#define MPI_COMM_TYPE_SHARED 1
#define MPI_WIN_NULL ((MPI_Win)NULL)
-#define MPI_VERSION 2
-#define MPI_SUBVERSION 2
+#define MPI_VERSION 3
+#define MPI_SUBVERSION 1
#define MPI_UNWEIGHTED (int *)0
#define MPI_ARGV_NULL (char **)0
#define MPI_ARGVS_NULL (char ***)0
typedef ptrdiff_t MPI_Aint;
typedef long long MPI_Offset;
+typedef long long MPI_Count;
-struct s_MPI_File;
-typedef struct s_MPI_File *MPI_File;
-
-
+typedef SMPI_File *MPI_File;
typedef SMPI_Datatype *MPI_Datatype;
typedef struct {
XBT_PUBLIC_DATA const MPI_Datatype MPI_INTEGER8;
XBT_PUBLIC_DATA const MPI_Datatype MPI_INTEGER16;
-//for now we only send int values at max
-#define MPI_Count int
-#define MPI_COUNT MPI_INT
+XBT_PUBLIC_DATA const MPI_Datatype MPI_COUNT;
//defines for fortran compatibility
#if defined(__alpha__) || defined(__sparc64__) || defined(__x86_64__) || defined(__ia64__)
typedef void MPI_Win_copy_attr_function_fort(MPI_Win win, int keyval, void* extra_state, void* attribute_val_in,
void* attribute_val_out, int* flag, int* ierr);
typedef void MPI_Win_delete_attr_function_fort(MPI_Win win, int keyval, void* attribute_val, void* extra_state, int* ierr);
+typedef int MPI_Grequest_query_function(void *extra_state, MPI_Status *status);
+typedef int MPI_Grequest_free_function(void *extra_state);
+typedef int MPI_Grequest_cancel_function(void *extra_state, int complete);
#define MPI_COMM_NULL_COPY_FN ((MPI_Comm_copy_attr_function*)0)
#define MPI_COMM_NULL_DELETE_FN ((MPI_Comm_delete_attr_function*)0)
#define MPI_TYPE_NULL_COPY_FN ((MPI_Type_copy_attr_function*)0)
MPI_CALL(XBT_PUBLIC int, MPI_Bcast, (void* buf, int count, MPI_Datatype datatype, int root, MPI_Comm comm));
MPI_CALL(XBT_PUBLIC int, MPI_Barrier, (MPI_Comm comm));
+MPI_CALL(XBT_PUBLIC int, MPI_Ibarrier, (MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ibcast, (void* buf, int count, MPI_Datatype datatype, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Igather, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf, int recvcount,
+ MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Igatherv, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
+ int* recvcounts, int* displs, MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iallgather, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
+ int recvcount, MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iallgatherv, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
+ int* recvcounts, int* displs, MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iscatter, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
+ int recvcount, MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iscatterv, (void* sendbuf, int* sendcounts, int* displs, MPI_Datatype sendtype,
+ void* recvbuf, int recvcount, MPI_Datatype recvtype, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ireduce,
+ (void* sendbuf, void* recvbuf, int count, MPI_Datatype datatype, MPI_Op op, int root, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iallreduce,
+ (void* sendbuf, void* recvbuf, int count, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iscan,
+ (void* sendbuf, void* recvbuf, int count, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Iexscan,
+ (void* sendbuf, void* recvbuf, int count, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ireduce_scatter,
+ (void* sendbuf, void* recvbuf, int* recvcounts, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ireduce_scatter_block,
+ (void* sendbuf, void* recvbuf, int recvcount, MPI_Datatype datatype, MPI_Op op, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ialltoall, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
+ int recvcount, MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ialltoallv,
+ (void* sendbuf, int* sendcounts, int* senddisps, MPI_Datatype sendtype, void* recvbuf, int* recvcounts,
+ int* recvdisps, MPI_Datatype recvtype, MPI_Comm comm, MPI_Request *request));
+MPI_CALL(XBT_PUBLIC int, MPI_Ialltoallw,
+ (void* sendbuf, int* sendcounts, int* senddisps, MPI_Datatype* sendtypes, void* recvbuf, int* recvcounts,
+ int* recvdisps, MPI_Datatype* recvtypes, MPI_Comm comm, MPI_Request *request));
MPI_CALL(XBT_PUBLIC int, MPI_Gather, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf, int recvcount,
MPI_Datatype recvtype, int root, MPI_Comm comm));
MPI_CALL(XBT_PUBLIC int, MPI_Gatherv, (void* sendbuf, int sendcount, MPI_Datatype sendtype, void* recvbuf,
MPI_CALL(XBT_PUBLIC int, MPI_Alltoallv,
(void* sendbuf, int* sendcounts, int* senddisps, MPI_Datatype sendtype, void* recvbuf, int* recvcounts,
int* recvdisps, MPI_Datatype recvtype, MPI_Comm comm));
+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));
MPI_CALL(XBT_PUBLIC int, MPI_Reduce_local, (void* inbuf, void* inoutbuf, int count, MPI_Datatype datatype, MPI_Op op));
MPI_CALL(XBT_PUBLIC int, MPI_Info_create, (MPI_Info * info));
MPI_CALL(XBT_PUBLIC int, MPI_Cart_sub, (MPI_Comm comm, int* remain_dims, MPI_Comm* comm_new));
MPI_CALL(XBT_PUBLIC int, MPI_Cartdim_get, (MPI_Comm comm, int* ndims));
MPI_CALL(XBT_PUBLIC int, MPI_Dims_create, (int nnodes, int ndims, int* dims));
+MPI_CALL(XBT_PUBLIC int, MPI_Request_get_status, (MPI_Request request, int* flag, MPI_Status* status));
+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));
+MPI_CALL(XBT_PUBLIC int, MPI_Grequest_complete, (MPI_Request request));
+MPI_CALL(XBT_PUBLIC int, MPI_Status_set_cancelled, (MPI_Status * status, int flag));
+MPI_CALL(XBT_PUBLIC int, MPI_Status_set_elements, (MPI_Status * status, MPI_Datatype datatype, int count));
//FIXME: these are not yet implemented
typedef void MPI_Comm_errhandler_function(MPI_Comm *, int *, ...);
typedef void MPI_File_errhandler_function(MPI_File *, int *, ...);
typedef void MPI_Win_errhandler_function(MPI_Win *, int *, ...);
-typedef int MPI_Grequest_query_function(void *extra_state, MPI_Status *status);
-typedef int MPI_Grequest_free_function(void *extra_state);
-typedef int MPI_Grequest_cancel_function(void *extra_state, int complete);
#define MPI_DUP_FN 1
#define MPI_WIN_DUP_FN ((MPI_Win_copy_attr_function*)MPI_DUP_FN)
typedef MPI_Comm_errhandler_function MPI_Comm_errhandler_fn;
typedef MPI_File_errhandler_function MPI_File_errhandler_fn;
typedef MPI_Win_errhandler_function MPI_Win_errhandler_fn;
-#define MPI_INFO_ENV 1
+#define MPI_INFO_ENV smpi_process_info_env()
XBT_PUBLIC_DATA const MPI_Datatype MPI_PACKED;
XBT_PUBLIC_DATA MPI_Errhandler* MPI_ERRORS_RETURN;
XBT_PUBLIC_DATA MPI_Errhandler* MPI_ERRORS_ARE_FATAL;
(int ndims, int* array_of_sizes, int* array_of_subsizes, int* array_of_starts, int order, MPI_Datatype oldtype,
MPI_Datatype* newtype));
MPI_CALL(XBT_PUBLIC int, MPI_Type_match_size, (int typeclass, int size, MPI_Datatype* datatype));
-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));
MPI_CALL(XBT_PUBLIC int, MPI_Comm_set_info, (MPI_Comm comm, MPI_Info info));
MPI_CALL(XBT_PUBLIC int, MPI_Comm_get_info, (MPI_Comm comm, MPI_Info* info));
MPI_CALL(XBT_PUBLIC int, MPI_Comm_dup_with_info, (MPI_Comm comm, MPI_Info info, MPI_Comm* newcomm));
(MPI_Comm comm, int split_type, int key, MPI_Info info, MPI_Comm* newcomm));
MPI_CALL(XBT_PUBLIC int, MPI_Comm_connect,
(char* port_name, MPI_Info info, int root, MPI_Comm comm, MPI_Comm* newcomm));
-MPI_CALL(XBT_PUBLIC int, MPI_Request_get_status, (MPI_Request request, int* flag, MPI_Status* status));
-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));
-MPI_CALL(XBT_PUBLIC int, MPI_Grequest_complete, (MPI_Request request));
-MPI_CALL(XBT_PUBLIC int, MPI_Status_set_cancelled, (MPI_Status * status, int flag));
-MPI_CALL(XBT_PUBLIC int, MPI_Status_set_elements, (MPI_Status * status, MPI_Datatype datatype, int count));
MPI_CALL(XBT_PUBLIC int, MPI_Unpublish_name, (char* service_name, MPI_Info info, char* port_name));
MPI_CALL(XBT_PUBLIC int, MPI_Publish_name, (char* service_name, MPI_Info info, char* port_name));
MPI_CALL(XBT_PUBLIC int, MPI_Lookup_name, (char* service_name, MPI_Info info, char* port_name));
// smpi functions
XBT_PUBLIC int smpi_global_size();
XBT_PUBLIC MPI_Comm smpi_process_comm_self();
+XBT_PUBLIC MPI_Info smpi_process_info_env();
XBT_PUBLIC void* smpi_process_get_user_data();
XBT_PUBLIC void smpi_process_set_user_data(void*);
XBT_PUBLIC void SMPI_init();
XBT_PUBLIC void SMPI_finalize();
-/* Manual global privatization fallback */
-XBT_PUBLIC void smpi_register_static(void* arg, void_f_pvoid_t free_fn);
-XBT_PUBLIC void smpi_free_static();
-
-#define SMPI_VARINIT_GLOBAL(name,type) \
-type *name = NULL; \
-static void __attribute__((constructor)) __preinit_##name(void) { \
- if(!name) \
- name = (type*)calloc(smpi_global_size(), sizeof(type)); \
-} \
-static void __attribute__((destructor)) __postfini_##name(void) { \
- free(name); \
- name = NULL; \
-}
-
-#define SMPI_VARINIT_GLOBAL_AND_SET(name,type,expr) \
-type *name = NULL; \
-static void __attribute__((constructor)) __preinit_##name(void) { \
- size_t size = smpi_global_size(); \
- size_t i; \
- type value = expr; \
- if(!name) { \
- name = (type*)malloc(size * sizeof(type)); \
- for(i = 0; i < size; i++) { \
- name[i] = value; \
- } \
- } \
-} \
-static void __attribute__((destructor)) __postfini_##name(void) { \
- free(name); \
- name = NULL; \
-}
-
-#define SMPI_VARGET_GLOBAL(name) name[SIMIX_process_self()->pid]
-
-/**
- * This is used for the old privatization method, i.e., on old
- * machines that do not yet support privatization via mmap
- */
-#define SMPI_VARINIT_STATIC(name,type) \
-static type *name = NULL; \
-if(!name) { \
- name = (type*)calloc(smpi_global_size(), sizeof(type)); \
- smpi_register_static(name, xbt_free_f); \
-}
-
-#define SMPI_VARINIT_STATIC_AND_SET(name,type,expr) \
-static type *name = NULL; \
-if(!name) { \
- size_t size = smpi_global_size(); \
- size_t i; \
- type value = expr; \
- name = (type*)malloc(size * sizeof(type)); \
- for(i = 0; i < size; i++) { \
- name[i] = value; \
- } \
- smpi_register_static(name, xbt_free_f); \
-}
-
-#define SMPI_VARGET_STATIC(name) name[SIMIX_process_self()->pid]
-
-
SG_END_DECL()
/* C++ declarations for shared_malloc */