar_free(&ETag_surfxml_link_cb_list);
251 xbt_dynar_free(&STag_surfxml_route_cb_list);
252 xbt_dynar_free(&ETag_surfxml_route_cb_list);
253 xbt_dynar_free(&STag_surfxml_link_ctn_cb_list);
254 xbt_dynar_free(&ETag_surfxml_link_ctn_cb_list);
255 xbt_dynar_free(&STag_surfxml_process_cb_list);
256 xbt_dynar_free(&ETag_surfxml_process_cb_list);
257 xbt_dynar_free(&STag_surfxml_argument_cb_list);
258 xbt_dynar_free(&ETag_surfxml_argument_cb_list);
259 xbt_dynar_free(&STag_surfxml_prop_cb_list);
260 xbt_dynar_free(&ETag_surfxml_prop_cb_list);
261 xbt_dynar_free(&STag_surfxml_trace_cb_list);
262 xbt_dynar_free(&ETag_surfxml_trace_cb_list);
263 xbt_dynar_free(&STag_surfxml_trace_connect_cb_list);
264 xbt_dynar_free(&ETag_surfxml_trace_connect_cb_list);
265 xbt_dynar_free(&STag_surfxml_random_cb_list);
266 xbt_dynar_free(&ETag_surfxml_random_cb_list);
267 xbt_dynar_free(&STag_surfxml_AS_cb_list);
268 xbt_dynar_free(&ETag_surfxml_AS_cb_list);
269 xbt_dynar_free(&STag_surfxml_ASroute_cb_list);
270 xbt_dynar_free(&ETag_surfxml_ASroute_cb_list);
271 xbt_dynar_free(&STag_surfxml_bypassRoute_cb_list);
272 xbt_dynar_free(&ETag_surfxml_bypassRoute_cb_list);
273 xbt_dynar_free(&STag_surfxml_cluster_cb_list);
274 xbt_dynar_free(&ETag_surfxml_cluster_cb_list);
275 xbt_dynar_free(&STag_surfxml_peer_cb_list);
276 xbt_dynar_free(&ETag_surfxml_peer_cb_list);
277 xbt_dynar_free(&STag_surfxml_config_cb_list);
278 xbt_dynar_free(&ETag_surfxml_config_cb_list);
279 xbt_dynar_free(&STag_surfxml_include_cb_list);
280 xbt_dynar_free(&ETag_surfxml_include_cb_list);
283 /* Stag and Etag parse functions */
285 void STag_surfxml_platform(void)
287 double version = 0.0;
289 sscanf(A_surfxml_platform_version, "%lg", &version);
291 xbt_assert((version >= 1.0), "******* BIG FAT WARNING *********\n "
292 "You're using an ancient XML file.\n"
293 "Since SimGrid 3.1, units are Bytes, Flops, and seconds "
294 "instead of MBytes, MFlops and seconds.\n"
296 "Use simgrid_update_xml to update your file automatically. "
297 "This program is installed automatically with SimGrid, or "
298 "available in the tools/ directory of the source archive.\n"
300 "Please check also out the SURF section of the ChangeLog for "
301 "the 3.1 version for more information. \n"
303 "Last, do not forget to also update your values for "
304 "the calls to MSG_task_create (if any).");
305 xbt_assert((version >= 3.0), "******* BIG FAT WARNING *********\n "
306 "You're using an old XML file.\n"
307 "Use simgrid_update_xml to update your file automatically. "
308 "This program is installed automatically with SimGrid, or "
309 "available in the tools/ directory of the source archive.");
311 surfxml_call_cb_functions(STag_surfxml_platform_cb_list);
315 void STag_surfxml_host(void){
316 // XBT_INFO("STag_surfxml_host [%s]",A_surfxml_host_id);
317 struct_host = xbt_new0(s_hostSG_t, 1);
318 struct_host->V_host_id = xbt_strdup(A_surfxml_host_id);
319 struct_host->V_host_power_peak = get_cpu_power(A_surfxml_host_power);
320 surf_parse_get_double(&(struct_host->V_host_power_scale), A_surfxml_host_availability);
321 surf_parse_get_int(&(struct_host->V_host_core),A_surfxml_host_core);
322 struct_host->V_host_power_trace = tmgr_trace_new(A_surfxml_host_availability_file);
323 struct_host->V_host_state_trace = tmgr_trace_new(A_surfxml_host_state_file);
324 xbt_assert((A_surfxml_host_state == A_surfxml_host_state_ON) ||
325 (A_surfxml_host_state == A_surfxml_host_state_OFF), "Invalid state");
326 if (A_surfxml_host_state == A_surfxml_host_state_ON)
327 struct_host->V_host_state_initial = SURF_RESOURCE_ON;
328 if (A_surfxml_host_state == A_surfxml_host_state_OFF)
329 struct_host->V_host_state_initial = SURF_RESOURCE_OFF;
330 struct_host->V_host_coord = xbt_strdup(A_surfxml_host_coordinates);
332 surfxml_call_cb_functions(STag_surfxml_host_cb_list);
334 void ETag_surfxml_host(void){
335 surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
336 //xbt_free(struct_host->V_host_id);
337 struct_host->V_host_power_peak = 0.0;
338 struct_host->V_host_core = 0;
339 struct_host->V_host_power_scale = 0.0;
340 struct_host->V_host_state_initial = SURF_RESOURCE_ON;
341 struct_host->V_host_power_trace = NULL;
342 struct_host->V_host_state_trace = NULL;
343 xbt_free(struct_host->V_host_coord);
347 void STag_surfxml_router(void){
348 struct_router = xbt_new0(s_router_t, 1);
349 struct_router->V_router_id = xbt_strdup(A_surfxml_router_id);
350 struct_router->V_router_coord = xbt_strdup(A_surfxml_router_coordinates);
351 surfxml_call_cb_functions(STag_surfxml_router_cb_list);
353 void ETag_surfxml_router(void){
354 surfxml_call_cb_functions(ETag_surfxml_router_cb_list);
355 xbt_free(struct_router->V_router_id);
356 xbt_free(struct_router->V_router_coord);
357 xbt_free(struct_router);
360 void STag_surfxml_cluster(void){
361 struct_cluster = xbt_new0(s_cluster_t, 1);
362 struct_cluster->V_cluster_id = xbt_strdup(A_surfxml_cluster_id);
363 struct_cluster->V_cluster_prefix = xbt_strdup(A_surfxml_cluster_prefix);
364 struct_cluster->V_cluster_suffix = xbt_strdup(A_surfxml_cluster_suffix);
365 struct_cluster->V_cluster_radical = xbt_strdup(A_surfxml_cluster_radical);
366 struct_cluster->S_cluster_power = xbt_strdup(A_surfxml_cluster_power);
367 struct_cluster->S_cluster_core = xbt_strdup(A_surfxml_cluster_core);
368 struct_cluster->S_cluster_bw = xbt_strdup(A_surfxml_cluster_bw);
369 struct_cluster->S_cluster_lat = xbt_strdup(A_surfxml_cluster_lat);
370 struct_cluster->S_cluster_bb_bw = xbt_strdup(A_surfxml_cluster_bb_bw);
371 struct_cluster->S_cluster_bb_lat = xbt_strdup(A_surfxml_cluster_bb_lat);
372 if(!strcmp(A_surfxml_cluster_router_id,""))
373 struct_cluster->S_cluster_router_id = bprintf("%s%s_router%s",
374 struct_cluster->V_cluster_prefix,
375 struct_cluster->V_cluster_id,
376 struct_cluster->V_cluster_suffix);
378 struct_cluster->S_cluster_router_id = xbt_strdup(A_surfxml_cluster_router_id);
380 struct_cluster->V_cluster_sharing_policy = AX_surfxml_cluster_sharing_policy;
381 struct_cluster->V_cluster_bb_sharing_policy = AX_surfxml_cluster_bb_sharing_policy;
383 surfxml_call_cb_functions(STag_surfxml_cluster_cb_list);
385 void ETag_surfxml_cluster(void){
386 surfxml_call_cb_functions(ETag_surfxml_cluster_cb_list);
387 xbt_free(struct_cluster->V_cluster_id);
388 xbt_free(struct_cluster->V_cluster_prefix);
389 xbt_free(struct_cluster->V_cluster_suffix);
390 xbt_free(struct_cluster->V_cluster_radical);
391 xbt_free(struct_cluster->S_cluster_power);
392 xbt_free(struct_cluster->S_cluster_core);
393 xbt_free(struct_cluster->S_cluster_bw);
394 xbt_free(struct_cluster->S_cluster_lat);
395 xbt_free(struct_cluster->S_cluster_bb_bw);
396 xbt_free(struct_cluster->S_cluster_bb_lat);
397 xbt_free(struct_cluster->S_cluster_router_id);
398 struct_cluster->V_cluster_sharing_policy = 0;
399 struct_cluster->V_cluster_bb_sharing_policy = 0;
400 xbt_free(struct_cluster);
403 void STag_surfxml_peer(void){
404 struct_peer = xbt_new0(s_peer_t, 1);
405 struct_peer->V_peer_id = xbt_strdup(A_surfxml_peer_id);
406 struct_peer->V_peer_power = xbt_strdup(A_surfxml_peer_power);
407 struct_peer->V_peer_bw_in = xbt_strdup(A_surfxml_peer_bw_in);
408 struct_peer->V_peer_bw_out = xbt_strdup(A_surfxml_peer_bw_out);
409 struct_peer->V_peer_lat = xbt_strdup(A_surfxml_peer_lat);
410 struct_peer->V_peer_coord = xbt_strdup(A_surfxml_peer_coordinates);
411 struct_peer->V_peer_availability_trace = xbt_strdup(A_surfxml_peer_availability_file);
412 struct_peer->V_peer_state_trace = xbt_strdup(A_surfxml_peer_state_file);
413 surfxml_call_cb_functions(STag_surfxml_peer_cb_list);
415 void ETag_surfxml_peer(void){
416 surfxml_call_cb_functions(ETag_surfxml_peer_cb_list);
417 xbt_free(struct_peer->V_peer_id);
418 xbt_free(struct_peer->V_peer_power);
419 xbt_free(struct_peer->V_peer_bw_in);
420 xbt_free(struct_peer->V_peer_bw_out);
421 xbt_free(struct_peer->V_peer_lat);
422 xbt_free(struct_peer->V_peer_coord);
423 xbt_free(struct_peer->V_peer_availability_trace);
424 xbt_free(struct_peer->V_peer_state_trace);
425 xbt_free(struct_peer);
427 void STag_surfxml_link(void){
428 struct_lnk = xbt_new0(s_link_t, 1);
429 struct_lnk->V_link_id = xbt_strdup(A_surfxml_link_id);
430 surf_parse_get_double(&(struct_lnk->V_link_bandwidth),A_surfxml_link_bandwidth);
431 struct_lnk->V_link_bandwidth_file = tmgr_trace_new(A_surfxml_link_bandwidth_file);
432 surf_parse_get_double(&(struct_lnk->V_link_latency),A_surfxml_link_latency);
433 struct_lnk->V_link_latency_file = tmgr_trace_new(A_surfxml_link_latency_file);
434 xbt_assert((A_surfxml_link_state == A_surfxml_link_state_ON) ||
435 (A_surfxml_link_state == A_surfxml_link_state_OFF), "Invalid state");
436 if (A_surfxml_link_state == A_surfxml_link_state_ON)
437 struct_lnk->V_link_state = SURF_RESOURCE_ON;
438 if (A_surfxml_link_state == A_surfxml_link_state_OFF)
439 struct_lnk->V_link_state = SURF_RESOURCE_OFF;
440 struct_lnk->V_link_state_file = tmgr_trace_new(A_surfxml_link_state_file);
441 struct_lnk->V_link_sharing_policy = A_surfxml_link_sharing_policy;
443 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_SHARED)
444 struct_lnk->V_policy_initial_link = SURF_LINK_SHARED;
447 if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FATPIPE)
448 struct_lnk->V_policy_initial_link = SURF_LINK_FATPIPE;
449 else if (A_surfxml_link_sharing_policy == A_surfxml_link_sharing_policy_FULLDUPLEX)
450 struct_lnk->V_policy_initial_link = SURF_LINK_FULLDUPLEX;
454 surfxml_call_cb_functions(STag_surfxml_link_cb_list);
456 void ETag_surfxml_link(void){
457 surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
458 xbt_free(struct_lnk->V_link_id);
459 struct_lnk->V_link_bandwidth = 0;
460 struct_lnk->V_link_bandwidth_file = NULL;
461 struct_lnk->V_link_latency = 0;
462 struct_lnk->V_link_latency_file = NULL;
463 struct_lnk->V_link_state = SURF_RESOURCE_ON;
464 struct_lnk->V_link_state_file = NULL;
465 struct_lnk->V_link_sharing_policy = 0;
466 xbt_free(struct_lnk);
469 void STag_surfxml_route(void){
470 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
472 void STag_surfxml_link_ctn(void){
473 surfxml_call_cb_functions(STag_surfxml_link_ctn_cb_list);
475 void STag_surfxml_process(void){
476 surfxml_call_cb_functions(STag_surfxml_process_cb_list);
478 void STag_surfxml_argument(void){
479 surfxml_call_cb_functions(STag_surfxml_argument_cb_list);
481 void STag_surfxml_prop(void){
482 surfxml_call_cb_functions(STag_surfxml_prop_cb_list);
484 void STag_surfxml_trace(void){
485 surfxml_call_cb_functions(STag_surfxml_trace_cb_list);
487 void STag_surfxml_trace_connect(void){
488 surfxml_call_cb_functions(STag_surfxml_trace_connect_cb_list);
490 void STag_surfxml_AS(void){
491 surfxml_call_cb_functions(STag_surfxml_AS_cb_list);
493 void STag_surfxml_ASroute(void){
494 surfxml_call_cb_functions(STag_surfxml_ASroute_cb_list);
496 void STag_surfxml_bypassRoute(void){
497 surfxml_call_cb_functions(STag_surfxml_bypassRoute_cb_list);
499 void STag_surfxml_config(void){
500 surfxml_call_cb_functions(STag_surfxml_config_cb_list);
502 void STag_surfxml_random(void){
503 surfxml_call_cb_functions(STag_surfxml_random_cb_list);
506 #define parse_method(type,name) \
507 void type##Tag_surfxml_##name(void) \
508 { surfxml_call_cb_functions(type##Tag_surfxml_##name##_cb_list); }
509 parse_method(E, platform);
510 parse_method(E, route);
511 parse_method(E, link_ctn);
512 parse_method(E, process);
513 parse_method(E, argument);
514 parse_method(E, prop);
515 parse_method(E, trace);
516 parse_method(E, trace_connect);
517 parse_method(E, random);
519 parse_method(E, ASroute);
520 parse_method(E, bypassRoute);
521 parse_method(E, config);
523 /* Open and Close parse file */
525 void surf_parse_open(const char *file)
527 static int warned = 0; /* warn only once */
531 ("Bypassing the XML parser since surf_parse_open received a NULL pointer. If it is not what you want, go fix your code.");
537 if (!surf_input_buffer_stack)
538 surf_input_buffer_stack = xbt_dynar_new(sizeof(YY_BUFFER_STATE), NULL);
539 if (!surf_file_to_parse_stack)
540 surf_file_to_parse_stack = xbt_dynar_new(sizeof(FILE *), NULL);
542 surf_file_to_parse = surf_fopen(file, "r");
543 xbt_assert((surf_file_to_parse), "Unable to open \"%s\"\n", file);
544 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, YY_BUF_SIZE);
545 surf_parse__switch_to_buffer(surf_input_buffer);
546 surf_parse_lineno = 1;
549 void surf_parse_close(void)
551 if (surf_input_buffer_stack)
552 xbt_dynar_free(&surf_input_buffer_stack);
553 if (surf_file_to_parse_stack)
554 xbt_dynar_free(&surf_file_to_parse_stack);
556 if (surf_file_to_parse) {
557 surf_parse__delete_buffer(surf_input_buffer);
558 fclose(surf_file_to_parse);
559 surf_file_to_parse = NULL; //Must be reset for Bypass
565 static int _surf_parse(void)
567 return surf_parse_lex();
570 int_f_void_t surf_parse = _surf_parse;
572 void surf_parse_error(char *msg)
574 fprintf(stderr, "Parse error on line %d: %s\n", surf_parse_lineno, msg);
578 void surf_parse_get_double(double *value, const char *string)
581 ret = sscanf(string, "%lg", value);
583 surf_parse_error(bprintf("%s is not a double", string));
586 void surf_parse_get_int(int *value, const char *string)
589 ret = sscanf(string, "%d", value);
591 surf_parse_error(bprintf("%s is not an integer", string));
594 /* Aux parse functions */
596 void surfxml_add_callback(xbt_dynar_t cb_list, void_f_void_t function)
598 xbt_dynar_push(cb_list, &function);
601 void surfxml_del_callback(xbt_dynar_t cb_list, void_f_void_t function)
605 void_f_void_t null_f=NULL;
608 it = xbt_dynar_search(cb_list,&function);
611 if (e.category == not_found_error) {
613 xbt_die("Trying to remove a callback that is not here! This should not happen");
618 xbt_dynar_replace(cb_list, it,&null_f);
621 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t cb_list)
623 unsigned int iterator;
625 xbt_dynar_foreach(cb_list, iterator, fun) {
630 /* Init and free parse data */
632 static void init_data(void)
634 if (!surfxml_bufferstack_stack)
635 surfxml_bufferstack_stack = xbt_dynar_new(sizeof(char *), NULL);
637 traces_set_list = xbt_dict_new();
638 trace_connect_list_host_avail = xbt_dict_new();
639 trace_connect_list_power = xbt_dict_new();
640 trace_connect_list_link_avail = xbt_dict_new();
641 trace_connect_list_bandwidth = xbt_dict_new();
642 trace_connect_list_latency = xbt_dict_new();
644 surfxml_add_callback(STag_surfxml_trace_cb_list, &parse_Stag_trace);
645 surfxml_add_callback(ETag_surfxml_trace_cb_list, &parse_Etag_trace);
646 surfxml_add_callback(STag_surfxml_trace_connect_cb_list,
647 &parse_Stag_trace_connect);
650 static void free_data(void)
652 xbt_dict_free(&trace_connect_list_host_avail);
653 xbt_dict_free(&trace_connect_list_power);
654 xbt_dict_free(&trace_connect_list_link_avail);
655 xbt_dict_free(&trace_connect_list_bandwidth);
656 xbt_dict_free(&trace_connect_list_latency);
657 xbt_dict_free(&traces_set_list);
658 xbt_dict_free(&random_data_list);
659 xbt_dynar_free(&surfxml_bufferstack_stack);
662 /* Here start parse */
663 void parse_platform_file(const char *file)
667 surfxml_buffer_stack_stack_ptr = 1;
668 surfxml_buffer_stack_stack[0] = 0;
670 surf_parse_open(file);
672 parse_status = surf_parse();
675 xbt_assert(!parse_status, "Parse error in %s", file);
678 /* Prop tag functions */
680 void parse_properties(const char* prop_id, const char* prop_value)
683 if (!current_property_set)
684 current_property_set = xbt_dict_new(); // Maybe, it should be make a error
685 if(!strcmp(prop_id,"coordinates")){
686 if(!strcmp(prop_value,"yes") && !COORD_HOST_LEVEL)
688 XBT_INFO("Configuration change: Set '%s' to '%s'", prop_id, prop_value);
689 COORD_HOST_LEVEL = xbt_lib_add_level(host_lib,xbt_dynar_free_voidp);
690 COORD_ASR_LEVEL = xbt_lib_add_level(as_router_lib,xbt_dynar_free_voidp);
692 if(strcmp(A_surfxml_prop_value,"yes"))
693 xbt_die("Setting XML prop coordinates must be \"yes\"");
696 value = xbt_strdup(prop_value);
697 xbt_dict_set(current_property_set, prop_id, value, free);
704 void parse_properties_XML(void)
706 parse_properties(A_surfxml_prop_id, A_surfxml_prop_value);
712 void parse_properties_lua(const char* prop_id, const char* prop_value)
714 parse_properties(prop_id, prop_value);
717 /* Trace management functions */
719 static double trace_periodicity = -1.0;
720 static char *trace_file = NULL;
721 static char *trace_id = NULL;
723 static void parse_Stag_trace(void)
725 trace_id = xbt_strdup(A_surfxml_trace_id);
726 trace_file = xbt_strdup(A_surfxml_trace_file);
727 surf_parse_get_double(&trace_periodicity, A_surfxml_trace_periodicity);
730 static void parse_Etag_trace(void)
733 if (!trace_file || strcmp(trace_file, "") != 0) {
734 trace = tmgr_trace_new(trace_file);
736 if (strcmp(surfxml_pcdata, "") == 0)
740 tmgr_trace_new_from_string(trace_id, surfxml_pcdata,
743 xbt_dict_set(traces_set_list, trace_id, (void *) trace, NULL);
744 xbt_free(trace_file);
750 static void parse_Stag_trace_connect(void)
752 xbt_assert(xbt_dict_get_or_null
753 (traces_set_list, A_surfxml_trace_connect_trace),
754 "Cannot connect trace %s to %s: trace unknown",
755 A_surfxml_trace_connect_trace,
756 A_surfxml_trace_connect_element);
758 switch (A_surfxml_trace_connect_kind) {
759 case A_surfxml_trace_connect_kind_HOST_AVAIL:
760 xbt_dict_set(trace_connect_list_host_avail,
761 A_surfxml_trace_connect_trace,
762 xbt_strdup(A_surfxml_trace_connect_element), free);
764 case A_surfxml_trace_connect_kind_POWER:
765 xbt_dict_set(trace_connect_list_power, A_surfxml_trace_connect_trace,
766 xbt_strdup(A_surfxml_trace_connect_element), free);
768 case A_surfxml_trace_connect_kind_LINK_AVAIL:
769 xbt_dict_set(trace_connect_list_link_avail,
770 A_surfxml_trace_connect_trace,
771 xbt_strdup(A_surfxml_trace_connect_element), free);
773 case A_surfxml_trace_connect_kind_BANDWIDTH:
774 xbt_dict_set(trace_connect_list_bandwidth,
775 A_surfxml_trace_connect_trace,
776 xbt_strdup(A_surfxml_trace_connect_element), free);
778 case A_surfxml_trace_connect_kind_LATENCY:
779 xbt_dict_set(trace_connect_list_latency, A_surfxml_trace_connect_trace,
780 xbt_strdup(A_surfxml_trace_connect_element), free);
783 xbt_die("Cannot connect trace %s to %s: kind of trace unknown",
784 A_surfxml_trace_connect_trace, A_surfxml_trace_connect_element);
789 /* Random tag functions */
791 double get_cpu_power(const char *power)
793 double power_scale = 0.0;
796 random_data_t random = NULL;
797 /* randomness is inserted like this: power="$rand(my_random)" */
798 if (((p = strstr(power, "$rand(")) != NULL)
799 && ((q = strstr(power, ")")) != NULL)) {
801 generator = xbt_malloc(q - (p + 6) + 1);
802 memcpy(generator, p + 6, q - (p + 6));
803 generator[q - (p + 6)] = '\0';
804 random = xbt_dict_get_or_null(random_data_list, generator);
805 xbt_assert(random, "Random generator %s undefined", generator);
806 power_scale = random_generate(random);
809 surf_parse_get_double(&power_scale, power);
814 double random_min, random_max, random_mean, random_std_deviation,
818 static void init_randomness(void)
820 random_id = A_surfxml_random_id;
821 surf_parse_get_double(&random_min, A_surfxml_random_min);
822 surf_parse_get_double(&random_max, A_surfxml_random_max);
823 surf_parse_get_double(&random_mean, A_surfxml_random_mean);
824 surf_parse_get_double(&random_std_deviation,
825 A_surfxml_random_std_deviation);
826 random_generator = A_surfxml_random_generator;
829 static void add_randomness(void)
831 /* If needed aditional properties can be added by using the prop tag */
832 random_data_t random =
833 random_new(random_generator, 0, random_min, random_max, random_mean,
834 random_std_deviation);
835 xbt_dict_set(random_data_list, random_id, (void *) random,
840 * create CPU resource via CPU Model
842 void* surf_host_create_resource(char *name, double power_peak,
844 tmgr_trace_t power_trace, int core,
845 e_surf_resource_state_t state_initial,
846 tmgr_trace_t state_trace,
847 xbt_dict_t cpu_properties)
849 return surf_cpu_model->extension.cpu.create_resource(name, power_peak,
859 * create CPU resource via worsktation_ptask_L07 model
862 void* surf_wsL07_host_create_resource(char *name, double power_peak,
864 tmgr_trace_t power_trace,
865 e_surf_resource_state_t state_initial,
866 tmgr_trace_t state_trace,
867 xbt_dict_t cpu_properties)
869 return surf_workstation_model->extension.workstation.cpu_create_resource(name,
879 * create link resource via network Model
881 void* surf_link_create_resource(char *name,
883 tmgr_trace_t bw_trace,
885 tmgr_trace_t lat_trace,
886 e_surf_resource_state_t
888 tmgr_trace_t state_trace,
889 e_surf_link_sharing_policy_t policy,
890 xbt_dict_t properties)
892 return surf_network_model->extension.network.create_resource(name,
904 * create link resource via workstation_ptask_L07 model
907 void* surf_wsL07_link_create_resource(char *name,
909 tmgr_trace_t bw_trace,
911 tmgr_trace_t lat_trace,
912 e_surf_resource_state_t
914 tmgr_trace_t state_trace,
915 e_surf_link_sharing_policy_t
916 policy, xbt_dict_t properties)
918 return surf_workstation_model->extension.workstation.
919 link_create_resource(name, bw_initial, bw_trace, lat_initial,
920 lat_trace, state_initial, state_trace, policy,
926 *init new routing model component
929 void surf_AS_new(const char *AS_id, const char *AS_mode)
931 routing_AS_init(AS_id, AS_mode);
934 void surf_AS_finalize(const char *AS_id)
936 routing_AS_end(AS_id);
940 * add host to the network element list
942 void surf_route_add_host(const char *host_id)
944 routing_add_host(host_id);
950 void surf_routing_add_route(const char *src_id, const char *dst_id,
951 xbt_dynar_t links_id)
955 routing_set_route(src_id, dst_id);
956 xbt_dynar_foreach(links_id, i, link_id) {
957 routing_add_link(link_id);
961 routing_store_route();
967 void surf_add_host_traces(void)
969 return surf_cpu_model->extension.cpu.add_traces();
972 void surf_add_link_traces(void)
974 return surf_network_model->extension.network.add_traces();
977 void surf_wsL07_add_traces(void)
979 return surf_workstation_model->extension.workstation.add_traces();