[smpi] Change parallel arrays into array of structs

[simgrid.git] / src / smpi / private.h

diff --git a/src/smpi/private.h b/src/smpi/private.h
index b89aa3b..ac6811a 100644 (file)
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -120,6 +120,7 @@ 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;
 
@@ -155,6 +156,8 @@ 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);
+MPI_Comm smpi_process_get_comm_intra(void);
+void smpi_process_set_comm_intra(MPI_Comm comm);
 smx_rdv_t smpi_process_mailbox(void);
 smx_rdv_t smpi_process_remote_mailbox(int index);
 smx_rdv_t smpi_process_mailbox_small(void);
@@ -245,6 +248,15 @@ int smpi_comm_rank(MPI_Comm comm);
 MPI_Comm smpi_comm_split(MPI_Comm comm, int color, int key);
 void smpi_comm_use(MPI_Comm comm);
 void smpi_comm_unuse(MPI_Comm comm);
+void smpi_comm_set_leaders_comm(MPI_Comm comm, MPI_Comm leaders);
+void smpi_comm_set_intra_comm(MPI_Comm comm, MPI_Comm leaders);
+int* smpi_comm_get_non_uniform_map(MPI_Comm comm);
+int* smpi_comm_get_leaders_map(MPI_Comm comm);
+MPI_Comm smpi_comm_get_leaders_comm(MPI_Comm comm);
+MPI_Comm smpi_comm_get_intra_comm(MPI_Comm comm);
+int smpi_comm_is_uniform(MPI_Comm comm);
+int smpi_comm_is_blocked(MPI_Comm comm);
+void smpi_comm_init_smp(MPI_Comm comm);
 
 MPI_Request smpi_mpi_send_init(void *buf, int count, MPI_Datatype datatype,
                                int dst, int tag, MPI_Comm comm);
@@ -381,7 +393,7 @@ 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_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);
@@ -678,10 +690,22 @@ void TRACE_smpi_finalize(int rank);
 const char* encode_datatype(MPI_Datatype datatype);
 
 // TODO, make this static and expose it more cleanly
-extern void** mappings;
-extern int loaded_page;
 
-int smpi_process_index_of_smx_process(smx_process_t process);
+typedef struct s_smpi_privatisation_region {
+  void* address;
+  int file_descriptor;
+} *smpi_privatisation_region_t;
+
+extern smpi_privatisation_region_t smpi_privatisation_regions;
+
+extern int smpi_loaded_page;
+
+int SIMIX_process_get_PID(smx_process_t self);
+
+static inline __attribute__ ((always_inline))
+int smpi_process_index_of_smx_process(smx_process_t process) {
+  return SIMIX_process_get_PID(process) -1;
+}
 
 SG_END_DECL()