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Diffstat (limited to 'hw/usb')
-rw-r--r--hw/usb/bus.c45
-rw-r--r--hw/usb/desc.c5
-rw-r--r--hw/usb/dev-smartcard-reader.c25
3 files changed, 47 insertions, 28 deletions
diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index 2068640..f87cc5f 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -11,19 +11,29 @@ static char *usb_get_dev_path(DeviceState *dev);
static char *usb_get_fw_dev_path(DeviceState *qdev);
static int usb_qdev_exit(DeviceState *qdev);
-static struct BusInfo usb_bus_info = {
- .name = "USB",
- .size = sizeof(USBBus),
- .print_dev = usb_bus_dev_print,
- .get_dev_path = usb_get_dev_path,
- .get_fw_dev_path = usb_get_fw_dev_path,
- .props = (Property[]) {
- DEFINE_PROP_STRING("port", USBDevice, port_path),
- DEFINE_PROP_BIT("full-path", USBDevice, flags,
- USB_DEV_FLAG_FULL_PATH, true),
- DEFINE_PROP_END_OF_LIST()
- },
+static Property usb_props[] = {
+ DEFINE_PROP_STRING("port", USBDevice, port_path),
+ DEFINE_PROP_BIT("full-path", USBDevice, flags,
+ USB_DEV_FLAG_FULL_PATH, true),
+ DEFINE_PROP_END_OF_LIST()
};
+
+static void usb_bus_class_init(ObjectClass *klass, void *data)
+{
+ BusClass *k = BUS_CLASS(klass);
+
+ k->print_dev = usb_bus_dev_print;
+ k->get_dev_path = usb_get_dev_path;
+ k->get_fw_dev_path = usb_get_fw_dev_path;
+}
+
+static const TypeInfo usb_bus_info = {
+ .name = TYPE_USB_BUS,
+ .parent = TYPE_BUS,
+ .instance_size = sizeof(USBBus),
+ .class_init = usb_bus_class_init,
+};
+
static int next_usb_bus = 0;
static QTAILQ_HEAD(, USBBus) busses = QTAILQ_HEAD_INITIALIZER(busses);
@@ -45,7 +55,7 @@ const VMStateDescription vmstate_usb_device = {
void usb_bus_new(USBBus *bus, USBBusOps *ops, DeviceState *host)
{
- qbus_create_inplace(&bus->qbus, &usb_bus_info, host, NULL);
+ qbus_create_inplace(&bus->qbus, TYPE_USB_BUS, host, NULL);
bus->ops = ops;
bus->busnr = next_usb_bus++;
bus->qbus.allow_hotplug = 1; /* Yes, we can */
@@ -465,9 +475,8 @@ static char *usb_get_dev_path(DeviceState *qdev)
DeviceState *hcd = qdev->parent_bus->parent;
char *id = NULL;
- if ((dev->flags & (1 << USB_DEV_FLAG_FULL_PATH)) &&
- hcd && hcd->parent_bus && hcd->parent_bus->info->get_dev_path) {
- id = hcd->parent_bus->info->get_dev_path(hcd);
+ if (dev->flags & (1 << USB_DEV_FLAG_FULL_PATH)) {
+ id = qdev_get_dev_path(hcd);
}
if (id) {
char *ret = g_strdup_printf("%s/%s", id, dev->port->path);
@@ -576,10 +585,11 @@ USBDevice *usbdevice_create(const char *cmdline)
static void usb_device_class_init(ObjectClass *klass, void *data)
{
DeviceClass *k = DEVICE_CLASS(klass);
- k->bus_info = &usb_bus_info;
+ k->bus_type = TYPE_USB_BUS;
k->init = usb_qdev_init;
k->unplug = qdev_simple_unplug_cb;
k->exit = usb_qdev_exit;
+ k->props = usb_props;
}
static TypeInfo usb_device_type_info = {
@@ -593,6 +603,7 @@ static TypeInfo usb_device_type_info = {
static void usb_register_types(void)
{
+ type_register_static(&usb_bus_info);
type_register_static(&usb_device_type_info);
}
diff --git a/hw/usb/desc.c b/hw/usb/desc.c
index e8a3c6a..0a9d3c9 100644
--- a/hw/usb/desc.c
+++ b/hw/usb/desc.c
@@ -432,12 +432,13 @@ void usb_desc_create_serial(USBDevice *dev)
const USBDesc *desc = usb_device_get_usb_desc(dev);
int index = desc->id.iSerialNumber;
char serial[64];
+ char *path;
int dst;
assert(index != 0 && desc->str[index] != NULL);
dst = snprintf(serial, sizeof(serial), "%s", desc->str[index]);
- if (hcd && hcd->parent_bus && hcd->parent_bus->info->get_dev_path) {
- char *path = hcd->parent_bus->info->get_dev_path(hcd);
+ path = qdev_get_dev_path(hcd);
+ if (path) {
dst += snprintf(serial+dst, sizeof(serial)-dst, "-%s", path);
}
dst += snprintf(serial+dst, sizeof(serial)-dst, "-%s", dev->port->path);
diff --git a/hw/usb/dev-smartcard-reader.c b/hw/usb/dev-smartcard-reader.c
index 3b7604e..6cf4a1a 100644
--- a/hw/usb/dev-smartcard-reader.c
+++ b/hw/usb/dev-smartcard-reader.c
@@ -1055,13 +1055,18 @@ static Answer *ccid_peek_next_answer(USBCCIDState *s)
: &s->pending_answers[s->pending_answers_start % PENDING_ANSWERS_NUM];
}
-static struct BusInfo ccid_bus_info = {
- .name = "ccid-bus",
- .size = sizeof(CCIDBus),
- .props = (Property[]) {
- DEFINE_PROP_UINT32("slot", struct CCIDCardState, slot, 0),
- DEFINE_PROP_END_OF_LIST(),
- }
+static Property ccid_props[] = {
+ DEFINE_PROP_UINT32("slot", struct CCIDCardState, slot, 0),
+ DEFINE_PROP_END_OF_LIST(),
+};
+
+#define TYPE_CCID_BUS "ccid-bus"
+#define CCID_BUS(obj) OBJECT_CHECK(CCIDBus, (obj), TYPE_CCID_BUS)
+
+static const TypeInfo ccid_bus_info = {
+ .name = TYPE_CCID_BUS,
+ .parent = TYPE_BUS,
+ .instance_size = sizeof(CCIDBus),
};
void ccid_card_send_apdu_to_guest(CCIDCardState *card,
@@ -1191,7 +1196,7 @@ static int ccid_initfn(USBDevice *dev)
usb_desc_create_serial(dev);
usb_desc_init(dev);
- qbus_create_inplace(&s->bus.qbus, &ccid_bus_info, &dev->qdev, NULL);
+ qbus_create_inplace(&s->bus.qbus, TYPE_CCID_BUS, &dev->qdev, NULL);
s->intr = usb_ep_get(dev, USB_TOKEN_IN, CCID_INT_IN_EP);
s->bus.qbus.allow_hotplug = 1;
s->card = NULL;
@@ -1342,9 +1347,10 @@ static TypeInfo ccid_info = {
static void ccid_card_class_init(ObjectClass *klass, void *data)
{
DeviceClass *k = DEVICE_CLASS(klass);
- k->bus_info = &ccid_bus_info;
+ k->bus_type = TYPE_CCID_BUS;
k->init = ccid_card_init;
k->exit = ccid_card_exit;
+ k->props = ccid_props;
}
static TypeInfo ccid_card_type_info = {
@@ -1358,6 +1364,7 @@ static TypeInfo ccid_card_type_info = {
static void ccid_register_types(void)
{
+ type_register_static(&ccid_bus_info);
type_register_static(&ccid_card_type_info);
type_register_static(&ccid_info);
usb_legacy_register(CCID_DEV_NAME, "ccid", NULL);
generated by cgit v1.1 at 2025-01-29 23:45:46 +0000