Revision 4696425c hw/usb-bt.c
| b/hw/usb-bt.c | ||
|---|---|---|
| 20 | 20 |
|
| 21 | 21 |
#include "qemu-common.h" |
| 22 | 22 |
#include "usb.h" |
| 23 |
#include "usb-desc.h" |
|
| 23 | 24 |
#include "net.h" |
| 24 | 25 |
#include "bt.h" |
| 25 | 26 |
|
| ... | ... | |
| 51 | 52 |
#define USB_ACL_EP 2 |
| 52 | 53 |
#define USB_SCO_EP 3 |
| 53 | 54 |
|
| 54 |
static const uint8_t qemu_bt_dev_descriptor[] = {
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|
| 55 |
0x12, /* u8 bLength; */
|
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USB_DT_DEVICE, /* u8 bDescriptorType; Device */
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0x10, 0x01, /* u16 bcdUSB; v1.10 */
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enum {
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STR_MANUFACTURER = 1,
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STR_SERIALNUMBER,
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| 58 |
};
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|
| 58 | 59 |
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0xe0, /* u8 bDeviceClass; Wireless */
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0x01, /* u8 bDeviceSubClass; Radio Frequency */
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0x01, /* u8 bDeviceProtocol; Bluetooth */
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0x40, /* u8 bMaxPacketSize0; 64 Bytes */
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static const USBDescStrings desc_strings = {
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[STR_MANUFACTURER] = "QEMU " QEMU_VERSION,
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[STR_SERIALNUMBER] = "1",
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};
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|
| 63 | 64 |
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0x12, 0x0a, /* u16 idVendor; */ |
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0x01, 0x00, /* u16 idProduct; Bluetooth Dongle (HCI mode) */ |
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0x58, 0x19, /* u16 bcdDevice; (some devices have 0x48, 0x02) */ |
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static const USBDescIface desc_iface_bluetooth[] = {
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{
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.bInterfaceNumber = 0, |
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.bNumEndpoints = 3, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_IN | USB_EVT_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x10, |
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.bInterval = 0x02, |
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}, |
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{
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.bEndpointAddress = USB_DIR_OUT | USB_ACL_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_BULK, |
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.wMaxPacketSize = 0x40, |
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.bInterval = 0x0a, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_ACL_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_BULK, |
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.wMaxPacketSize = 0x40, |
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.bInterval = 0x0a, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 0, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0, |
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.bInterval = 0x01, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 1, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x09, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x09, |
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.bInterval = 0x01, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 2, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x11, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x11, |
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.bInterval = 0x01, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 3, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x19, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x19, |
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.bInterval = 0x01, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 4, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x21, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x21, |
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.bInterval = 0x01, |
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}, |
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}, |
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},{
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.bInterfaceNumber = 1, |
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.bAlternateSetting = 5, |
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.bNumEndpoints = 2, |
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.bInterfaceClass = 0xe0, /* Wireless */ |
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.bInterfaceSubClass = 0x01, /* Radio Frequency */ |
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.bInterfaceProtocol = 0x01, /* Bluetooth */ |
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.eps = (USBDescEndpoint[]) {
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{
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.bEndpointAddress = USB_DIR_OUT | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x31, |
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.bInterval = 0x01, |
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}, |
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{
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.bEndpointAddress = USB_DIR_IN | USB_SCO_EP, |
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.bmAttributes = USB_ENDPOINT_XFER_INT, |
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.wMaxPacketSize = 0x31, |
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.bInterval = 0x01, |
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}, |
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}, |
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} |
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}; |
|
| 67 | 220 |
|
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0x00, /* u8 iManufacturer; */ |
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0x00, /* u8 iProduct; */ |
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0x00, /* u8 iSerialNumber; */ |
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0x01, /* u8 bNumConfigurations; */ |
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static const USBDescDevice desc_device_bluetooth = {
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.bcdUSB = 0x0110, |
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.bDeviceClass = 0xe0, /* Wireless */ |
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.bDeviceSubClass = 0x01, /* Radio Frequency */ |
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.bDeviceProtocol = 0x01, /* Bluetooth */ |
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.bMaxPacketSize0 = 64, |
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.bNumConfigurations = 1, |
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.confs = (USBDescConfig[]) {
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{
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.bNumInterfaces = 2, |
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.bConfigurationValue = 1, |
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.bmAttributes = 0xc0, |
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.bMaxPower = 0, |
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.nif = ARRAY_SIZE(desc_iface_bluetooth), |
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.ifs = desc_iface_bluetooth, |
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}, |
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}, |
|
| 72 | 238 |
}; |
| 73 | 239 |
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static const uint8_t qemu_bt_config_descriptor[] = {
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/* one configuration */ |
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0x09, /* u8 bLength; */ |
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USB_DT_CONFIG, /* u8 bDescriptorType; */ |
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0xb1, 0x00, /* u16 wTotalLength; */ |
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0x02, /* u8 bNumInterfaces; (2) */ |
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0x01, /* u8 bConfigurationValue; */ |
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0x00, /* u8 iConfiguration; */ |
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0xc0, /* u8 bmAttributes; |
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Bit 7: must be set, |
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6: Self-powered, |
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5: Remote wakeup, |
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4..0: resvd */ |
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0x00, /* u8 MaxPower; */ |
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|
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/* USB 1.1: |
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* USB 2.0, single TT organization (mandatory): |
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* one interface, protocol 0 |
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* |
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* USB 2.0, multiple TT organization (optional): |
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* two interfaces, protocols 1 (like single TT) |
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* and 2 (multiple TT mode) ... config is |
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* sometimes settable |
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* NOT IMPLEMENTED |
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*/ |
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|
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/* interface one */ |
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0x09, /* u8 if_bLength; */ |
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USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
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0x00, /* u8 if_bInterfaceNumber; */ |
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| 104 |
0x00, /* u8 if_bAlternateSetting; */ |
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0x03, /* u8 if_bNumEndpoints; */ |
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0xe0, /* u8 if_bInterfaceClass; Wireless */ |
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0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
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0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
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0x00, /* u8 if_iInterface; */ |
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| 110 |
|
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/* endpoint one */ |
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0x07, /* u8 ep_bLength; */ |
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USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 114 |
USB_DIR_IN | USB_EVT_EP, /* u8 ep_bEndpointAddress; */ |
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| 115 |
0x03, /* u8 ep_bmAttributes; Interrupt */ |
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0x10, 0x00, /* u16 ep_wMaxPacketSize; */ |
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0x02, /* u8 ep_bInterval; */ |
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| 118 |
|
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/* endpoint two */ |
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0x07, /* u8 ep_bLength; */ |
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USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 122 |
USB_DIR_OUT | USB_ACL_EP, /* u8 ep_bEndpointAddress; */ |
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| 123 |
0x02, /* u8 ep_bmAttributes; Bulk */ |
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| 124 |
0x40, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 125 |
0x0a, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
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| 126 |
|
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| 127 |
/* endpoint three */ |
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| 128 |
0x07, /* u8 ep_bLength; */ |
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| 129 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 130 |
USB_DIR_IN | USB_ACL_EP, /* u8 ep_bEndpointAddress; */ |
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| 131 |
0x02, /* u8 ep_bmAttributes; Bulk */ |
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| 132 |
0x40, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 133 |
0x0a, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
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| 134 |
|
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| 135 |
/* interface two setting one */ |
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0x09, /* u8 if_bLength; */ |
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| 137 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
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| 138 |
0x01, /* u8 if_bInterfaceNumber; */ |
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| 139 |
0x00, /* u8 if_bAlternateSetting; */ |
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| 140 |
0x02, /* u8 if_bNumEndpoints; */ |
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| 141 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
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| 142 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
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| 143 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
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| 144 |
0x00, /* u8 if_iInterface; */ |
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| 145 |
|
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| 146 |
/* endpoint one */ |
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| 147 |
0x07, /* u8 ep_bLength; */ |
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| 148 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 149 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 150 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 151 |
0x00, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 152 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
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| 153 |
|
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| 154 |
/* endpoint two */ |
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| 155 |
0x07, /* u8 ep_bLength; */ |
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| 156 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 157 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 158 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 159 |
0x00, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 160 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
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| 161 |
|
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| 162 |
/* interface two setting two */ |
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| 163 |
0x09, /* u8 if_bLength; */ |
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| 164 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
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| 165 |
0x01, /* u8 if_bInterfaceNumber; */ |
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| 166 |
0x01, /* u8 if_bAlternateSetting; */ |
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| 167 |
0x02, /* u8 if_bNumEndpoints; */ |
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| 168 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
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| 169 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
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| 170 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
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| 171 |
0x00, /* u8 if_iInterface; */ |
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| 172 |
|
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| 173 |
/* endpoint one */ |
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| 174 |
0x07, /* u8 ep_bLength; */ |
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| 175 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 176 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 177 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 178 |
0x09, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 179 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 180 |
|
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| 181 |
/* endpoint two */ |
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| 182 |
0x07, /* u8 ep_bLength; */ |
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| 183 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 184 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 185 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 186 |
0x09, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 187 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 188 |
|
|
| 189 |
/* interface two setting three */ |
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| 190 |
0x09, /* u8 if_bLength; */ |
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| 191 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
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| 192 |
0x01, /* u8 if_bInterfaceNumber; */ |
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| 193 |
0x02, /* u8 if_bAlternateSetting; */ |
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| 194 |
0x02, /* u8 if_bNumEndpoints; */ |
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| 195 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
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| 196 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
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| 197 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
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| 198 |
0x00, /* u8 if_iInterface; */ |
|
| 199 |
|
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| 200 |
/* endpoint one */ |
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| 201 |
0x07, /* u8 ep_bLength; */ |
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| 202 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 203 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 204 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 205 |
0x11, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 206 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 207 |
|
|
| 208 |
/* endpoint two */ |
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| 209 |
0x07, /* u8 ep_bLength; */ |
|
| 210 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
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| 211 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
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| 212 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
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| 213 |
0x11, 0x00, /* u16 ep_wMaxPacketSize; */ |
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| 214 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 215 |
|
|
| 216 |
/* interface two setting four */ |
|
| 217 |
0x09, /* u8 if_bLength; */ |
|
| 218 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
|
| 219 |
0x01, /* u8 if_bInterfaceNumber; */ |
|
| 220 |
0x03, /* u8 if_bAlternateSetting; */ |
|
| 221 |
0x02, /* u8 if_bNumEndpoints; */ |
|
| 222 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
|
| 223 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
|
| 224 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
|
| 225 |
0x00, /* u8 if_iInterface; */ |
|
| 226 |
|
|
| 227 |
/* endpoint one */ |
|
| 228 |
0x07, /* u8 ep_bLength; */ |
|
| 229 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 230 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 231 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 232 |
0x19, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 233 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 234 |
|
|
| 235 |
/* endpoint two */ |
|
| 236 |
0x07, /* u8 ep_bLength; */ |
|
| 237 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 238 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 239 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 240 |
0x19, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 241 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 242 |
|
|
| 243 |
/* interface two setting five */ |
|
| 244 |
0x09, /* u8 if_bLength; */ |
|
| 245 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
|
| 246 |
0x01, /* u8 if_bInterfaceNumber; */ |
|
| 247 |
0x04, /* u8 if_bAlternateSetting; */ |
|
| 248 |
0x02, /* u8 if_bNumEndpoints; */ |
|
| 249 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
|
| 250 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
|
| 251 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
|
| 252 |
0x00, /* u8 if_iInterface; */ |
|
| 253 |
|
|
| 254 |
/* endpoint one */ |
|
| 255 |
0x07, /* u8 ep_bLength; */ |
|
| 256 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 257 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 258 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 259 |
0x21, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 260 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 261 |
|
|
| 262 |
/* endpoint two */ |
|
| 263 |
0x07, /* u8 ep_bLength; */ |
|
| 264 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 265 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 266 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 267 |
0x21, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 268 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 269 |
|
|
| 270 |
/* interface two setting six */ |
|
| 271 |
0x09, /* u8 if_bLength; */ |
|
| 272 |
USB_DT_INTERFACE, /* u8 if_bDescriptorType; */ |
|
| 273 |
0x01, /* u8 if_bInterfaceNumber; */ |
|
| 274 |
0x05, /* u8 if_bAlternateSetting; */ |
|
| 275 |
0x02, /* u8 if_bNumEndpoints; */ |
|
| 276 |
0xe0, /* u8 if_bInterfaceClass; Wireless */ |
|
| 277 |
0x01, /* u8 if_bInterfaceSubClass; Radio Frequency */ |
|
| 278 |
0x01, /* u8 if_bInterfaceProtocol; Bluetooth */ |
|
| 279 |
0x00, /* u8 if_iInterface; */ |
|
| 280 |
|
|
| 281 |
/* endpoint one */ |
|
| 282 |
0x07, /* u8 ep_bLength; */ |
|
| 283 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 284 |
USB_DIR_OUT | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 285 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 286 |
0x31, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 287 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 288 |
|
|
| 289 |
/* endpoint two */ |
|
| 290 |
0x07, /* u8 ep_bLength; */ |
|
| 291 |
USB_DT_ENDPOINT, /* u8 ep_bDescriptorType; */ |
|
| 292 |
USB_DIR_IN | USB_SCO_EP, /* u8 ep_bEndpointAddress; */ |
|
| 293 |
0x01, /* u8 ep_bmAttributes; Isochronous */ |
|
| 294 |
0x31, 0x00, /* u16 ep_wMaxPacketSize; */ |
|
| 295 |
0x01, /* u8 ep_bInterval; (255ms -- usb 2.0 spec) */ |
|
| 296 |
|
|
| 297 |
/* If implemented, the DFU interface descriptor goes here with no |
|
| 298 |
* endpoints or alternative settings. */ |
|
| 240 |
static const USBDesc desc_bluetooth = {
|
|
| 241 |
.id = {
|
|
| 242 |
.idVendor = 0x0a12, |
|
| 243 |
.idProduct = 0x0001, |
|
| 244 |
.bcdDevice = 0x1958, |
|
| 245 |
.iManufacturer = STR_MANUFACTURER, |
|
| 246 |
.iProduct = 0, |
|
| 247 |
.iSerialNumber = STR_SERIALNUMBER, |
|
| 248 |
}, |
|
| 249 |
.full = &desc_device_bluetooth, |
|
| 250 |
.str = desc_strings, |
|
| 299 | 251 |
}; |
| 300 | 252 |
|
| 301 | 253 |
static void usb_bt_fifo_reset(struct usb_hci_in_fifo_s *fifo) |
| ... | ... | |
| 424 | 376 |
int index, int length, uint8_t *data) |
| 425 | 377 |
{
|
| 426 | 378 |
struct USBBtState *s = (struct USBBtState *) dev->opaque; |
| 427 |
int ret = 0; |
|
| 379 |
int ret; |
|
| 380 |
|
|
| 381 |
ret = usb_desc_handle_control(dev, request, value, index, length, data); |
|
| 382 |
if (ret >= 0) {
|
|
| 383 |
return ret; |
|
| 384 |
} |
|
| 428 | 385 |
|
| 386 |
ret = 0; |
|
| 429 | 387 |
switch (request) {
|
| 430 | 388 |
case DeviceRequest | USB_REQ_GET_STATUS: |
| 431 | 389 |
case InterfaceRequest | USB_REQ_GET_STATUS: |
| ... | ... | |
| 459 | 417 |
dev->addr = value; |
| 460 | 418 |
ret = 0; |
| 461 | 419 |
break; |
| 462 |
case DeviceRequest | USB_REQ_GET_DESCRIPTOR: |
|
| 463 |
switch (value >> 8) {
|
|
| 464 |
case USB_DT_DEVICE: |
|
| 465 |
ret = sizeof(qemu_bt_dev_descriptor); |
|
| 466 |
memcpy(data, qemu_bt_dev_descriptor, ret); |
|
| 467 |
break; |
|
| 468 |
case USB_DT_CONFIG: |
|
| 469 |
ret = sizeof(qemu_bt_config_descriptor); |
|
| 470 |
memcpy(data, qemu_bt_config_descriptor, ret); |
|
| 471 |
break; |
|
| 472 |
case USB_DT_STRING: |
|
| 473 |
switch(value & 0xff) {
|
|
| 474 |
case 0: |
|
| 475 |
/* language ids */ |
|
| 476 |
data[0] = 4; |
|
| 477 |
data[1] = 3; |
|
| 478 |
data[2] = 0x09; |
|
| 479 |
data[3] = 0x04; |
|
| 480 |
ret = 4; |
|
| 481 |
break; |
|
| 482 |
default: |
|
| 483 |
goto fail; |
|
| 484 |
} |
|
| 485 |
break; |
|
| 486 |
default: |
|
| 487 |
goto fail; |
|
| 488 |
} |
|
| 489 |
break; |
|
| 490 | 420 |
case DeviceRequest | USB_REQ_GET_CONFIGURATION: |
| 491 |
data[0] = qemu_bt_config_descriptor[0x5];
|
|
| 421 |
data[0] = 1;
|
|
| 492 | 422 |
ret = 1; |
| 493 | 423 |
s->config = 0; |
| 494 | 424 |
break; |
| 495 | 425 |
case DeviceOutRequest | USB_REQ_SET_CONFIGURATION: |
| 496 | 426 |
ret = 0; |
| 497 |
if (value != qemu_bt_config_descriptor[0x5] && value != 0) {
|
|
| 427 |
if (value != 1 && value != 0) {
|
|
| 498 | 428 |
printf("%s: Wrong SET_CONFIGURATION request (%i)\n",
|
| 499 | 429 |
__FUNCTION__, value); |
| 500 | 430 |
goto fail; |
| ... | ... | |
| 648 | 578 |
.product_desc = "QEMU BT dongle", |
| 649 | 579 |
.qdev.name = "usb-bt-dongle", |
| 650 | 580 |
.qdev.size = sizeof(struct USBBtState), |
| 581 |
.usb_desc = &desc_bluetooth, |
|
| 651 | 582 |
.init = usb_bt_initfn, |
| 652 | 583 |
.handle_packet = usb_generic_handle_packet, |
| 653 | 584 |
.handle_reset = usb_bt_handle_reset, |
Also available in: Unified diff