170 lines
9.5 KiB
C
170 lines
9.5 KiB
C
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/**************************************************************************//**
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* @file cap.h
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* @version V0.10
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* $Revision: 17 $
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* $Date: 15/10/22 10:00a $
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* @brief NUC470 series Image Capture Driver Header File
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*
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* @note
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* Copyright (C) 2013 Nuvoton Technology Corp. All rights reserved.
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*
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******************************************************************************/
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#ifndef __CAP_H__
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#define __CAP_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 NUC472_442_Device_Driver NUC472/NUC442 Device Driver
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@{
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*/
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/** @addtogroup NUC472_442_CAP_Driver CAP Driver
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@{
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*/
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/** @addtogroup NUC472_442_CAP_EXPORTED_CONSTANTS CAP Exported Constants
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@{
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*/
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/*---------------------------------------------------------------------------------------------------------*/
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/* VINCTRL constant definitions */
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/*---------------------------------------------------------------------------------------------------------*/
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#define CAP_CTL_CAPEN (1ul<<CAP_CTL_CAPEN_Pos) /*!< CAP CTL setting for enabling capture engine mode \hideinitializer */
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#define CAP_CTL_ADDRSW (1ul<<CAP_CTL_ADDRSW_Pos) /*!< CAP CTL setting for packet buffer address switch \hideinitializer */
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#define CAP_CTL_PKTEN (1ul<<CAP_CTL_PKTEN_Pos) /*!< CAP CTL setting for enabling packet output mode \hideinitializer */
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#define CAP_CTL_PLNEN (1ul<<CAP_CTL_PLNEN_Pos) /*!< CAP CTL setting for enabling planar output mode \hideinitializer */
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#define CAP_CTL_SHUTTER (1ul<<CAP_CTL_SHUTTER_Pos) /*!< CAP CTL setting for enabling shutter mode \hideinitializer */
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#define CAP_CTL_UPDATE (1ul<<CAP_CTL_UPDATE_Pos) /*!< CAP CTL setting for enabling update register at new frame \hideinitializer */
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#define CAP_CTL_RESET (1ul<<CAP_CTL_VPRST_Pos) /*!< CAP CTL setting for capture reset \hideinitializer */
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/*---------------------------------------------------------------------------------------------------------*/
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/* CAPPAR constant definitions */
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/*---------------------------------------------------------------------------------------------------------*/
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#define CAP_PAR_INFMT_YUV422 (0ul<<CAP_PAR_INFMT_Pos) /*!< CAP PAR setting for Sensor Input Data YUV422 Format \hideinitializer */
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#define CAP_PAR_INFMT_RGB565 (1ul<<CAP_PAR_INFMT_Pos) /*!< CAP PAR setting for Sensor Input Data RGB565 Format \hideinitializer */
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#define CAP_PAR_SENTYPE_CCIR601 (0ul<<CAP_PAR_SENTYPE_Pos) /*!< CAP PAR setting for Sensor Input CCIR601 Type \hideinitializer */
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#define CAP_PAR_SENTYPE_CCIR656 (1ul<<CAP_PAR_SENTYPE_Pos) /*!< CAP PAR setting for Sensor Input CCIR656 Type \hideinitializer */
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#define CAP_PAR_INDATORD_YUYV (0x0ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, YUYV \hideinitializer */
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#define CAP_PAR_INDATORD_YVYU (0x1ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, YVYU \hideinitializer */
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#define CAP_PAR_INDATORD_UYVY (0x2ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, UYVY \hideinitializer */
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#define CAP_PAR_INDATORD_VYUY (0x3ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, VYUY \hideinitializer */
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#define CAP_PAR_INDATORD_RGGB (0x0ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, 0byte: R[0:4] G[5:8], 1byte G[0:2] R[3:8] \hideinitializer */
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#define CAP_PAR_INDATORD_BGGR (0x1ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, 0byte: b[0:4] G[5:8], 1byte G[0:2] R[3:8] \hideinitializer */
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#define CAP_PAR_INDATORD_GBRG (0x2ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, 0byte: G[0:3] G[4:8], 1byte G[0:4] G[5:8] \hideinitializer */
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#define CAP_PAR_INDATORD_GRBG (0x3ul<<CAP_PAR_INDATORD_Pos) /*!< CAP PAR setting for Sensor Input Data Order, 0byte: G[0:3] G[4:8], 1byte G[0:4] G[5:8] \hideinitializer */
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#define CAP_PAR_OUTFMT_YUV422 (0x0ul<<CAP_PAR_OUTFMT_Pos) /*!< CAP PAR setting for Image Data YUV422 Format Output to System Memory \hideinitializer */
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#define CAP_PAR_OUTFMT_ONLY_Y (0x1ul<<CAP_PAR_OUTFMT_Pos) /*!< CAP PAR setting for Image Data ONLY_Y Format Output to System Memory \hideinitializer */
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#define CAP_PAR_OUTFMT_RGB555 (0x2ul<<CAP_PAR_OUTFMT_Pos) /*!< CAP PAR setting for Image Data RGB555 Format Output to System Memory \hideinitializer */
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#define CAP_PAR_OUTFMT_RGB565 (0x3ul<<CAP_PAR_OUTFMT_Pos) /*!< CAP PAR setting for Image Data RGB565 Format Output to System Memory \hideinitializer */
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#define CAP_PAR_PLNFMT_YUV422 (0x0ul<<CAP_PAR_PLNFMT_Pos) /*!< CAP PAR setting for Planar Output YUV422 Format \hideinitializer */
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#define CAP_PAR_PLNFMT_YUV420 (0x1ul<<CAP_PAR_PLNFMT_Pos) /*!< CAP PAR setting for Planar Output YUV420 Format \hideinitializer */
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#define CAP_PAR_VSP_LOW (0x0ul<<CAP_PAR_VSP_Pos) /*!< CAP PAR setting for Sensor Vsync Polarity \hideinitializer */
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#define CAP_PAR_VSP_HIGH (0x1ul<<CAP_PAR_VSP_Pos) /*!< CAP PAR setting for Sensor Vsync Polarity \hideinitializer */
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#define CAP_PAR_HSP_LOW (0x0ul<<CAP_PAR_HSP_Pos) /*!< CAP PAR setting for Sensor Hsync Polarity \hideinitializer */
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#define CAP_PAR_HSP_HIGH (0x1ul<<CAP_PAR_HSP_Pos) /*!< CAP PAR setting for Sensor Hsync Polarity \hideinitializer */
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#define CAP_PAR_PCLKP_LOW (0x0ul<<CAP_PAR_PCLKP_Pos) /*!< CAP PAR setting for Sensor Pixel Clock Polarity \hideinitializer */
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#define CAP_PAR_PCLKP_HIGH (0x1ul<<CAP_PAR_PCLKP_Pos) /*!< CAP PAR setting for Sensor Pixel Clock Polarity \hideinitializer */
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/*---------------------------------------------------------------------------------------------------------*/
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/* VININT constant definitions */
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/*---------------------------------------------------------------------------------------------------------*/
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#define CAP_INT_VIEN_ENABLE (0x1ul<<CAP_INT_VIEN_Pos) /*!< VININT setting for Frame End Interrupt enable \hideinitializer */
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#define CAP_INT_MEIEN_ENABLE (0x1ul<<CAP_INT_MEIEN_Pos) /*!< VININT setting for Bus Master Transfer Error Interrupt enable \hideinitializer */
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#define CAP_INT_ADDRMIEN_ENABLE (0x1ul<<CAP_INT_ADDRMIEN_Pos) /*!< VININT setting for Memory Address Match Interrupt enable \hideinitializer */
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#define CAP_INT_MDIEN_ENABLE (0x1ul<<CAP_INT_MDIEN_Pos) /*!< VININT setting for Motion Detection Output Finish Interrupt Enable enable \hideinitializer */
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static uint32_t u32EscapeFrame = 0;
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/*---------------------------------------------------------------------------------------------------------*/
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/* Define Error Code */
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/*---------------------------------------------------------------------------------------------------------*/
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#define CAP_INVALID_INT ((int32_t)(0xFFFFFFFF-1))
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#define CAP_INVALID_BUF ((int32_t)(0xFFFFFFFF-2))
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#define CAP_INVALID_PIPE ((int32_t)(0xFFFFFFFF-3))
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/*@}*/ /* end of group NUC472_442_CAP_EXPORTED_CONSTANTS */
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/** @addtogroup NUC472_442_CAP_EXPORTED_FUNCTIONS CAP Exported Functions
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@{
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*/
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/**
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* @brief Is CAP module Enable
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*
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* @return FALSE(Enable) or TRUE(Disable)
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*
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* @details Check Image Capture Interface module Enable or Disable
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* \hideinitializer
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*/
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#define CAP_IS_STOPPED() ((ICAP->CTL & CAP_CTL_CAPEN_Msk)?0:1)
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/**
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* @brief Clear CAP flag
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*
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* @param[in] u32IntMask interrupt flags settings. It could be
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* - \ref CAP_INT_VINTF_Msk
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* - \ref CAP_INT_MEINTF_Msk
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* - \ref CAP_INT_ADDRMINTF_Msk
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* - \ref CAP_INT_MDINTF_Msk
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*
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* @return TRUE(Enable) or FALSE(Disable)
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*
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* @details Clear Image Capture Interface interrupt flag
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* \hideinitializer
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*/
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#define CAP_CLR_INT_FLAG(u32IntMask) (ICAP->INT |=u32IntMask)
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/**
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* @brief Get CAP Interrupt status
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*
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* @return TRUE(Enable) or FALSE(Disable)
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*
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* @details Get Image Capture Interface interrupt status.
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* \hideinitializer
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*/
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#define CAP_GET_INT_STS() (ICAP->INT)
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void CAP_Open(uint32_t u32InFormat, uint32_t u32OutFormet);
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void CAP_SetCroppingWindow(uint32_t u32VStart,uint32_t u32HStart, uint32_t u32Height, uint32_t u32Width);
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void CAP_SetPacketBuf(uint32_t u32Address );
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void CAP_SetPlanarBuf(uint32_t u32YAddr, uint32_t u32UAddr, uint32_t u32VAddr);
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void CAP_Close(void);
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void CAP_EnableInt(uint32_t u32IntMask);
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void CAP_DisableInt(uint32_t u32IntMask);
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void CAP_Start(void);
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void CAP_Stop(uint32_t u32FrameComplete);
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void CAP_SetPacketScaling(uint32_t u32VNumerator, uint32_t u32VDenominator, uint32_t u32HNumerator, uint32_t u32HDenominator);
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void CAP_SetPlanarScaling(uint32_t u32VNumerator, uint32_t u32VDenominator, uint32_t u32HNumerator, uint32_t u32HDenominator);
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void CAP_SetPacketStride(uint32_t u32Stride );
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void CAP_SetPlanarStride(uint32_t u32Stride );
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void CAP_EnableMotionDet(uint32_t u32Freq, uint32_t u32BlockSize, uint32_t u32Format, uint32_t u32Threshold, uint32_t u32YDetAddr, uint32_t u32DetAddr);
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void CAP_DisableMotionDet(void);
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/*@}*/ /* end of group NUC472_442_CAP_EXPORTED_FUNCTIONS */
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/*@}*/ /* end of group NUC472_442_CAP_Driver */
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/*@}*/ /* end of group NUC472_442_Device_Driver */
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#ifdef __cplusplus
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}
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#endif
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#endif //__CAP_H__
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/*** (C) COPYRIGHT 2013 Nuvoton Technology Corp. ***/
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