--- /dev/null
+/**
+ ******************************************************************************
+ * @file usb_hcd_int.h
+ * @author MCD Application Team
+ * @version V2.0.0
+ * @date 22-July-2011
+ * @brief Peripheral Device Interface Layer
+ ******************************************************************************
+ * @attention
+ *
+ * THE PRESENT FIRMWARE 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 FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+ *
+ * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2>
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __HCD_INT_H__
+#define __HCD_INT_H__
+
+
+/* Includes ------------------------------------------------------------------*/
+#include "usb_hcd.h"
+
+
+/** @addtogroup USB_OTG_DRIVER
+ * @{
+ */
+
+/** @defgroup USB_HCD_INT
+ * @brief This file is the
+ * @{
+ */
+
+
+/** @defgroup USB_HCD_INT_Exported_Defines
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USB_HCD_INT_Exported_Types
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USB_HCD_INT_Exported_Macros
+ * @{
+ */
+
+#define CLEAR_HC_INT(HC_REGS, intr) \
+ {\
+ USB_OTG_HCINTn_TypeDef hcint_clear; \
+ hcint_clear.d32 = 0; \
+ hcint_clear.b.intr = 1; \
+ USB_OTG_WRITE_REG32(&((HC_REGS)->HCINT), hcint_clear.d32);\
+ }\
+
+#define MASK_HOST_INT_CHH(hc_num) { USB_OTG_HCGINTMSK_TypeDef GINTMSK; \
+ GINTMSK.d32 = USB_OTG_READ_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK); \
+ GINTMSK.b.chhltd = 0; \
+ USB_OTG_WRITE_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK, GINTMSK.d32);}
+
+#define UNMASK_HOST_INT_CHH(hc_num) { USB_OTG_HCGINTMSK_TypeDef GINTMSK; \
+ GINTMSK.d32 = USB_OTG_READ_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK); \
+ GINTMSK.b.chhltd = 1; \
+ USB_OTG_WRITE_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK, GINTMSK.d32);}
+
+#define MASK_HOST_INT_ACK(hc_num) { USB_OTG_HCGINTMSK_TypeDef GINTMSK; \
+ GINTMSK.d32 = USB_OTG_READ_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK); \
+ GINTMSK.b.ack = 0; \
+ USB_OTG_WRITE_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK, GINTMSK.d32);}
+
+#define UNMASK_HOST_INT_ACK(hc_num) { USB_OTG_HCGINTMSK_TypeDef GINTMSK; \
+ GINTMSK.d32 = USB_OTG_READ_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK); \
+ GINTMSK.b.ack = 1; \
+ USB_OTG_WRITE_REG32(&pdev->regs.HC_REGS[hc_num]->HCGINTMSK, GINTMSK.d32);}
+
+/**
+ * @}
+ */
+
+/** @defgroup USB_HCD_INT_Exported_Variables
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USB_HCD_INT_Exported_FunctionsPrototype
+ * @{
+ */
+/* Callbacks handler */
+void ConnectCallback_Handler(USB_OTG_CORE_HANDLE *pdev);
+void Disconnect_Callback_Handler(USB_OTG_CORE_HANDLE *pdev);
+void Overcurrent_Callback_Handler(USB_OTG_CORE_HANDLE *pdev);
+uint32_t USBH_OTG_ISR_Handler (USB_OTG_CORE_HANDLE *pdev);
+
+/**
+ * @}
+ */
+
+
+
+#endif //__HCD_INT_H__
+
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
+