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Differential D44131 Diff 135120 sys/dev/ofw/ofw_pcib.c

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sys/dev/ofw/ofw_pcib.c

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#define PCI_INTR_PINS 4 #define PCI_INTR_PINS 4
/* /*
* bus interface. * bus interface.
*/ */
static struct rman *ofw_pcib_get_rman(device_t, int, u_int); static struct rman *ofw_pcib_get_rman(device_t, int, u_int);
static struct resource * ofw_pcib_alloc_resource(device_t, device_t, static struct resource * ofw_pcib_alloc_resource(device_t, device_t,
int, int *, rman_res_t, rman_res_t, rman_res_t, u_int); int, int *, rman_res_t, rman_res_t, rman_res_t, u_int);
static int ofw_pcib_release_resource(device_t, device_t, int, int, static int ofw_pcib_release_resource(device_t, device_t, struct resource *);
struct resource *);
static int ofw_pcib_activate_resource(device_t, device_t, struct resource *); static int ofw_pcib_activate_resource(device_t, device_t, struct resource *);
static int ofw_pcib_deactivate_resource(device_t, device_t, struct resource *); static int ofw_pcib_deactivate_resource(device_t, device_t, struct resource *);
static int ofw_pcib_adjust_resource(device_t, device_t, static int ofw_pcib_adjust_resource(device_t, device_t,
struct resource *, rman_res_t, rman_res_t); struct resource *, rman_res_t, rman_res_t);
static int ofw_pcib_map_resource(device_t, device_t, struct resource *, static int ofw_pcib_map_resource(device_t, device_t, struct resource *,
struct resource_map_request *, struct resource_map *); struct resource_map_request *, struct resource_map *);
static int ofw_pcib_unmap_resource(device_t, device_t, struct resource *, static int ofw_pcib_unmap_resource(device_t, device_t, struct resource *,
struct resource_map *); struct resource_map *);
▲ Show 20 Lines • Show All 359 Lines • ▼ Show 20 Lines return (bus_generic_rman_alloc_resource(bus, child, type, rid,
start, end, count, flags)); start, end, count, flags));
default: default:
return (bus_generic_alloc_resource(bus, child, type, rid, return (bus_generic_alloc_resource(bus, child, type, rid,
start, end, count, flags)); start, end, count, flags));
} }
} }
static int static int
ofw_pcib_release_resource(device_t bus, device_t child, int type, int rid, ofw_pcib_release_resource(device_t bus, device_t child, struct resource *res)
struct resource *res)
{ {
#if defined(NEW_PCIB) && defined(PCI_RES_BUS) #if defined(NEW_PCIB) && defined(PCI_RES_BUS)
struct ofw_pci_softc *sc; struct ofw_pci_softc *sc;
sc = device_get_softc(bus); sc = device_get_softc(bus);
#endif #endif
switch (type) { switch (rman_get_type(res)) {
#if defined(NEW_PCIB) && defined(PCI_RES_BUS) #if defined(NEW_PCIB) && defined(PCI_RES_BUS)
case PCI_RES_BUS: case PCI_RES_BUS:
return (pci_domain_release_bus(sc->sc_pci_domain, child, rid, return (pci_domain_release_bus(sc->sc_pci_domain, child, res));
res));
#endif #endif
case SYS_RES_MEMORY: case SYS_RES_MEMORY:
case SYS_RES_IOPORT: case SYS_RES_IOPORT:
return (bus_generic_rman_release_resource(bus, child, type, rid, return (bus_generic_rman_release_resource(bus, child, res));
res));
default: default:
return (bus_generic_release_resource(bus, child, type, rid, return (bus_generic_release_resource(bus, child, res));
res));
} }
} }
static int static int
ofw_pcib_translate_resource(device_t bus, int type, rman_res_t start, ofw_pcib_translate_resource(device_t bus, int type, rman_res_t start,
rman_res_t *newstart) rman_res_t *newstart)
{ {
struct ofw_pci_softc *sc; struct ofw_pci_softc *sc;
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