intr2
sc->intr2.isr_intr = pccard_intr2;
sc->intr2.isr_arg = sc;
sc->intr2.isr_ipl = 2;
add_isr(&sc->intr2);
struct isr intr2;
platform.intr2 = int_8254_intr0;
platform.intr2 = int2_local1_intr;
void (*intr2)(vaddr_t, uint32_t, uint32_t);
(void)(*platform.intr2)(pc, status, pending);
.intr2 = unimpl_intr,
uint32_t intr2 = AR_READ(sc, AR_ISR_S2);
if (intr2 & AR_ISR_S2_TIM)
if (intr2 & AR_ISR_S2_TSFOOR)
__USE(intr2);
uint32_t intr2 = AR_READ(sc, AR_ISR_S2);
if (intr2 & AR_ISR_S2_TIM)
if (intr2 & AR_ISR_S2_TSFOOR)
if (intr2 & AR_ISR_S2_BB_WATCHDOG)
__USE(intr2);
(void) signal(SIGQUIT, intr2);
void intr2(int);