diff options
Diffstat (limited to 'hw/nubus/mac-nubus-bridge.c')
| -rw-r--r-- | hw/nubus/mac-nubus-bridge.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/hw/nubus/mac-nubus-bridge.c b/hw/nubus/mac-nubus-bridge.c index 3f075789e9..3af4f5d396 100644 --- a/hw/nubus/mac-nubus-bridge.c +++ b/hw/nubus/mac-nubus-bridge.c @@ -22,8 +22,20 @@ static void mac_nubus_bridge_init(Object *obj) s->bus->slot_available_mask = MAKE_64BIT_MASK(MAC_NUBUS_FIRST_SLOT, MAC_NUBUS_SLOT_NB); - sysbus_init_mmio(sbd, &s->bus->super_slot_io); - sysbus_init_mmio(sbd, &s->bus->slot_io); + /* Aliases for slots 0x9 to 0xe */ + memory_region_init_alias(&s->super_slot_alias, obj, "super-slot-alias", + &s->bus->nubus_mr, + MAC_NUBUS_FIRST_SLOT * NUBUS_SUPER_SLOT_SIZE, + MAC_NUBUS_SLOT_NB * NUBUS_SUPER_SLOT_SIZE); + + memory_region_init_alias(&s->slot_alias, obj, "slot-alias", + &s->bus->nubus_mr, + NUBUS_SLOT_BASE + + MAC_NUBUS_FIRST_SLOT * NUBUS_SLOT_SIZE, + MAC_NUBUS_SLOT_NB * NUBUS_SLOT_SIZE); + + sysbus_init_mmio(sbd, &s->super_slot_alias); + sysbus_init_mmio(sbd, &s->slot_alias); } static void mac_nubus_bridge_class_init(ObjectClass *klass, void *data) |