0,0 → 1,78 |
/******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** |
* File Name : usb_def.h |
* Author : MCD Application Team |
* Date First Issued : 10/27/2003 : V1.0 |
* Description : Definitions related to USB Core |
******************************************************************************** |
* History: |
* 09/18/2006 : V3.0 |
* 09/01/2006 : V2.0 |
* 10/27/2003 : V1.0 |
******************************************************************************** |
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
*******************************************************************************/ |
/* Define to prevent recursive inclusion -------------------------------------*/ |
#ifndef __USB_DEF_H |
#define __USB_DEF_H |
/* Includes ------------------------------------------------------------------*/ |
/* Exported types ------------------------------------------------------------*/ |
typedef enum _RECIPIENT_TYPE { |
DEVICE_RECIPIENT, /* Recipient device */ |
INTERFACE_RECIPIENT, /* Recipient interface */ |
ENDPOINT_RECIPIENT, /* Recipient endpoint */ |
OTHER_RECIPIENT |
} RECIPIENT_TYPE; |
|
|
typedef enum _STANDARD_REQUESTS { |
GET_STATUS = 0, |
CLEAR_FEATURE, |
RESERVED1, |
SET_FEATURE, |
RESERVED2, |
SET_ADDRESS, |
GET_DESCRIPTOR, |
SET_DESCRIPTOR, |
GET_CONFIGURATION, |
SET_CONFIGURATION, |
GET_INTERFACE, |
SET_INTERFACE, |
TOTAL_sREQUEST, /* Total number of Standard request */ |
SYNCH_FRAME = 12 |
} STANDARD_REQUESTS; |
|
/* Definition of "USBwValue" */ |
typedef enum _DESCRIPTOR_TYPE { |
DEVICE_DESCRIPTOR = 1, |
CONFIG_DESCRIPTOR, |
STRING_DESCRIPTOR, |
INTERFACE_DESCRIPTOR, |
ENDPOINT_DESCRIPTOR |
} DESCRIPTOR_TYPE; |
|
/* Feature selector of a SET_FEATURE or CLEAR_FEATURE */ |
typedef enum _FEATURE_SELECTOR { |
ENDPOINT_STALL, |
DEVICE_REMOTE_WAKEUP |
} FEATURE_SELECTOR; |
|
/* Exported constants --------------------------------------------------------*/ |
|
/* Definition of "USBbmRequestType" */ |
#define REQUEST_TYPE 0x60 /* Mask to get request type */ |
#define STANDARD_REQUEST 0x00 /* Standard request */ |
#define CLASS_REQUEST 0x20 /* Class request */ |
#define VENDOR_REQUEST 0x40 /* Vendor request */ |
|
#define RECIPIENT 0x1F /* Mask to get recipient */ |
|
/* Exported macro ------------------------------------------------------------*/ |
/* Exported functions ------------------------------------------------------- */ |
#endif /* __USB_DEF_H */ |
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/******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/ |