/* * (C) Finite State Machine Labs Inc. 2000 business@fsmlabs.com * * Released under the terms of GPL 2. * Open RTLinux makes use of a patented process described in * US Patent 5,995,745. Use of this process is governed * by the Open RTLinux Patent License which can be obtained from * www.fsmlabs.com/PATENT or by sending email to * licensequestions@fsmlabs.com */#include <rtl_sync.h>#include <rtl.h>#include <time.h>#include <pthread.h>#include <rtl_debug.h>pthread_t thread = 0;void *start_routine(void *arg){	int *p;	struct sched_param my_sparam;	my_sparam.sched_priority = 1;	rtl_printf("pthread_self() %016lx\n", pthread_self());	pthread_setschedparam(pthread_self(), SCHED_FIFO, &my_sparam);	pthread_make_periodic_np(pthread_self(),				 clock_gethrtime(CLOCK_REALTIME),				 NSECS_PER_SEC / 4);	pthread_wait_np();	pthread_wait_np();	pthread_wait_np();	pthread_wait_np();	pthread_wait_np();	pthread_wait_np();	p = 0;	*p = 1;	return p;}int init_module(void){	return pthread_create(&thread, NULL, start_routine, (void *) 1);}void cleanup_module(void){	pthread_delete_np(thread);}