/* test that endpoint is bulk endpoint and if so, update device info */
static void usb_bulk_probeEndpoint(int devId, mass_dev* dev, UsbEndpointDescriptor* endpoint) {
if (endpoint->bmAttributes == USB_ENDPOINT_XFER_BULK) {
/* out transfer */
if ((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT && dev->bulkEpO < 0) {
dev->bulkEpO = UsbOpenEndpointAligned(devId, endpoint);
XPRINTF("USBHDFSD: register Output endpoint id =%i addr=%02X packetSize=%i\n", dev->bulkEpO, endpoint->bEndpointAddress, (unsigned short int)endpoint->wMaxPacketSizeHB<<8 | endpoint->wMaxPacketSizeLB);
} else
/* in transfer */
if ((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN && dev->bulkEpI < 0) {
dev->bulkEpI = UsbOpenEndpointAligned(devId, endpoint);
XPRINTF("USBHDFSD: register Input endpoint id =%i addr=%02X packetSize=%i\n", dev->bulkEpI, endpoint->bEndpointAddress, (unsigned short int)endpoint->wMaxPacketSizeHB<<8 | endpoint->wMaxPacketSizeLB);
}
}
}
/* test that endpoint is bulk endpoint and if so, update device info */
void usb_bulk_probeEndpoint(int devId, mass_dev* dev, UsbEndpointDescriptor* endpoint) {
if (endpoint->bmAttributes == USB_ENDPOINT_XFER_BULK) {
/* out transfer */
if ((endpoint->bEndpointAddress & 0x80) == 0 && dev->bulkEpO < 0) {
dev->bulkEpOAddr = endpoint->bEndpointAddress;
dev->bulkEpO = UsbOpenEndpointAligned(devId, endpoint);
dev->packetSzO = endpoint->wMaxPacketSizeHB * 256 + endpoint->wMaxPacketSizeLB;
XPRINTF("USBHDFSD: register Output endpoint id =%i addr=%02X packetSize=%i\n", dev->bulkEpO,dev->bulkEpOAddr, dev->packetSzO);
} else
/* in transfer */
if ((endpoint->bEndpointAddress & 0x80) != 0 && dev->bulkEpI < 0) {
dev->bulkEpIAddr = endpoint->bEndpointAddress;
dev->bulkEpI = UsbOpenEndpointAligned(devId, endpoint);
dev->packetSzI = endpoint->wMaxPacketSizeHB * 256 + endpoint->wMaxPacketSizeLB;
XPRINTF("USBHDFSD: register Input endpoint id =%i addr=%02X packetSize=%i\n", dev->bulkEpI, dev->bulkEpIAddr, dev->packetSzI);
}
}
}
