hal_usb_desc.h

这是nrf24lu1的无线鼠标源代码,应用平台是keil c

/** @file
 * This file contain structures and constants defined in Chapter 9 of the USB 2.0 standard
 *
 * @author Ken A. Redergaard
 */

#ifndef HAL_USB_DESC_H__
#define HAL_USB_DESC_H__

#include <stdint.h>

// Standard request codes
#define USB_REQ_GET_STATUS         0x00
#define USB_REQ_CLEAR_FEATURE      0x01
#define USB_REQ_RESERVED_1         0x02
#define USB_REQ_SET_FEATURE        0x03
#define USB_REQ_RESERVED_2         0x04
#define USB_REQ_SET_ADDRESS        0x05
#define USB_REQ_GET_DESCRIPTOR     0x06
#define USB_REQ_SET_DESCRIPTOR     0x07
#define USB_REQ_GET_CONFIGURATION  0x08
#define USB_REQ_SET_CONFIGURATION  0x09
#define USB_REQ_GET_INTERFACE      0x0a
#define USB_REQ_SET_INTERFACE      0x0b
#define USB_REQ_SYNCH_FRAME        0x0c

// Descriptor types
#define USB_DESC_DEVICE           0x01
#define USB_DESC_CONFIGURATION    0x02
#define USB_DESC_STRING           0x03
#define USB_DESC_INTERFACE        0x04
#define USB_DESC_ENDPOINT         0x05
#define USB_DESC_DEVICE_QUAL      0x06
#define USB_DESC_OTHER_SPEED_CONF 0x07
#define USB_DESC_INTERFACE_POWER  0x08
#define USB_DESC_OTG              0x09
#define USB_DESC_DEBUG            0x0A
#define USB_DESC_INTERFACE_ASSOC  0x0B

#define USB_ENDPOINT_TYPE_CONTROL       0x00
#define USB_ENDPOINT_TYPE_ISOCHRONOUS   0x01
#define USB_ENDPOINT_TYPE_BULK          0x02
#define USB_ENDPOINT_TYPE_INTERRUPT     0x03

// USB device classes
#define USB_DEVICE_CLASS_RESERVED        0x00
#define USB_DEVICE_CLASS_AUDIO	         0x01
#define USB_DEVICE_CLASS_COMMUNICATIONS  0x02
#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03
#define USB_DEVICE_CLASS_MONITOR         0x04
#define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05
#define USB_DEVICE_CLASS_POWER              0x06
#define USB_DEVICE_CLASS_PRINTER            0x07
#define USB_DEVICE_CLASS_STORAGE            0x08
#define USB_DEVICE_CLASS_HUB                0x09
#define USB_DEVICE_CLASS_APPLICATION_SPECIFIC 0xFE
#define USB_DEVICE_CLASS_VENDOR_SPECIFIC    0xFF


#define USB_CLASS_DESCRIPTOR_HID    0x21
#define USB_CLASS_DESCRIPTOR_REPORT 0x22
#define USB_CLASS_DESCRIPTOR_PHYSICAL_DESCRIPTOR 0x23

#define USB_DEVICE_REMOTE_WAKEUP 0x01
#define USB_ENDPOINT_HALT 0x00
#define USB_TEST_MODE     0x02

typedef struct {
     volatile uint8_t bLength;
     volatile uint8_t bDescriptorType;
     volatile uint16_t bcdUSB;
     volatile uint8_t bDeviceClass;
     volatile uint8_t bDeviceSubClass;
     volatile uint8_t bDeviceProtocol;
     volatile uint8_t bMaxPacketSize0;
     volatile uint16_t idVendor;
     volatile uint16_t idProduct;
     volatile uint16_t bcdDevice;
     volatile uint8_t iManufacturer;
     volatile uint8_t iProduct;
     volatile uint8_t iSerialNumber;
     volatile uint8_t bNumConfigurations;
} hal_usb_dev_desc_t;

typedef struct {
     volatile uint8_t bLength;
     volatile uint8_t bDescriptorType;
     volatile uint16_t wTotalLength;
     volatile uint8_t bNumInterfaces;
     volatile uint8_t bConfigurationValue;
     volatile uint8_t iConfiguration;
     volatile uint8_t bmAttributes;
     volatile uint8_t bMaxPower;
} hal_usb_conf_desc_t;

typedef struct {
     volatile uint8_t bLength;
     volatile uint8_t bDescriptorType;
     volatile uint8_t bInterfaceNumber;
     volatile uint8_t bAlternateSetting;
     volatile uint8_t bNumEndpoints;
     volatile uint8_t bInterfaceClass;
     volatile uint8_t bInterfaceSubClass;
     volatile uint8_t bInterfaceProtocol;
     volatile uint8_t iInterface;
} hal_usb_if_desc_t;

typedef struct {
     volatile uint8_t bLength;
     volatile uint8_t bDescriptorType;
     volatile uint8_t bEndpointAddress;
     volatile uint8_t bmAttributes;
     volatile uint16_t wMaxPacketSize;
     volatile uint8_t bInterval;
} hal_usb_ep_desc_t;

typedef struct {
    volatile uint8_t bLength;
    volatile uint8_t bDescriptorType;
    volatile uint16_t bcdHID;
    volatile uint8_t bCountryCode;
    volatile uint8_t bNumDescriptors;
    volatile uint8_t bDescriptorType2;
    volatile uint16_t wDescriptorLength;
} hal_usb_hid_desc_t;

typedef struct {
     volatile uint8_t* desc;
} hal_usb_string_desc_t;

typedef struct {
     volatile uint8_t bLength;
     volatile uint8_t bDescriptorType;
} hal_usb_common_desc_t;


#endif // HAL_USB_DESC_H__