From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38580) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YqgjF-0008LG-4R for qemu-devel@nongnu.org; Fri, 08 May 2015 07:46:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YqgjC-0007lH-6j for qemu-devel@nongnu.org; Fri, 08 May 2015 07:46:05 -0400 Received: from mx1.redhat.com ([209.132.183.28]:35306) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YqgjB-0007l3-Vf for qemu-devel@nongnu.org; Fri, 08 May 2015 07:46:02 -0400 From: Gerd Hoffmann Date: Fri, 8 May 2015 13:45:39 +0200 Message-Id: <1431085553-6055-6-git-send-email-kraxel@redhat.com> In-Reply-To: <1431085553-6055-1-git-send-email-kraxel@redhat.com> References: <1431085553-6055-1-git-send-email-kraxel@redhat.com> Subject: [Qemu-devel] [PULL 05/19] uhci: QOMify List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gonglei , Gerd Hoffmann From: Gonglei Cc: Gerd Hoffmann Signed-off-by: Gonglei Signed-off-by: Gerd Hoffmann --- hw/usb/hcd-uhci.c | 43 +++++++++++++++++++++++++++++++------------ 1 file changed, 31 insertions(+), 12 deletions(-) diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c index 327f26d..64a7d87 100644 --- a/hw/usb/hcd-uhci.c +++ b/hw/usb/hcd-uhci.c @@ -154,6 +154,9 @@ static void uhci_async_cancel(UHCIAsync *async); static void uhci_queue_fill(UHCIQueue *q, UHCI_TD *td); static void uhci_resume(void *opaque); +#define TYPE_UHCI "pci-uhci-usb" +#define UHCI(obj) OBJECT_CHECK(UHCIState, (obj), TYPE_UHCI) + static inline int32_t uhci_queue_token(UHCI_TD *td) { if ((td->token & (0xf << 15)) == 0) { @@ -351,7 +354,7 @@ static void uhci_update_irq(UHCIState *s) static void uhci_reset(DeviceState *dev) { PCIDevice *d = PCI_DEVICE(dev); - UHCIState *s = DO_UPCAST(UHCIState, dev, d); + UHCIState *s = UHCI(d); uint8_t *pci_conf; int i; UHCIPort *port; @@ -1196,7 +1199,7 @@ static void usb_uhci_common_realize(PCIDevice *dev, Error **errp) Error *err = NULL; PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(dev); UHCIPCIDeviceClass *u = container_of(pc, UHCIPCIDeviceClass, parent_class); - UHCIState *s = DO_UPCAST(UHCIState, dev, dev); + UHCIState *s = UHCI(dev); uint8_t *pci_conf = s->dev.config; int i; @@ -1241,7 +1244,7 @@ static void usb_uhci_common_realize(PCIDevice *dev, Error **errp) static void usb_uhci_vt82c686b_realize(PCIDevice *dev, Error **errp) { - UHCIState *s = DO_UPCAST(UHCIState, dev, dev); + UHCIState *s = UHCI(dev); uint8_t *pci_conf = s->dev.config; /* USB misc control 1/2 */ @@ -1256,7 +1259,7 @@ static void usb_uhci_vt82c686b_realize(PCIDevice *dev, Error **errp) static void usb_uhci_exit(PCIDevice *dev) { - UHCIState *s = DO_UPCAST(UHCIState, dev, dev); + UHCIState *s = UHCI(dev); trace_usb_uhci_exit(); @@ -1294,6 +1297,26 @@ static void uhci_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); + + k->class_id = PCI_CLASS_SERIAL_USB; + dc->vmsd = &vmstate_uhci; + dc->reset = uhci_reset; + set_bit(DEVICE_CATEGORY_USB, dc->categories); +} + +static const TypeInfo uhci_pci_type_info = { + .name = TYPE_UHCI, + .parent = TYPE_PCI_DEVICE, + .instance_size = sizeof(UHCIState), + .class_size = sizeof(UHCIPCIDeviceClass), + .abstract = true, + .class_init = uhci_class_init, +}; + +static void uhci_data_class_init(ObjectClass *klass, void *data) +{ + PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); + DeviceClass *dc = DEVICE_CLASS(klass); UHCIPCIDeviceClass *u = container_of(k, UHCIPCIDeviceClass, parent_class); UHCIInfo *info = data; @@ -1302,9 +1325,6 @@ static void uhci_class_init(ObjectClass *klass, void *data) k->vendor_id = info->vendor_id; k->device_id = info->device_id; k->revision = info->revision; - k->class_id = PCI_CLASS_SERIAL_USB; - dc->vmsd = &vmstate_uhci; - dc->reset = uhci_reset; if (!info->unplug) { /* uhci controllers in companion setups can't be hotplugged */ dc->hotpluggable = false; @@ -1312,7 +1332,6 @@ static void uhci_class_init(ObjectClass *klass, void *data) } else { dc->props = uhci_properties_standalone; } - set_bit(DEVICE_CATEGORY_USB, dc->categories); u->info = *info; } @@ -1387,13 +1406,13 @@ static UHCIInfo uhci_info[] = { static void uhci_register_types(void) { TypeInfo uhci_type_info = { - .parent = TYPE_PCI_DEVICE, - .instance_size = sizeof(UHCIState), - .class_size = sizeof(UHCIPCIDeviceClass), - .class_init = uhci_class_init, + .parent = TYPE_UHCI, + .class_init = uhci_data_class_init, }; int i; + type_register_static(&uhci_pci_type_info); + for (i = 0; i < ARRAY_SIZE(uhci_info); i++) { uhci_type_info.name = uhci_info[i].name; uhci_type_info.class_data = uhci_info + i; -- 1.8.3.1