C++ (Cpp) LpelStreamCreate Examples

Example #1

File: check_lpel2.c Project: EffyLiu0301/lpel

static void testBasic(void)
{
  lpel_config_t cfg;
  int i;
  lpel_task_t *trelay, *tcons, *intask;

  memset(&cfg, 0, sizeof(lpel_config_t));
  cfg.num_workers = 2;
  cfg.proc_workers = 2;
  cfg.proc_others = 0;
  cfg.flags = 0;

  LpelInit(&cfg);
  LpelStart(&cfg);

  /* create streams */
  sinp = LpelStreamCreate(0);
  for (i=0; i<NUM_COLL; i++) {
    scoll[i] = LpelStreamCreate(0);
  }

  /* create tasks */
  trelay = LpelTaskCreate( 0, Relay, NULL, 8192);
  LpelTaskStart(trelay);

  tcons = LpelTaskCreate( 1, Consumer, NULL, 8192);
  LpelTaskStart(tcons);


  intask = LpelTaskCreate( -1, Inputter, sinp, 8192);
  LpelTaskStart(intask);


  LpelCleanup();
}

Example #2

File: check_hrc.c Project: foliern/lpel

lpel_stream_t *PipeElement(lpel_stream_t *in, int depth)
{
  lpel_stream_t *out;
  channels_t *ch;
  lpel_task_t *t;
  int wid = depth % 2;
  mon_task_t *mt;

  out = LpelStreamCreate(0);
  ch = ChannelsCreate( in, out, depth);
  t = LpelTaskCreate( 0, Relay, ch, 8192);
  //mt = LpelMonTaskCreate(LpelTaskGetId(t), NULL);
  //LpelTaskMonitor(t, mt);
  LpelTaskStart(t);

  printf("Created Relay %d\n", depth );
  return (depth > 0) ? PipeElement( out, depth-1) : out;
}

Example #3

File: check_hrc.c Project: foliern/lpel

static void testBasic(void)
{
  lpel_stream_t *in, *out;
  lpel_config_t cfg;
  lpel_task_t *intask, *outtask;
  mon_task_t *mt;

  cfg.num_workers = 2;
  cfg.proc_workers = 2;
  cfg.proc_others = 0;
  cfg.flags = 0;
  cfg.type = HRC_LPEL;

  unsigned long flags = 1 << 7 - 1;
  flags=0;
//  LpelMonInit(&cfg.mon, flags);
  LpelInit(&cfg);

	if (SccGetNodeID()==0){

  in = LpelStreamCreate(0);
  out = PipeElement(in, 4);
  outtask = LpelTaskCreate( -1, Outputter, out, 8192);
 // mt = LpelMonTaskCreate( LpelTaskGetId(outtask), "outtask");
 // LpelTaskMonitor(outtask, mt);
  LpelTaskStart(outtask);
	printf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!      outtask started    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n");

  intask = LpelTaskCreate( -1, Inputter, in, 8192);
 // mt = LpelMonTaskCreate( LpelTaskGetId(intask), "intask");
 // LpelTaskMonitor(intask, mt);
  LpelTaskStart(intask);
	printf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!      intask started    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n");
	}

  LpelStart();
  LpelCleanup();
  LpelMonCleanup();
}

Example #4

File: wrappers.c Project: gijsbers/snet-rts

snet_stream_t *SNetStreamCreate(int cap)
{
  return (snet_stream_t *) LpelStreamCreate(cap);
}