usb_desc.c

LPC214x的USB代码

/*************************************************************************
 *
 *    Used with ICCARM and AARM.
 *
 *    (c) Copyright IAR Systems 2003
 *
 *    File name   : usb_desc.c
 *    Description : usb decriptors module
 *
 *    History :
 *    1. Data        : August 10, 2005
 *       Author      : Stanimir Bonev
 *       Description : Create
 *
 *    $Revision: 1.1.2.1 $
**************************************************************************/
#include "usb_desc.h"

#pragma data_alignment=4
const UsbStandardDeviceDescriptorStr_t UsbStandardDeviceDescriptorStr =
{
  sizeof(UsbStandardDeviceDescriptorStr_t),
  UsbDescriptorDevice,
  0x200,
  0,
  0,
  0,
  Ep0MaxSize,
  0xFFFF,
  0x0001,
  0x0000,
  iManufacturerStr,
  iProductStr,
  iSerialNumberStr,
  1,
};

#pragma data_alignment=4
const Int16U mouseDescriptor[] =
{
  0x0105, // Usage Page (Generic Desktop)
  0x0209, // Usage (Mouse)
  0x01A1, // Collection (Application)
  0x0109, //  Usage (Pointer)
  0x00A1, //  Collection (Physical)
  0x0905, //    Usage Page (Buttons)
  0x0119, //    Usage Minimum