stm32f7xx_hal_hcd.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F7xx_HAL_HCD_H
#define __STM32F7xx_HAL_HCD_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_ll_usb.h"
   
/* Exported types ------------------------------------------------------------*/
typedef enum 
{
  HAL_HCD_STATE_RESET    = 0x00U,
  HAL_HCD_STATE_READY    = 0x01U,
  HAL_HCD_STATE_ERROR    = 0x02U,
  HAL_HCD_STATE_BUSY     = 0x03U,
  HAL_HCD_STATE_TIMEOUT  = 0x04U
} HCD_StateTypeDef;

typedef USB_OTG_GlobalTypeDef   HCD_TypeDef;
typedef USB_OTG_CfgTypeDef      HCD_InitTypeDef;
typedef USB_OTG_HCTypeDef       HCD_HCTypeDef ;   
typedef USB_OTG_URBStateTypeDef HCD_URBStateTypeDef ;
typedef USB_OTG_HCStateTypeDef  HCD_HCStateTypeDef ;
typedef struct
{
  HCD_TypeDef               *Instance;  
  HCD_InitTypeDef           Init;       
  HCD_HCTypeDef             hc[15];     
  HAL_LockTypeDef           Lock;       
  __IO HCD_StateTypeDef     State;      
  void                      *pData;     
} HCD_HandleTypeDef;
/* Exported constants --------------------------------------------------------*/
#define HCD_SPEED_HIGH               0U
#define HCD_SPEED_LOW                2U  
#define HCD_SPEED_FULL               3U

#define HCD_PHY_ULPI                 1U
#define HCD_PHY_EMBEDDED             2U

/* Exported macro ------------------------------------------------------------*/
#define __HAL_HCD_ENABLE(__HANDLE__)                   USB_EnableGlobalInt ((__HANDLE__)->Instance)
#define __HAL_HCD_DISABLE(__HANDLE__)                  USB_DisableGlobalInt ((__HANDLE__)->Instance)

#define __HAL_HCD_GET_FLAG(__HANDLE__, __INTERRUPT__)      ((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
#define __HAL_HCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__)    (((__HANDLE__)->Instance->GINTSTS) = (__INTERRUPT__))
#define __HAL_HCD_IS_INVALID_INTERRUPT(__HANDLE__)         (USB_ReadInterrupts((__HANDLE__)->Instance) == 0U)    

#define __HAL_HCD_CLEAR_HC_INT(chnum, __INTERRUPT__)  (USBx_HC(chnum)->HCINT = (__INTERRUPT__)) 
#define __HAL_HCD_MASK_HALT_HC_INT(chnum)             (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_CHHM) 
#define __HAL_HCD_UNMASK_HALT_HC_INT(chnum)           (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_CHHM) 
#define __HAL_HCD_MASK_ACK_HC_INT(chnum)              (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_ACKM) 
#define __HAL_HCD_UNMASK_ACK_HC_INT(chnum)            (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_ACKM) 

/* Exported functions --------------------------------------------------------*/
HAL_StatusTypeDef      HAL_HCD_Init(HCD_HandleTypeDef *hhcd);
HAL_StatusTypeDef      HAL_HCD_DeInit (HCD_HandleTypeDef *hhcd);
HAL_StatusTypeDef      HAL_HCD_HC_Init(HCD_HandleTypeDef *hhcd,  
                                  uint8_t ch_num,
                                  uint8_t epnum,
                                  uint8_t dev_address,
                                  uint8_t speed,
                                  uint8_t ep_type,
                                  uint16_t mps);

HAL_StatusTypeDef   HAL_HCD_HC_Halt(HCD_HandleTypeDef *hhcd, uint8_t ch_num);
void                HAL_HCD_MspInit(HCD_HandleTypeDef *hhcd);
void                HAL_HCD_MspDeInit(HCD_HandleTypeDef *hhcd);
/* I/O operation functions  ***************************************************/
HAL_StatusTypeDef       HAL_HCD_HC_SubmitRequest(HCD_HandleTypeDef *hhcd,
                                                 uint8_t pipe, 
                                                 uint8_t direction ,
                                                 uint8_t ep_type,  
                                                 uint8_t token, 
                                                 uint8_t* pbuff, 
                                                 uint16_t length,
                                                 uint8_t do_ping);

 /* Non-Blocking mode: Interrupt */
void                    HAL_HCD_IRQHandler(HCD_HandleTypeDef *hhcd);
void             HAL_HCD_SOF_Callback(HCD_HandleTypeDef *hhcd);
void             HAL_HCD_Connect_Callback(HCD_HandleTypeDef *hhcd);
void             HAL_HCD_Disconnect_Callback(HCD_HandleTypeDef *hhcd);
void             HAL_HCD_HC_NotifyURBChange_Callback(HCD_HandleTypeDef *hhcd, 
                                                            uint8_t chnum, 
                                                            HCD_URBStateTypeDef urb_state);
/* Peripheral Control functions  **********************************************/
HAL_StatusTypeDef       HAL_HCD_ResetPort(HCD_HandleTypeDef *hhcd);
HAL_StatusTypeDef       HAL_HCD_Start(HCD_HandleTypeDef *hhcd);
HAL_StatusTypeDef       HAL_HCD_Stop(HCD_HandleTypeDef *hhcd);
/* Peripheral State functions  ************************************************/
HCD_StateTypeDef        HAL_HCD_GetState(HCD_HandleTypeDef *hhcd);
HCD_URBStateTypeDef     HAL_HCD_HC_GetURBState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
uint32_t                HAL_HCD_HC_GetXferCount(HCD_HandleTypeDef *hhcd, uint8_t chnum);
HCD_HCStateTypeDef      HAL_HCD_HC_GetState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
uint32_t                HAL_HCD_GetCurrentFrame(HCD_HandleTypeDef *hhcd);
uint32_t                HAL_HCD_GetCurrentSpeed(HCD_HandleTypeDef *hhcd);
/* Private macros ------------------------------------------------------------*/
#define IS_HCD_ALL_INSTANCE(INSTANCE) (((INSTANCE) == USB_OTG_FS) || \
                                       ((INSTANCE) == USB_OTG_HS))

/* Private functions prototypes ----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
#ifdef __cplusplus
}
#endif

#endif /* __STM32F7xx_HAL_HCD_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/