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#ifndef _USB_DESCRIPTORS_H
#define _USB_DESCRIPTORS_H
#include <usb_ch9.h>
#include <sys/types.h>
#include <openpcd.h>
#include <dfu/dfu.h>
#include "../config.h"
const struct usb_device_descriptor dev_descriptor = {
.bLength = USB_DT_DEVICE_SIZE,
.bDescriptorType = USB_DT_DEVICE,
.bcdUSB = 0x0100,
.bDeviceClass = USB_CLASS_VENDOR_SPEC,
.bDeviceSubClass = 0xff,
.bDeviceProtocol = 0xff,
.bMaxPacketSize0 = 0x08,
.idVendor = USB_VENDOR_ID,
.idProduct = USB_PRODUCT_ID,
.bcdDevice = 0x0030, /* Version 0.3 */
#ifdef CONFIG_USB_STRING
.iManufacturer = 4,
.iProduct = 5,
.iSerialNumber = 0,
#else
.iManufacturer = 0,
.iProduct = 0,
.iSerialNumber = 0,
#endif
.bNumConfigurations = 0x01,
};
struct _desc {
struct usb_config_descriptor ucfg;
struct usb_interface_descriptor uif;
struct usb_endpoint_descriptor ep[3];
#ifdef CONFIG_DFU
struct usb_interface_descriptor uif_dfu[3];
#endif
};
const struct _desc cfg_descriptor = {
.ucfg = {
.bLength = USB_DT_CONFIG_SIZE,
.bDescriptorType = USB_DT_CONFIG,
.wTotalLength = USB_DT_CONFIG_SIZE +
#ifdef CONFIG_DFU
4 * USB_DT_INTERFACE_SIZE +
3 * USB_DT_ENDPOINT_SIZE,
.bNumInterfaces = 4,
#else
1 * USB_DT_INTERFACE_SIZE +
3 * USB_DT_ENDPOINT_SIZE,
.bNumInterfaces = 1,
#endif
.bConfigurationValue = 1,
#ifdef CONFIG_USB_STRING
.iConfiguration = 6,
#else
.iConfiguration = 0,
#endif
.bmAttributes = USB_CONFIG_ATT_ONE,
.bMaxPower = 250, /* 500mA */
},
.uif = {
.bLength = USB_DT_INTERFACE_SIZE,
.bDescriptorType = USB_DT_INTERFACE,
.bInterfaceNumber = 0,
.bAlternateSetting = 0,
.bNumEndpoints = 3,
.bInterfaceClass = USB_CLASS_VENDOR_SPEC,
.bInterfaceSubClass = 0,
.bInterfaceProtocol = 0xff,
#ifdef CONFIG_USB_STRING
.iInterface = 7,
#else
.iInterface = 0,
#endif
},
.ep= {
{
.bLength = USB_DT_ENDPOINT_SIZE,
.bDescriptorType = USB_DT_ENDPOINT,
.bEndpointAddress = OPENPCD_OUT_EP,
.bmAttributes = USB_ENDPOINT_XFER_BULK,
.wMaxPacketSize = AT91C_EP_OUT_SIZE,
.bInterval = 0x00,
}, {
.bLength = USB_DT_ENDPOINT_SIZE,
.bDescriptorType = USB_DT_ENDPOINT,
.bEndpointAddress = OPENPCD_IN_EP,
.bmAttributes = USB_ENDPOINT_XFER_BULK,
.wMaxPacketSize = AT91C_EP_IN_SIZE,
.bInterval = 0x00,
}, {
.bLength = USB_DT_ENDPOINT_SIZE,
.bDescriptorType = USB_DT_ENDPOINT,
.bEndpointAddress = OPENPCD_IRQ_EP,
.bmAttributes = USB_ENDPOINT_XFER_INT,
.wMaxPacketSize = AT91C_EP_IN_SIZE,
.bInterval = 0xff, /* FIXME */
},
},
#ifdef CONFIG_DFU
.uif_dfu = DFU_RT_IF_DESC,
#endif
};
#endif /* _USB_DESCRIPTORS_H */
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