/* 'Light Slot Machine' Lane */
CALLSET_ENTRY (lanes, sw_left_inlane_2)
{
if (!lamp_test (LM_LEFT_INLANE2) && spiralaward_set_completed == FALSE)
{
callset_invoke(start_spiralaward_timer);
}
lamp_on (LM_LEFT_INLANE2);
check_rollover ();
score (SC_1K);
event_can_follow (left_inlane_2, right_loop, TIME_3S);
}
uint64_t time_get_ticks() {
uint64_t result;
// keep calculating result until it is calculated without a rollover having
// happened
{ CriticalSection cs;
do {
result = (rollovers << 24) | (0xffffff - systick_get_value());
} while(check_rollover());
}
return result;
}
uint64_t time_get_ns() {
uint64_t result;
// keep calculating result until it is calculated without a rollover having
// happened
cm_disable_interrupts();
do {
result = (rollovers << 24) | (0xffffff - systick_get_value());
} while(check_rollover());
cm_enable_interrupts();
return result*125/9;
}
/* 'Dead End' Lane */
CALLSET_ENTRY (lanes, sw_right_inlane)
{
event_can_follow (left_or_right_inlane, either_outlane, TIME_1S);
lamp_on (LM_RIGHT_INLANE);
check_rollover ();
score (SC_1K);
/* Light Dead end if not lit */
lamp_on (LM_DEAD_END);
timer_restart_free (GID_TNF_READY, TIME_4S);
//event_can_follow (right_inlane, left_ramp, TIME_4S);
}
/* 'Light Spiral' Lane */
CALLSET_ENTRY (lanes, sw_left_inlane_1)
{
event_can_follow (left_or_right_inlane, either_outlane, TIME_1S);
/* Start the spiralaward timer only if the lane has
* just been lit */
if (!lamp_test (LM_LEFT_INLANE1) && spiralaward_set_completed == FALSE)
{
callset_invoke (start_spiralaward_timer);
}
lamp_on (LM_LEFT_INLANE1);
check_rollover ();
score (SC_1K);
event_can_follow (left_inlane_1, right_loop, TIME_3S);
}
void sys_tick_handler(void) {
{ CriticalSection cs;
check_rollover();
}
}
void sys_tick_handler(void) {
cm_disable_interrupts();
check_rollover();
cm_enable_interrupts();
}
