// vim: set noet ts=4 sw=4:

#include "appl.h"

#include "../../arch/core.h"
#include "../../arch/system.h"
#include "../../debug/output.h"
#include "../../device/textstream.h"
#include "../../interrupt/guard.h"
#include "../../sync/semaphore.h"
#include "../../thread/scheduler.h"
extern Semaphore koutsem;
extern TextStream kout;

extern Application apps[];

void Application::action() {  // NOLINT

	// Thread 1 may be an auxiliary thread
	unsigned id = 0;
	while (&apps[id++] != this);
	for (unsigned i = 0;; ++i) {
		// Make sure that we can use kout exclusively due to the hardware cursor
		// otherwise we'd get a word jumble
		koutsem.p(Guard::enter().vault());
		kout.setPos(0U, static_cast<unsigned>(id));
		kout << i;
		kout.flush();
		koutsem.v(Guard::enter().vault());
		// XXX: Doing this (the first time) in TASK 16 breaks all scheduling
		if (i == 10000) {
			if (id % 2 == 1) {
				Guard::enter().vault().scheduler.kill(&apps[id - 1]);
			}
		}
		Guard::enter().vault().scheduler.resume();
		if (id > 1) {
			Guarded g = Guard::enter();
			g.vault().bellringer.sleep(g.vault(), id * id * 10);
		}
	}
}