static void __init setup_intr(unsigned int intr, unsigned int cpu,
unsigned int pin, unsigned int polarity, unsigned int trigtype)
{
/* Setup Intr to Pin mapping */
if (pin & GIC_MAP_TO_NMI_MSK) {
GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_MAP_TO_PIN(intr)), pin);
/* FIXME: hack to route NMI to all cpu's */
for (cpu = 0; cpu < NR_CPUS; cpu += 32) {
GICWRITE(GIC_REG_ADDR(SHARED,
GIC_SH_MAP_TO_VPE_REG_OFF(intr, cpu)),
0xffffffff);
}
} else {
GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_MAP_TO_PIN(intr)),
GIC_MAP_TO_PIN_MSK | pin);
/* Setup Intr to CPU mapping */
GIC_SH_MAP_TO_VPE_SMASK(intr, cpu);
}
/* Setup Intr Polarity */
GIC_SET_POLARITY(intr, polarity);
/* Setup Intr Trigger Type */
GIC_SET_TRIGGER(intr, trigtype);
/* Init Intr Masks */
GIC_SET_INTR_MASK(intr, 0);
}
static void __init gic_setup_intr(unsigned int intr, unsigned int cpu,
unsigned int pin, unsigned int polarity, unsigned int trigtype,
unsigned int flags)
{
/* Setup Intr to Pin mapping */
if (pin & GIC_MAP_TO_NMI_MSK) {
GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_MAP_TO_PIN(intr)), pin);
/* FIXME: hack to route NMI to all cpu's */
for (cpu = 0; cpu < NR_CPUS; cpu += 32) {
GICWRITE(GIC_REG_ADDR(SHARED,
GIC_SH_MAP_TO_VPE_REG_OFF(intr, cpu)),
0xffffffff);
}
} else {
GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_MAP_TO_PIN(intr)),
GIC_MAP_TO_PIN_MSK | pin);
/* Setup Intr to CPU mapping */
GIC_SH_MAP_TO_VPE_SMASK(intr, cpu);
}
/* Setup Intr Polarity */
GIC_SET_POLARITY(intr, polarity);
/* Setup Intr Trigger Type */
GIC_SET_TRIGGER(intr, trigtype);
/* Init Intr Masks */
GIC_CLR_INTR_MASK(intr);
/* Initialise per-cpu Interrupt software masks */
if (flags & GIC_FLAG_IPI)
set_bit(intr, pcpu_masks[cpu].pcpu_mask);
#ifdef CONFIG_RALINK_SOC
if ((flags & GIC_FLAG_TRANSPARENT) && (cpu_has_veic == 0))
#else
if (flags & GIC_FLAG_TRANSPARENT)
#endif
GIC_SET_INTR_MASK(intr);
if (trigtype == GIC_TRIG_EDGE)
gic_irq_flags[intr] |= GIC_IRQ_FLAG_EDGE;
}
