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Differential D7493 Diff 19251 sys/dev/ofw/ofw_bus_subr.c

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sys/dev/ofw/ofw_bus_subr.c

Show First 20 Lines • Show All 510 Lines • ▼ Show 20 Lines for (iparent = node; iparent != 0;
if (OF_hasprop(iparent, "interrupt-controller")) if (OF_hasprop(iparent, "interrupt-controller"))
break; break;
} }
iparent = OF_xref_from_node(iparent); iparent = OF_xref_from_node(iparent);
} }
return (iparent); return (iparent);
} }
#ifndef INTRNG
int int
ofw_bus_intr_to_rl(device_t dev, phandle_t node, ofw_bus_intr_to_rl(device_t dev, phandle_t node,
struct resource_list *rl, int *rlen) struct resource_list *rl, int *rlen)
{ {
phandle_t iparent; phandle_t iparent;
uint32_t icells, *intr; uint32_t icells, *intr;
int err, i, irqnum, nintr, rid; int err, i, irqnum, nintr, rid;
boolean_t extended; boolean_t extended;
▲ Show 20 Lines • Show All 49 Lines • ▼ Show 20 Lines for (i = 0; i < nintr; i += icells) {
irqnum = ofw_bus_map_intr(dev, iparent, icells, &intr[i]); irqnum = ofw_bus_map_intr(dev, iparent, icells, &intr[i]);
resource_list_add(rl, SYS_RES_IRQ, rid++, irqnum, irqnum, 1); resource_list_add(rl, SYS_RES_IRQ, rid++, irqnum, irqnum, 1);
} }
if (rlen != NULL) if (rlen != NULL)
*rlen = rid; *rlen = rid;
free(intr, M_OFWPROP); free(intr, M_OFWPROP);
return (err); return (err);
} }
#endif
int int
ofw_bus_intr_by_rid(device_t dev, phandle_t node, int wanted_rid, ofw_bus_intr_by_rid(device_t dev, phandle_t node, int wanted_rid,
phandle_t *producer, int *ncells, pcell_t **cells) phandle_t *producer, int *ncells, pcell_t **cells)
{ {
phandle_t iparent; phandle_t iparent;
uint32_t icells, *intr; uint32_t icells, *intr;
int err, i, nintr, rid; int err, i, nintr, rid;
▲ Show 20 Lines • Show All 338 Lines • Show Last 20 Lines