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openmpi/orte/util/comm/comm.h
Ralph Castain bd8b4f7f1e Sorry for mid-day commit, but I had promised on the call to do this upon my return.
Roll in the ORTE state machine. Remove last traces of opal_sos. Remove UTK epoch code.

Please see the various emails about the state machine change for details. I'll send something out later with more info on the new arch.

This commit was SVN r26242.
2012-04-06 14:23:13 +00:00

65 строки
2.2 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2011 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/** @file:
*
* Populates global structure with system-specific information.
*
* Notes: add limits.h, compute size of integer and other types via sizeof(type)*CHAR_BIT
*
*/
#ifndef _ORTE_UTIL_COMM_H_
#define _ORTE_UTIL_COMM_H_
#include "orte_config.h"
#include "orte/types.h"
#include "orte/runtime/orte_globals.h"
BEGIN_C_DECLS
typedef uint8_t orte_comm_event_t;
#define ORTE_COMM_EVENT OPAL_UINT8
#define ORTE_COMM_EVENT_ALLOCATE 0x01
#define ORTE_COMM_EVENT_MAP 0x02
#define ORTE_COMM_EVENT_LAUNCH 0x04
ORTE_DECLSPEC int orte_util_comm_connect_tool(char *uri);
ORTE_DECLSPEC int orte_util_comm_report_event(orte_comm_event_t ev);
ORTE_DECLSPEC int orte_util_comm_query_job_info(const orte_process_name_t *hnp, orte_jobid_t job,
int *num_jobs, orte_job_t ***job_info_array);
ORTE_DECLSPEC int orte_util_comm_query_node_info(const orte_process_name_t *hnp, char *node,
int *num_nodes, orte_node_t ***node_info_array);
ORTE_DECLSPEC int orte_util_comm_query_proc_info(const orte_process_name_t *hnp, orte_jobid_t job, orte_vpid_t vpid,
int *num_procs, orte_proc_t ***proc_info_array);
ORTE_DECLSPEC int orte_util_comm_spawn_job(const orte_process_name_t *hnp, orte_job_t *jdata);
ORTE_DECLSPEC int orte_util_comm_terminate_job(const orte_process_name_t *hnp, orte_jobid_t job);
ORTE_DECLSPEC int orte_util_comm_halt_vm(const orte_process_name_t *hnp);
END_C_DECLS
#endif