/*
* This is called early during startup to find the
* diag register (LEDs) and turn on the light(s).
*/
void
leds_init()
{
#ifdef _SUN3X_
diagreg = obio_find_mapping(OBIO_DIAGREG, 1);
if (cpu_machine_id == SUN3X_MACH_80)
ledpat.patlen = 1;
#endif /* SUN3X */
/* Turn on some lights. */
leds_intr();
}
/*
* Clock interrupt handler.
* This is called by the "custom" interrupt handler.
*
* from sun3/sun3x/clock.c -tsutsui
*/
void
clock_intr(struct clockframe *cf)
{
#ifdef LED_IDLE_CHECK
extern char _Idle[]; /* locore.s */
#endif
/* Pulse the clock intr. enable low. */
*ctrl_timer = 0;
*ctrl_timer = 1;
intrcnt[TIMER_LEVEL]++;
/* Entertainment! */
#ifdef LED_IDLE_CHECK
if (cf.cf_pc == (long)_Idle)
#endif
leds_intr();
/* Call common clock interrupt handler. */
hardclock(cf);
curcpu()->ci_data.cpu_nintr++;
}
