#include <sys/types.h>
#include <sys/linker_set.h>
#include <sys/param.h>
#include <sys/kernel.h>
#include <sys/module.h>
#include <sys/systm.h>
#include <sys/pcpu.h>
#include <sys/bus.h>
#include <sys/interrupt.h>

static int create_thread(void);
static void thread_handler(void *);

static void
thread_handler(void *arg)
{
	printf("in %s on %d\n", __func__, curcpu);
}

static int
create_thread(void)
{
	struct intr_event *ie;
	void *ie_cookie;
	int error;

	error = swi_add(&ie, "bind_test", thread_handler, NULL, SWI_CLOCK, 
	    INTR_MPSAFE, &ie_cookie);

	if (error) {
		printf("swi_add failed with %d\n", error);
		return (error);
	}

	error = intr_event_bind(ie, 1);

	if (error) {
		printf("intr_event_bind failed with %d\n", error);
		return (error);
	}

	swi_sched(ie_cookie, 0);

	printf("swi_bind loaded\n");

	return (0);
}

static int
swi_bind_modevent(struct module *m, int what, void *arg)
{
	int error;

	switch (what) {
	case MOD_LOAD:
		error = create_thread();
	case MOD_UNLOAD:
	case MOD_SHUTDOWN:
	default:
		error = 0;
	}

	return (error);
}

static moduledata_t swi_bind_mod = {
	"swi_bind",
	swi_bind_modevent,
	NULL
};

DECLARE_MODULE(swi_bind, swi_bind_mod, SI_SUB_KTHREAD_VM, SI_ORDER_ANY);