diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2009-08-31 14:23:59 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-09-09 14:55:17 -0500 |
| commit | 806b60248218bd5f74a8b070f5a99a864e8e51c6 (patch) | |
| tree | ef5ebf0b2f0aebb33cfbb6a3c7b58de8092a079c /hw/usb-bt.c | |
| parent | 755700885432a8692c53549dd177d7d52d5cdd17 (diff) | |
qdev/usb: add usb bus support to qdev, convert drivers.
* Add USBBus.
* Add USBDeviceInfo, move device callbacks here.
* Add usb-qdev helper functions.
* Switch drivers to qdev.
TODO:
* make the rest of qemu aware of usb busses and kill the FIXMEs
added by this patch.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/usb-bt.c')
| -rw-r--r-- | hw/usb-bt.c | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/hw/usb-bt.c b/hw/usb-bt.c index 72245f64b5..4c60d424fd 100644 --- a/hw/usb-bt.c +++ b/hw/usb-bt.c @@ -617,22 +617,23 @@ static void usb_bt_handle_destroy(USBDevice *dev) qemu_free(s); } +static int usb_bt_initfn(USBDevice *dev) +{ + struct USBBtState *s = DO_UPCAST(struct USBBtState, dev, dev); + s->dev.speed = USB_SPEED_HIGH; + return 0; +} + USBDevice *usb_bt_init(HCIInfo *hci) { + USBDevice *dev; struct USBBtState *s; if (!hci) return NULL; - s = qemu_mallocz(sizeof(struct USBBtState)); + dev = usb_create_simple(NULL /* FIXME */, "QEMU BT dongle"); + s = DO_UPCAST(struct USBBtState, dev, dev); s->dev.opaque = s; - s->dev.speed = USB_SPEED_HIGH; - s->dev.handle_packet = usb_generic_handle_packet; - pstrcpy(s->dev.devname, sizeof(s->dev.devname), "QEMU BT dongle"); - - s->dev.handle_reset = usb_bt_handle_reset; - s->dev.handle_control = usb_bt_handle_control; - s->dev.handle_data = usb_bt_handle_data; - s->dev.handle_destroy = usb_bt_handle_destroy; s->hci = hci; s->hci->opaque = s; @@ -641,5 +642,22 @@ USBDevice *usb_bt_init(HCIInfo *hci) usb_bt_handle_reset(&s->dev); - return &s->dev; + return dev; +} + +static struct USBDeviceInfo bt_info = { + .qdev.name = "QEMU BT dongle", + .qdev.size = sizeof(struct USBBtState), + .init = usb_bt_initfn, + .handle_packet = usb_generic_handle_packet, + .handle_reset = usb_bt_handle_reset, + .handle_control = usb_bt_handle_control, + .handle_data = usb_bt_handle_data, + .handle_destroy = usb_bt_handle_destroy, +}; + +static void usb_bt_register_devices(void) +{ + usb_qdev_register(&bt_info); } +device_init(usb_bt_register_devices) |