C++ (Cpp) minix_rs_lookup Examples

Example #1

File: readclock.c Project: anuragpeshne/minix

static void
readclock(int type, struct tm *t, int flags)
{
	int r;
	message m;
	endpoint_t ep;

	r = minix_rs_lookup("readclock.drv", &ep);
	if (r != 0) {
		if (!quiet) errmsg("Couldn't locate readclock.drv\n");
		exit(1);
	}

	m.RTCDEV_TM = (char *) t;
	m.RTCDEV_FLAGS = flags;

	r = _syscall(ep, type, &m);
	if (r != RTCDEV_REPLY || m.RTCDEV_STATUS != 0) {
		if (!quiet) errmsg("Call to readclock.drv failed\n");
		exit(1);
	}
}

Example #2

File: parse.c Project: junzhe/minix_pandaboard_es

static void do_scheduler(config_t *cpe, struct rs_start *rs_start)
{
	endpoint_t scheduler_ep;
	int r;

	/* Process a scheduler value */
	if (cpe->next != NULL)
	{
		fatal("do_scheduler: just one scheduler value expected at %s:%d",
			cpe->file, cpe->line);
	}	
	

	if (cpe->flags & CFG_SUBLIST)
	{
		fatal("do_scheduler: unexpected sublist at %s:%d",
			cpe->file, cpe->line);
	}
	if (cpe->flags & CFG_STRING)
	{
		fatal("do_scheduler: unexpected string at %s:%d",
			cpe->file, cpe->line);
	}

	if(!strcmp(cpe->word, "KERNEL")) {
		scheduler_ep = KERNEL;
	}
	else {
		if((r = minix_rs_lookup(cpe->word, &scheduler_ep))) {
			fatal("do_scheduler: unknown scheduler %s at %s:%d",
			cpe->word, cpe->file, cpe->line);
		}
	}

	rs_start->rss_scheduler= scheduler_ep;
}

Example #3

File: parse.c Project: junzhe/minix_pandaboard_es

static void do_sigmgr(config_t *cpe, struct rs_start *rs_start)
{
	endpoint_t sigmgr_ep;
	int r;

	/* Process a signal manager value */
	if (cpe->next != NULL)
	{
		fatal("do_sigmgr: just one sigmgr value expected at %s:%d",
			cpe->file, cpe->line);
	}	
	

	if (cpe->flags & CFG_SUBLIST)
	{
		fatal("do_sigmgr: unexpected sublist at %s:%d",
			cpe->file, cpe->line);
	}
	if (cpe->flags & CFG_STRING)
	{
		fatal("do_sigmgr: unexpected string at %s:%d",
			cpe->file, cpe->line);
	}

	if(!strcmp(cpe->word, "SELF")) {
		sigmgr_ep = SELF;
	}
	else {
		if((r = minix_rs_lookup(cpe->word, &sigmgr_ep))) {
			fatal("do_sigmgr: unknown sigmgr %s at %s:%d",
			cpe->word, cpe->file, cpe->line);
		}
	}

	rs_start->rss_sigmgr= sigmgr_ep;
}

Example #4

File: sem.c Project: Hooman3/minix

static int get_ipc_endpt(endpoint_t *pt)
{
	return minix_rs_lookup("ipc", pt);
}