stmbl/lib/STM32_USB_OTG_Driver-2.2.0/inc/usb_hcd.h

111 lines
2.8 KiB
C

/**
******************************************************************************
* @file usb_hcd.h
* @author MCD Application Team
* @version V2.2.0
* @date 09-November-2015
* @brief Host layer Header file
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT 2015 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USB_HCD_H__
#define __USB_HCD_H__
/* Includes ------------------------------------------------------------------*/
#include "usb_regs.h"
#include "usb_core.h"
/** @addtogroup USB_OTG_DRIVER
* @{
*/
/** @defgroup USB_HCD
* @brief This file is the
* @{
*/
/** @defgroup USB_HCD_Exported_Defines
* @{
*/
/**
* @}
*/
/** @defgroup USB_HCD_Exported_Types
* @{
*/
/**
* @}
*/
/** @defgroup USB_HCD_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USB_HCD_Exported_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USB_HCD_Exported_FunctionsPrototype
* @{
*/
uint32_t HCD_Init (USB_OTG_CORE_HANDLE *pdev ,
USB_OTG_CORE_ID_TypeDef coreID);
uint32_t HCD_HC_Init (USB_OTG_CORE_HANDLE *pdev ,
uint8_t hc_num);
uint32_t HCD_SubmitRequest (USB_OTG_CORE_HANDLE *pdev ,
uint8_t hc_num) ;
uint32_t HCD_GetCurrentSpeed (USB_OTG_CORE_HANDLE *pdev);
uint32_t HCD_ResetPort (USB_OTG_CORE_HANDLE *pdev);
uint32_t HCD_IsDeviceConnected (USB_OTG_CORE_HANDLE *pdev);
uint32_t HCD_IsPortEnabled (USB_OTG_CORE_HANDLE *pdev);
uint32_t HCD_GetCurrentFrame (USB_OTG_CORE_HANDLE *pdev) ;
URB_STATE HCD_GetURB_State (USB_OTG_CORE_HANDLE *pdev, uint8_t ch_num);
uint32_t HCD_GetXferCnt (USB_OTG_CORE_HANDLE *pdev, uint8_t ch_num);
HC_STATUS HCD_GetHCState (USB_OTG_CORE_HANDLE *pdev, uint8_t ch_num) ;
/**
* @}
*/
#endif //__USB_HCD_H__
/**
* @}
*/
/**
* @}
*/
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/