chvt.h File Reference

Time and Virtual Timers module macros and structures. More...

Go to the source code of this file.

Functions
void	_vt_init (void)
	Virtual Timers initialization. More...
void	chVTDoSetI (virtual_timer_t *vtp, sysinterval_t delay, vtfunc_t vtfunc, void *par)
	Enables a virtual timer. More...
void	chVTDoResetI (virtual_timer_t *vtp)
	Disables a Virtual Timer. More...
static void	chVTObjectInit (virtual_timer_t *vtp)
	Initializes a virtual_timer_t object. More...
static systime_t	chVTGetSystemTimeX (void)
	Current system time. More...
static systime_t	chVTGetSystemTime (void)
	Current system time. More...
static sysinterval_t	chVTTimeElapsedSinceX (systime_t start)
	Returns the elapsed time since the specified start time. More...
static bool	chVTIsSystemTimeWithinX (systime_t start, systime_t end)
	Checks if the current system time is within the specified time window. More...
static bool	chVTIsSystemTimeWithin (systime_t start, systime_t end)
	Checks if the current system time is within the specified time window. More...
static bool	chVTGetTimersStateI (sysinterval_t *timep)
	Returns the time interval until the next timer event. More...
static bool	chVTIsArmedI (const virtual_timer_t *vtp)
	Returns true if the specified timer is armed. More...
static bool	chVTIsArmed (const virtual_timer_t *vtp)
	Returns true if the specified timer is armed. More...
static void	chVTResetI (virtual_timer_t *vtp)
	Disables a Virtual Timer. More...
static void	chVTReset (virtual_timer_t *vtp)
	Disables a Virtual Timer. More...
static void	chVTSetI (virtual_timer_t *vtp, sysinterval_t delay, vtfunc_t vtfunc, void *par)
	Enables a virtual timer. More...
static void	chVTSet (virtual_timer_t *vtp, sysinterval_t delay, vtfunc_t vtfunc, void *par)
	Enables a virtual timer. More...
static void	chVTDoTickI (void)
	Virtual timers ticker. More...

Detailed Description

Time and Virtual Timers module macros and structures.

Definition in file chvt.h.