X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cda303b7f7d0015dc738b9fc967aa91be8c669b0..cc346c4106416180b506f308599714e1c1acdd56:/src/smpi/private.h diff --git a/src/smpi/private.h b/src/smpi/private.h index f6e09f612f..b98f6796a4 100644 --- a/src/smpi/private.h +++ b/src/smpi/private.h @@ -10,10 +10,10 @@ #include "internal_config.h" #include "xbt.h" #include "xbt/xbt_os_time.h" +#include "xbt/synchro_core.h" #include "simgrid/simix.h" #include "smpi/smpi_interface.h" #include "smpi/smpi.h" -#include "smpi/smpif.h" #include "smpi/smpi_cocci.h" #include "instr/instr_private.h" @@ -72,6 +72,9 @@ typedef struct s_smpi_mpi_datatype{ #define COLL_TAG_GATHERV -2223 #define COLL_TAG_BCAST -3334 #define COLL_TAG_ALLREDUCE -4445 + +#define MPI_COMM_UNINITIALIZED ((MPI_Comm)-1) + //***************************************************************************************** typedef struct s_smpi_mpi_request { @@ -110,25 +113,41 @@ int smpi_process_finalized(void); int smpi_process_initialized(void); void smpi_process_mark_as_initialized(void); +struct s_smpi_mpi_cart_topology; +typedef struct s_smpi_mpi_cart_topology *MPIR_Cart_Topology; + +struct s_smpi_mpi_graph_topology; +typedef struct s_smpi_mpi_graph_topology *MPIR_Graph_Topology; + +struct s_smpi_dist_graph_topology; +typedef struct s_smpi_dist_graph_topology *MPIR_Dist_Graph_Topology; + +// MPI_Topology defined in smpi.h, as it is public + void smpi_topo_destroy(MPI_Topology topo); -MPI_Topology smpi_topo_create(int ndims); +MPI_Topology smpi_topo_create(MPIR_Topo_type kind); +void smpi_cart_topo_destroy(MPIR_Cart_Topology cart); +MPI_Topology smpi_cart_topo_create(int ndims); int smpi_mpi_cart_create(MPI_Comm comm_old, int ndims, int dims[], - int periodic[], int reorder, MPI_Comm *comm_cart); -int smpi_mpi_cart_shift(MPI_Comm comm, int direction, int disp, - int *rank_source, int *rank_dest); -int smpi_mpi_cart_rank(MPI_Comm comm, int* coords, int* rank); -int smpi_mpi_cart_get(MPI_Comm comm, int maxdims, int* dims, int* periods, int* coords); + int periods[], int reorder, MPI_Comm *comm_cart); +int smpi_mpi_cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *newcomm); int smpi_mpi_cart_coords(MPI_Comm comm, int rank, int maxdims, int coords[]); +int smpi_mpi_cart_get(MPI_Comm comm, int maxdims, int* dims, int* periods, + int* coords); +int smpi_mpi_cart_rank(MPI_Comm comm, int* coords, int* rank); +int smpi_mpi_cart_shift(MPI_Comm comm, int direction, int disp, + int *rank_source, int *rank_dest); int smpi_mpi_cartdim_get(MPI_Comm comm, int *ndims); int smpi_mpi_dims_create(int nnodes, int ndims, int dims[]); -int smpi_mpi_cart_sub(MPI_Comm comm, const int remain_dims[], MPI_Comm *newcomm); + smpi_process_data_t smpi_process_data(void); smpi_process_data_t smpi_process_remote_data(int index); void smpi_process_set_user_data(void *); void* smpi_process_get_user_data(void); int smpi_process_count(void); +MPI_Comm smpi_process_comm_world(void); smx_rdv_t smpi_process_mailbox(void); smx_rdv_t smpi_process_remote_mailbox(int index); smx_rdv_t smpi_process_mailbox_small(void); @@ -139,11 +158,19 @@ double smpi_process_simulated_elapsed(void); void smpi_process_set_sampling(int s); int smpi_process_get_sampling(void); +void smpi_deployment_register_process(const char* instance_id, int rank, int index, MPI_Comm**, xbt_bar_t*); +void smpi_deployment_cleanup_instances(void); + +void smpi_comm_copy_buffer_callback(smx_action_t comm, + void *buff, size_t buff_size); + void print_request(const char *message, MPI_Request request); void smpi_global_init(void); void smpi_global_destroy(void); +int is_datatype_valid(MPI_Datatype datatype); + size_t smpi_datatype_size(MPI_Datatype datatype); MPI_Aint smpi_datatype_lb(MPI_Datatype datatype); MPI_Aint smpi_datatype_ub(MPI_Datatype datatype); @@ -315,10 +342,20 @@ int smpi_coll_basic_alltoallv(void *sendbuf, int *sendcounts, // utilities extern double smpi_cpu_threshold; extern double smpi_running_power; +extern int smpi_privatize_global_variables; +extern char* start_data_exe; //start of the data+bss segment of the executable +extern int size_data_exe; //size of the data+bss segment of the executable + + +void switch_data_segment(int); +void smpi_get_executable_global_size(void); +void smpi_initialize_global_memory_segments(void); +void smpi_destroy_global_memory_segments(void); void smpi_bench_destroy(void); void smpi_bench_begin(void); void smpi_bench_end(void); + // f77 wrappers void mpi_init_(int*); void mpi_finalize_(int*); @@ -572,6 +609,8 @@ void mpi_comm_spawn_multiple_ ( int* count, char *array_of_commands, char** arra int* comm, int*intercomm, int* array_of_errcodes, int* ierr); void mpi_comm_get_parent_ ( int*parent, int* ierr); + +#ifdef HAVE_TRACING /********** Tracing **********/ /* from smpi_instr.c */ void TRACE_internal_smpi_set_category (const char *category); @@ -581,6 +620,11 @@ void TRACE_smpi_collective_out(int rank, int root, const char *operation); void TRACE_smpi_computing_init(int rank); void TRACE_smpi_computing_out(int rank); void TRACE_smpi_computing_in(int rank, instr_extra_data extra); +void TRACE_smpi_sleeping_init(int rank); +void TRACE_smpi_sleeping_out(int rank); +void TRACE_smpi_sleeping_in(int rank, instr_extra_data extra); +void TRACE_smpi_testing_out(int rank); +void TRACE_smpi_testing_in(int rank, instr_extra_data extra); void TRACE_smpi_alloc(void); void TRACE_smpi_release(void); void TRACE_smpi_ptp_in(int rank, int src, int dst, const char *operation, instr_extra_data extra); @@ -589,9 +633,12 @@ void TRACE_smpi_send(int rank, int src, int dst, int size); void TRACE_smpi_recv(int rank, int src, int dst); void TRACE_smpi_init(int rank); void TRACE_smpi_finalize(int rank); - +#endif const char* encode_datatype(MPI_Datatype datatype); +// TODO, make this static and expose it more cleanly +extern void** mappings; +extern int loaded_page; #endif