269 lines
11 KiB
C
269 lines
11 KiB
C
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/**************************************************************************//**
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* @file hsotg.h
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* @version V0.10
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* @brief M480 Series HSOTG Driver Header File
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*
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* @copyright (C) 2017 Nuvoton Technology Corp. All rights reserved.
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*
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******************************************************************************/
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#ifndef __HSOTG_H__
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#define __HSOTG_H__
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/** @addtogroup Standard_Driver Standard Driver
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@{
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*/
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/** @addtogroup HSOTG_Driver HSOTG Driver
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@{
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*/
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/** @addtogroup HSOTG_EXPORTED_CONSTANTS HSOTG Exported Constants
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@{
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*/
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/*---------------------------------------------------------------------------------------------------------*/
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/* HSOTG constant definitions */
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/*---------------------------------------------------------------------------------------------------------*/
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#define HSOTG_VBUS_EN_ACTIVE_HIGH (0UL) /*!< USB VBUS power switch enable signal is active high. \hideinitializer */
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#define HSOTG_VBUS_EN_ACTIVE_LOW (1UL) /*!< USB VBUS power switch enable signal is active low. \hideinitializer */
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#define HSOTG_VBUS_ST_VALID_HIGH (0UL) /*!< USB VBUS power switch valid status is high. \hideinitializer */
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#define HSOTG_VBUS_ST_VALID_LOW (1UL) /*!< USB VBUS power switch valid status is low. \hideinitializer */
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/*@}*/ /* end of group HSOTG_EXPORTED_CONSTANTS */
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/** @addtogroup HSOTG_EXPORTED_FUNCTIONS HSOTG Exported Functions
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@{
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*/
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/*---------------------------------------------------------------------------------------------------------*/
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/* Define Macros and functions */
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/*---------------------------------------------------------------------------------------------------------*/
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/**
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* @brief This macro is used to enable HSOTG function
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* @param None
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* @return None
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* @details This macro will set OTGEN bit of HSOTG_CTL register to enable HSOTG function.
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* \hideinitializer
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*/
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#define HSOTG_ENABLE() (HSOTG->CTL |= HSOTG_CTL_OTGEN_Msk)
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/**
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* @brief This macro is used to disable HSOTG function
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* @param None
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* @return None
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* @details This macro will clear OTGEN bit of HSOTG_CTL register to disable HSOTG function.
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* \hideinitializer
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*/
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#define HSOTG_DISABLE() (HSOTG->CTL &= ~HSOTG_CTL_OTGEN_Msk)
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/**
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* @brief This macro is used to enable USB PHY
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* @param None
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* @return None
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* @details When the USB role is selected as HSOTG device, use this macro to enable USB PHY.
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* This macro will set OTGPHYEN bit of HSOTG_PHYCTL register to enable USB PHY.
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* \hideinitializer
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*/
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#define HSOTG_ENABLE_PHY() (HSOTG->PHYCTL |= HSOTG_PHYCTL_OTGPHYEN_Msk)
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/**
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* @brief This macro is used to disable USB PHY
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* @param None
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* @return None
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* @details This macro will clear OTGPHYEN bit of HSOTG_PHYCTL register to disable USB PHY.
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* \hideinitializer
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*/
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#define HSOTG_DISABLE_PHY() (HSOTG->PHYCTL &= ~HSOTG_PHYCTL_OTGPHYEN_Msk)
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/**
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* @brief This macro is used to enable ID detection function
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* @param None
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* @return None
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* @details This macro will set IDDETEN bit of HSOTG_PHYCTL register to enable ID detection function.
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* \hideinitializer
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*/
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#define HSOTG_ENABLE_ID_DETECT() (HSOTG->PHYCTL |= HSOTG_PHYCTL_IDDETEN_Msk)
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/**
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* @brief This macro is used to disable ID detection function
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* @param None
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* @return None
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* @details This macro will clear IDDETEN bit of HSOTG_PHYCTL register to disable ID detection function.
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* \hideinitializer
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*/
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#define HSOTG_DISABLE_ID_DETECT() (HSOTG->PHYCTL &= ~HSOTG_PHYCTL_IDDETEN_Msk)
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/**
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* @brief This macro is used to enable HSOTG wake-up function
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* @param None
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* @return None
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* @details This macro will set WKEN bit of HSOTG_CTL register to enable HSOTG wake-up function.
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* \hideinitializer
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*/
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#define HSOTG_ENABLE_WAKEUP() (HSOTG->CTL |= HSOTG_CTL_WKEN_Msk)
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/**
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* @brief This macro is used to disable HSOTG wake-up function
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* @param None
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* @return None
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* @details This macro will clear WKEN bit of HSOTG_CTL register to disable HSOTG wake-up function.
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* \hideinitializer
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*/
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#define HSOTG_DISABLE_WAKEUP() (HSOTG->CTL &= ~HSOTG_CTL_WKEN_Msk)
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/**
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* @brief This macro is used to set the polarity of USB_VBUS_EN pin
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* @param[in] u32Pol The polarity selection. Valid values are listed below.
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* - \ref HSOTG_VBUS_EN_ACTIVE_HIGH
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* - \ref HSOTG_VBUS_EN_ACTIVE_LOW
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* @return None
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* @details This macro is used to set the polarity of external USB VBUS power switch enable signal.
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* \hideinitializer
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*/
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#define HSOTG_SET_VBUS_EN_POL(u32Pol) (HSOTG->PHYCTL = (HSOTG->PHYCTL & (~HSOTG_PHYCTL_VBENPOL_Msk)) | ((u32Pol)<<HSOTG_PHYCTL_VBENPOL_Pos))
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/**
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* @brief This macro is used to set the polarity of USB_VBUS_ST pin
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* @param[in] u32Pol The polarity selection. Valid values are listed below.
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* - \ref HSOTG_VBUS_ST_VALID_HIGH
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* - \ref HSOTG_VBUS_ST_VALID_LOW
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* @return None
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* @details This macro is used to set the polarity of external USB VBUS power switch status signal.
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* \hideinitializer
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*/
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#define HSOTG_SET_VBUS_STS_POL(u32Pol) (HSOTG->PHYCTL = (HSOTG->PHYCTL & (~HSOTG_PHYCTL_VBSTSPOL_Msk)) | ((u32Pol)<<HSOTG_PHYCTL_VBSTSPOL_Pos))
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/**
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* @brief This macro is used to enable HSOTG related interrupts
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* @param[in] u32Mask The combination of interrupt source. Each bit corresponds to a interrupt source. Valid values are listed below.
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* - \ref HSOTG_INTEN_ROLECHGIEN_Msk
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* - \ref HSOTG_INTEN_VBEIEN_Msk
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* - \ref HSOTG_INTEN_SRPFIEN_Msk
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* - \ref HSOTG_INTEN_HNPFIEN_Msk
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* - \ref HSOTG_INTEN_GOIDLEIEN_Msk
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* - \ref HSOTG_INTEN_IDCHGIEN_Msk
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* - \ref HSOTG_INTEN_PDEVIEN_Msk
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* - \ref HSOTG_INTEN_HOSTIEN_Msk
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* - \ref HSOTG_INTEN_BVLDCHGIEN_Msk
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* - \ref HSOTG_INTEN_AVLDCHGIEN_Msk
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* - \ref HSOTG_INTEN_VBCHGIEN_Msk
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* - \ref HSOTG_INTEN_SECHGIEN_Msk
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* - \ref HSOTG_INTEN_SRPDETIEN_Msk
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* @return None
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* @details This macro will enable HSOTG related interrupts specified by u32Mask parameter.
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* \hideinitializer
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*/
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#define HSOTG_ENABLE_INT(u32Mask) (HSOTG->INTEN |= (u32Mask))
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/**
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* @brief This macro is used to disable HSOTG related interrupts
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* @param[in] u32Mask The combination of interrupt source. Each bit corresponds to a interrupt source. Valid values are listed below.
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* - \ref HSOTG_INTEN_ROLECHGIEN_Msk
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* - \ref HSOTG_INTEN_VBEIEN_Msk
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* - \ref HSOTG_INTEN_SRPFIEN_Msk
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* - \ref HSOTG_INTEN_HNPFIEN_Msk
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* - \ref HSOTG_INTEN_GOIDLEIEN_Msk
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* - \ref HSOTG_INTEN_IDCHGIEN_Msk
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* - \ref HSOTG_INTEN_PDEVIEN_Msk
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* - \ref HSOTG_INTEN_HOSTIEN_Msk
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* - \ref HSOTG_INTEN_BVLDCHGIEN_Msk
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* - \ref HSOTG_INTEN_AVLDCHGIEN_Msk
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* - \ref HSOTG_INTEN_VBCHGIEN_Msk
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* - \ref HSOTG_INTEN_SECHGIEN_Msk
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* - \ref HSOTG_INTEN_SRPDETIEN_Msk
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* @return None
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* @details This macro will disable HSOTG related interrupts specified by u32Mask parameter.
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* \hideinitializer
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*/
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#define HSOTG_DISABLE_INT(u32Mask) (HSOTG->INTEN &= ~(u32Mask))
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/**
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* @brief This macro is used to get HSOTG related interrupt flags
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* @param[in] u32Mask The combination of interrupt source. Each bit corresponds to a interrupt source. Valid values are listed below.
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* - \ref HSOTG_INTSTS_ROLECHGIF_Msk
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* - \ref HSOTG_INTSTS_VBEIF_Msk
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* - \ref HSOTG_INTSTS_SRPFIF_Msk
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* - \ref HSOTG_INTSTS_HNPFIF_Msk
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* - \ref HSOTG_INTSTS_GOIDLEIF_Msk
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* - \ref HSOTG_INTSTS_IDCHGIF_Msk
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* - \ref HSOTG_INTSTS_PDEVIF_Msk
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* - \ref HSOTG_INTSTS_HOSTIF_Msk
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* - \ref HSOTG_INTSTS_BVLDCHGIF_Msk
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* - \ref HSOTG_INTSTS_AVLDCHGIF_Msk
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* - \ref HSOTG_INTSTS_VBCHGIF_Msk
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* - \ref HSOTG_INTSTS_SECHGIF_Msk
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* - \ref HSOTG_INTSTS_SRPDETIF_Msk
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* @return Interrupt flags of selected sources.
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* @details This macro will return HSOTG related interrupt flags specified by u32Mask parameter.
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* \hideinitializer
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*/
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#define HSOTG_GET_INT_FLAG(u32Mask) (HSOTG->INTSTS & (u32Mask))
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/**
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* @brief This macro is used to clear HSOTG related interrupt flags
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* @param[in] u32Mask The combination of interrupt source. Each bit corresponds to a interrupt source. Valid values are listed below.
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* - \ref HSOTG_INTSTS_ROLECHGIF_Msk
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* - \ref HSOTG_INTSTS_VBEIF_Msk
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* - \ref HSOTG_INTSTS_SRPFIF_Msk
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* - \ref HSOTG_INTSTS_HNPFIF_Msk
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* - \ref HSOTG_INTSTS_GOIDLEIF_Msk
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* - \ref HSOTG_INTSTS_IDCHGIF_Msk
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* - \ref HSOTG_INTSTS_PDEVIF_Msk
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* - \ref HSOTG_INTSTS_HOSTIF_Msk
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* - \ref HSOTG_INTSTS_BVLDCHGIF_Msk
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* - \ref HSOTG_INTSTS_AVLDCHGIF_Msk
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* - \ref HSOTG_INTSTS_VBCHGIF_Msk
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* - \ref HSOTG_INTSTS_SECHGIF_Msk
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* - \ref HSOTG_INTSTS_SRPDETIF_Msk
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* @return None
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* @details This macro will clear HSOTG related interrupt flags specified by u32Mask parameter.
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* \hideinitializer
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*/
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#define HSOTG_CLR_INT_FLAG(u32Mask) (HSOTG->INTSTS = (u32Mask))
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/**
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* @brief This macro is used to get HSOTG related status
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* @param[in] u32Mask The combination of user specified source. Valid values are listed below.
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* - \ref HSOTG_STATUS_OVERCUR_Msk
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* - \ref HSOTG_STATUS_IDSTS_Msk
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* - \ref HSOTG_STATUS_SESSEND_Msk
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* - \ref HSOTG_STATUS_BVLD_Msk
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* - \ref HSOTG_STATUS_AVLD_Msk
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* - \ref HSOTG_STATUS_VBUSVLD_Msk
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* @return The user specified status.
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* @details This macro will return HSOTG related status specified by u32Mask parameter.
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* \hideinitializer
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*/
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#define HSOTG_GET_STATUS(u32Mask) (HSOTG->STATUS & (u32Mask))
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/*@}*/ /* end of group HSOTG_EXPORTED_FUNCTIONS */
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/*@}*/ /* end of group HSOTG_Driver */
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/*@}*/ /* end of group Standard_Driver */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __HSOTG_H__ */
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/*** (C) COPYRIGHT 2017 Nuvoton Technology Corp. ***/
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