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;
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);