1 /* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #include "smpi_comm.hpp"
8 #include "smpi_datatype.hpp"
9 #include "smpi_errhandler.hpp"
10 #include "smpi_file.hpp"
11 #include "smpi_op.hpp"
12 #include "smpi_request.hpp"
13 #include "smpi_win.hpp"
14 #include "src/smpi/include/smpi_actor.hpp"
16 static int running_processes = 0;
18 void smpi_init_fortran_types()
20 if (simgrid::smpi::F2C::lookup() == nullptr) {
21 MPI_COMM_WORLD->add_f();
22 MPI_BYTE->add_f(); // MPI_BYTE
23 MPI_CHAR->add_f(); // MPI_CHARACTER
24 if (sizeof(void*) == 8) {
25 MPI_C_BOOL->add_f(); // MPI_LOGICAL
26 MPI_INT->add_f(); // MPI_INTEGER
28 MPI_C_BOOL->add_f(); // MPI_LOGICAL
29 MPI_LONG->add_f(); // MPI_INTEGER
31 MPI_INT8_T->add_f(); // MPI_INTEGER1
32 MPI_INT16_T->add_f(); // MPI_INTEGER2
33 MPI_INT32_T->add_f(); // MPI_INTEGER4
34 MPI_INT64_T->add_f(); // MPI_INTEGER8
35 MPI_REAL->add_f(); // MPI_REAL
36 MPI_REAL4->add_f(); // MPI_REAL4
37 MPI_REAL8->add_f(); // MPI_REAL8
38 MPI_DOUBLE->add_f(); // MPI_DOUBLE_PRECISION
39 MPI_COMPLEX8->add_f(); // MPI_COMPLEX
40 MPI_COMPLEX16->add_f(); // MPI_DOUBLE_COMPLEX
41 if (sizeof(void*) == 8)
42 MPI_2INT->add_f(); // MPI_2INTEGER
44 MPI_2LONG->add_f(); // MPI_2INTEGER
45 MPI_UINT8_T->add_f(); // MPI_LOGICAL1
46 MPI_UINT16_T->add_f(); // MPI_LOGICAL2
47 MPI_UINT32_T->add_f(); // MPI_LOGICAL4
48 MPI_UINT64_T->add_f(); // MPI_LOGICAL8
49 MPI_2FLOAT->add_f(); // MPI_2REAL
50 MPI_2DOUBLE->add_f(); // MPI_2DOUBLE_PRECISION
51 MPI_PTR->add_f(); // MPI_AINT
52 MPI_OFFSET->add_f(); // MPI_OFFSET
53 MPI_AINT->add_f(); // MPI_COUNT
54 MPI_REAL16->add_f(); // MPI_REAL16
55 MPI_PACKED->add_f(); // MPI_PACKED
56 MPI_COMPLEX8->add_f(); // MPI_COMPLEX8
57 MPI_COMPLEX16->add_f(); // MPI_COMPLEX16
58 MPI_COMPLEX32->add_f(); // MPI_COMPLEX32
73 MPI_ERRORS_RETURN->add_f();
74 MPI_ERRORS_ARE_FATAL->add_f();
81 extern "C" { // This should really use the C linkage to be usable from Fortran
83 void mpi_init_(int* ierr)
85 smpi_init_fortran_types();
86 *ierr = MPI_Init(nullptr, nullptr);
90 void mpi_finalize_(int* ierr)
92 *ierr = MPI_Finalize();
96 void mpi_abort_(int* comm, int* errorcode, int* ierr)
98 *ierr = MPI_Abort(simgrid::smpi::Comm::f2c(*comm), *errorcode);
111 void mpi_group_incl_(int* group, int* n, int* ranks, int* group_out, int* ierr)
115 *ierr = MPI_Group_incl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
116 if(*ierr == MPI_SUCCESS) {
117 *group_out = tmp->c2f();
121 void mpi_initialized_(int* flag, int* ierr)
123 *ierr = MPI_Initialized(flag);
126 void mpi_get_processor_name_(char* name, int* resultlen, int* ierr)
128 //fortran does not handle string endings cleanly, so initialize everything before
129 memset(name, 0, MPI_MAX_PROCESSOR_NAME);
130 *ierr = MPI_Get_processor_name(name, resultlen);
133 void mpi_get_count_(MPI_Status* status, int* datatype, int* count, int* ierr)
135 *ierr = MPI_Get_count(FORT_STATUS_IGNORE(status), simgrid::smpi::Datatype::f2c(*datatype), count);
138 void mpi_attr_get_(int* comm, int* keyval, int* attr_value, int* flag, int* ierr)
140 int* value = nullptr;
141 *ierr = MPI_Attr_get(simgrid::smpi::Comm::f2c(*comm), *keyval, &value, flag);
146 void mpi_error_string_(int* errorcode, char* string, int* resultlen, int* ierr)
148 *ierr = MPI_Error_string(*errorcode, string, resultlen);
151 void mpi_win_fence_(int* assert, int* win, int* ierr)
153 *ierr = MPI_Win_fence(* assert, simgrid::smpi::Win::f2c(*win));
156 void mpi_win_free_(int* win, int* ierr)
158 MPI_Win tmp = simgrid::smpi::Win::f2c(*win);
159 *ierr = MPI_Win_free(&tmp);
160 if(*ierr == MPI_SUCCESS) {
161 simgrid::smpi::F2C::free_f(*win);
165 void mpi_win_create_(int* base, MPI_Aint* size, int* disp_unit, int* info, int* comm, int* win, int* ierr)
168 *ierr = MPI_Win_create( static_cast<void*>(base), *size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
169 if (*ierr == MPI_SUCCESS) {
174 void mpi_win_post_(int* group, int assert, int* win, int* ierr)
176 *ierr = MPI_Win_post(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
179 void mpi_win_start_(int* group, int assert, int* win, int* ierr)
181 *ierr = MPI_Win_start(simgrid::smpi::Group::f2c(*group), assert, simgrid::smpi::Win::f2c(*win));
184 void mpi_win_complete_(int* win, int* ierr)
186 *ierr = MPI_Win_complete(simgrid::smpi::Win::f2c(*win));
189 void mpi_win_wait_(int* win, int* ierr)
191 *ierr = MPI_Win_wait(simgrid::smpi::Win::f2c(*win));
194 void mpi_win_set_name_(int* win, char* name, int* ierr, int size)
196 //handle trailing blanks
197 while(name[size-1]==' ')
199 while(*name==' '){//handle leading blanks
203 char* tname = xbt_new(char,size+1);
204 strncpy(tname, name, size);
206 *ierr = MPI_Win_set_name(simgrid::smpi::Win::f2c(*win), tname);
210 void mpi_win_get_name_(int* win, char* name, int* len, int* ierr)
212 *ierr = MPI_Win_get_name(simgrid::smpi::Win::f2c(*win),name,len);
214 name[*len]=' ';//blank padding, not \0
217 void mpi_win_allocate_(MPI_Aint* size, int* disp_unit, int* info, int* comm, void* base, int* win, int* ierr)
221 MPI_Win_allocate(*size, *disp_unit, simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm), base, &tmp);
222 if(*ierr == MPI_SUCCESS) {
227 void mpi_win_attach_(int* win, int* base, MPI_Aint* size, int* ierr)
229 *ierr = MPI_Win_attach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base), *size);
232 void mpi_win_create_dynamic_(int* info, int* comm, int* win, int* ierr)
235 *ierr = MPI_Win_create_dynamic( simgrid::smpi::Info::f2c(*info), simgrid::smpi::Comm::f2c(*comm),&tmp);
236 if(*ierr == MPI_SUCCESS) {
241 void mpi_win_detach_(int* win, int* base, int* ierr)
243 *ierr = MPI_Win_detach(simgrid::smpi::Win::f2c(*win), static_cast<void*>(base));
246 void mpi_win_set_info_(int* win, int* info, int* ierr)
248 *ierr = MPI_Win_set_info(simgrid::smpi::Win::f2c(*win), simgrid::smpi::Info::f2c(*info));
251 void mpi_win_get_info_(int* win, int* info, int* ierr)
254 *ierr = MPI_Win_get_info(simgrid::smpi::Win::f2c(*win), &tmp);
255 if (*ierr == MPI_SUCCESS) {
256 *info = tmp->add_f();
260 void mpi_win_get_group_(int* win, int* group, int* ierr)
263 *ierr = MPI_Win_get_group(simgrid::smpi::Win::f2c(*win), &tmp);
264 if (*ierr == MPI_SUCCESS) {
265 *group = tmp->add_f();
269 void mpi_win_get_attr_(int* win, int* type_keyval, MPI_Aint* attribute_val, int* flag, int* ierr)
271 MPI_Aint* value = nullptr;
272 *ierr = MPI_Win_get_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, &value, flag);
274 *attribute_val = *value;
277 void mpi_win_set_attr_(int* win, int* type_keyval, MPI_Aint* att, int* ierr)
279 MPI_Aint* val = (MPI_Aint*)xbt_malloc(sizeof(MPI_Aint));
281 *ierr = MPI_Win_set_attr(simgrid::smpi::Win::f2c(*win), *type_keyval, val);
284 void mpi_win_delete_attr_(int* win, int* comm_keyval, int* ierr)
286 *ierr = MPI_Win_delete_attr (simgrid::smpi::Win::f2c(*win), *comm_keyval);
289 void mpi_win_create_keyval_(void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr)
291 smpi_copy_fn _copy_fn={nullptr,nullptr,nullptr,nullptr,nullptr,(*(int*)copy_fn) == 0 ? nullptr : reinterpret_cast<MPI_Win_copy_attr_function_fort*>(copy_fn)};
292 smpi_delete_fn _delete_fn={nullptr,nullptr,nullptr,nullptr,nullptr,(*(int*)delete_fn) == 0 ? nullptr : reinterpret_cast<MPI_Win_delete_attr_function_fort*>(delete_fn)};
293 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Win>(_copy_fn, _delete_fn, keyval, extra_state);
296 void mpi_win_free_keyval_(int* keyval, int* ierr)
298 *ierr = MPI_Win_free_keyval( keyval);
301 void mpi_win_lock_(int* lock_type, int* rank, int* assert, int* win, int* ierr)
303 *ierr = MPI_Win_lock(*lock_type, *rank, *assert, simgrid::smpi::Win::f2c(*win));
306 void mpi_win_lock_all_(int* assert, int* win, int* ierr)
308 *ierr = MPI_Win_lock_all(*assert, simgrid::smpi::Win::f2c(*win));
311 void mpi_win_unlock_(int* rank, int* win, int* ierr)
313 *ierr = MPI_Win_unlock(*rank, simgrid::smpi::Win::f2c(*win));
316 void mpi_win_unlock_all_(int* win, int* ierr)
318 *ierr = MPI_Win_unlock_all(simgrid::smpi::Win::f2c(*win));
321 void mpi_win_flush_(int* rank, int* win, int* ierr)
323 *ierr = MPI_Win_flush(*rank, simgrid::smpi::Win::f2c(*win));
326 void mpi_win_flush_local_(int* rank, int* win, int* ierr)
328 *ierr = MPI_Win_flush_local(*rank, simgrid::smpi::Win::f2c(*win));
331 void mpi_win_flush_all_(int* win, int* ierr)
333 *ierr = MPI_Win_flush_all(simgrid::smpi::Win::f2c(*win));
336 void mpi_win_flush_local_all_(int* win, int* ierr)
338 *ierr = MPI_Win_flush_local_all(simgrid::smpi::Win::f2c(*win));
341 void mpi_win_null_copy_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* /*valin*/,
342 MPI_Aint* /*valout*/, int* flag, int* ierr)
348 void mpi_win_dup_fn_(int* /*win*/, int* /*keyval*/, int* /*extrastate*/, MPI_Aint* valin, MPI_Aint* valout, int* flag,
356 void mpi_info_create_(int* info, int* ierr)
359 *ierr = MPI_Info_create(&tmp);
360 if(*ierr == MPI_SUCCESS) {
361 *info = tmp->add_f();
365 void mpi_info_set_(int* info, char* key, char* value, int* ierr, unsigned int keylen, unsigned int valuelen)
367 //handle trailing blanks
368 while(key[keylen-1]==' ')
370 while(*key==' '){//handle leading blanks
374 char* tkey = xbt_new(char,keylen+1);
375 strncpy(tkey, key, keylen);
378 while(value[valuelen-1]==' ')
380 while(*value==' '){//handle leading blanks
384 char* tvalue = xbt_new(char,valuelen+1);
385 strncpy(tvalue, value, valuelen);
386 tvalue[valuelen]='\0';
388 *ierr = MPI_Info_set( simgrid::smpi::Info::f2c(*info), tkey, tvalue);
393 void mpi_info_get_(int* info, char* key, int* valuelen, char* value, int* flag, int* ierr, unsigned int keylen)
395 while(key[keylen-1]==' ')
397 while(*key==' '){//handle leading blanks
401 char* tkey = xbt_new(char,keylen+1);
402 strncpy(tkey, key, keylen);
404 *ierr = MPI_Info_get(simgrid::smpi::Info::f2c(*info),tkey,*valuelen, value, flag);
409 for (i=0; i<*valuelen; i++){
418 void mpi_info_free_(int* info, int* ierr)
420 MPI_Info tmp = simgrid::smpi::Info::f2c(*info);
421 *ierr = MPI_Info_free(&tmp);
422 if(*ierr == MPI_SUCCESS) {
423 simgrid::smpi::F2C::free_f(*info);
427 void mpi_get_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
428 int* target_count, int* tarsmpi_type_f2c, int* win, int* ierr)
430 *ierr = MPI_Get( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
431 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
434 void mpi_rget_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
435 int* target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr)
438 *ierr = MPI_Rget( static_cast<void*>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
439 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win), &req);
440 if(*ierr == MPI_SUCCESS) {
441 *request = req->add_f();
445 void mpi_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
446 int* target_count, int* tarsmpi_type_f2c, int* op, int* win, int* ierr)
448 *ierr = MPI_Accumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
449 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
452 void mpi_raccumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank,
453 MPI_Aint* target_disp, int* target_count, int* tarsmpi_type_f2c, int* op, int* win, int* request,
457 *ierr = MPI_Raccumulate( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
458 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win),&req);
459 if(*ierr == MPI_SUCCESS) {
460 *request = req->add_f();
464 void mpi_put_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
465 int* target_count, int* tarsmpi_type_f2c, int* win, int* ierr)
467 *ierr = MPI_Put( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
468 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win));
471 void mpi_rput_(int* origin_addr, int* origin_count, int* origin_datatype, int* target_rank, MPI_Aint* target_disp,
472 int* target_count, int* tarsmpi_type_f2c, int* win, int* request, int* ierr)
475 *ierr = MPI_Rput( static_cast<void *>(origin_addr),*origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),*target_rank,
476 *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*tarsmpi_type_f2c), simgrid::smpi::Win::f2c(*win),&req);
477 if(*ierr == MPI_SUCCESS) {
478 *request = req->add_f();
482 void mpi_fetch_and_op_(int* origin_addr, int* result_addr, int* datatype, int* target_rank, MPI_Aint* target_disp,
483 int* op, int* win, int* ierr)
485 *ierr = MPI_Fetch_and_op( static_cast<void *>(origin_addr),
486 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
487 *target_disp, simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
490 void mpi_compare_and_swap_(int* origin_addr, int* compare_addr, int* result_addr, int* datatype, int* target_rank,
491 MPI_Aint* target_disp, int* win, int* ierr)
493 *ierr = MPI_Compare_and_swap( static_cast<void *>(origin_addr),static_cast<void *>(compare_addr),
494 static_cast<void *>(result_addr), simgrid::smpi::Datatype::f2c(*datatype),*target_rank,
495 *target_disp, simgrid::smpi::Win::f2c(*win));
498 void mpi_get_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* result_addr, int* result_count,
499 int* result_datatype, int* target_rank, MPI_Aint* target_disp, int* target_count,
500 int* target_datatype, int* op, int* win, int* ierr)
503 MPI_Get_accumulate(static_cast<void*>(origin_addr), *origin_count, simgrid::smpi::Datatype::f2c(*origin_datatype),
504 static_cast<void*>(result_addr), *result_count, simgrid::smpi::Datatype::f2c(*result_datatype),
505 *target_rank, *target_disp, *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
506 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win));
509 void mpi_rget_accumulate_(int* origin_addr, int* origin_count, int* origin_datatype, int* result_addr,
510 int* result_count, int* result_datatype, int* target_rank, MPI_Aint* target_disp,
511 int* target_count, int* target_datatype, int* op, int* win, int* request, int* ierr)
514 *ierr = MPI_Rget_accumulate(static_cast<void*>(origin_addr), *origin_count,
515 simgrid::smpi::Datatype::f2c(*origin_datatype), static_cast<void*>(result_addr),
516 *result_count, simgrid::smpi::Datatype::f2c(*result_datatype), *target_rank, *target_disp,
517 *target_count, simgrid::smpi::Datatype::f2c(*target_datatype),
518 simgrid::smpi::Op::f2c(*op), simgrid::smpi::Win::f2c(*win), &req);
519 if(*ierr == MPI_SUCCESS) {
520 *request = req->add_f();
524 //following are automatically generated, and have to be checked
525 void mpi_finalized_(int* flag, int* ierr)
527 *ierr = MPI_Finalized(flag);
530 void mpi_init_thread_(int* required, int* provided, int* ierr)
532 smpi_init_fortran_types();
533 *ierr = MPI_Init_thread(nullptr, nullptr,*required, provided);
537 void mpi_query_thread_(int* provided, int* ierr)
539 *ierr = MPI_Query_thread(provided);
542 void mpi_is_thread_main_(int* flag, int* ierr)
544 *ierr = MPI_Is_thread_main(flag);
547 void mpi_address_(void* location, MPI_Aint* address, int* ierr)
549 *ierr = MPI_Address(location, address);
552 void mpi_get_address_(void* location, MPI_Aint* address, int* ierr)
554 *ierr = MPI_Get_address(location, address);
557 void mpi_pcontrol_(int* level, int* ierr)
559 *ierr = MPI_Pcontrol(*static_cast<const int*>(level));
562 void mpi_op_create_(void* function, int* commute, int* op, int* ierr)
565 *ierr = MPI_Op_create(reinterpret_cast<MPI_User_function*>(function), *commute, &tmp);
566 if (*ierr == MPI_SUCCESS) {
567 tmp->set_fortran_op();
572 void mpi_op_free_(int* op, int* ierr)
574 MPI_Op tmp= simgrid::smpi::Op::f2c(*op);
575 *ierr = MPI_Op_free(& tmp);
576 if(*ierr == MPI_SUCCESS) {
577 simgrid::smpi::F2C::free_f(*op);
581 void mpi_op_commutative_(int* op, int* commute, int* ierr)
583 *ierr = MPI_Op_commutative(simgrid::smpi::Op::f2c(*op), commute);
586 void mpi_group_free_(int* group, int* ierr)
588 MPI_Group tmp = simgrid::smpi::Group::f2c(*group);
589 if(tmp != MPI_COMM_WORLD->group() && tmp != MPI_GROUP_EMPTY){
590 simgrid::smpi::Group::unref(tmp);
591 simgrid::smpi::F2C::free_f(*group);
596 void mpi_group_size_(int* group, int* size, int* ierr)
598 *ierr = MPI_Group_size(simgrid::smpi::Group::f2c(*group), size);
601 void mpi_group_rank_(int* group, int* rank, int* ierr)
603 *ierr = MPI_Group_rank(simgrid::smpi::Group::f2c(*group), rank);
606 void mpi_group_translate_ranks_ (int* group1, int* n, int *ranks1, int* group2, int *ranks2, int* ierr)
608 *ierr = MPI_Group_translate_ranks(simgrid::smpi::Group::f2c(*group1), *n, ranks1, simgrid::smpi::Group::f2c(*group2), ranks2);
611 void mpi_group_compare_(int* group1, int* group2, int* result, int* ierr)
613 *ierr = MPI_Group_compare(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), result);
616 void mpi_group_union_(int* group1, int* group2, int* newgroup, int* ierr)
619 *ierr = MPI_Group_union(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
620 if (*ierr == MPI_SUCCESS) {
621 *newgroup = tmp->add_f();
625 void mpi_group_intersection_(int* group1, int* group2, int* newgroup, int* ierr)
628 *ierr = MPI_Group_intersection(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
629 if (*ierr == MPI_SUCCESS) {
630 *newgroup = tmp->add_f();
634 void mpi_group_difference_(int* group1, int* group2, int* newgroup, int* ierr)
637 *ierr = MPI_Group_difference(simgrid::smpi::Group::f2c(*group1), simgrid::smpi::Group::f2c(*group2), &tmp);
638 if (*ierr == MPI_SUCCESS) {
639 *newgroup = tmp->add_f();
643 void mpi_group_excl_(int* group, int* n, int* ranks, int* newgroup, int* ierr)
646 *ierr = MPI_Group_excl(simgrid::smpi::Group::f2c(*group), *n, ranks, &tmp);
647 if (*ierr == MPI_SUCCESS) {
648 *newgroup = tmp->add_f();
652 void mpi_group_range_incl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
655 *ierr = MPI_Group_range_incl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
656 if (*ierr == MPI_SUCCESS) {
657 *newgroup = tmp->add_f();
661 void mpi_group_range_excl_ (int* group, int* n, int ranges[][3], int* newgroup, int* ierr)
664 *ierr = MPI_Group_range_excl(simgrid::smpi::Group::f2c(*group), *n, ranges, &tmp);
665 if(*ierr == MPI_SUCCESS) {
666 *newgroup = tmp->add_f();
670 void mpi_request_free_ (int* request, int* ierr){
671 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
672 *ierr = MPI_Request_free(&tmp);
673 if(*ierr == MPI_SUCCESS) {
674 simgrid::smpi::Request::free_f(*request);
678 void mpi_pack_size_ (int* incount, int* datatype, int* comm, int* size, int* ierr) {
679 *ierr = MPI_Pack_size(*incount, simgrid::smpi::Datatype::f2c(*datatype), simgrid::smpi::Comm::f2c(*comm), size);
682 void mpi_cart_coords_ (int* comm, int* rank, int* maxdims, int* coords, int* ierr) {
683 *ierr = MPI_Cart_coords(simgrid::smpi::Comm::f2c(*comm), *rank, *maxdims, coords);
686 void mpi_cart_create_ (int* comm_old, int* ndims, int* dims, int* periods, int* reorder, int* comm_cart, int* ierr) {
688 *ierr = MPI_Cart_create(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, *reorder, &tmp);
689 if(*ierr == MPI_SUCCESS) {
690 *comm_cart = tmp->add_f();
694 void mpi_cart_get_ (int* comm, int* maxdims, int* dims, int* periods, int* coords, int* ierr) {
695 *ierr = MPI_Cart_get(simgrid::smpi::Comm::f2c(*comm), *maxdims, dims, periods, coords);
698 void mpi_cart_map_ (int* comm_old, int* ndims, int* dims, int* periods, int* newrank, int* ierr) {
699 *ierr = MPI_Cart_map(simgrid::smpi::Comm::f2c(*comm_old), *ndims, dims, periods, newrank);
702 void mpi_cart_rank_ (int* comm, int* coords, int* rank, int* ierr) {
703 *ierr = MPI_Cart_rank(simgrid::smpi::Comm::f2c(*comm), coords, rank);
706 void mpi_cart_shift_ (int* comm, int* direction, int* displ, int* source, int* dest, int* ierr) {
707 *ierr = MPI_Cart_shift(simgrid::smpi::Comm::f2c(*comm), *direction, *displ, source, dest);
710 void mpi_cart_sub_ (int* comm, int* remain_dims, int* comm_new, int* ierr) {
712 *ierr = MPI_Cart_sub(simgrid::smpi::Comm::f2c(*comm), remain_dims, &tmp);
713 if(*ierr == MPI_SUCCESS) {
714 *comm_new = tmp->add_f();
718 void mpi_cartdim_get_ (int* comm, int* ndims, int* ierr) {
719 *ierr = MPI_Cartdim_get(simgrid::smpi::Comm::f2c(*comm), ndims);
722 void mpi_graph_create_ (int* comm_old, int* nnodes, int* index, int* edges, int* reorder, int* comm_graph, int* ierr) {
724 *ierr = MPI_Graph_create(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, *reorder, &tmp);
725 if(*ierr == MPI_SUCCESS) {
726 *comm_graph = tmp->add_f();
730 void mpi_graph_get_ (int* comm, int* maxindex, int* maxedges, int* index, int* edges, int* ierr) {
731 *ierr = MPI_Graph_get(simgrid::smpi::Comm::f2c(*comm), *maxindex, *maxedges, index, edges);
734 void mpi_graph_map_ (int* comm_old, int* nnodes, int* index, int* edges, int* newrank, int* ierr) {
735 *ierr = MPI_Graph_map(simgrid::smpi::Comm::f2c(*comm_old), *nnodes, index, edges, newrank);
738 void mpi_graph_neighbors_ (int* comm, int* rank, int* maxneighbors, int* neighbors, int* ierr) {
739 *ierr = MPI_Graph_neighbors(simgrid::smpi::Comm::f2c(*comm), *rank, *maxneighbors, neighbors);
742 void mpi_graph_neighbors_count_ (int* comm, int* rank, int* nneighbors, int* ierr) {
743 *ierr = MPI_Graph_neighbors_count(simgrid::smpi::Comm::f2c(*comm), *rank, nneighbors);
746 void mpi_graphdims_get_ (int* comm, int* nnodes, int* nedges, int* ierr) {
747 *ierr = MPI_Graphdims_get(simgrid::smpi::Comm::f2c(*comm), nnodes, nedges);
750 void mpi_topo_test_ (int* comm, int* top_type, int* ierr) {
751 *ierr = MPI_Topo_test(simgrid::smpi::Comm::f2c(*comm), top_type);
754 void mpi_error_class_ (int* errorcode, int* errorclass, int* ierr) {
755 *ierr = MPI_Error_class(*errorcode, errorclass);
758 void mpi_errhandler_create_ (void* function, int* errhandler, int* ierr) {
760 *ierr = MPI_Errhandler_create( reinterpret_cast<MPI_Handler_function*>(function), &tmp);
761 if(*ierr==MPI_SUCCESS){
762 *errhandler = tmp->c2f();
766 void mpi_errhandler_free_ (int* errhandler, int* ierr) {
767 MPI_Errhandler tmp = simgrid::smpi::Errhandler::f2c(*errhandler);
768 *ierr = MPI_Errhandler_free(&tmp);
769 if(*ierr == MPI_SUCCESS) {
770 simgrid::smpi::F2C::free_f(*errhandler);
774 void mpi_errhandler_get_ (int* comm, int* errhandler, int* ierr) {
776 *ierr = MPI_Errhandler_get(simgrid::smpi::Comm::f2c(*comm), &tmp);
777 if(*ierr == MPI_SUCCESS) {
778 *errhandler = tmp->c2f();
782 void mpi_errhandler_set_ (int* comm, int* errhandler, int* ierr) {
783 *ierr = MPI_Errhandler_set(simgrid::smpi::Comm::f2c(*comm), simgrid::smpi::Errhandler::f2c(*errhandler));
786 void mpi_cancel_ (int* request, int* ierr) {
787 MPI_Request tmp=simgrid::smpi::Request::f2c(*request);
788 *ierr = MPI_Cancel(&tmp);
791 void mpi_buffer_attach_ (void* buffer, int* size, int* ierr) {
792 *ierr = MPI_Buffer_attach(buffer, *size);
795 void mpi_buffer_detach_ (void* buffer, int* size, int* ierr) {
796 *ierr = MPI_Buffer_detach(buffer, size);
801 void mpi_intercomm_create_ (int* local_comm, int *local_leader, int* peer_comm, int* remote_leader, int* tag,
802 int* comm_out, int* ierr) {
804 *ierr = MPI_Intercomm_create(simgrid::smpi::Comm::f2c(*local_comm), *local_leader, simgrid::smpi::Comm::f2c(*peer_comm), *remote_leader,
806 if(*ierr == MPI_SUCCESS) {
807 *comm_out = tmp->add_f();
811 void mpi_intercomm_merge_ (int* comm, int* high, int* comm_out, int* ierr) {
813 *ierr = MPI_Intercomm_merge(simgrid::smpi::Comm::f2c(*comm), *high, &tmp);
814 if(*ierr == MPI_SUCCESS) {
815 *comm_out = tmp->add_f();
819 void mpi_attr_delete_ (int* comm, int* keyval, int* ierr) {
820 *ierr = MPI_Attr_delete(simgrid::smpi::Comm::f2c(*comm), *keyval);
823 void mpi_attr_put_ (int* comm, int* keyval, int* attr_value, int* ierr) {
824 int* val = (int*)xbt_malloc(sizeof(int));
826 *ierr = MPI_Attr_put(simgrid::smpi::Comm::f2c(*comm), *keyval, val);
829 void mpi_keyval_create_ (void* copy_fn, void* delete_fn, int* keyval, void* extra_state, int* ierr) {
830 smpi_copy_fn _copy_fn={nullptr,nullptr,nullptr,(*(int*)copy_fn) == 0 ? nullptr : reinterpret_cast<MPI_Copy_function_fort*>(copy_fn),nullptr,nullptr};
831 smpi_delete_fn _delete_fn={nullptr,nullptr,nullptr,(*(int*)delete_fn) == 0 ? nullptr : reinterpret_cast<MPI_Delete_function_fort*>(delete_fn),nullptr,nullptr};
832 *ierr = simgrid::smpi::Keyval::keyval_create<simgrid::smpi::Comm>(_copy_fn, _delete_fn, keyval, extra_state);
835 void mpi_keyval_free_ (int* keyval, int* ierr) {
836 *ierr = MPI_Keyval_free(keyval);
839 void mpi_test_cancelled_ (MPI_Status* status, int* flag, int* ierr) {
840 *ierr = MPI_Test_cancelled(status, flag);
843 void mpi_get_elements_ (MPI_Status* status, int* datatype, int* elements, int* ierr) {
844 *ierr = MPI_Get_elements(status, simgrid::smpi::Datatype::f2c(*datatype), elements);
847 void mpi_dims_create_ (int* nnodes, int* ndims, int* dims, int* ierr) {
848 *ierr = MPI_Dims_create(*nnodes, *ndims, dims);
851 void mpi_add_error_class_ ( int *errorclass, int* ierr){
852 *ierr = MPI_Add_error_class( errorclass);
855 void mpi_add_error_code_ ( int* errorclass, int *errorcode, int* ierr){
856 *ierr = MPI_Add_error_code(*errorclass, errorcode);
859 void mpi_add_error_string_ ( int* errorcode, char *string, int* ierr){
860 *ierr = MPI_Add_error_string(*errorcode, string);
863 void mpi_info_dup_ (int* info, int* newinfo, int* ierr){
865 *ierr = MPI_Info_dup(simgrid::smpi::Info::f2c(*info), &tmp);
866 if(*ierr==MPI_SUCCESS){
867 *newinfo= tmp->add_f();
871 void mpi_info_get_valuelen_ ( int* info, char *key, int *valuelen, int *flag, int* ierr, unsigned int keylen){
872 while(key[keylen-1]==' ')
874 while(*key==' '){//handle leading blanks
878 char* tkey = xbt_new(char, keylen+1);
879 strncpy(tkey, key, keylen);
881 *ierr = MPI_Info_get_valuelen( simgrid::smpi::Info::f2c(*info), tkey, valuelen, flag);
885 void mpi_info_delete_ (int* info, char *key, int* ierr, unsigned int keylen){
886 while(key[keylen-1]==' ')
888 while(*key==' '){//handle leading blanks
892 char* tkey = xbt_new(char, keylen+1);
893 strncpy(tkey, key, keylen);
895 *ierr = MPI_Info_delete(simgrid::smpi::Info::f2c(*info), tkey);
899 void mpi_info_get_nkeys_ ( int* info, int *nkeys, int* ierr){
900 *ierr = MPI_Info_get_nkeys( simgrid::smpi::Info::f2c(*info), nkeys);
903 void mpi_info_get_nthkey_ ( int* info, int* n, char *key, int* ierr, unsigned int keylen){
904 *ierr = MPI_Info_get_nthkey( simgrid::smpi::Info::f2c(*info), *n, key);
906 for (i=strlen(key); i<keylen; i++)
910 void mpi_get_version_ (int *version,int *subversion, int* ierr){
911 *ierr = MPI_Get_version (version,subversion);
914 void mpi_get_library_version_ (char *version,int *len, int* ierr){
915 *ierr = MPI_Get_library_version (version,len);
918 void mpi_request_get_status_ ( int* request, int *flag, MPI_Status* status, int* ierr){
919 *ierr = MPI_Request_get_status( simgrid::smpi::Request::f2c(*request), flag, status);
922 void mpi_grequest_start_ ( void *query_fn, void *free_fn, void *cancel_fn, void *extra_state, int*request, int* ierr){
924 *ierr = MPI_Grequest_start( reinterpret_cast<MPI_Grequest_query_function*>(query_fn), reinterpret_cast<MPI_Grequest_free_function*>(free_fn),
925 reinterpret_cast<MPI_Grequest_cancel_function*>(cancel_fn), extra_state, &tmp);
926 if(*ierr == MPI_SUCCESS) {
927 *request = tmp->add_f();
931 void mpi_grequest_complete_ ( int* request, int* ierr){
932 *ierr = MPI_Grequest_complete( simgrid::smpi::Request::f2c(*request));
935 void mpi_status_set_cancelled_ (MPI_Status* status,int* flag, int* ierr){
936 *ierr = MPI_Status_set_cancelled(status,*flag);
939 void mpi_status_set_elements_ ( MPI_Status* status, int* datatype, int* count, int* ierr){
940 *ierr = MPI_Status_set_elements( status, simgrid::smpi::Datatype::f2c(*datatype), *count);
943 void mpi_publish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
944 *ierr = MPI_Publish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
947 void mpi_unpublish_name_ ( char *service_name, int* info, char *port_name, int* ierr){
948 *ierr = MPI_Unpublish_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
951 void mpi_lookup_name_ ( char *service_name, int* info, char *port_name, int* ierr){
952 *ierr = MPI_Lookup_name( service_name, simgrid::smpi::Info::f2c(*info), port_name);
955 void mpi_open_port_ ( int* info, char *port_name, int* ierr){
956 *ierr = MPI_Open_port( simgrid::smpi::Info::f2c(*info),port_name);
959 void mpi_close_port_ ( char *port_name, int* ierr){
960 *ierr = MPI_Close_port( port_name);
963 void smpi_execute_flops_(double* flops){
964 smpi_execute_flops(*flops);
967 void smpi_execute_flops_benched_(double* flops){
968 smpi_execute_flops_benched(*flops);
971 void smpi_execute_(double* duration){
972 smpi_execute(*duration);
975 void smpi_execute_benched_(double* duration){
976 smpi_execute_benched(*duration);