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/*
## Cypress CyAPI C++ library USB3.0 defination header file (CyUSB30_def.h)
## =======================================================
##
## Copyright Cypress Semiconductor Corporation, 2009-2012,
## All Rights Reserved
## UNPUBLISHED, LICENSED SOFTWARE.
##
## CONFIDENTIAL AND PROPRIETARY INFORMATION
## WHICH IS THE PROPERTY OF CYPRESS.
##
## Use of this file is governed
## by the license agreement included in the file
##
## <install>/license/license.rtf
##
## where <install> is the Cypress software
## install root directory path.
##
## =======================================================
*/
#ifndef _CYUSB30_H
#define _CYUSB30_H
//#pragma pack(1)
#pragma pack(push, 1)
// USB3.0 specific constant defination
#define BCDUSBJJMASK 0xFF00 //(0xJJMN JJ - Major version,M Minor version, N sub-minor vesion)
#define USB30MAJORVER 0x0300
#define USB20MAJORVER 0x0200
#define USB_BOS_DESCRIPTOR_TYPE 0x0F
#define USB_DEVICE_CAPABILITY 0x10
#define USB_SUPERSPEED_ENDPOINT_COMPANION 0x30
#define USB_BOS_CAPABILITY_TYPE_Wireless_USB 0x01
#define USB_BOS_CAPABILITY_TYPE_USB20_EXT 0x02
#define USB_BOS_CAPABILITY_TYPE_SUPERSPEED_USB 0x03
#define USB_BOS_CAPABILITY_TYPE_CONTAINER_ID 0x04
#define USB_BOS_CAPABILITY_TYPE_CONTAINER_ID_SIZE 0x10
#define USB_BOS_DEVICE_CAPABILITY_TYPE_INDEX 0x2
//constant defination
typedef struct _USB_BOS_DESCRIPTOR
{
UCHAR bLength;/* Descriptor length*/
UCHAR bDescriptorType;/* Descriptor Type */
USHORT wTotalLength;/* Total length of descriptor ( icluding device capability*/
UCHAR bNumDeviceCaps;/* Number of device capability descriptors in BOS */
}USB_BOS_DESCRIPTOR,*PUSB_BOS_DESCRIPTOR;
typedef struct _USB_BOS_USB20_DEVICE_EXTENSION
{
UCHAR bLength;/* Descriptor length*/
UCHAR bDescriptorType;/* Descriptor Type */
UCHAR bDevCapabilityType;/* Device capability type*/
UINT bmAttribute;// Bitmap encoding for supprted feature and Link power managment supprted if set
}USB_BOS_USB20_DEVICE_EXTENSION,*PUSB_BOS_USB20_DEVICE_EXTENSION;
typedef struct _USB_BOS_SS_DEVICE_CAPABILITY
{
UCHAR bLength;/* Descriptor length*/
UCHAR bDescriptorType;/* Descriptor Type */
UCHAR bDevCapabilityType;/* Device capability type*/
UCHAR bmAttribute;// Bitmap encoding for supprted feature and Link power managment supprted if set
USHORT wSpeedsSuported;//low speed supported if set,full speed supported if set,high speed supported if set,super speed supported if set,15:4 nt used
UCHAR bFunctionalitySupporte;
UCHAR bU1DevExitLat;//U1 device exit latency
USHORT bU2DevExitLat;//U2 device exit latency
}USB_BOS_SS_DEVICE_CAPABILITY,*PUSB_BOS_SS_DEVICE_CAPABILITY;
typedef struct _USB_BOS_CONTAINER_ID
{
UCHAR bLength;/* Descriptor length*/
UCHAR bDescriptorType;/* Descriptor Type */
UCHAR bDevCapabilityType;/* Device capability type*/
UCHAR bReserved; // no use
UCHAR ContainerID[USB_BOS_CAPABILITY_TYPE_CONTAINER_ID_SIZE];/* UUID */
}USB_BOS_CONTAINER_ID,*PUSB_BOS_CONTAINER_ID;
typedef struct _USB_SUPERSPEED_ENDPOINT_COMPANION_DESCRIPTOR
{
UCHAR bLength;
UCHAR bDescriptorType;
UCHAR bMaxBurst;
UCHAR bmAttributes;
USHORT bBytesPerInterval;
}USB_SUPERSPEED_ENDPOINT_COMPANION_DESCRIPTOR,*PUSB_SUPERSPEED_ENDPOINT_COMPANION_DESCRIPTOR;
#pragma pack(pop)
#endif /*_CYUSB30_H*/
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