diff options
Diffstat (limited to 'hw/usb.h')
| -rw-r--r-- | hw/usb.h | 20 |
1 files changed, 19 insertions, 1 deletions
@@ -307,6 +307,12 @@ typedef struct USBDeviceClass { */ void (*flush_ep_queue)(USBDevice *dev, USBEndpoint *ep); + /* + * Called by the hcd to let the device know the queue for an endpoint + * has been unlinked / stopped. Optional may be NULL. + */ + void (*ep_stopped)(USBDevice *dev, USBEndpoint *ep); + const char *product_desc; const USBDesc *usb_desc; } USBDeviceClass; @@ -539,11 +545,23 @@ void usb_device_set_interface(USBDevice *dev, int interface, void usb_device_flush_ep_queue(USBDevice *dev, USBEndpoint *ep); +void usb_device_ep_stopped(USBDevice *dev, USBEndpoint *ep); + const char *usb_device_get_product_desc(USBDevice *dev); const USBDesc *usb_device_get_usb_desc(USBDevice *dev); int ehci_create_ich9_with_companions(PCIBus *bus, int slot); -#endif +/* quirks.c */ + +/* In bulk endpoints are streaming data sources (iow behave like isoc eps) */ +#define USB_QUIRK_BUFFER_BULK_IN 0x01 +/* Bulk pkts in FTDI format, need special handling when combining packets */ +#define USB_QUIRK_IS_FTDI 0x02 +int usb_get_quirks(uint16_t vendor_id, uint16_t product_id, + uint8_t interface_class, uint8_t interface_subclass, + uint8_t interface_protocol); + +#endif |