1 /* Copyright (c) 2007-2014. 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. */
14 #include <xbt/function_types.h>
18 #define MPI_CALL(type,name,args) \
22 #define MPI_CALL(type,name,args) \
23 type name args __attribute__((weak)); \
28 #define MPI_THREAD_SINGLE 0
29 #define MPI_THREAD_FUNNELED 1
30 #define MPI_THREAD_SERIALIZED 2
31 #define MPI_THREAD_MULTIPLE 3
33 #define MPI_MAX_PROCESSOR_NAME 100
34 #define MPI_MAX_NAME_STRING 100
35 #define MPI_MAX_ERROR_STRING 100
36 #define MPI_MAX_DATAREP_STRIN 100
37 #define MPI_MAX_INFO_KEY 100
38 #define MPI_MAX_INFO_VAL 100
39 #define MPI_MAX_OBJECT_NAME 100
40 #define MPI_MAX_PORT_NAME 100
41 #define MPI_MAX_LIBRARY_VERSION_STRING 100
42 #define SMPI_RAND_SEED 5
43 #define MPI_ANY_SOURCE -555
44 #define MPI_BOTTOM (void *)-111
45 #define MPI_PROC_NULL -666
46 #define MPI_ANY_TAG -444
47 #define MPI_UNDEFINED -333
48 #define MPI_IN_PLACE (void *)-222
52 #define MPI_ERR_COMM 1
54 #define MPI_ERR_TYPE 3
55 #define MPI_ERR_REQUEST 4
56 #define MPI_ERR_INTERN 5
57 #define MPI_ERR_COUNT 6
58 #define MPI_ERR_RANK 7
60 #define MPI_ERR_TRUNCATE 9
61 #define MPI_ERR_GROUP 10
63 #define MPI_ERR_OTHER 12
64 #define MPI_ERR_IN_STATUS 13
65 #define MPI_ERR_PENDING 14
66 #define MPI_ERR_BUFFER 15
67 #define MPI_ERR_NAME 16
68 #define MPI_ERR_DIMS 17
69 #define MPI_ERR_TOPOLOGY 18
70 #define MPI_ERR_NO_MEM 19
71 #define MPI_ERR_WIN 20
72 #define MPI_ERR_INFO_VALUE 21
73 #define MPI_ERR_INFO_KEY 22
74 #define MPI_ERR_INFO_NOKEY 23
75 #define MPI_ERRCODES_IGNORE (int *)0
79 #define MPI_CONGRUENT 3
80 #define MPI_WTIME_IS_GLOBAL 1
81 #define MPI_TAG_UB 1000000
84 #define MPI_BSEND_OVERHEAD 0
87 #define MPI_MODE_NOSTORE 0x1
88 #define MPI_MODE_NOPUT 0x2
89 #define MPI_MODE_NOPRECEDE 0x4
90 #define MPI_MODE_NOSUCCEED 0x8
91 #define MPI_MODE_NOCHECK 0x10
94 #define MPI_KEYVAL_INVALID 0
95 #define MPI_NULL_COPY_FN NULL
96 #define MPI_NULL_DELETE_FN NULL
98 #define MPI_LASTUSEDCODE MPI_SUCCESS
99 #define MPI_ERR_LASTCODE MPI_SUCCESS
101 #define MPI_CXX_BOOL MPI_DATATYPE_NULL
102 #define MPI_CXX_FLOAT_COMPLEX MPI_DATATYPE_NULL
103 #define MPI_CXX_DOUBLE_COMPLEX MPI_DATATYPE_NULL
104 #define MPI_CXX_LONG_DOUBLE_COMPLEX MPI_DATATYPE_NULL
106 #define MPI_DISTRIBUTE_BLOCK 0
107 #define MPI_DISTRIBUTE_NONE 1
108 #define MPI_DISTRIBUTE_CYCLIC 2
109 #define MPI_DISTRIBUTE_DFLT_DARG 0
110 #define MPI_ORDER_C 1
111 #define MPI_ORDER_FORTRAN 0
113 #define MPI_TYPECLASS_REAL 0
114 #define MPI_TYPECLASS_INTEGER 1
115 #define MPI_TYPECLASS_COMPLEX 2
117 #define MPI_INFO_NULL NULL
118 #define MPI_COMM_TYPE_SHARED 1
119 #define MPI_WIN_NULL NULL
121 #define MPI_VERSION 1
122 #define MPI_SUBVERSION 1
123 #define MPI_UNWEIGHTED (int *)0
124 #define MPI_ARGV_NULL (char **)0
125 #define MPI_ARGVS_NULL (char ***)0
126 #define MPI_LOCK_EXCLUSIVE 1
127 #define MPI_LOCK_SHARED 2
129 // FIXME : used nowhere...
130 typedef enum MPIR_Combiner_enum{
133 MPI_COMBINER_CONTIGUOUS,
135 MPI_COMBINER_HVECTOR_INTEGER,
136 MPI_COMBINER_HVECTOR,
137 MPI_COMBINER_INDEXED,
138 MPI_COMBINER_HINDEXED_INTEGER,
139 MPI_COMBINER_HINDEXED,
140 MPI_COMBINER_INDEXED_BLOCK,
141 MPI_COMBINER_STRUCT_INTEGER,
143 MPI_COMBINER_SUBARRAY,
145 MPI_COMBINER_F90_REAL,
146 MPI_COMBINER_F90_COMPLEX,
147 MPI_COMBINER_F90_INTEGER,
148 MPI_COMBINER_RESIZED,
149 MPI_COMBINER_HINDEXED_BLOCK
152 typedef enum MPIR_Topo_type {
158 typedef ptrdiff_t MPI_Aint;
159 typedef long long MPI_Offset;
162 typedef struct s_MPI_File *MPI_File;
164 struct s_smpi_mpi_datatype;
165 typedef struct s_smpi_mpi_datatype *MPI_Datatype;
174 struct s_smpi_mpi_win;
175 typedef struct s_smpi_mpi_win* MPI_Win;
176 struct s_smpi_mpi_info;
177 typedef struct s_smpi_mpi_info *MPI_Info;
179 #define MPI_STATUS_IGNORE ((MPI_Status*)NULL)
180 #define MPI_STATUSES_IGNORE ((MPI_Status*)NULL)
182 #define MPI_DATATYPE_NULL ((MPI_Datatype)NULL)
183 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_CHAR;
184 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_SHORT;
185 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_INT;
186 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_LONG;
187 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_LONG_LONG;
188 #define MPI_LONG_LONG_INT MPI_LONG_LONG
189 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_SIGNED_CHAR;
190 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UNSIGNED_CHAR;
191 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UNSIGNED_SHORT;
192 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UNSIGNED;
193 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UNSIGNED_LONG;
194 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UNSIGNED_LONG_LONG;
195 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_FLOAT;
196 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_DOUBLE;
197 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_LONG_DOUBLE;
198 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_WCHAR;
199 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_C_BOOL;
200 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_INT8_T;
201 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_INT16_T;
202 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_INT32_T;
203 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_INT64_T;
204 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UINT8_T;
205 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_BYTE;
206 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UINT16_T;
207 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UINT32_T;
208 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UINT64_T;
209 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_C_FLOAT_COMPLEX;
210 #define MPI_C_COMPLEX MPI_C_FLOAT_COMPLEX
211 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_C_DOUBLE_COMPLEX;
212 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_C_LONG_DOUBLE_COMPLEX;
213 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_AINT;
214 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_OFFSET;
215 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_LB;
216 XBT_PUBLIC_DATA( MPI_Datatype ) MPI_UB;
217 //The following are datatypes for the MPI functions MPI_MAXLOC and MPI_MINLOC.
218 XBT_PUBLIC_DATA(MPI_Datatype) MPI_FLOAT_INT;
219 XBT_PUBLIC_DATA(MPI_Datatype) MPI_LONG_INT;
220 XBT_PUBLIC_DATA(MPI_Datatype) MPI_DOUBLE_INT;
221 XBT_PUBLIC_DATA(MPI_Datatype) MPI_SHORT_INT;
222 XBT_PUBLIC_DATA(MPI_Datatype) MPI_2INT;
223 XBT_PUBLIC_DATA(MPI_Datatype) MPI_LONG_DOUBLE_INT;
224 XBT_PUBLIC_DATA(MPI_Datatype) MPI_2FLOAT;
225 XBT_PUBLIC_DATA(MPI_Datatype) MPI_2DOUBLE;
226 XBT_PUBLIC_DATA(MPI_Datatype) MPI_2LONG;//only for compatibility with Fortran
228 XBT_PUBLIC_DATA(MPI_Datatype) MPI_REAL;
229 XBT_PUBLIC_DATA(MPI_Datatype) MPI_REAL4;
230 XBT_PUBLIC_DATA(MPI_Datatype) MPI_REAL8;
231 XBT_PUBLIC_DATA(MPI_Datatype) MPI_REAL16;
232 XBT_PUBLIC_DATA(MPI_Datatype) MPI_COMPLEX8;
233 XBT_PUBLIC_DATA(MPI_Datatype) MPI_COMPLEX16;
234 XBT_PUBLIC_DATA(MPI_Datatype) MPI_COMPLEX32;
235 XBT_PUBLIC_DATA(MPI_Datatype) MPI_INTEGER1;
236 XBT_PUBLIC_DATA(MPI_Datatype) MPI_INTEGER2;
237 XBT_PUBLIC_DATA(MPI_Datatype) MPI_INTEGER4;
238 XBT_PUBLIC_DATA(MPI_Datatype) MPI_INTEGER8;
239 XBT_PUBLIC_DATA(MPI_Datatype) MPI_INTEGER16;
241 //for now we only send int values at max
242 #define MPI_Count int
243 #define MPI_COUNT MPI_INT
245 //defines for fortran compatibility
246 #if defined(__alpha__) || defined(__sparc64__) || defined(__x86_64__) || defined(__ia64__)
247 #define MPI_INTEGER MPI_INT
248 #define MPI_2INTEGER MPI_2INT
249 #define MPI_LOGICAL MPI_INT
251 #define MPI_INTEGER MPI_LONG
252 #define MPI_2INTEGER MPI_2LONG
253 #define MPI_LOGICAL MPI_LONG
258 #define MPI_COMPLEX MPI_C_FLOAT_COMPLEX
259 #define MPI_DOUBLE_COMPLEX MPI_C_DOUBLE_COMPLEX
260 #define MPI_LOGICAL1 MPI_UINT8_T
261 #define MPI_LOGICAL2 MPI_UINT16_T
262 #define MPI_LOGICAL4 MPI_UINT32_T
263 #define MPI_LOGICAL8 MPI_UINT64_T
264 #define MPI_2REAL MPI_2FLOAT
265 #define MPI_CHARACTER MPI_CHAR
266 #define MPI_DOUBLE_PRECISION MPI_DOUBLE
267 #define MPI_2DOUBLE_PRECISION MPI_2DOUBLE
271 typedef void MPI_User_function(void *invec, void *inoutvec, int *len,
272 MPI_Datatype * datatype);
273 struct s_smpi_mpi_op;
274 typedef struct s_smpi_mpi_op *MPI_Op;
276 #define MPI_OP_NULL ((MPI_Op)NULL)
277 XBT_PUBLIC_DATA( MPI_Op ) MPI_MAX;
278 XBT_PUBLIC_DATA( MPI_Op ) MPI_MIN;
279 XBT_PUBLIC_DATA( MPI_Op ) MPI_MAXLOC;
280 XBT_PUBLIC_DATA( MPI_Op ) MPI_MINLOC;
281 XBT_PUBLIC_DATA( MPI_Op ) MPI_SUM;
282 XBT_PUBLIC_DATA( MPI_Op ) MPI_PROD;
283 XBT_PUBLIC_DATA( MPI_Op ) MPI_LAND;
284 XBT_PUBLIC_DATA( MPI_Op ) MPI_LOR;
285 XBT_PUBLIC_DATA( MPI_Op ) MPI_LXOR;
286 XBT_PUBLIC_DATA( MPI_Op ) MPI_BAND;
287 XBT_PUBLIC_DATA( MPI_Op ) MPI_BOR;
288 XBT_PUBLIC_DATA( MPI_Op ) MPI_BXOR;
290 XBT_PUBLIC_DATA( MPI_Op ) MPI_REPLACE;
292 struct s_smpi_mpi_topology;
293 typedef struct s_smpi_mpi_topology *MPI_Topology;
295 struct s_smpi_mpi_group;
296 typedef struct s_smpi_mpi_group *MPI_Group;
298 #define MPI_GROUP_NULL ((MPI_Group)NULL)
300 XBT_PUBLIC_DATA( MPI_Group ) MPI_GROUP_EMPTY;
302 struct s_smpi_mpi_communicator;
303 typedef struct s_smpi_mpi_communicator *MPI_Comm;
305 #define MPI_COMM_NULL ((MPI_Comm)NULL)
306 XBT_PUBLIC_DATA( MPI_Comm ) MPI_COMM_WORLD;
307 XBT_PUBLIC_DATA( int ) MPI_UNIVERSE_SIZE;
308 #define MPI_COMM_SELF smpi_process_comm_self()
310 struct s_smpi_mpi_request;
311 typedef struct s_smpi_mpi_request *MPI_Request;
313 #define MPI_REQUEST_NULL ((MPI_Request)NULL)
314 #define MPI_FORTRAN_REQUEST_NULL -1
316 MPI_CALL(XBT_PUBLIC(int), MPI_Init, (int *argc, char ***argv));
317 MPI_CALL(XBT_PUBLIC(int), MPI_Finalize, (void));
318 MPI_CALL(XBT_PUBLIC(int), MPI_Finalized, (int* flag));
319 MPI_CALL(XBT_PUBLIC(int), MPI_Init_thread,
320 (int *argc, char ***argv, int required,
322 MPI_CALL(XBT_PUBLIC(int), MPI_Query_thread, (int *provided));
323 MPI_CALL(XBT_PUBLIC(int), MPI_Is_thread_main, (int *flag));
324 MPI_CALL(XBT_PUBLIC(int), MPI_Abort, (MPI_Comm comm, int errorcode));
325 MPI_CALL(XBT_PUBLIC(double), MPI_Wtime, (void));
326 MPI_CALL(XBT_PUBLIC(double), MPI_Wtick,(void));
327 MPI_CALL(XBT_PUBLIC(int), MPI_Address, (void *location, MPI_Aint * address));
328 MPI_CALL(XBT_PUBLIC(int), MPI_Get_address, (void *location, MPI_Aint * address));
329 MPI_CALL(XBT_PUBLIC(int), MPI_Type_free, (MPI_Datatype * datatype));
330 MPI_CALL(XBT_PUBLIC(int), MPI_Type_size, (MPI_Datatype datatype, int *size));
331 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_extent,
332 (MPI_Datatype datatype, MPI_Aint * lb,
334 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_true_extent,
335 (MPI_Datatype datatype, MPI_Aint * lb,
337 MPI_CALL(XBT_PUBLIC(int), MPI_Type_extent, (MPI_Datatype datatype, MPI_Aint * extent));
338 MPI_CALL(XBT_PUBLIC(int), MPI_Type_lb, (MPI_Datatype datatype, MPI_Aint * disp));
339 MPI_CALL(XBT_PUBLIC(int), MPI_Type_ub, (MPI_Datatype datatype, MPI_Aint * disp));
340 MPI_CALL(XBT_PUBLIC(int), MPI_Type_commit, (MPI_Datatype* datatype));
341 MPI_CALL(XBT_PUBLIC(int), MPI_Type_hindexed,
342 (int count, int* blocklens, MPI_Aint* indices,
343 MPI_Datatype old_type, MPI_Datatype* newtype));
344 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_hindexed,
345 (int count, int* blocklens, MPI_Aint* indices,
346 MPI_Datatype old_type, MPI_Datatype* newtype));
347 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_hindexed_block,
348 (int count, int blocklength, MPI_Aint* indices,
349 MPI_Datatype old_type, MPI_Datatype* newtype));
350 MPI_CALL(XBT_PUBLIC(int), MPI_Type_hvector,
351 (int count, int blocklen, MPI_Aint stride,
352 MPI_Datatype old_type, MPI_Datatype* newtype));
353 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_hvector,
354 (int count, int blocklen, MPI_Aint stride,
355 MPI_Datatype old_type, MPI_Datatype* newtype));
356 MPI_CALL(XBT_PUBLIC(int), MPI_Type_indexed,
357 (int count, int* blocklens, int* indices,
358 MPI_Datatype old_type, MPI_Datatype* newtype));
359 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_indexed,
360 (int count, int* blocklens, int* indices,
361 MPI_Datatype old_type, MPI_Datatype* newtype));
362 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_indexed_block,
363 (int count, int blocklength, int* indices,
364 MPI_Datatype old_type, MPI_Datatype* newtype));
365 MPI_CALL(XBT_PUBLIC(int), MPI_Type_struct,
366 (int count, int* blocklens, MPI_Aint* indices,
367 MPI_Datatype* old_types, MPI_Datatype* newtype));
368 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_struct,
369 (int count, int* blocklens, MPI_Aint* indices,
370 MPI_Datatype* old_types, MPI_Datatype* newtype));
371 MPI_CALL(XBT_PUBLIC(int), MPI_Type_vector,
372 (int count, int blocklen, int stride,
373 MPI_Datatype old_type, MPI_Datatype* newtype));
374 MPI_CALL(XBT_PUBLIC(int), MPI_Type_contiguous,
375 (int count, MPI_Datatype old_type,
376 MPI_Datatype* newtype));
377 MPI_CALL(XBT_PUBLIC(int), MPI_Testall,
378 (int count, MPI_Request* requests, int* flag,
379 MPI_Status* statuses));
380 MPI_CALL(XBT_PUBLIC(int), MPI_Op_create,
381 (MPI_User_function * function, int commute,
383 MPI_CALL(XBT_PUBLIC(int), MPI_Op_free, (MPI_Op * op));
385 MPI_CALL(XBT_PUBLIC(int), MPI_Group_free, (MPI_Group * group));
386 MPI_CALL(XBT_PUBLIC(int), MPI_Group_size, (MPI_Group group, int *size));
387 MPI_CALL(XBT_PUBLIC(int), MPI_Group_rank, (MPI_Group group, int *rank));
388 MPI_CALL(XBT_PUBLIC(int), MPI_Group_translate_ranks,
389 (MPI_Group group1, int n,
390 int *ranks1, MPI_Group group2,
392 MPI_CALL(XBT_PUBLIC(int), MPI_Group_compare,
393 (MPI_Group group1, MPI_Group group2,
395 MPI_CALL(XBT_PUBLIC(int), MPI_Group_union,
396 (MPI_Group group1, MPI_Group group2,
397 MPI_Group * newgroup));
398 MPI_CALL(XBT_PUBLIC(int), MPI_Group_intersection,
399 (MPI_Group group1, MPI_Group group2,
400 MPI_Group * newgroup));
401 MPI_CALL(XBT_PUBLIC(int), MPI_Group_difference,
402 (MPI_Group group1, MPI_Group group2,
403 MPI_Group * newgroup));
404 MPI_CALL(XBT_PUBLIC(int), MPI_Group_incl,
405 (MPI_Group group, int n, int *ranks,
406 MPI_Group * newgroup));
407 MPI_CALL(XBT_PUBLIC(int), MPI_Group_excl,
408 (MPI_Group group, int n, int *ranks,
409 MPI_Group * newgroup));
410 MPI_CALL(XBT_PUBLIC(int), MPI_Group_range_incl,
411 (MPI_Group group, int n, int ranges[][3],
412 MPI_Group * newgroup));
413 MPI_CALL(XBT_PUBLIC(int), MPI_Group_range_excl,
414 (MPI_Group group, int n, int ranges[][3],
415 MPI_Group * newgroup));
417 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_rank, (MPI_Comm comm, int *rank));
418 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_size, (MPI_Comm comm, int *size));
419 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_name, (MPI_Comm comm, char* name, int* len));
420 MPI_CALL(XBT_PUBLIC(int), MPI_Get_processor_name, (char *name, int *resultlen));
421 MPI_CALL(XBT_PUBLIC(int), MPI_Get_count,
422 (MPI_Status * status, MPI_Datatype datatype,
425 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_group, (MPI_Comm comm, MPI_Group * group));
426 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_compare,
427 (MPI_Comm comm1, MPI_Comm comm2, int *result));
429 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_create,
430 (MPI_Comm comm, MPI_Group group, MPI_Comm * newcomm));
431 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_free, (MPI_Comm * comm));
432 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_disconnect, (MPI_Comm * comm));
433 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_split, (MPI_Comm comm, int color, int key, MPI_Comm* comm_out));
435 MPI_CALL(XBT_PUBLIC(int), MPI_Send_init,
436 (void *buf, int count, MPI_Datatype datatype,
437 int dst, int tag, MPI_Comm comm,
438 MPI_Request * request));
439 MPI_CALL(XBT_PUBLIC(int), MPI_Recv_init,
440 (void *buf, int count, MPI_Datatype datatype,
441 int src, int tag, MPI_Comm comm,
442 MPI_Request * request));
443 MPI_CALL(XBT_PUBLIC(int), MPI_Start, (MPI_Request * request));
444 MPI_CALL(XBT_PUBLIC(int), MPI_Startall, (int count, MPI_Request * requests));
445 MPI_CALL(XBT_PUBLIC(int), MPI_Request_free, (MPI_Request * request));
446 MPI_CALL(XBT_PUBLIC(int), MPI_Irecv,
447 (void *buf, int count, MPI_Datatype datatype,
448 int src, int tag, MPI_Comm comm,
449 MPI_Request * request));
450 MPI_CALL(XBT_PUBLIC(int), MPI_Isend,
451 (void *buf, int count, MPI_Datatype datatype,
452 int dst, int tag, MPI_Comm comm,
453 MPI_Request * request));
454 MPI_CALL(XBT_PUBLIC(int), MPI_Recv,
455 (void *buf, int count, MPI_Datatype datatype,
456 int src, int tag, MPI_Comm comm,
457 MPI_Status * status));
458 MPI_CALL(XBT_PUBLIC(int), MPI_Send,
459 (void *buf, int count, MPI_Datatype datatype,
460 int dst, int tag, MPI_Comm comm));
461 MPI_CALL(XBT_PUBLIC(int), MPI_Sendrecv,
462 (void *sendbuf, int sendcount,
463 MPI_Datatype sendtype, int dst, int sendtag,
464 void *recvbuf, int recvcount,
465 MPI_Datatype recvtype, int src, int recvtag,
466 MPI_Comm comm, MPI_Status * status));
467 MPI_CALL(XBT_PUBLIC(int), MPI_Sendrecv_replace,
468 (void *buf, int count,
469 MPI_Datatype datatype, int dst,
470 int sendtag, int src, int recvtag,
471 MPI_Comm comm, MPI_Status * status));
473 MPI_CALL(XBT_PUBLIC(int), MPI_Test,
474 (MPI_Request * request, int *flag, MPI_Status* status));
475 MPI_CALL(XBT_PUBLIC(int), MPI_Testany,
476 (int count, MPI_Request requests[], int *index,
477 int *flag, MPI_Status * status));
478 MPI_CALL(XBT_PUBLIC(int), MPI_Wait, (MPI_Request * request, MPI_Status * status));
479 MPI_CALL(XBT_PUBLIC(int), MPI_Waitany,
480 (int count, MPI_Request requests[], int *index,
481 MPI_Status * status));
482 MPI_CALL(XBT_PUBLIC(int), MPI_Waitall,
483 (int count, MPI_Request requests[],
484 MPI_Status status[]));
485 MPI_CALL(XBT_PUBLIC(int), MPI_Waitsome,
486 (int incount, MPI_Request requests[],
487 int *outcount, int *indices,
488 MPI_Status status[]));
489 MPI_CALL(XBT_PUBLIC(int), MPI_Testsome,
490 (int incount, MPI_Request requests[],
491 int *outcount, int *indices,
492 MPI_Status status[]));
493 MPI_CALL(XBT_PUBLIC(int), MPI_Bcast,
494 (void *buf, int count, MPI_Datatype datatype,
495 int root, MPI_Comm comm));
496 MPI_CALL(XBT_PUBLIC(int), MPI_Barrier, (MPI_Comm comm));
497 MPI_CALL(XBT_PUBLIC(int), MPI_Gather,
498 (void *sendbuf, int sendcount,
499 MPI_Datatype sendtype, void *recvbuf,
500 int recvcount, MPI_Datatype recvtype, int root,
502 MPI_CALL(XBT_PUBLIC(int), MPI_Gatherv,
503 (void *sendbuf, int sendcount,
504 MPI_Datatype sendtype, void *recvbuf,
505 int *recvcounts, int *displs,
506 MPI_Datatype recvtype, int root,
508 MPI_CALL(XBT_PUBLIC(int), MPI_Allgather,
509 (void *sendbuf, int sendcount,
510 MPI_Datatype sendtype, void *recvbuf,
511 int recvcount, MPI_Datatype recvtype,
513 MPI_CALL(XBT_PUBLIC(int), MPI_Allgatherv,
514 (void *sendbuf, int sendcount,
515 MPI_Datatype sendtype, void *recvbuf,
516 int *recvcounts, int *displs,
517 MPI_Datatype recvtype, MPI_Comm comm));
518 MPI_CALL(XBT_PUBLIC(int), MPI_Scatter,
519 (void *sendbuf, int sendcount,
520 MPI_Datatype sendtype, void *recvbuf,
521 int recvcount, MPI_Datatype recvtype, int root,
523 MPI_CALL(XBT_PUBLIC(int), MPI_Scatterv,
524 (void *sendbuf, int *sendcounts, int *displs,
525 MPI_Datatype sendtype, void *recvbuf,
526 int recvcount, MPI_Datatype recvtype,
527 int root, MPI_Comm comm));
528 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce,
529 (void *sendbuf, void *recvbuf, int count,
530 MPI_Datatype datatype, MPI_Op op, int root,
532 MPI_CALL(XBT_PUBLIC(int), MPI_Allreduce,
533 (void *sendbuf, void *recvbuf, int count,
534 MPI_Datatype datatype, MPI_Op op,
536 MPI_CALL(XBT_PUBLIC(int), MPI_Scan,
537 (void *sendbuf, void *recvbuf, int count,
538 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm));
539 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce_scatter,
540 (void *sendbuf, void *recvbuf,
541 int *recvcounts, MPI_Datatype datatype,
542 MPI_Op op, MPI_Comm comm));
543 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce_scatter_block,
544 (void *sendbuf, void *recvbuf,
545 int recvcount, MPI_Datatype datatype,
546 MPI_Op op, MPI_Comm comm));
547 MPI_CALL(XBT_PUBLIC(int), MPI_Alltoall,
548 (void *sendbuf, int sendcount,
549 MPI_Datatype sendtype, void *recvbuf,
550 int recvcount, MPI_Datatype recvtype,
552 MPI_CALL(XBT_PUBLIC(int), MPI_Alltoallv,
553 (void *sendbuf, int *sendcounts,
554 int *senddisps, MPI_Datatype sendtype,
555 void *recvbuf, int *recvcounts,
556 int *recvdisps, MPI_Datatype recvtype,
558 MPI_CALL(XBT_PUBLIC(int), MPI_Iprobe,
559 (int source, int tag, MPI_Comm comm,
560 int* flag, MPI_Status* status));
561 MPI_CALL(XBT_PUBLIC(int), MPI_Probe,
562 (int source, int tag, MPI_Comm comm,
563 MPI_Status* status));
564 MPI_CALL(XBT_PUBLIC(int), MPI_Get_version,
565 (int *version,int *subversion));
566 MPI_CALL(XBT_PUBLIC(int), MPI_Get_library_version,
567 (char *version,int *len));
568 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce_local,(void *inbuf, void *inoutbuf, int count,
569 MPI_Datatype datatype, MPI_Op op));
571 MPI_CALL(XBT_PUBLIC(int), MPI_Win_free,( MPI_Win* win));
572 MPI_CALL(XBT_PUBLIC(int), MPI_Win_create,( void *base, MPI_Aint size, int disp_unit, MPI_Info info, MPI_Comm comm, MPI_Win *win));
573 MPI_CALL(XBT_PUBLIC(int), MPI_Win_set_name,(MPI_Win win, char * name));
574 MPI_CALL(XBT_PUBLIC(int), MPI_Win_get_name,(MPI_Win win, char * name, int* len));
575 MPI_CALL(XBT_PUBLIC(int), MPI_Win_get_group,(MPI_Win win, MPI_Group * group));
576 MPI_CALL(XBT_PUBLIC(int), MPI_Win_fence,( int assert, MPI_Win win));
578 MPI_CALL(XBT_PUBLIC(int), MPI_Get,( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
579 MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Win win));
580 MPI_CALL(XBT_PUBLIC(int), MPI_Put,( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
581 MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Win win));
582 MPI_CALL(XBT_PUBLIC(int), MPI_Accumulate,( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
583 MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Op op, MPI_Win win));
584 MPI_CALL(XBT_PUBLIC(int), MPI_Alloc_mem, (MPI_Aint size, MPI_Info info, void *baseptr));
585 MPI_CALL(XBT_PUBLIC(int), MPI_Free_mem, (void *base));
587 MPI_CALL(XBT_PUBLIC(MPI_Datatype), MPI_Type_f2c,(MPI_Fint datatype));
588 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Type_c2f,(MPI_Datatype datatype));
589 MPI_CALL(XBT_PUBLIC(MPI_Group), MPI_Group_f2c,(MPI_Fint group));
590 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Group_c2f,(MPI_Group group));
591 MPI_CALL(XBT_PUBLIC(MPI_Request), MPI_Request_f2c,(MPI_Fint request));
592 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Request_c2f,(MPI_Request request));
593 MPI_CALL(XBT_PUBLIC(MPI_Win), MPI_Win_f2c,(MPI_Fint win));
594 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Win_c2f,(MPI_Win win));
595 MPI_CALL(XBT_PUBLIC(MPI_Op), MPI_Op_f2c,(MPI_Fint op));
596 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Op_c2f,(MPI_Op op));
597 MPI_CALL(XBT_PUBLIC(MPI_Comm), MPI_Comm_f2c,(MPI_Fint comm));
598 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Comm_c2f,(MPI_Comm comm));
600 //FIXME: these are not yet implemented
602 typedef void MPI_Handler_function(MPI_Comm*, int*, ...);
604 typedef void* MPI_Errhandler;
606 typedef int MPI_Copy_function(MPI_Comm oldcomm, int keyval, void* extra_state, void* attribute_val_in,
607 void* attribute_val_out, int* flag);
608 typedef int MPI_Delete_function(MPI_Comm comm, int keyval, void* attribute_val, void* extra_state);
609 #define MPI_Comm_copy_attr_function MPI_Copy_function
610 #define MPI_Comm_delete_attr_function MPI_Delete_function
611 typedef int MPI_Type_copy_attr_function(MPI_Datatype type, int keyval, void* extra_state, void* attribute_val_in,
612 void* attribute_val_out, int* flag);
613 typedef int MPI_Type_delete_attr_function(MPI_Datatype type, int keyval, void* attribute_val, void* extra_state);
614 typedef void MPI_Comm_errhandler_function(MPI_Comm *, int *, ...);
615 typedef int MPI_Grequest_query_function(void *extra_state, MPI_Status *status);
616 typedef int MPI_Grequest_free_function(void *extra_state);
617 typedef int MPI_Grequest_cancel_function(void *extra_state, int complete);
618 #define MPI_DUP_FN MPI_Comm_dup
619 #define MPI_COMM_NULL_COPY_FN ((MPI_Comm_copy_attr_function*)0)
620 #define MPI_COMM_NULL_DELETE_FN ((MPI_Comm_delete_attr_function*)0)
621 #define MPI_COMM_DUP_FN ((MPI_Comm_copy_attr_function *)MPI_DUP_FN)
622 #define MPI_TYPE_NULL_COPY_FN ((MPI_Type_copy_attr_function*)0)
623 #define MPI_TYPE_NULL_DELETE_FN ((MPI_Type_delete_attr_function*)0)
624 #define MPI_TYPE_DUP_FN ((MPI_Type_copy_attr_function*)MPI_DUP_FN)
626 typedef MPI_Comm_errhandler_function MPI_Comm_errhandler_fn;
627 #define MPI_INFO_ENV 1
628 XBT_PUBLIC_DATA(MPI_Datatype) MPI_PACKED;
629 XBT_PUBLIC_DATA(MPI_Errhandler*) MPI_ERRORS_RETURN;
630 XBT_PUBLIC_DATA(MPI_Errhandler*) MPI_ERRORS_ARE_FATAL;
631 XBT_PUBLIC_DATA(MPI_Errhandler*) MPI_ERRHANDLER_NULL;
633 MPI_CALL(XBT_PUBLIC(MPI_Info), MPI_Info_f2c,(MPI_Fint info));
634 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Info_c2f,(MPI_Info info));
635 MPI_CALL(XBT_PUBLIC(MPI_Errhandler), MPI_Errhandler_f2c,(MPI_Fint errhandler));
636 MPI_CALL(XBT_PUBLIC(MPI_Fint), MPI_Errhandler_c2f,(MPI_Errhandler errhandler));
637 MPI_CALL(XBT_PUBLIC(int), MPI_Pack_size, (int incount, MPI_Datatype datatype, MPI_Comm comm, int* size));
638 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_coords, (MPI_Comm comm, int rank, int maxdims, int* coords));
639 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_create, (MPI_Comm comm_old, int ndims, int* dims, int* periods, int reorder, MPI_Comm* comm_cart));
640 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_get, (MPI_Comm comm, int maxdims, int* dims, int* periods, int* coords));
641 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_map, (MPI_Comm comm_old, int ndims, int* dims, int* periods, int* newrank));
642 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_rank, (MPI_Comm comm, int* coords, int* rank));
643 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_shift, (MPI_Comm comm, int direction, int displ, int* source, int* dest));
644 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_sub, (MPI_Comm comm, int* remain_dims, MPI_Comm* comm_new));
645 MPI_CALL(XBT_PUBLIC(int), MPI_Cartdim_get, (MPI_Comm comm, int* ndims));
646 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_create, (MPI_Comm comm_old, int nnodes, int* index, int* edges, int reorder, MPI_Comm* comm_graph));
647 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_get, (MPI_Comm comm, int maxindex, int maxedges, int* index, int* edges));
648 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_map, (MPI_Comm comm_old, int nnodes, int* index, int* edges, int* newrank));
649 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_neighbors, (MPI_Comm comm, int rank, int maxneighbors, int* neighbors));
650 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_neighbors_count, (MPI_Comm comm, int rank, int* nneighbors));
651 MPI_CALL(XBT_PUBLIC(int), MPI_Graphdims_get, (MPI_Comm comm, int* nnodes, int* nedges));
652 MPI_CALL(XBT_PUBLIC(int), MPI_Topo_test, (MPI_Comm comm, int* top_type));
653 MPI_CALL(XBT_PUBLIC(int), MPI_Error_class, (int errorcode, int* errorclass));
654 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_create, (MPI_Handler_function* function, MPI_Errhandler* errhandler));
655 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_free, (MPI_Errhandler* errhandler));
656 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_get, (MPI_Comm comm, MPI_Errhandler* errhandler));
657 MPI_CALL(XBT_PUBLIC(int), MPI_Error_string, (int errorcode, char* string, int* resultlen));
658 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_set, (MPI_Comm comm, MPI_Errhandler errhandler));
659 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_set_errhandler, (MPI_Comm comm, MPI_Errhandler errhandler));
660 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_errhandler, (MPI_Comm comm, MPI_Errhandler *errhandler));
661 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_create_errhandler,( MPI_Comm_errhandler_fn *function, MPI_Errhandler *errhandler));
662 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_call_errhandler,(MPI_Comm comm,int errorcode));
663 MPI_CALL(XBT_PUBLIC(int), MPI_Add_error_class,( int *errorclass));
664 MPI_CALL(XBT_PUBLIC(int), MPI_Add_error_code,( int errorclass, int *errorcode));
665 MPI_CALL(XBT_PUBLIC(int), MPI_Add_error_string,( int errorcode, char *string));
666 MPI_CALL(XBT_PUBLIC(int), MPI_Cancel, (MPI_Request* request));
667 MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_attach, (void* buffer, int size));
668 MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_detach, (void* buffer, int* size));
669 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_test_inter, (MPI_Comm comm, int* flag));
670 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_attr, (MPI_Comm comm, int comm_keyval, void *attribute_val, int *flag));
671 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_set_attr, (MPI_Comm comm, int comm_keyval, void *attribute_val));
672 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_delete_attr, (MPI_Comm comm, int comm_keyval));
673 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_create_keyval,(MPI_Comm_copy_attr_function* copy_fn, MPI_Comm_delete_attr_function* delete_fn, int* keyval, void* extra_state));
674 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_free_keyval,(int* keyval));
675 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_attr, (MPI_Datatype type, int type_keyval, void *attribute_val, int* flag));
676 MPI_CALL(XBT_PUBLIC(int), MPI_Type_set_attr, (MPI_Datatype type, int type_keyval, void *att));
677 MPI_CALL(XBT_PUBLIC(int), MPI_Type_delete_attr, (MPI_Datatype type, int comm_keyval));
678 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_keyval,(MPI_Type_copy_attr_function* copy_fn, MPI_Type_delete_attr_function* delete_fn, int* keyval, void* extra_state));
679 MPI_CALL(XBT_PUBLIC(int), MPI_Type_free_keyval,(int* keyval));
680 MPI_CALL(XBT_PUBLIC(int), MPI_Type_dup,(MPI_Datatype datatype,MPI_Datatype *newtype));
681 MPI_CALL(XBT_PUBLIC(int), MPI_Type_set_name,(MPI_Datatype datatype, char * name));
682 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_name,(MPI_Datatype datatype, char * name, int* len));
683 MPI_CALL(XBT_PUBLIC(int), MPI_Unpack, (void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm));
684 MPI_CALL(XBT_PUBLIC(int), MPI_Ssend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
685 MPI_CALL(XBT_PUBLIC(int), MPI_Ssend_init, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
686 MPI_CALL(XBT_PUBLIC(int), MPI_Intercomm_create, (MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm* comm_out));
687 MPI_CALL(XBT_PUBLIC(int), MPI_Intercomm_merge, (MPI_Comm comm, int high, MPI_Comm* comm_out));
688 MPI_CALL(XBT_PUBLIC(int), MPI_Bsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
689 MPI_CALL(XBT_PUBLIC(int), MPI_Bsend_init, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
690 MPI_CALL(XBT_PUBLIC(int), MPI_Ibsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
691 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_remote_group, (MPI_Comm comm, MPI_Group* group));
692 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_remote_size, (MPI_Comm comm, int* size));
693 MPI_CALL(XBT_PUBLIC(int), MPI_Issend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
694 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_delete, (MPI_Comm comm, int keyval));
695 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_get, (MPI_Comm comm, int keyval, void* attr_value, int* flag));
696 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_put, (MPI_Comm comm, int keyval, void* attr_value));
697 MPI_CALL(XBT_PUBLIC(int), MPI_Rsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
698 MPI_CALL(XBT_PUBLIC(int), MPI_Rsend_init, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
699 MPI_CALL(XBT_PUBLIC(int), MPI_Irsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
700 MPI_CALL(XBT_PUBLIC(int), MPI_Keyval_create, (MPI_Copy_function* copy_fn, MPI_Delete_function* delete_fn, int* keyval, void* extra_state));
701 MPI_CALL(XBT_PUBLIC(int), MPI_Keyval_free, (int* keyval));
702 MPI_CALL(XBT_PUBLIC(int), MPI_Test_cancelled, (MPI_Status* status, int* flag));
703 MPI_CALL(XBT_PUBLIC(int), MPI_Pack, (void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm));
704 MPI_CALL(XBT_PUBLIC(int), MPI_Get_elements, (MPI_Status* status, MPI_Datatype datatype, int* elements));
705 MPI_CALL(XBT_PUBLIC(int), MPI_Dims_create, (int nnodes, int ndims, int* dims));
706 MPI_CALL(XBT_PUBLIC(int), MPI_Initialized, (int* flag));
707 MPI_CALL(XBT_PUBLIC(int), MPI_Pcontrol, (const int level ));
709 MPI_CALL(XBT_PUBLIC(int), MPI_Info_create,( MPI_Info *info));
710 MPI_CALL(XBT_PUBLIC(int), MPI_Info_set,( MPI_Info info, char *key, char *value));
711 MPI_CALL(XBT_PUBLIC(int), MPI_Info_get,(MPI_Info info,char *key,int valuelen, char *value, int *flag));
712 MPI_CALL(XBT_PUBLIC(int), MPI_Info_free,( MPI_Info *info));
713 MPI_CALL(XBT_PUBLIC(int), MPI_Info_delete,( MPI_Info info, char *key));
714 MPI_CALL(XBT_PUBLIC(int), MPI_Info_dup,(MPI_Info info, MPI_Info *newinfo));
715 MPI_CALL(XBT_PUBLIC(int), MPI_Info_get_nkeys,( MPI_Info info, int *nkeys));
716 MPI_CALL(XBT_PUBLIC(int), MPI_Info_get_nthkey,( MPI_Info info, int n, char *key));
717 MPI_CALL(XBT_PUBLIC(int), MPI_Info_get_valuelen,( MPI_Info info, char *key, int *valuelen, int *flag));
720 MPI_CALL(XBT_PUBLIC(int), MPI_Win_set_errhandler, (MPI_Win win, MPI_Errhandler errhandler));
721 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_envelope,(MPI_Datatype datatype,int *num_integers,int *num_addresses,int *num_datatypes, int *combiner));
722 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_contents,(MPI_Datatype datatype, int max_integers, int max_addresses,
723 int max_datatypes, int* array_of_integers, MPI_Aint* array_of_addresses,
724 MPI_Datatype *array_of_datatypes));
725 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_darray,(int size, int rank, int ndims, int* array_of_gsizes,
726 int* array_of_distribs, int* array_of_dargs, int* array_of_psizes,
727 int order, MPI_Datatype oldtype, MPI_Datatype *newtype));
728 MPI_CALL(XBT_PUBLIC(int), MPI_Pack_external_size, (char *datarep, int incount, MPI_Datatype datatype, MPI_Aint *size));
729 MPI_CALL(XBT_PUBLIC(int), MPI_Pack_external, (char *datarep, void *inbuf, int incount, MPI_Datatype datatype, void *outbuf, MPI_Aint outcount, MPI_Aint *position));
730 MPI_CALL(XBT_PUBLIC(int), MPI_Unpack_external, ( char *datarep, void *inbuf, MPI_Aint insize, MPI_Aint *position, void *outbuf, int outcount, MPI_Datatype datatype));
731 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_resized ,(MPI_Datatype oldtype,MPI_Aint lb, MPI_Aint extent, MPI_Datatype *newtype));
732 MPI_CALL(XBT_PUBLIC(int), MPI_Type_create_subarray,(int ndims,int *array_of_sizes, int *array_of_subsizes, int *array_of_starts, int order, MPI_Datatype oldtype, MPI_Datatype *newtype));
733 MPI_CALL(XBT_PUBLIC(int), MPI_Type_match_size,(int typeclass,int size,MPI_Datatype *datatype));
734 MPI_CALL(XBT_PUBLIC(int), MPI_Alltoallw, ( void *sendbuf, int *sendcnts, int *sdispls, MPI_Datatype *sendtypes, void *recvbuf, int *recvcnts, int *rdispls, MPI_Datatype *recvtypes, MPI_Comm comm));
735 MPI_CALL(XBT_PUBLIC(int), MPI_Exscan,(void *sendbuf, void *recvbuf, int count, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm));
736 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_set_name, (MPI_Comm comm, char* name));
737 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_set_info, (MPI_Comm comm, MPI_Info info));
738 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_info, (MPI_Comm comm, MPI_Info* info));
739 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_dup, (MPI_Comm comm, MPI_Comm * newcomm));
740 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_dup_with_info,(MPI_Comm comm, MPI_Info info, MPI_Comm * newcomm));
741 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_split_type,(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm *newcomm));
742 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_connect,( char *port_name, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *newcomm));
743 MPI_CALL(XBT_PUBLIC(int), MPI_Request_get_status,( MPI_Request request, int *flag, MPI_Status *status));
744 MPI_CALL(XBT_PUBLIC(int), MPI_Grequest_start,( MPI_Grequest_query_function *query_fn, MPI_Grequest_free_function *free_fn, MPI_Grequest_cancel_function *cancel_fn, void *extra_state, MPI_Request *request));
745 MPI_CALL(XBT_PUBLIC(int), MPI_Grequest_complete,( MPI_Request request));
746 MPI_CALL(XBT_PUBLIC(int), MPI_Status_set_cancelled,(MPI_Status *status,int flag));
747 MPI_CALL(XBT_PUBLIC(int), MPI_Status_set_elements,( MPI_Status *status, MPI_Datatype datatype, int count));
748 MPI_CALL(XBT_PUBLIC(int), MPI_Unpublish_name,( char *service_name, MPI_Info info, char *port_name));
749 MPI_CALL(XBT_PUBLIC(int), MPI_Publish_name,( char *service_name, MPI_Info info, char *port_name));
750 MPI_CALL(XBT_PUBLIC(int), MPI_Lookup_name,( char *service_name, MPI_Info info, char *port_name));
751 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_join,( int fd, MPI_Comm *intercomm));
752 MPI_CALL(XBT_PUBLIC(int), MPI_Open_port,( MPI_Info info, char *port_name));
753 MPI_CALL(XBT_PUBLIC(int), MPI_Close_port,( char *port_name));
754 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_accept,( char *port_name, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *newcomm));
755 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_spawn,( char *command, char **argv, int maxprocs, MPI_Info info, int root, MPI_Comm comm, MPI_Comm *intercomm, int* array_of_errcodes));
756 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_spawn_multiple,( int count, char **array_of_commands, char*** array_of_argv, int* array_of_maxprocs, MPI_Info* array_of_info,
757 int root, MPI_Comm comm, MPI_Comm *intercomm, int* array_of_errcodes));
758 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_parent,( MPI_Comm *parent));
759 MPI_CALL(XBT_PUBLIC(int), MPI_Win_complete,(MPI_Win win));
760 MPI_CALL(XBT_PUBLIC(int), MPI_Win_lock,(int lock_type, int rank, int assert, MPI_Win win));
761 MPI_CALL(XBT_PUBLIC(int), MPI_Win_post,(MPI_Group group, int assert, MPI_Win win));
762 MPI_CALL(XBT_PUBLIC(int), MPI_Win_start,(MPI_Group group, int assert, MPI_Win win));
763 MPI_CALL(XBT_PUBLIC(int), MPI_Win_test,(MPI_Win win, int *flag));
764 MPI_CALL(XBT_PUBLIC(int), MPI_Win_unlock,(int rank, MPI_Win win));
765 MPI_CALL(XBT_PUBLIC(int), MPI_Win_wait,(MPI_Win win));
767 //FIXME: End of all the not yet implemented stuff
770 XBT_PUBLIC(int) smpi_global_size(void);
771 XBT_PUBLIC(MPI_Comm) smpi_process_comm_self(void);
773 XBT_PUBLIC(void) smpi_exit(int);
776 XBT_PUBLIC(void) smpi_execute_flops(double flops);
777 XBT_PUBLIC(void) smpi_execute(double duration);
779 XBT_PUBLIC(double) smpi_get_host_power_peak_at(int pstate_index);
780 XBT_PUBLIC(double) smpi_get_host_current_power_peak(void);
781 XBT_PUBLIC(int) smpi_get_host_nb_pstates(void);
782 XBT_PUBLIC(void) smpi_set_host_power_peak_at(int pstate_index);
783 XBT_PUBLIC(double) smpi_get_host_consumed_energy(void);
785 XBT_PUBLIC(int) smpi_usleep(useconds_t usecs);
786 XBT_PUBLIC(unsigned int) smpi_sleep(unsigned int secs);
787 XBT_PUBLIC(int) smpi_gettimeofday(struct timeval *tv, void* tz);
788 XBT_PUBLIC(unsigned long long) smpi_rastro_resolution (void);
789 XBT_PUBLIC(unsigned long long) smpi_rastro_timestamp (void);
790 XBT_PUBLIC(void) smpi_sample_1(int global, const char *file, int line,
791 int iters, double threshold);
792 XBT_PUBLIC(int) smpi_sample_2(int global, const char *file, int line);
793 XBT_PUBLIC(void) smpi_sample_3(int global, const char *file, int line);
795 #define SMPI_SAMPLE_LOCAL(iters,thres) for(smpi_sample_1(0, __FILE__, __LINE__, iters, thres); \
796 smpi_sample_2(0, __FILE__, __LINE__); \
797 smpi_sample_3(0, __FILE__, __LINE__))
799 #define SMPI_SAMPLE_GLOBAL(iters,thres) for(smpi_sample_1(1, __FILE__, __LINE__, iters, thres); \
800 smpi_sample_2(1, __FILE__, __LINE__); \
801 smpi_sample_3(1, __FILE__, __LINE__))
803 #define SMPI_SAMPLE_DELAY(duration) for(smpi_execute(duration); 0; )
804 #define SMPI_SAMPLE_FLOPS(flops) for(smpi_execute_flops(flops); 0; )
806 XBT_PUBLIC(void *) smpi_shared_malloc(size_t size, const char *file,
808 #define SMPI_SHARED_MALLOC(size) smpi_shared_malloc(size, __FILE__, __LINE__)
810 XBT_PUBLIC(void) smpi_shared_free(void *data);
811 #define SMPI_SHARED_FREE(data) smpi_shared_free(data)
813 XBT_PUBLIC(int) smpi_shared_known_call(const char* func, const char* input);
814 XBT_PUBLIC(void*) smpi_shared_get_call(const char* func, const char* input);
815 XBT_PUBLIC(void*) smpi_shared_set_call(const char* func, const char* input, void* data);
816 #define SMPI_SHARED_CALL(func, input, ...) \
817 (smpi_shared_known_call(#func, input) ? smpi_shared_get_call(#func, input) \
818 : smpi_shared_set_call(#func, input, (func(__VA_ARGS__))))
820 /* Fortran specific stuff */
822 XBT_PUBLIC(int) __attribute__((weak)) smpi_simulated_main_(int argc, char** argv);
823 XBT_PUBLIC(int) __attribute__((weak)) MAIN__(void);
824 XBT_PUBLIC(int) smpi_main(int (*realmain) (int argc, char *argv[]),int argc, char *argv[]);
825 XBT_PUBLIC(void) __attribute__((weak)) user_main_(void);
826 XBT_PUBLIC(int) smpi_process_index(void);
827 XBT_PUBLIC(void) smpi_process_init(int *argc, char ***argv);
829 /* Trace replay specific stuff */
830 XBT_PUBLIC(void) smpi_replay_init(int *argc, char***argv);
831 XBT_PUBLIC(void) smpi_action_trace_run(char *);
832 XBT_PUBLIC(int) smpi_replay_finalize(void);
834 XBT_PUBLIC(void) SMPI_app_instance_register(const char *name, xbt_main_func_t code, int num_processes);
835 XBT_PUBLIC(void) SMPI_init(void);
836 XBT_PUBLIC(void) SMPI_finalize(void);