1 /* Copyright (c) 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. */
13 #include <xbt/function_types.h>
15 #define MPI_CALL(type,name,args) \
20 #define MPI_THREAD_SINGLE 0
21 #define MPI_THREAD_FUNNELED 1
22 #define MPI_THREAD_SERIALIZED 2
23 #define MPI_THREAD_MULTIPLE 3
25 #define MPI_MAX_PROCESSOR_NAME 100
26 #define MPI_MAX_ERROR_STRING 100
27 #define MPI_MAX_DATAREP_STRIN 100
28 #define MPI_MAX_INFO_KEY 100
29 #define MPI_MAX_INFO_VAL 100
30 #define MPI_MAX_OBJECT_NAME 100
31 #define MPI_MAX_PORT_NAME 100
32 #define SMPI_RAND_SEED 5
33 #define MPI_ANY_SOURCE -1
34 #define MPI_PROC_NULL -2
35 #define MPI_ANY_TAG -1
36 #define MPI_UNDEFINED -1
39 #define MPI_ERR_COMM 1
41 #define MPI_ERR_TYPE 3
42 #define MPI_ERR_REQUEST 4
43 #define MPI_ERR_INTERN 5
44 #define MPI_ERR_COUNT 6
45 #define MPI_ERR_RANK 7
47 #define MPI_ERR_TRUNCATE 9
48 #define MPI_ERR_GROUP 10
50 #define MPI_ERR_OTHER 12
54 #define MPI_CONGRUENT 3
55 #define MPI_WTIME_IS_GLOBAL 1
56 typedef ptrdiff_t MPI_Aint;
57 typedef long long MPI_Offset;
59 struct s_smpi_mpi_datatype;
60 typedef struct s_smpi_mpi_datatype *MPI_Datatype;
69 #define MPI_STATUS_IGNORE NULL
71 #define MPI_DATATYPE_NULL NULL
72 extern MPI_Datatype MPI_CHAR;
73 extern MPI_Datatype MPI_SHORT;
74 extern MPI_Datatype MPI_INT;
75 extern MPI_Datatype MPI_LONG;
76 extern MPI_Datatype MPI_LONG_LONG;
77 #define MPI_LONG_LONG_INT MPI_LONG_LONG
78 extern MPI_Datatype MPI_SIGNED_CHAR;
79 extern MPI_Datatype MPI_UNSIGNED_CHAR;
80 extern MPI_Datatype MPI_UNSIGNED_SHORT;
81 extern MPI_Datatype MPI_UNSIGNED;
82 extern MPI_Datatype MPI_UNSIGNED_LONG;
83 extern MPI_Datatype MPI_UNSIGNED_LONG_LONG;
84 extern MPI_Datatype MPI_FLOAT;
85 extern MPI_Datatype MPI_DOUBLE;
86 extern MPI_Datatype MPI_LONG_DOUBLE;
87 extern MPI_Datatype MPI_WCHAR;
88 extern MPI_Datatype MPI_C_BOOL;
89 extern MPI_Datatype MPI_INT8_T;
90 extern MPI_Datatype MPI_INT16_T;
91 extern MPI_Datatype MPI_INT32_T;
92 extern MPI_Datatype MPI_INT64_T;
93 extern MPI_Datatype MPI_UINT8_T;
94 #define MPI_BYTE MPI_UINT8_T
95 extern MPI_Datatype MPI_UINT16_T;
96 extern MPI_Datatype MPI_UINT32_T;
97 extern MPI_Datatype MPI_UINT64_T;
98 extern MPI_Datatype MPI_C_FLOAT_COMPLEX;
99 #define MPI_C_COMPLEX MPI_C_FLOAT_COMPLEX
100 extern MPI_Datatype MPI_C_DOUBLE_COMPLEX;
101 extern MPI_Datatype MPI_C_LONG_DOUBLE_COMPLEX;
102 extern MPI_Datatype MPI_AINT;
103 extern MPI_Datatype MPI_OFFSET;
105 //The following are datatypes for the MPI functions MPI_MAXLOC and MPI_MINLOC.
106 extern MPI_Datatype MPI_FLOAT_INT;
107 extern MPI_Datatype MPI_LONG_INT;
108 extern MPI_Datatype MPI_DOUBLE_INT;
109 extern MPI_Datatype MPI_SHORT_INT;
110 extern MPI_Datatype MPI_2INT;
111 extern MPI_Datatype MPI_LONG_DOUBLE_INT;
113 typedef void MPI_User_function(void *invec, void *inoutvec, int *len,
114 MPI_Datatype * datatype);
115 struct s_smpi_mpi_op;
116 typedef struct s_smpi_mpi_op *MPI_Op;
118 #define MPI_OP_NULL NULL
119 extern MPI_Op MPI_MAX;
120 extern MPI_Op MPI_MIN;
121 extern MPI_Op MPI_MAXLOC;
122 extern MPI_Op MPI_MINLOC;
123 extern MPI_Op MPI_SUM;
124 extern MPI_Op MPI_PROD;
125 extern MPI_Op MPI_LAND;
126 extern MPI_Op MPI_LOR;
127 extern MPI_Op MPI_LXOR;
128 extern MPI_Op MPI_BAND;
129 extern MPI_Op MPI_BOR;
130 extern MPI_Op MPI_BXOR;
132 struct s_smpi_mpi_group;
133 typedef struct s_smpi_mpi_group *MPI_Group;
135 #define MPI_GROUP_NULL NULL
137 extern MPI_Group MPI_GROUP_EMPTY;
139 struct s_smpi_mpi_communicator;
140 typedef struct s_smpi_mpi_communicator *MPI_Comm;
142 #define MPI_COMM_NULL NULL
143 extern MPI_Comm MPI_COMM_WORLD;
144 #define MPI_COMM_SELF smpi_process_comm_self()
146 struct s_smpi_mpi_request;
147 typedef struct s_smpi_mpi_request *MPI_Request;
149 #define MPI_REQUEST_NULL NULL
151 MPI_CALL(XBT_PUBLIC(int), MPI_Init, (int *argc, char ***argv));
152 MPI_CALL(XBT_PUBLIC(int), MPI_Finalize, (void));
153 MPI_CALL(XBT_PUBLIC(int), MPI_Init_thread,
154 (int *argc, char ***argv, int required,
156 MPI_CALL(XBT_PUBLIC(int), MPI_Query_thread, (int *provided));
157 MPI_CALL(XBT_PUBLIC(int), MPI_Is_thread_main, (int *flag));
158 MPI_CALL(XBT_PUBLIC(int), MPI_Abort, (MPI_Comm comm, int errorcode));
159 MPI_CALL(XBT_PUBLIC(double), MPI_Wtime, (void));
161 MPI_CALL(XBT_PUBLIC(int), MPI_Address, (void *location, MPI_Aint * address));
163 MPI_CALL(XBT_PUBLIC(int), MPI_Type_free, (MPI_Datatype * datatype));
164 MPI_CALL(XBT_PUBLIC(int), MPI_Type_size, (MPI_Datatype datatype, int *size));
165 MPI_CALL(XBT_PUBLIC(int), MPI_Type_get_extent,
166 (MPI_Datatype datatype, MPI_Aint * lb,
168 MPI_CALL(XBT_PUBLIC(int), MPI_Type_extent, (MPI_Datatype datatype, MPI_Aint * extent));
169 MPI_CALL(XBT_PUBLIC(int), MPI_Type_lb, (MPI_Datatype datatype, MPI_Aint * disp));
170 MPI_CALL(XBT_PUBLIC(int), MPI_Type_ub, (MPI_Datatype datatype, MPI_Aint * disp));
172 MPI_CALL(XBT_PUBLIC(int), MPI_Op_create,
173 (MPI_User_function * function, int commute,
175 MPI_CALL(XBT_PUBLIC(int), MPI_Op_free, (MPI_Op * op));
177 MPI_CALL(XBT_PUBLIC(int), MPI_Group_free, (MPI_Group * group));
178 MPI_CALL(XBT_PUBLIC(int), MPI_Group_size, (MPI_Group group, int *size));
179 MPI_CALL(XBT_PUBLIC(int), MPI_Group_rank, (MPI_Group group, int *rank));
180 MPI_CALL(XBT_PUBLIC(int), MPI_Group_translate_ranks,
181 (MPI_Group group1, int n,
182 int *ranks1, MPI_Group group2,
184 MPI_CALL(XBT_PUBLIC(int), MPI_Group_compare,
185 (MPI_Group group1, MPI_Group group2,
187 MPI_CALL(XBT_PUBLIC(int), MPI_Group_union,
188 (MPI_Group group1, MPI_Group group2,
189 MPI_Group * newgroup));
190 MPI_CALL(XBT_PUBLIC(int), MPI_Group_intersection,
191 (MPI_Group group1, MPI_Group group2,
192 MPI_Group * newgroup));
193 MPI_CALL(XBT_PUBLIC(int), MPI_Group_difference,
194 (MPI_Group group1, MPI_Group group2,
195 MPI_Group * newgroup));
196 MPI_CALL(XBT_PUBLIC(int), MPI_Group_incl,
197 (MPI_Group group, int n, int *ranks,
198 MPI_Group * newgroup));
199 MPI_CALL(XBT_PUBLIC(int), MPI_Group_excl,
200 (MPI_Group group, int n, int *ranks,
201 MPI_Group * newgroup));
202 MPI_CALL(XBT_PUBLIC(int), MPI_Group_range_incl,
203 (MPI_Group group, int n, int ranges[][3],
204 MPI_Group * newgroup));
205 MPI_CALL(XBT_PUBLIC(int), MPI_Group_range_excl,
206 (MPI_Group group, int n, int ranges[][3],
207 MPI_Group * newgroup));
209 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_rank, (MPI_Comm comm, int *rank));
210 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_size, (MPI_Comm comm, int *size));
211 MPI_CALL(XBT_PUBLIC(int), MPI_Get_processor_name, (char *name, int *resultlen));
212 MPI_CALL(XBT_PUBLIC(int), MPI_Get_count,
213 (MPI_Status * status, MPI_Datatype datatype,
216 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_group, (MPI_Comm comm, MPI_Group * group));
217 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_compare,
218 (MPI_Comm comm1, MPI_Comm comm2, int *result));
219 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_dup, (MPI_Comm comm, MPI_Comm * newcomm));
220 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_create,
221 (MPI_Comm comm, MPI_Group group, MPI_Comm * newcomm));
222 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_free, (MPI_Comm * comm));
223 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_split, (MPI_Comm comm, int color, int key, MPI_Comm* comm_out));
225 MPI_CALL(XBT_PUBLIC(int), MPI_Send_init,
226 (void *buf, int count, MPI_Datatype datatype,
227 int dst, int tag, MPI_Comm comm,
228 MPI_Request * request));
229 MPI_CALL(XBT_PUBLIC(int), MPI_Recv_init,
230 (void *buf, int count, MPI_Datatype datatype,
231 int src, int tag, MPI_Comm comm,
232 MPI_Request * request));
233 MPI_CALL(XBT_PUBLIC(int), MPI_Start, (MPI_Request * request));
234 MPI_CALL(XBT_PUBLIC(int), MPI_Startall, (int count, MPI_Request * requests));
235 MPI_CALL(XBT_PUBLIC(int), MPI_Request_free, (MPI_Request * request));
236 MPI_CALL(XBT_PUBLIC(int), MPI_Irecv,
237 (void *buf, int count, MPI_Datatype datatype,
238 int src, int tag, MPI_Comm comm,
239 MPI_Request * request));
240 MPI_CALL(XBT_PUBLIC(int), MPI_Isend,
241 (void *buf, int count, MPI_Datatype datatype,
242 int dst, int tag, MPI_Comm comm,
243 MPI_Request * request));
244 MPI_CALL(XBT_PUBLIC(int), MPI_Recv,
245 (void *buf, int count, MPI_Datatype datatype,
246 int src, int tag, MPI_Comm comm,
247 MPI_Status * status));
248 MPI_CALL(XBT_PUBLIC(int), MPI_Send,
249 (void *buf, int count, MPI_Datatype datatype,
250 int dst, int tag, MPI_Comm comm));
251 MPI_CALL(XBT_PUBLIC(int), MPI_Sendrecv,
252 (void *sendbuf, int sendcount,
253 MPI_Datatype sendtype, int dst, int sendtag,
254 void *recvbuf, int recvcount,
255 MPI_Datatype recvtype, int src, int recvtag,
256 MPI_Comm comm, MPI_Status * status));
257 MPI_CALL(XBT_PUBLIC(int), MPI_Sendrecv_replace,
258 (void *buf, int count,
259 MPI_Datatype datatype, int dst,
260 int sendtag, int src, int recvtag,
261 MPI_Comm comm, MPI_Status * status));
263 MPI_CALL(XBT_PUBLIC(int), MPI_Test,
264 (MPI_Request * request, int *flag, MPI_Status* status));
265 MPI_CALL(XBT_PUBLIC(int), MPI_Testany,
266 (int count, MPI_Request requests[], int *index,
267 int *flag, MPI_Status * status));
268 MPI_CALL(XBT_PUBLIC(int), MPI_Wait, (MPI_Request * request, MPI_Status * status));
269 MPI_CALL(XBT_PUBLIC(int), MPI_Waitany,
270 (int count, MPI_Request requests[], int *index,
271 MPI_Status * status));
272 MPI_CALL(XBT_PUBLIC(int), MPI_Waitall,
273 (int count, MPI_Request requests[],
274 MPI_Status status[]));
275 MPI_CALL(XBT_PUBLIC(int), MPI_Waitsome,
276 (int incount, MPI_Request requests[],
277 int *outcount, int *indices,
278 MPI_Status status[]));
280 MPI_CALL(XBT_PUBLIC(int), MPI_Bcast,
281 (void *buf, int count, MPI_Datatype datatype,
282 int root, MPI_Comm comm));
283 MPI_CALL(XBT_PUBLIC(int), MPI_Barrier, (MPI_Comm comm));
284 MPI_CALL(XBT_PUBLIC(int), MPI_Gather,
285 (void *sendbuf, int sendcount,
286 MPI_Datatype sendtype, void *recvbuf,
287 int recvcount, MPI_Datatype recvtype, int root,
289 MPI_CALL(XBT_PUBLIC(int), MPI_Gatherv,
290 (void *sendbuf, int sendcount,
291 MPI_Datatype sendtype, void *recvbuf,
292 int *recvcounts, int *displs,
293 MPI_Datatype recvtype, int root,
295 MPI_CALL(XBT_PUBLIC(int), MPI_Allgather,
296 (void *sendbuf, int sendcount,
297 MPI_Datatype sendtype, void *recvbuf,
298 int recvcount, MPI_Datatype recvtype,
300 MPI_CALL(XBT_PUBLIC(int), MPI_Allgatherv,
301 (void *sendbuf, int sendcount,
302 MPI_Datatype sendtype, void *recvbuf,
303 int *recvcounts, int *displs,
304 MPI_Datatype recvtype, MPI_Comm comm));
305 MPI_CALL(XBT_PUBLIC(int), MPI_Scatter,
306 (void *sendbuf, int sendcount,
307 MPI_Datatype sendtype, void *recvbuf,
308 int recvcount, MPI_Datatype recvtype, int root,
310 MPI_CALL(XBT_PUBLIC(int), MPI_Scatterv,
311 (void *sendbuf, int *sendcounts, int *displs,
312 MPI_Datatype sendtype, void *recvbuf,
313 int recvcount, MPI_Datatype recvtype,
314 int root, MPI_Comm comm));
315 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce,
316 (void *sendbuf, void *recvbuf, int count,
317 MPI_Datatype datatype, MPI_Op op, int root,
319 MPI_CALL(XBT_PUBLIC(int), MPI_Allreduce,
320 (void *sendbuf, void *recvbuf, int count,
321 MPI_Datatype datatype, MPI_Op op,
323 MPI_CALL(XBT_PUBLIC(int), MPI_Scan,
324 (void *sendbuf, void *recvbuf, int count,
325 MPI_Datatype datatype, MPI_Op op, MPI_Comm comm));
326 MPI_CALL(XBT_PUBLIC(int), MPI_Reduce_scatter,
327 (void *sendbuf, void *recvbuf,
328 int *recvcounts, MPI_Datatype datatype,
329 MPI_Op op, MPI_Comm comm));
330 MPI_CALL(XBT_PUBLIC(int), MPI_Alltoall,
331 (void *sendbuf, int sendcount,
332 MPI_Datatype sendtype, void *recvbuf,
333 int recvcount, MPI_Datatype recvtype,
335 MPI_CALL(XBT_PUBLIC(int), MPI_Alltoallv,
336 (void *sendbuf, int *sendcounts,
337 int *senddisps, MPI_Datatype sendtype,
338 void *recvbuf, int *recvcounts,
339 int *recvdisps, MPI_Datatype recvtype,
342 //FIXME: these are not yet implemented
343 typedef void MPI_Handler_function(MPI_Comm*, int*, ...);
344 typedef void* MPI_Errhandler;
345 typedef int MPI_Copy_function(MPI_Comm oldcomm, int keyval, void* extra_state, void* attribute_val_in,
346 void* attribute_val_out, int* flag);
347 typedef int MPI_Delete_function(MPI_Comm comm, int keyval, void* attribute_val, void* extra_state);
349 MPI_CALL(XBT_PUBLIC(int), MPI_Pack_size, (int incount, MPI_Datatype datatype, MPI_Comm comm, int* size));
350 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_coords, (MPI_Comm comm, int rank, int maxdims, int* coords));
351 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_create, (MPI_Comm comm_old, int ndims, int* dims, int* periods, int reorder, MPI_Comm* comm_cart));
352 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_get, (MPI_Comm comm, int maxdims, int* dims, int* periods, int* coords));
353 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_map, (MPI_Comm comm_old, int ndims, int* dims, int* periods, int* newrank));
354 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_rank, (MPI_Comm comm, int* coords, int* rank));
355 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_shift, (MPI_Comm comm, int direction, int displ, int* source, int* dest));
356 MPI_CALL(XBT_PUBLIC(int), MPI_Cart_sub, (MPI_Comm comm, int* remain_dims, MPI_Comm* comm_new));
357 MPI_CALL(XBT_PUBLIC(int), MPI_Cartdim_get, (MPI_Comm comm, int* ndims));
358 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_create, (MPI_Comm comm_old, int nnodes, int* index, int* edges, int reorder, MPI_Comm* comm_graph));
359 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_get, (MPI_Comm comm, int maxindex, int maxedges, int* index, int* edges));
360 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_map, (MPI_Comm comm_old, int nnodes, int* index, int* edges, int* newrank));
361 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_neighbors, (MPI_Comm comm, int rank, int maxneighbors, int* neighbors));
362 MPI_CALL(XBT_PUBLIC(int), MPI_Graph_neighbors_count, (MPI_Comm comm, int rank, int* nneighbors));
363 MPI_CALL(XBT_PUBLIC(int), MPI_Graphdims_get, (MPI_Comm comm, int* nnodes, int* nedges));
364 MPI_CALL(XBT_PUBLIC(int), MPI_Topo_test, (MPI_Comm comm, int* top_type));
365 MPI_CALL(XBT_PUBLIC(int), MPI_Error_class, (int errorcode, int* errorclass));
366 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_create, (MPI_Handler_function* function, MPI_Errhandler* errhandler));
367 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_free, (MPI_Errhandler* errhandler));
368 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_get, (MPI_Comm comm, MPI_Errhandler* errhandler));
369 MPI_CALL(XBT_PUBLIC(int), MPI_Error_string, (int errorcode, char* string, int* resultlen));
370 MPI_CALL(XBT_PUBLIC(int), MPI_Errhandler_set, (MPI_Comm comm, MPI_Errhandler errhandler));
371 MPI_CALL(XBT_PUBLIC(int), MPI_Type_contiguous, (int count, MPI_Datatype old_type, MPI_Datatype* newtype));
372 MPI_CALL(XBT_PUBLIC(int), MPI_Cancel, (MPI_Request* request));
373 MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_attach, (void* buffer, int size));
374 MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_detach, (void* buffer, int* size));
375 MPI_CALL(XBT_PUBLIC(int), MPI_Testsome, (int incount, MPI_Request* requests, int* outcount, int* indices, MPI_Status* statuses));
376 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_test_inter, (MPI_Comm comm, int* flag));
377 MPI_CALL(XBT_PUBLIC(int), MPI_Unpack, (void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm));
378 MPI_CALL(XBT_PUBLIC(int), MPI_Type_commit, (MPI_Datatype* datatype));
379 MPI_CALL(XBT_PUBLIC(int), MPI_Type_hindexed, (int count, int* blocklens, MPI_Aint* indices, MPI_Datatype old_type, MPI_Datatype* newtype));
380 MPI_CALL(XBT_PUBLIC(int), MPI_Type_hvector, (int count, int blocklen, MPI_Aint stride, MPI_Datatype old_type, MPI_Datatype* newtype));
381 MPI_CALL(XBT_PUBLIC(int), MPI_Type_indexed, (int count, int* blocklens, int* indices, MPI_Datatype old_type, MPI_Datatype* newtype));
382 MPI_CALL(XBT_PUBLIC(int), MPI_Type_struct, (int count, int* blocklens, MPI_Aint* indices, MPI_Datatype* old_types, MPI_Datatype* newtype));
383 MPI_CALL(XBT_PUBLIC(int), MPI_Type_vector, (int count, int blocklen, int stride, MPI_Datatype old_type, MPI_Datatype* newtype));
384 MPI_CALL(XBT_PUBLIC(int), MPI_Ssend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
385 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));
386 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));
387 MPI_CALL(XBT_PUBLIC(int), MPI_Intercomm_merge, (MPI_Comm comm, int high, MPI_Comm* comm_out));
388 MPI_CALL(XBT_PUBLIC(int), MPI_Bsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
389 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));
390 MPI_CALL(XBT_PUBLIC(int), MPI_Ibsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
391 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_remote_group, (MPI_Comm comm, MPI_Group* group));
392 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_remote_size, (MPI_Comm comm, int* size));
393 MPI_CALL(XBT_PUBLIC(int), MPI_Issend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
394 MPI_CALL(XBT_PUBLIC(int), MPI_Probe, (int source, int tag, MPI_Comm comm, MPI_Status* status));
395 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_delete, (MPI_Comm comm, int keyval));
396 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_get, (MPI_Comm comm, int keyval, void* attr_value, int* flag));
397 MPI_CALL(XBT_PUBLIC(int), MPI_Attr_put, (MPI_Comm comm, int keyval, void* attr_value));
398 MPI_CALL(XBT_PUBLIC(int), MPI_Rsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
399 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));
400 MPI_CALL(XBT_PUBLIC(int), MPI_Irsend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
401 MPI_CALL(XBT_PUBLIC(int), MPI_Keyval_create, (MPI_Copy_function* copy_fn, MPI_Delete_function* delete_fn, int* keyval, void* extra_state));
402 MPI_CALL(XBT_PUBLIC(int), MPI_Keyval_free, (int* keyval));
403 MPI_CALL(XBT_PUBLIC(int), MPI_Test_cancelled, (MPI_Status* status, int* flag));
404 MPI_CALL(XBT_PUBLIC(int), MPI_Pack, (void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm));
405 MPI_CALL(XBT_PUBLIC(int), MPI_Testall, (int count, MPI_Request* requests, int* flag, MPI_Status* statuses));
406 MPI_CALL(XBT_PUBLIC(int), MPI_Get_elements, (MPI_Status* status, MPI_Datatype datatype, int* elements));
407 MPI_CALL(XBT_PUBLIC(int), MPI_Dims_create, (int nnodes, int ndims, int* dims));
408 MPI_CALL(XBT_PUBLIC(int), MPI_Iprobe, (int source, int tag, MPI_Comm comm, int* flag, MPI_Status* status));
409 MPI_CALL(XBT_PUBLIC(int), MPI_Initialized, (int* flag));
410 //FIXME: End of all the not yet implemented stuff
413 XBT_IMPORT_NO_EXPORT(int) smpi_simulated_main(int argc, char **argv);
414 XBT_PUBLIC(MPI_Comm) smpi_process_comm_self(void);
416 XBT_PUBLIC(void) smpi_exit(int);
419 XBT_PUBLIC(unsigned int) smpi_sleep(unsigned int secs);
420 XBT_PUBLIC(int) smpi_gettimeofday(struct timeval *tv, struct timezone *tz);
421 XBT_PUBLIC(void) smpi_sample_1(int global, const char *file, int line,
423 XBT_PUBLIC(int) smpi_sample_2(int global, const char *file, int line);
424 XBT_PUBLIC(void) smpi_sample_3(int global, const char *file, int line);
425 XBT_PUBLIC(void) smpi_sample_flops(double flops);
427 #define SMPI_SAMPLE_LOCAL(num) for(smpi_sample_1(0, __FILE__, __LINE__, num); \
428 smpi_sample_2(0, __FILE__, __LINE__); \
429 smpi_sample_3(0, __FILE__, __LINE__))
431 #define SMPI_SAMPLE_GLOBAL(num) for(smpi_sample_1(1, __FILE__, __LINE__, num); \
432 smpi_sample_2(1, __FILE__, __LINE__); \
433 smpi_sample_3(1, __FILE__, __LINE__))
435 #define SMPI_SAMPLE_DELAY(flops) for(smpi_sample_flops(flops); 0; )
437 XBT_PUBLIC(void *) smpi_shared_malloc(size_t size, const char *file,
439 #define SMPI_SHARED_MALLOC(size) smpi_shared_malloc(size, __FILE__, __LINE__)
441 XBT_PUBLIC(void) smpi_shared_free(void *data);
442 #define SMPI_SHARED_FREE(data) smpi_shared_free(data)
444 /* Fortran specific stuff */
445 XBT_PUBLIC(int) MAIN__(void);