//	usermain.c
//
//	--- public domain, no warranty.

#include <tk/tkernel.h>
#include "lcd_task.h"
#include "button_task.h"
#include "player_task.h"

EXPORT	INT	usermain( void )
{
	ER	er;

	er = lcd_task_init(0);
	if (er < E_OK) goto fin0;

	er = button_task_init(0);
	if (er < E_OK) goto fin1;

	er = player_task_init(0);
	if (er < E_OK) goto fin2;
		
	lcd_task();	// 戻らない

//fin3:
	player_task_init(-1);
 fin2:
	button_task_init(-1);
 fin1:
	lcd_task_init(-1);
 fin0:
	return er;
}