cleaning up and refactoring some of the code to create execution actions.

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

diff --git a/src/smpi/private.h b/src/smpi/private.h
index 8e215a6..3a5c8fa 100644 (file)
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -103,13 +103,19 @@ typedef struct smpi_global_t {
        int               running_hosts_count;
        smx_mutex_t       running_hosts_count_mutex;
 
+       // FIXME: maybe all code needs to lock timer?
        xbt_os_timer_t    timer;
        smx_mutex_t       timer_mutex;
        smx_cond_t        timer_cond;
+
+       // keeps track of previous times
        double            times[SMPI_MAX_TIMES];
        int               times_max;
        smx_mutex_t       times_mutex;
 
+       smx_mutex_t       execute_mutex;
+       smx_cond_t        execute_cond;
+
 } s_smpi_global_t;
 typedef struct smpi_global_t *smpi_global_t;
 extern smpi_global_t smpi_global;
@@ -129,6 +135,7 @@ int smpi_mpi_isend(smpi_mpi_request_t request);
 int smpi_mpi_irecv(smpi_mpi_request_t request);
 int smpi_mpi_wait(smpi_mpi_request_t request, smpi_mpi_status_t *status);
 
+void smpi_execute(double duration);
 void smpi_bench_begin(void);
 double smpi_bench_end(void);
 void smpi_bench_skip(void);