/* Handler for SysTick interrupt. Increments the timestamp counter.  */
void SysTick_Handler(void)
/* Handler for SysTick interrupt. Increments the timestamp counter.  */
void SysTick_Handler(void)
{
	g_ul_tick_count++;
	if ((g_ul_tick_count % 10) == 0) {
		rtouch_process();
	}
}