X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/92959d5b26387e5194b1bb4553baf90da7701f41..0445b0862c323d8285fba620d5137a0891527914:/src/smpi/private.h diff --git a/src/smpi/private.h b/src/smpi/private.h index 03fdd13352..d8b00f08bb 100644 --- a/src/smpi/private.h +++ b/src/smpi/private.h @@ -1,8 +1,8 @@ -/* Copyright (c) 2007, 2009-2013. The SimGrid Team. +/* Copyright (c) 2007, 2009-2014. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it - * under the terms of the license (GNU LGPL) which comes with this package. */ + * under the terms of the license (GNU LGPL) which comes with this package. */ #ifndef SMPI_PRIVATE_H #define SMPI_PRIVATE_H @@ -10,6 +10,7 @@ #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" @@ -28,6 +29,15 @@ typedef struct s_smpi_process_data *smpi_process_data_t; #define ISEND 0x20 #define SSEND 0x40 #define PREPARED 0x80 +#define FINISHED 0x100 + + +enum smpi_process_state{ + SMPI_UNINITIALIZED, + SMPI_INITIALIZED, + SMPI_FINALIZED +}; + // this struct is here to handle the problem of non-contignous data // for each such structure these function should be implemented (vector // index hvector hindex struct) @@ -63,6 +73,9 @@ 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 { @@ -101,12 +114,26 @@ int smpi_process_finalized(void); int smpi_process_initialized(void); void smpi_process_mark_as_initialized(void); +void smpi_topo_destroy(MPI_Topology topo); +MPI_Topology smpi_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 smpi_mpi_cart_coords(MPI_Comm comm, int rank, int maxdims, + int coords[]); +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); @@ -114,6 +141,14 @@ smx_rdv_t smpi_process_remote_mailbox_small(int index); xbt_os_timer_t smpi_process_timer(void); void smpi_process_simulated_start(void); 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); @@ -170,7 +205,8 @@ int smpi_group_unuse(MPI_Group group); int smpi_group_size(MPI_Group group); int smpi_group_compare(MPI_Group group1, MPI_Group group2); -MPI_Comm smpi_comm_new(MPI_Group group); +MPI_Topology smpi_comm_topo(MPI_Comm comm); +MPI_Comm smpi_comm_new(MPI_Group group, MPI_Topology topo); void smpi_comm_destroy(MPI_Comm comm); MPI_Group smpi_comm_group(MPI_Comm comm); int smpi_comm_size(MPI_Comm comm); @@ -288,11 +324,21 @@ int smpi_coll_basic_alltoallv(void *sendbuf, int *sendcounts, MPI_Comm comm); // utilities -extern int smpi_sample_is_running; +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); -void smpi_execute_flops(double flops); + // f77 wrappers void mpi_init_(int*); @@ -547,6 +593,8 @@ 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); @@ -556,6 +604,11 @@ 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); @@ -564,9 +617,12 @@ 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