Searched refs:wLength (Results 1 - 9 of 9) sorted by relevance

/barrelfish-master/usr/drivers/usb/usb_manager/hub/
H A Dusb_hub_request.c39 req.wLength = 0;
53 req.wLength = 0;
80 req.wLength = 0;
97 req.wLength = sizeof(struct usb_hub_status);
114 req.wLength = sizeof(struct usb_hub_port_status);
139 req.wLength = 0;
153 req.wLength = 0;
168 req.wLength = 0;
193 uint16_t wLength = (nports + 7 + (8 * 8)) / 8; local
200 req.wLength
[all...]
/barrelfish-master/lib/usb/class/
H A Dusb_hub.c64 req.wLength = 0;
123 req.wLength = 0;
170 req.wLength = 0;
205 req.wLength = len;
247 req.wLength = 4;
293 req.wLength = 4;
343 req.wLength = 0;
373 req.wLength = desc_length;
402 req.wLength = 0;
456 req.wLength
[all...]
H A Dusb_hid.c861 req.wLength = size;
900 req.wLength = 0;
/barrelfish-master/lib/usb/
H A Dusb_request.c52 req.wLength = 0;
80 req.wLength = 1;
137 this value, only the first wLength bytes are returned.
139 req.wLength = 0;
256 req.wLength = 1;
308 req.wLength = 2;
360 req.wLength = 0;
395 req.wLength = 0;
448 req.wLength = 0;
482 req.wLength
[all...]
/barrelfish-master/usr/drivers/usb/usb_manager/
H A Dusb_request.c41 uint16_t length = req->wLength;
44 USB_DEBUG_REQ("bmRequestType = %x\n", *((uint8_t *)(&req->bType)));USB_DEBUG_REQ("bRequest = %x\n", *((uint8_t *)(&req->bRequest)));USB_DEBUG_REQ("wValue = %x\n", *((uint16_t *)(&req->wValue)));USB_DEBUG_REQ("wIndex = %x\n", *((uint16_t *)(&req->wIndex)));USB_DEBUG_REQ("wLength= %x\n", *((uint16_t *)(&req->wLength)));
417 if (req->wLength > 0) {
418 st->data = malloc(req->wLength);
422 req->wLength = 1024; // setting the maximum data length
461 || (req->wLength != data_length)) {
466 sizeof(struct usb_device_request), req_length, req->wLength,
594 req.wLength = 0;
640 req.wLength
[all...]
H A Dusb_transfer.c203 xfer->flags_internal.remaining_bytes = req.wLength;
/barrelfish-master/include/usb/
H A Dusb_request.h47 uint16_t wLength; ///< number of bytes in the data stage member in struct:usb_device_request
/barrelfish-master/usr/drivers/usb/usb_manager/controller/ehci/
H A Dusb_ehci_root_hub.c328 if ((req->wIndex < 1) || (req->wLength > hc->rh_num_ports)) {
/barrelfish-master/usr/drivers/usb/usb_keyboard/
H A Dusb_keyboard_driver.c277 req.wLength = len;

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