updated to use branching-tree broadcast instead of for-loop.

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

diff --git a/src/smpi/private.h b/src/smpi/private.h
index 804ea9e..1a8c584 100644 (file)
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -44,13 +44,15 @@ typedef struct smpi_mpi_request_t {
 
        smx_mutex_t mutex;
        smx_cond_t  cond;
+
+       void *data;
+       int forward;
+
 } s_smpi_mpi_request_t;
 
 // smpi mpi op
-// FIXME: type should be (void *a, void *b, int *length, MPI_Datatype *datatype)
-//, oper is b[i] = a[i] op b[i]
 typedef struct smpi_mpi_op_t {
-  void (*func)(void *x, void *y, void *z);
+  void (*func)(void *a, void *b, int *length, MPI_Datatype *datatype);
 } s_smpi_mpi_op_t;
 
 // smpi received message
@@ -60,6 +62,10 @@ typedef struct smpi_received_message_t {
        int tag;
 
        void *buf;
+
+       void *data;
+       int forward;
+
 } s_smpi_received_message_t;
 typedef struct smpi_received_message_t *smpi_received_message_t;
 
@@ -101,11 +107,16 @@ typedef struct smpi_global_t {
 typedef struct smpi_global_t *smpi_global_t;
 extern smpi_global_t smpi_global;
 
+typedef struct smpi_host_data_t {
+       int index;
+} s_smpi_host_data_t;
+typedef struct smpi_host_data_t *smpi_host_data_t;
+
 // function prototypes
 void smpi_mpi_init(void);
 void smpi_mpi_finalize(void);
-int smpi_mpi_comm_size(smpi_mpi_communicator_t comm, int *size);
-int smpi_mpi_comm_rank(smpi_mpi_communicator_t comm, int *rank);
+int smpi_mpi_comm_rank(smpi_mpi_communicator_t comm);
+
 int smpi_mpi_barrier(smpi_mpi_communicator_t comm);
 int smpi_mpi_isend(smpi_mpi_request_t request);
 int smpi_mpi_irecv(smpi_mpi_request_t request);