diff options
Diffstat (limited to 'hw/misc/auxbus.c')
| -rw-r--r-- | hw/misc/auxbus.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/hw/misc/auxbus.c b/hw/misc/auxbus.c index b8a8721201..0e56d9a8a4 100644 --- a/hw/misc/auxbus.c +++ b/hw/misc/auxbus.c @@ -32,6 +32,7 @@ #include "hw/misc/auxbus.h" #include "hw/i2c/i2c.h" #include "monitor/monitor.h" +#include "qapi/error.h" #ifndef DEBUG_AUX #define DEBUG_AUX 0 @@ -63,9 +64,14 @@ static void aux_bus_class_init(ObjectClass *klass, void *data) AUXBus *aux_init_bus(DeviceState *parent, const char *name) { AUXBus *bus; + Object *auxtoi2c; bus = AUX_BUS(qbus_create(TYPE_AUX_BUS, parent, name)); - bus->bridge = AUXTOI2C(qdev_create(BUS(bus), TYPE_AUXTOI2C)); + auxtoi2c = object_new_with_props(TYPE_AUXTOI2C, OBJECT(bus), "i2c", + &error_abort, NULL); + qdev_set_parent_bus(DEVICE(auxtoi2c), BUS(bus)); + + bus->bridge = AUXTOI2C(auxtoi2c); /* Memory related. */ bus->aux_io = g_malloc(sizeof(*bus->aux_io)); @@ -74,9 +80,11 @@ AUXBus *aux_init_bus(DeviceState *parent, const char *name) return bus; } -static void aux_bus_map_device(AUXBus *bus, AUXSlave *dev, hwaddr addr) +void aux_map_slave(AUXSlave *aux_dev, hwaddr addr) { - memory_region_add_subregion(bus->aux_io, addr, dev->mmio); + DeviceState *dev = DEVICE(aux_dev); + AUXBus *bus = AUX_BUS(qdev_get_parent_bus(dev)); + memory_region_add_subregion(bus->aux_io, addr, aux_dev->mmio); } static bool aux_bus_is_bridge(AUXBus *bus, DeviceState *dev) @@ -260,15 +268,13 @@ static void aux_slave_dev_print(Monitor *mon, DeviceState *dev, int indent) memory_region_size(s->mmio)); } -DeviceState *aux_create_slave(AUXBus *bus, const char *type, uint32_t addr) +DeviceState *aux_create_slave(AUXBus *bus, const char *type) { DeviceState *dev; dev = DEVICE(object_new(type)); assert(dev); qdev_set_parent_bus(dev, &bus->qbus); - qdev_init_nofail(dev); - aux_bus_map_device(AUX_BUS(qdev_get_parent_bus(dev)), AUX_SLAVE(dev), addr); return dev; } |