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100 #if !defined(__MPIUNI_H)
107 #if defined(__cplusplus)
112 #if !defined(MPIUNI_INTPTR)
113 #define MPIUNI_INTPTR long
123 #define MPI_COMM_WORLD 1
124 #define MPI_COMM_SELF MPI_COMM_WORLD
125 #define MPI_COMM_NULL 0
126 #define MPI_SUCCESS 0
128 #define MPI_CONGRUENT 1
129 #define MPI_SIMILAR 2
130 #define MPI_UNEQUAL 3
131 #define MPI_ANY_SOURCE (-2)
132 #define MPI_KEYVAL_INVALID 0
133 #define MPI_ERR_UNKNOWN 18
134 #define MPI_ERR_INTERN 21
135 #define MPI_ERR_OTHER 1
137 #define MPI_ERRORS_RETURN 0
138 #define MPI_UNDEFINED (-32766)
154 #define MPI_Datatype int
155 #define MPI_FLOAT sizeof(float)
156 #define MPI_DOUBLE sizeof(double)
157 #define MPI_LONG_DOUBLE sizeof(long double)
158 #define MPI_CHAR sizeof(char)
159 #define MPI_BYTE sizeof(char)
160 #define MPI_INT sizeof(int)
161 #define MPI_LONG sizeof(long)
162 #define MPI_LONG_LONG_INT sizeof(long long)
163 #define MPI_SHORT sizeof(short)
164 #define MPI_UNSIGNED_SHORT sizeof(unsigned short)
165 #define MPI_UNSIGNED sizeof(unsigned)
166 #define MPI_UNSIGNED_CHAR sizeof(unsigned char)
167 #define MPI_UNSIGNED_LONG sizeof(unsigned long)
168 #define MPI_COMPLEX 2*sizeof(float)
169 #define MPI_C_COMPLEX 2*sizeof(float)
170 #define MPI_C_DOUBLE_COMPLEX 2*sizeof(double)
171 #define MPI_FLOAT_INT (sizeof(float) + sizeof(int))
172 #define MPI_DOUBLE_INT (sizeof(double) + sizeof(int))
173 #define MPI_LONG_INT (sizeof(long) + sizeof(int))
174 #define MPI_SHORT_INT (sizeof(short) + sizeof(int))
175 #define MPI_2INT (2* sizeof(int))
177 #if defined(PETSC_USE_REAL___FLOAT128)
179 #define MPI_sizeof(datatype) ((datatype == MPIU___FLOAT128) ? 2*sizeof(double) : datatype)
181 #define MPI_sizeof(datatype) (datatype)
186 #define MPI_REQUEST_NULL ((MPI_Request)0)
187 #define MPI_GROUP_NULL ((MPI_Group)0)
188 #define MPI_INFO_NULL ((MPI_Info)0)
189 #define MPI_BOTTOM (void *)0
192 #define MPI_MODE_RDONLY 0
193 #define MPI_MODE_WRONLY 0
194 #define MPI_MODE_CREATE 0
199 #define MPI_ANY_TAG (-1)
200 #define MPI_DATATYPE_NULL 0
202 #define MPI_MAX_ERROR_STRING 2056
203 #define MPI_STATUS_IGNORE (MPI_Status *)1
204 #define MPI_ORDER_FORTRAN 57
205 #define MPI_IN_PLACE (void *) -1
222 #define MPI_Abort Petsc_MPI_Abort
223 #define MPI_Attr_get Petsc_MPI_Attr_get
224 #define MPI_Keyval_free Petsc_MPI_Keyval_free
225 #define MPI_Attr_put Petsc_MPI_Attr_put
226 #define MPI_Attr_delete Petsc_MPI_Attr_delete
227 #define MPI_Keyval_create Petsc_MPI_Keyval_create
228 #define MPI_Comm_free Petsc_MPI_Comm_free
229 #define MPI_Comm_dup Petsc_MPI_Comm_dup
230 #define MPI_Comm_create Petsc_MPI_Comm_create
231 #define MPI_Init Petsc_MPI_Init
232 #define MPI_Finalize Petsc_MPI_Finalize
233 #define MPI_Initialized Petsc_MPI_Initialized
234 #define MPI_Finalized Petsc_MPI_Finalized
235 #define MPI_Comm_size Petsc_MPI_Comm_size
236 #define MPI_Comm_rank Petsc_MPI_Comm_rank
247 extern int MPI_Init(
int *,
char ***);
254 #define MPI_Aint MPIUNI_INTPTR
260 #define MPI_Comm_f2c(comm) (MPI_Comm)(comm)
261 #define MPI_Comm_c2f(comm) (MPI_Fint)(comm)
263 #define MPI_Send(buf,count,datatype,dest,tag,comm) \
264 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
265 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
266 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
267 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
268 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
269 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
270 MPI_Abort(MPI_COMM_WORLD,0))
271 #define MPI_Recv(buf,count,datatype,source,tag,comm,status) \
272 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
273 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
274 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
275 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (source),\
276 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
277 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
278 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status),\
279 MPI_Abort(MPI_COMM_WORLD,0))
280 #define MPI_Get_count(status, datatype,count) \
281 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status),\
282 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
283 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
284 MPI_Abort(MPI_COMM_WORLD,0))
285 #define MPI_Bsend(buf,count,datatype,dest,tag,comm) \
286 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
287 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
288 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
289 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
290 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
291 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
292 MPI_Abort(MPI_COMM_WORLD,0))
293 #define MPI_Ssend(buf,count, datatype,dest,tag,comm) \
294 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
295 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
296 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
297 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
298 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
299 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
300 MPI_Abort(MPI_COMM_WORLD,0))
301 #define MPI_Rsend(buf,count, datatype,dest,tag,comm) \
302 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
303 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
304 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
305 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
306 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
307 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
308 MPI_Abort(MPI_COMM_WORLD,0))
309 #define MPI_Buffer_attach(buffer,size) \
310 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buffer),\
311 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (size),\
313 #define MPI_Buffer_detach(buffer,size)\
314 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buffer),\
315 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (size),\
317 #define MPI_Ibsend(buf,count, datatype,dest,tag,comm,request) \
318 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
319 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
320 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
321 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
322 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
323 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
324 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
325 MPI_Abort(MPI_COMM_WORLD,0))
326 #define MPI_Issend(buf,count, datatype,dest,tag,comm,request) \
327 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
328 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
329 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
330 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
331 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
332 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
333 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
334 MPI_Abort(MPI_COMM_WORLD,0))
335 #define MPI_Irsend(buf,count, datatype,dest,tag,comm,request) \
336 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
337 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
338 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
339 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
340 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
341 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
342 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
343 MPI_Abort(MPI_COMM_WORLD,0))
344 #define MPI_Irecv(buf,count, datatype,source,tag,comm,request) \
345 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
346 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
347 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
348 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (source),\
349 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
350 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
351 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
352 MPI_Abort(MPI_COMM_WORLD,0))
353 #define MPI_Isend(buf,count, datatype,dest,tag,comm,request) \
354 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
355 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
356 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
357 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
358 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
359 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
360 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
361 MPI_Abort(MPI_COMM_WORLD,0))
362 #define MPI_Wait(request,status) \
363 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
364 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status),\
366 #define MPI_Test(request,flag,status) \
367 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
368 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status),\
371 #define MPI_Request_free(request) \
372 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
374 #define MPI_Waitany(a,b,c,d) \
375 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (a),\
376 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (b),\
377 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (c),\
378 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (d),(*c = 0), \
380 #define MPI_Testany(a,b,c,d,e) \
381 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (a),\
382 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (b),\
383 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (c),\
384 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (d),\
385 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (e),\
387 #define MPI_Waitall(count,array_of_requests,array_of_statuses) \
388 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
389 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_requests),\
390 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_statuses),\
392 #define MPI_Testall(count,array_of_requests,flag,array_of_statuses) \
393 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
394 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_requests),\
395 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (flag),\
396 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_statuses),\
398 #define MPI_Waitsome(incount,array_of_requests,outcount,\
399 array_of_indices,array_of_statuses) \
400 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (incount),\
401 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_requests),\
402 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (outcount),\
403 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_indices),\
404 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_statuses),\
406 #define MPI_Comm_group(comm,group) \
407 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
408 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (group),\
410 #define MPI_Group_incl(group,n,ranks,newgroup) \
411 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (group),\
412 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (n),\
413 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (ranks),\
414 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (newgroup),\
416 #define MPI_Testsome(incount,array_of_requests,outcount,\
417 array_of_indices,array_of_statuses) MPI_SUCCESS
418 #define MPI_Iprobe(source,tag,comm,flag,status) (*(flag)=0, MPI_SUCCESS)
419 #define MPI_Probe(source,tag,comm,status) MPI_SUCCESS
420 #define MPI_Cancel(request) (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),MPI_SUCCESS)
421 #define MPI_Test_cancelled(status,flag) (*(flag)=0,MPI_SUCCESS)
422 #define MPI_Send_init(buf,count, datatype,dest,tag,comm,request) \
423 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
424 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
425 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
426 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
427 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
428 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
429 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
431 #define MPI_Bsend_init(buf,count, datatype,dest,tag,comm,request) \
432 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
433 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
434 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
435 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
436 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
437 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
438 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
440 #define MPI_Ssend_init(buf,count, datatype,dest,tag,comm,request) \
441 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
442 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
443 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
444 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
445 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
446 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
447 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
449 #define MPI_Bsend_init(buf,count, datatype,dest,tag,comm,request) \
450 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
451 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
452 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
453 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
454 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
455 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
456 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
458 #define MPI_Rsend_init(buf,count, datatype,dest,tag,comm,request) \
459 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
460 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
461 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
462 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (dest),\
463 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
464 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
465 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
467 #define MPI_Recv_init(buf,count, datatype,source,tag,comm,request) \
468 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf),\
469 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
470 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
471 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (source),\
472 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (tag),\
473 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
474 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),\
476 #define MPI_Start(request) (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (request),MPI_SUCCESS)
477 #define MPI_Startall(count,array_of_requests) \
478 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
479 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_requests),\
481 #define MPI_Op_create(function,commute,op) \
482 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (function),\
483 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (commute),\
484 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (op),\
486 #define MPI_Op_free(op) \
487 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (op),\
490 #define MPI_Sendrecv(sendbuf,sendcount, sendtype,\
491 dest,sendtag,recvbuf,recvcount,\
492 recvtype,source,recvtag,\
494 MPIUNI_Memcpy(recvbuf,sendbuf,(sendcount) * MPI_sizeof(sendtype))
495 #define MPI_Sendrecv_replace(buf,count, datatype,dest,sendtag,\
496 source,recvtag,comm,status) MPI_SUCCESS
497 #define MPI_Type_contiguous(count, oldtype,newtype) \
498 (*(newtype) = (count)*(oldtype),MPI_SUCCESS)
499 #define MPI_Type_vector(count,blocklength,stride,oldtype, newtype) MPI_SUCCESS
500 #define MPI_Type_hvector(count,blocklength,stride,oldtype, newtype) MPI_SUCCESS
501 #define MPI_Type_indexed(count,array_of_blocklengths,\
502 array_of_displacements, oldtype,\
504 #define MPI_Type_hindexed(count,array_of_blocklengths,\
505 array_of_displacements, oldtype,\
507 #define MPI_Type_struct(count,array_of_blocklengths,\
508 array_of_displacements,\
509 array_of_types, newtype) MPI_SUCCESS
510 #define MPI_Address(location,address) \
511 (*(address) = (MPIUNI_INTPTR)(char *)(location),MPI_SUCCESS)
512 #define MPI_Type_extent(datatype,extent) *(extent) = datatype
513 #define MPI_Type_size(datatype,size) *(size) = datatype
514 #define MPI_Type_lb(datatype,displacement) \
515 MPI_Abort(MPI_COMM_WORLD,0)
516 #define MPI_Type_ub(datatype,displacement) \
517 MPI_Abort(MPI_COMM_WORLD,0)
518 #define MPI_Type_commit(datatype) (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
520 #define MPI_Type_free(datatype) MPI_SUCCESS
521 #define MPI_Get_elements(status, datatype,count) \
522 MPI_Abort(MPI_COMM_WORLD,0)
523 #define MPI_Pack(inbuf,incount, datatype,outbuf,\
524 outsize,position, comm) \
525 MPI_Abort(MPI_COMM_WORLD,0)
526 #define MPI_Unpack(inbuf,insize,position,outbuf,\
527 outcount, datatype,comm) \
528 MPI_Abort(MPI_COMM_WORLD,0)
529 #define MPI_Pack_size(incount, datatype,comm,size) \
530 MPI_Abort(MPI_COMM_WORLD,0)
531 #define MPI_Barrier(comm) \
532 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
534 #define MPI_Bcast(buffer,count,datatype,root,comm) \
535 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buffer),\
536 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count),\
537 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype),\
538 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
540 #define MPI_Gather(sendbuf,sendcount, sendtype,\
541 recvbuf,recvcount, recvtype,\
543 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcount),\
544 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (root),\
545 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
546 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
547 MPIUNI_Memcpy(recvbuf,sendbuf,(sendcount)*MPI_sizeof(sendtype)),\
549 #define MPI_Gatherv(sendbuf,sendcount, sendtype,\
550 recvbuf,recvcounts,displs,\
551 recvtype,root,comm) \
552 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcounts),\
553 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (displs),\
554 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
555 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (root),\
556 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
557 MPIUNI_Memcpy(recvbuf,sendbuf,(sendcount)*MPI_sizeof(sendtype)),\
559 #define MPI_Scatter(sendbuf,sendcount, sendtype,\
560 recvbuf,recvcount, recvtype,\
562 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (sendbuf),\
563 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (sendcount),\
564 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (sendtype),\
565 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvbuf),\
566 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcount),\
567 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
568 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (root),\
569 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),MPI_Abort(MPI_COMM_WORLD,0))
570 #define MPI_Scatterv(sendbuf,sendcounts,displs,\
571 sendtype, recvbuf,recvcount,\
572 recvtype,root,comm) \
573 (MPIUNI_Memcpy(recvbuf,sendbuf,(recvcount)*MPI_sizeof(recvtype)),\
574 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (displs),\
575 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (sendtype),\
576 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (sendcounts),\
577 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (root),\
578 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
580 #define MPI_Allgather(sendbuf,sendcount, sendtype,\
581 recvbuf,recvcount, recvtype,comm) \
582 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcount),\
583 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
584 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
585 MPIUNI_Memcpy(recvbuf,sendbuf,(sendcount)*MPI_sizeof(sendtype)),\
587 #define MPI_Allgatherv(sendbuf,sendcount, sendtype,\
588 recvbuf,recvcounts,displs,recvtype,comm) \
589 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcounts),\
590 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (displs),\
591 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
592 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
593 (sendbuf != MPI_IN_PLACE) ? MPIUNI_Memcpy((recvbuf),(sendbuf),(sendcount)*MPI_sizeof(sendtype)) : 0, \
595 #define MPI_Alltoall(sendbuf,sendcount, sendtype,\
596 recvbuf,recvcount, recvtype,comm) \
597 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvcount),\
598 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (recvtype),\
599 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
600 MPIUNI_Memcpy(recvbuf,sendbuf,(sendcount)*MPI_sizeof(sendtype)),\
602 #define MPI_Alltoallv(sendbuf,sendcounts,sdispls,\
603 sendtype, recvbuf,recvcounts,\
604 rdispls, recvtype,comm) MPI_Abort(MPI_COMM_WORLD,0)
605 #define MPI_Alltoallw(sendbuf,sendcounts,sdispls,\
606 sendtypes, recvbuf,recvcounts,\
607 rdispls, recvtypes,comm) MPI_Abort(MPI_COMM_WORLD,0)
608 #define MPI_Reduce(sendbuf, recvbuf,count,\
609 datatype,op,root,comm) \
610 (MPIUNI_Memcpy(recvbuf,sendbuf,(count)*MPI_sizeof(datatype)),\
611 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),MPI_SUCCESS)
612 #define MPI_Allreduce(sendbuf, recvbuf,count,datatype,op,comm) \
613 ((sendbuf != MPI_IN_PLACE) ? MPIUNI_Memcpy(recvbuf,sendbuf,(count)*MPI_sizeof(datatype)) : 0, \
614 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),MPI_SUCCESS)
615 #define MPI_Scan(sendbuf, recvbuf,count,datatype,op,comm) \
616 (MPIUNI_Memcpy(recvbuf,sendbuf,(count)*MPI_sizeof(datatype)),\
617 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),MPI_SUCCESS)
618 #define MPI_Exscan(sendbuf, recvbuf,count,datatype,op,comm) MPI_SUCCESS
619 #define MPI_Reduce_scatter(sendbuf, recvbuf,recvcounts,\
621 MPI_Abort(MPI_COMM_WORLD,0)
622 #define MPI_Group_size(group,size) (*(size)=1,MPI_SUCCESS)
623 #define MPI_Group_rank(group,rank) (*(rank)=0,MPI_SUCCESS)
624 #define MPI_Group_translate_ranks (group1,n,ranks1,\
625 group2,ranks2) MPI_Abort(MPI_COMM_WORLD,0)
626 #define MPI_Group_compare(group1,group2,result) \
627 (*(result)=1,MPI_SUCCESS)
628 #define MPI_Group_union(group1,group2,newgroup) MPI_SUCCESS
629 #define MPI_Group_intersection(group1,group2,newgroup) MPI_SUCCESS
630 #define MPI_Group_difference(group1,group2,newgroup) MPI_SUCCESS
631 #define MPI_Group_excl(group,n,ranks,newgroup) MPI_SUCCESS
632 #define MPI_Group_range_incl(group,n,ranges,newgroup) MPI_SUCCESS
633 #define MPI_Group_range_excl(group,n,ranges,newgroup) MPI_SUCCESS
634 #define MPI_Group_free(group) \
635 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (group),\
637 #define MPI_Comm_compare(comm1,comm2,result) \
638 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm1),\
639 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm2),\
640 *(result)=MPI_IDENT,\
642 #define MPI_Comm_split(comm,color,key,newcomm) MPI_Comm_dup(comm,newcomm)
643 #define MPI_Comm_test_inter(comm,flag) (*(flag)=1,MPI_SUCCESS)
644 #define MPI_Comm_remote_size(comm,size) (*(size)=1,MPI_SUCCESS)
645 #define MPI_Comm_remote_group(comm,group) MPI_SUCCESS
646 #define MPI_Intercomm_create(local_comm,local_leader,peer_comm,\
647 remote_leader,tag,newintercomm) MPI_SUCCESS
648 #define MPI_Intercomm_merge(intercomm,high,newintracomm) MPI_SUCCESS
650 #define MPI_Topo_test(comm,status) MPI_SUCCESS
651 #define MPI_Cart_create(comm_old,ndims,dims,periods,\
652 reorder,comm_cart) MPI_SUCCESS
653 #define MPI_Dims_create(nnodes,ndims,dims) MPI_Abort(MPI_COMM_WORLD,0)
654 #define MPI_Graph_create(comm,a,b,c,d,e) MPI_SUCCESS
655 #define MPI_Graphdims_Get(comm,nnodes,nedges) MPI_Abort(MPI_COMM_WORLD,0)
656 #define MPI_Graph_get(comm,a,b,c,d) MPI_Abort(MPI_COMM_WORLD,0)
657 #define MPI_Cartdim_get(comm,ndims) MPI_Abort(MPI_COMM_WORLD,0)
658 #define MPI_Cart_get(comm,maxdims,dims,periods,coords) \
659 MPI_Abort(MPI_COMM_WORLD,0)
660 #define MPI_Cart_rank(comm,coords,rank) MPI_Abort(MPI_COMM_WORLD,0)
661 #define MPI_Cart_coords(comm,rank,maxdims,coords) \
662 MPI_Abort(MPI_COMM_WORLD,0)
663 #define MPI_Graph_neighbors_count(comm,rank,nneighbors) \
664 MPI_Abort(MPI_COMM_WORLD,0)
665 #define MPI_Graph_neighbors(comm,rank,maxneighbors,neighbors) \
666 MPI_Abort(MPI_COMM_WORLD,0)
667 #define MPI_Cart_shift(comm,direction,disp,rank_source,rank_dest) \
668 MPI_Abort(MPI_COMM_WORLD,0)
669 #define MPI_Cart_sub(comm,remain_dims,newcomm) MPI_Abort(MPI_COMM_WORLD,0)
670 #define MPI_Cart_map(comm,ndims,dims,periods,newrank) MPI_Abort(MPI_COMM_WORLD,0)
671 #define MPI_Graph_map(comm,a,b,c,d) MPI_Abort(MPI_COMM_WORLD,0)
672 #define MPI_Get_processor_name(name,result_len) \
673 (MPIUNI_Memcpy(name,"localhost",9*sizeof(char)),name[10] = 0,*(result_len) = 10)
674 #define MPI_Errhandler_create(function,errhandler) (*(errhandler) = (MPI_Errhandler) 0, MPI_SUCCESS)
675 #define MPI_Errhandler_set(comm,errhandler) \
676 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm),\
677 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (errhandler),\
679 #define MPI_Errhandler_get(comm,errhandler) MPI_SUCCESS
680 #define MPI_Errhandler_free(errhandler) MPI_SUCCESS
681 #define MPI_Error_string(errorcode,string,result_len) MPI_SUCCESS
682 #define MPI_Error_class(errorcode,errorclass) MPI_SUCCESS
683 #define MPI_Wtick() 1.0
684 #define MPI_Wtime() 0.0
685 #define MPI_Pcontrol(level) MPI_SUCCESS
687 #define MPI_NULL_COPY_FN 0
688 #define MPI_NULL_DELETE_FN 0
692 #define MPI_File_open(comm,filename,amode,info,mpi_fh) \
693 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (comm), \
694 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (filename), \
695 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (amode), \
696 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (info), \
697 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (mpi_fh), \
698 MPI_Abort(MPI_COMM_WORLD,0))
700 #define MPI_File_close(mpi_fh) \
701 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (mpi_fh), \
702 MPI_Abort(MPI_COMM_WORLD,0))
704 #define MPI_File_set_view(mpi_fh,disp,etype,filetype,datarep,info) \
705 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (mpi_fh), \
706 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (disp), \
707 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (etype), \
708 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (filetype), \
709 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datarep), \
710 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (info), \
711 MPI_Abort(MPI_COMM_WORLD,0))
713 #define MPI_Type_get_extent(datatype,lb,extent) \
714 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype), \
715 *(lb) = 0, *(extent) = datatype,0)
717 #define MPI_File_write_all(mpi_fh,buf,count,datatype,status) \
718 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (mpi_fh), \
719 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf), \
720 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count), \
721 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype), \
722 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status), \
723 MPI_Abort(MPI_COMM_WORLD,0))
725 #define MPI_File_read_all(mpi_fh,buf,count,datatype,status) \
726 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (mpi_fh), \
727 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (buf), \
728 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (count), \
729 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (datatype), \
730 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (status), \
731 MPI_Abort(MPI_COMM_WORLD,0))
734 #define MPI_Register_datarep(name,read_conv_fn,write_conv_fn,extent_fn,state) \
735 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (name), \
736 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (read_conv_fn), \
737 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (write_conv_fn), \
738 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (extent_fn), \
739 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (state), \
742 #define MPI_Type_create_subarray(ndims,array_of_sizes,array_of_subsizes,array_of_starts,order,oldtype,newtype) \
743 (MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (ndims), \
744 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_sizes), \
745 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_subsizes), \
746 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (array_of_starts), \
747 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (order), \
748 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (oldtype), \
749 MPIUNI_TMP = (void*)(MPIUNI_INTPTR) (newtype), \
750 MPI_Abort(MPI_COMM_WORLD,0))
752 #if defined(__cplusplus)
void() MPI_User_function(void *, void *, int *, MPI_Datatype *)
int() MPI_Delete_function(MPI_Comm, int, void *, void *)
int() MPI_Copy_function(MPI_Comm, int, void *, void *, void *, int *)
#define MPI_Keyval_create
int MPIUNI_Memcpy(void *, const void *, int)