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Diff: TARGET_NUCLEO_F072RB/stm32f0xx_hal_cec.h
- Revision:
- 108:34e6b704fe68
- Parent:
- 93:e188a91d3eaa
--- a/TARGET_NUCLEO_F072RB/stm32f0xx_hal_cec.h Wed Sep 16 15:32:31 2015 +0100 +++ b/TARGET_NUCLEO_F072RB/stm32f0xx_hal_cec.h Fri Oct 02 07:35:07 2015 +0200 @@ -2,13 +2,13 @@ ****************************************************************************** * @file stm32f0xx_hal_cec.h * @author MCD Application Team - * @version V1.2.0 - * @date 11-December-2014 + * @version V1.3.0 + * @date 26-June-2015 * @brief Header file of CEC HAL module. ****************************************************************************** * @attention * - * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> + * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: @@ -54,7 +54,7 @@ * @{ */ -/** @addtogroup CEC CEC HAL Module Driver +/** @addtogroup CEC CEC * @{ */ @@ -144,24 +144,6 @@ }HAL_CEC_StateTypeDef; /** - * @brief HAL Error structures definition - */ -typedef enum -{ - HAL_CEC_ERROR_NONE = (uint32_t) 0x0, /*!< no error */ - HAL_CEC_ERROR_RXOVR = CEC_ISR_RXOVR, /*!< CEC Rx-Overrun */ - HAL_CEC_ERROR_BRE = CEC_ISR_BRE, /*!< CEC Rx Bit Rising Error */ - HAL_CEC_ERROR_SBPE = CEC_ISR_SBPE, /*!< CEC Rx Short Bit period Error */ - HAL_CEC_ERROR_LBPE = CEC_ISR_LBPE, /*!< CEC Rx Long Bit period Error */ - HAL_CEC_ERROR_RXACKE = CEC_ISR_RXACKE, /*!< CEC Rx Missing Acknowledge */ - HAL_CEC_ERROR_ARBLST = CEC_ISR_ARBLST, /*!< CEC Arbitration Lost */ - HAL_CEC_ERROR_TXUDR = CEC_ISR_TXUDR, /*!< CEC Tx-Buffer Underrun */ - HAL_CEC_ERROR_TXERR = CEC_ISR_TXERR, /*!< CEC Tx-Error */ - HAL_CEC_ERROR_TXACKE = CEC_ISR_TXACKE /*!< CEC Tx Missing Acknowledge */ -} -HAL_CEC_ErrorTypeDef; - -/** * @brief CEC handle Structure definition */ typedef struct @@ -178,7 +160,7 @@ uint16_t RxXferSize; /* CEC Rx Transfer size, 0: header received only */ - __IO uint32_t ErrorCode; /* For errors handling purposes, copy of ISR register + uint32_t ErrorCode; /* For errors handling purposes, copy of ISR register in case error is reported */ HAL_LockTypeDef Lock; /* Locking object */ @@ -194,7 +176,24 @@ /** @defgroup CEC_Exported_Constants CEC Exported Constants * @{ */ - + +/** @defgroup CEC_Error_Code CEC Error Code + * @{ + */ +#define HAL_CEC_ERROR_NONE (uint32_t) 0x0 /*!< no error */ +#define HAL_CEC_ERROR_RXOVR CEC_ISR_RXOVR /*!< CEC Rx-Overrun */ +#define HAL_CEC_ERROR_BRE CEC_ISR_BRE /*!< CEC Rx Bit Rising Error */ +#define HAL_CEC_ERROR_SBPE CEC_ISR_SBPE /*!< CEC Rx Short Bit period Error */ +#define HAL_CEC_ERROR_LBPE CEC_ISR_LBPE /*!< CEC Rx Long Bit period Error */ +#define HAL_CEC_ERROR_RXACKE CEC_ISR_RXACKE /*!< CEC Rx Missing Acknowledge */ +#define HAL_CEC_ERROR_ARBLST CEC_ISR_ARBLST /*!< CEC Arbitration Lost */ +#define HAL_CEC_ERROR_TXUDR CEC_ISR_TXUDR /*!< CEC Tx-Buffer Underrun */ +#define HAL_CEC_ERROR_TXERR CEC_ISR_TXERR /*!< CEC Tx-Error */ +#define HAL_CEC_ERROR_TXACKE CEC_ISR_TXACKE /*!< CEC Tx Missing Acknowledge */ +/** + * @} + */ + /** @defgroup CEC_Signal_Free_Time Signal Free Time setting parameter * @{ */ @@ -206,7 +205,6 @@ #define CEC_4_5_BITPERIOD_SFT ((uint32_t)0x00000005) #define CEC_5_5_BITPERIOD_SFT ((uint32_t)0x00000006) #define CEC_6_5_BITPERIOD_SFT ((uint32_t)0x00000007) -#define IS_CEC_SIGNALFREETIME(SFT) ((SFT) <= CEC_CFGR_SFT) /** * @} */ @@ -216,8 +214,6 @@ */ #define CEC_STANDARD_TOLERANCE ((uint32_t)0x00000000) #define CEC_EXTENDED_TOLERANCE ((uint32_t)CEC_CFGR_RXTOL) -#define IS_CEC_TOLERANCE(RXTOL) (((RXTOL) == CEC_STANDARD_TOLERANCE) || \ - ((RXTOL) == CEC_EXTENDED_TOLERANCE)) /** * @} */ @@ -227,8 +223,6 @@ */ #define CEC_NO_RX_STOP_ON_BRE ((uint32_t)0x00000000) #define CEC_RX_STOP_ON_BRE ((uint32_t)CEC_CFGR_BRESTP) -#define IS_CEC_BRERXSTOP(BRERXSTOP) (((BRERXSTOP) == CEC_NO_RX_STOP_ON_BRE) || \ - ((BRERXSTOP) == CEC_RX_STOP_ON_BRE)) /** * @} */ @@ -238,8 +232,6 @@ */ #define CEC_BRE_ERRORBIT_NO_GENERATION ((uint32_t)0x00000000) #define CEC_BRE_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_BREGEN) -#define IS_CEC_BREERRORBITGEN(ERRORBITGEN) (((ERRORBITGEN) == CEC_BRE_ERRORBIT_NO_GENERATION) || \ - ((ERRORBITGEN) == CEC_BRE_ERRORBIT_GENERATION)) /** * @} */ @@ -249,8 +241,6 @@ */ #define CEC_LBPE_ERRORBIT_NO_GENERATION ((uint32_t)0x00000000) #define CEC_LBPE_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_LBPEGEN) -#define IS_CEC_LBPEERRORBITGEN(ERRORBITGEN) (((ERRORBITGEN) == CEC_LBPE_ERRORBIT_NO_GENERATION) || \ - ((ERRORBITGEN) == CEC_LBPE_ERRORBIT_GENERATION)) /** * @} */ @@ -260,8 +250,6 @@ */ #define CEC_BROADCASTERROR_ERRORBIT_GENERATION ((uint32_t)0x00000000) #define CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION ((uint32_t)CEC_CFGR_BRDNOGEN) -#define IS_CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION(ERRORBITGEN) (((ERRORBITGEN) == CEC_BROADCASTERROR_ERRORBIT_GENERATION) || \ - ((ERRORBITGEN) == CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION)) /** * @} */ @@ -271,8 +259,6 @@ */ #define CEC_SFT_START_ON_TXSOM ((uint32_t)0x00000000) #define CEC_SFT_START_ON_TX_RX_END ((uint32_t)CEC_CFGR_SFTOPT) -#define IS_CEC_SFTOP(SFTOP) (((SFTOP) == CEC_SFT_START_ON_TXSOM) || \ - ((SFTOP) == CEC_SFT_START_ON_TX_RX_END)) /** * @} */ @@ -282,11 +268,66 @@ */ #define CEC_REDUCED_LISTENING_MODE ((uint32_t)0x00000000) #define CEC_FULL_LISTENING_MODE ((uint32_t)CEC_CFGR_LSTN) -#define IS_CEC_LISTENING_MODE(MODE) (((MODE) == CEC_REDUCED_LISTENING_MODE) || \ - ((MODE) == CEC_FULL_LISTENING_MODE)) +/** + * @} + */ + +/** @defgroup CEC_OAR_Position Device Own Address position in CEC CFGR register + * @{ + */ +#define CEC_CFGR_OAR_LSB_POS ((uint32_t) 16) +/** + * @} + */ + +/** @defgroup CEC_Initiator_Position Initiator logical address position in message header + * @{ + */ +#define CEC_INITIATOR_LSB_POS ((uint32_t) 4) /** * @} */ + +/** @defgroup CEC_Interrupts_Definitions CEC Interrupts definition + * @{ + */ +#define CEC_IT_TXACKE CEC_IER_TXACKEIE +#define CEC_IT_TXERR CEC_IER_TXERRIE +#define CEC_IT_TXUDR CEC_IER_TXUDRIE +#define CEC_IT_TXEND CEC_IER_TXENDIE +#define CEC_IT_TXBR CEC_IER_TXBRIE +#define CEC_IT_ARBLST CEC_IER_ARBLSTIE +#define CEC_IT_RXACKE CEC_IER_RXACKEIE +#define CEC_IT_LBPE CEC_IER_LBPEIE +#define CEC_IT_SBPE CEC_IER_SBPEIE +#define CEC_IT_BRE CEC_IER_BREIE +#define CEC_IT_RXOVR CEC_IER_RXOVRIE +#define CEC_IT_RXEND CEC_IER_RXENDIE +#define CEC_IT_RXBR CEC_IER_RXBRIE +/** + * @} + */ + +/** @defgroup CEC_Flags_Definitions CEC Flags definition + * @{ + */ +#define CEC_FLAG_TXACKE CEC_ISR_TXACKE +#define CEC_FLAG_TXERR CEC_ISR_TXERR +#define CEC_FLAG_TXUDR CEC_ISR_TXUDR +#define CEC_FLAG_TXEND CEC_ISR_TXEND +#define CEC_FLAG_TXBR CEC_ISR_TXBR +#define CEC_FLAG_ARBLST CEC_ISR_ARBLST +#define CEC_FLAG_RXACKE CEC_ISR_RXACKE +#define CEC_FLAG_LBPE CEC_ISR_LBPE +#define CEC_FLAG_SBPE CEC_ISR_SBPE +#define CEC_FLAG_BRE CEC_ISR_BRE +#define CEC_FLAG_RXOVR CEC_ISR_RXOVR +#define CEC_FLAG_RXEND CEC_ISR_RXEND +#define CEC_FLAG_RXBR CEC_ISR_RXBR +/** + * @} + */ + /** @defgroup CEC_ALL_ERROR all RX or TX errors flags in CEC ISR register * @{ @@ -311,23 +352,7 @@ #define CEC_IER_TX_ALL_ERR ((uint32_t)CEC_IER_TXACKEIE|CEC_IER_TXERRIE|CEC_IER_TXUDRIE|CEC_IER_ARBLSTIE) /** * @} - */ - -/** @defgroup CEC_OAR_Position Device Own Address position in CEC CFGR register - * @{ - */ -#define CEC_CFGR_OAR_LSB_POS ((uint32_t) 16) -/** - * @} - */ - -/** @defgroup CEC_Initiator_Position Initiator logical address position in message header - * @{ - */ -#define CEC_INITIATOR_LSB_POS ((uint32_t) 4) -/** - * @} - */ + */ /** * @} @@ -346,63 +371,62 @@ /** @brief Checks whether or not the specified CEC interrupt flag is set. * @param __HANDLE__: specifies the CEC Handle. - * @param __INTERRUPT__: specifies the interrupt to check. - * This parameter can be one of the following values: - * @arg CEC_ISR_RXBR : Rx-Byte Received - * @arg CEC_ISR_RXEND : End of Reception - * @arg CEC_ISR_RXOVR : Rx Overrun - * @arg CEC_ISR_BRE : Rx Bit Rising Error - * @arg CEC_ISR_SBPE : Rx Short Bit Period Error - * @arg CEC_ISR_LBPE : Rx Long Bit Period Error - * @arg CEC_ISR_RXACKE : Rx Missing Acknowledge - * @arg CEC_ISR_ARBLST : Arbitration lost - * @arg CEC_ISR_TXBR : Tx-Byte Request - * @arg CEC_ISR_TXEND : End of Transmission - * @arg CEC_ISR_TXUDR : Tx-buffer Underrun - * @arg CEC_ISR_TXERR : Tx Error - * @arg CEC_ISR_TXACKE : Tx Missing Acknowledge - * @retval ITStatus + * @param __FLAG__: specifies the interrupt to check. + * @arg CEC_FLAG_TXACKE: Tx Missing acknowledge Error + * @arg CEC_FLAG_TXERR: Tx Error. + * @arg CEC_FLAG_TXUDR: Tx-Buffer Underrun. + * @arg CEC_FLAG_TXEND: End of transmission (successful transmission of the last byte). + * @arg CEC_FLAG_TXBR: Tx-Byte Request. + * @arg CEC_FLAG_ARBLST: Arbitration Lost + * @arg CEC_FLAG_RXACKE: Rx-Missing Acknowledge + * @arg CEC_FLAG_LBPE: Rx Long period Error + * @arg CEC_FLAG_SBPE: Rx Short period Error + * @arg CEC_FLAG_BRE: Rx Bit Rissing Error + * @arg CEC_FLAG_RXOVR: Rx Overrun. + * @arg CEC_FLAG_RXEND: End Of Reception. + * @arg CEC_FLAG_RXBR: Rx-Byte Received. + * @retval None */ -#define __HAL_CEC_GET_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->ISR & (__INTERRUPT__)) +#define __HAL_CEC_GET_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR & (__FLAG__)) /** @brief Clears the interrupt or status flag when raised (write at 1) * @param __HANDLE__: specifies the CEC Handle. * @param __FLAG__: specifies the interrupt/status flag to clear. * This parameter can be one of the following values: - * @arg CEC_ISR_RXBR : Rx-Byte Received - * @arg CEC_ISR_RXEND : End of Reception - * @arg CEC_ISR_RXOVR : Rx Overrun - * @arg CEC_ISR_BRE : Rx Bit Rising Error - * @arg CEC_ISR_SBPE : Rx Short Bit Period Error - * @arg CEC_ISR_LBPE : Rx Long Bit Period Error - * @arg CEC_ISR_RXACKE : Rx Missing Acknowledge - * @arg CEC_ISR_ARBLST : Arbitration lost - * @arg CEC_ISR_TXBR : Tx-Byte Request - * @arg CEC_ISR_TXEND : End of Transmission - * @arg CEC_ISR_TXUDR : Tx-buffer Underrun - * @arg CEC_ISR_TXERR : Tx Error - * @arg CEC_ISR_TXACKE : Tx Missing Acknowledge + * @arg CEC_FLAG_TXACKE: Tx Missing acknowledge Error + * @arg CEC_FLAG_TXERR: Tx Error. + * @arg CEC_FLAG_TXUDR: Tx-Buffer Underrun. + * @arg CEC_FLAG_TXEND: End of transmission (successful transmission of the last byte). + * @arg CEC_FLAG_TXBR: Tx-Byte Request. + * @arg CEC_FLAG_ARBLST: Arbitration Lost + * @arg CEC_FLAG_RXACKE: Rx-Missing Acknowledge + * @arg CEC_FLAG_LBPE: Rx Long period Error + * @arg CEC_FLAG_SBPE: Rx Short period Error + * @arg CEC_FLAG_BRE: Rx Bit Rissing Error + * @arg CEC_FLAG_RXOVR: Rx Overrun. + * @arg CEC_FLAG_RXEND: End Of Reception. + * @arg CEC_FLAG_RXBR: Rx-Byte Received. * @retval none */ -#define __HAL_CEC_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR = (__FLAG__)) +#define __HAL_CEC_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR |= (__FLAG__)) /** @brief Enables the specified CEC interrupt. * @param __HANDLE__: specifies the CEC Handle. * @param __INTERRUPT__: specifies the CEC interrupt to enable. * This parameter can be one of the following values: - * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable - * @arg CEC_IER_RXENDIE : End Of Reception IT Enable - * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable - * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable - * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable - * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable - * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable - * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable - * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable - * @arg CEC_IER_TXENDIE : End of Transmission IT Enable - * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable - * @arg CEC_IER_TXERRIE : Tx-Error IT Enable - * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable + * @arg CEC_IT_TXACKE: Tx Missing acknowledge Error IT Enable + * @arg CEC_IT_TXERR: Tx Error IT Enable + * @arg CEC_IT_TXUDR: Tx-Buffer Underrun IT Enable + * @arg CEC_IT_TXEND: End of transmission IT Enable + * @arg CEC_IT_TXBR: Tx-Byte Request IT Enable + * @arg CEC_IT_ARBLST: Arbitration Lost IT Enable + * @arg CEC_IT_RXACKE: Rx-Missing Acknowledge IT Enable + * @arg CEC_IT_LBPE: Rx Long period Error IT Enable + * @arg CEC_IT_SBPE: Rx Short period Error IT Enable + * @arg CEC_IT_BRE: Rx Bit Rising Error IT Enable + * @arg CEC_IT_RXOVR: Rx Overrun IT Enable + * @arg CEC_IT_RXEND: End Of Reception IT Enable + * @arg CEC_IT_RXBR: Rx-Byte Received IT Enable * @retval none */ #define __HAL_CEC_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER |= (__INTERRUPT__)) @@ -411,19 +435,19 @@ * @param __HANDLE__: specifies the CEC Handle. * @param __INTERRUPT__: specifies the CEC interrupt to disable. * This parameter can be one of the following values: - * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable - * @arg CEC_IER_RXENDIE : End Of Reception IT Enable - * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable - * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable - * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable - * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable - * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable - * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable - * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable - * @arg CEC_IER_TXENDIE : End of Transmission IT Enable - * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable - * @arg CEC_IER_TXERRIE : Tx-Error IT Enable - * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable + * @arg CEC_IT_TXACKE: Tx Missing acknowledge Error IT Enable + * @arg CEC_IT_TXERR: Tx Error IT Enable + * @arg CEC_IT_TXUDR: Tx-Buffer Underrun IT Enable + * @arg CEC_IT_TXEND: End of transmission IT Enable + * @arg CEC_IT_TXBR: Tx-Byte Request IT Enable + * @arg CEC_IT_ARBLST: Arbitration Lost IT Enable + * @arg CEC_IT_RXACKE: Rx-Missing Acknowledge IT Enable + * @arg CEC_IT_LBPE: Rx Long period Error IT Enable + * @arg CEC_IT_SBPE: Rx Short period Error IT Enable + * @arg CEC_IT_BRE: Rx Bit Rising Error IT Enable + * @arg CEC_IT_RXOVR: Rx Overrun IT Enable + * @arg CEC_IT_RXEND: End Of Reception IT Enable + * @arg CEC_IT_RXBR: Rx-Byte Received IT Enable * @retval none */ #define __HAL_CEC_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER &= (~(__INTERRUPT__))) @@ -432,19 +456,19 @@ * @param __HANDLE__: specifies the CEC Handle. * @param __INTERRUPT__: specifies the CEC interrupt to check. * This parameter can be one of the following values: - * @arg CEC_IER_RXBRIE : Rx-Byte Received IT Enable - * @arg CEC_IER_RXENDIE : End Of Reception IT Enable - * @arg CEC_IER_RXOVRIE : Rx-Overrun IT Enable - * @arg CEC_IER_BREIE : Rx Bit Rising Error IT Enable - * @arg CEC_IER_SBPEIE : Rx Short Bit period Error IT Enable - * @arg CEC_IER_LBPEIE : Rx Long Bit period Error IT Enable - * @arg CEC_IER_RXACKEIE : Rx Missing Acknowledge IT Enable - * @arg CEC_IER_ARBLSTIE : Arbitration Lost IT Enable - * @arg CEC_IER_TXBRIE : Tx Byte Request IT Enable - * @arg CEC_IER_TXENDIE : End of Transmission IT Enable - * @arg CEC_IER_TXUDRIE : Tx-Buffer Underrun IT Enable - * @arg CEC_IER_TXERRIE : Tx-Error IT Enable - * @arg CEC_IER_TXACKEIE : Tx Missing Acknowledge IT Enable + * @arg CEC_IT_TXACKE: Tx Missing acknowledge Error IT Enable + * @arg CEC_IT_TXERR: Tx Error IT Enable + * @arg CEC_IT_TXUDR: Tx-Buffer Underrun IT Enable + * @arg CEC_IT_TXEND: End of transmission IT Enable + * @arg CEC_IT_TXBR: Tx-Byte Request IT Enable + * @arg CEC_IT_ARBLST: Arbitration Lost IT Enable + * @arg CEC_IT_RXACKE: Rx-Missing Acknowledge IT Enable + * @arg CEC_IT_LBPE: Rx Long period Error IT Enable + * @arg CEC_IT_SBPE: Rx Short period Error IT Enable + * @arg CEC_IT_BRE: Rx Bit Rising Error IT Enable + * @arg CEC_IT_RXOVR: Rx Overrun IT Enable + * @arg CEC_IT_RXEND: End Of Reception IT Enable + * @arg CEC_IT_RXBR: Rx-Byte Received IT Enable * @retval FlagStatus */ #define __HAL_CEC_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER & (__INTERRUPT__)) @@ -499,7 +523,112 @@ * @retval none */ #define __HAL_CEC_SET_OAR(__HANDLE__,__ADDRESS__) SET_BIT((__HANDLE__)->Instance->CFGR, (__ADDRESS__)<< CEC_CFGR_OAR_LSB_POS) +/** + * @} + */ +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup CEC_Exported_Functions + * @{ + */ +/** @addtogroup CEC_Exported_Functions_Group1 + * @{ + */ +/* Initialization and de-initialization functions ****************************/ +HAL_StatusTypeDef HAL_CEC_Init(CEC_HandleTypeDef *hcec); +HAL_StatusTypeDef HAL_CEC_DeInit(CEC_HandleTypeDef *hcec); +void HAL_CEC_MspInit(CEC_HandleTypeDef *hcec); +void HAL_CEC_MspDeInit(CEC_HandleTypeDef *hcec); +/** + * @} + */ + +/** @addtogroup CEC_Exported_Functions_Group2 + * @{ + */ +/* I/O operation functions ***************************************************/ +HAL_StatusTypeDef HAL_CEC_Transmit(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size, uint32_t Timeout); +HAL_StatusTypeDef HAL_CEC_Receive(CEC_HandleTypeDef *hcec, uint8_t *pData, uint32_t Timeout); +HAL_StatusTypeDef HAL_CEC_Transmit_IT(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size); +HAL_StatusTypeDef HAL_CEC_Receive_IT(CEC_HandleTypeDef *hcec, uint8_t *pData); +uint32_t HAL_CEC_GetReceivedFrameSize(CEC_HandleTypeDef *hcec); +void HAL_CEC_IRQHandler(CEC_HandleTypeDef *hcec); +void HAL_CEC_TxCpltCallback(CEC_HandleTypeDef *hcec); +void HAL_CEC_RxCpltCallback(CEC_HandleTypeDef *hcec); +void HAL_CEC_ErrorCallback(CEC_HandleTypeDef *hcec); +/** + * @} + */ + +/** @addtogroup CEC_Exported_Functions_Group3 + * @{ + */ +/* Peripheral State functions ************************************************/ +HAL_CEC_StateTypeDef HAL_CEC_GetState(CEC_HandleTypeDef *hcec); +uint32_t HAL_CEC_GetError(CEC_HandleTypeDef *hcec); +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/** @defgroup CEC_Private_Types CEC Private Types + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup CEC_Private_Variables CEC Private Variables + * @{ + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup CEC_Private_Constants CEC Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup CEC_Private_Macros CEC Private Macros + * @{ + */ + +#define IS_CEC_SIGNALFREETIME(__SFT__) ((__SFT__) <= CEC_CFGR_SFT) + +#define IS_CEC_TOLERANCE(__RXTOL__) (((__RXTOL__) == CEC_STANDARD_TOLERANCE) || \ + ((__RXTOL__) == CEC_EXTENDED_TOLERANCE)) + +#define IS_CEC_BRERXSTOP(__BRERXSTOP__) (((__BRERXSTOP__) == CEC_NO_RX_STOP_ON_BRE) || \ + ((__BRERXSTOP__) == CEC_RX_STOP_ON_BRE)) + +#define IS_CEC_BREERRORBITGEN(__ERRORBITGEN__) (((__ERRORBITGEN__) == CEC_BRE_ERRORBIT_NO_GENERATION) || \ + ((__ERRORBITGEN__) == CEC_BRE_ERRORBIT_GENERATION)) + +#define IS_CEC_LBPEERRORBITGEN(__ERRORBITGEN__) (((__ERRORBITGEN__) == CEC_LBPE_ERRORBIT_NO_GENERATION) || \ + ((__ERRORBITGEN__) == CEC_LBPE_ERRORBIT_GENERATION)) + +#define IS_CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION(__ERRORBITGEN__) (((__ERRORBITGEN__) == CEC_BROADCASTERROR_ERRORBIT_GENERATION) || \ + ((__ERRORBITGEN__) == CEC_BROADCASTERROR_NO_ERRORBIT_GENERATION)) + +#define IS_CEC_SFTOP(__SFTOP__) (((__SFTOP__) == CEC_SFT_START_ON_TXSOM) || \ + ((__SFTOP__) == CEC_SFT_START_ON_TX_RX_END)) + +#define IS_CEC_LISTENING_MODE(__MODE__) (((__MODE__) == CEC_REDUCED_LISTENING_MODE) || \ + ((__MODE__) == CEC_FULL_LISTENING_MODE)) + /** @brief Check CEC device Own Address Register (OAR) setting. * OAR address is written in a 15-bit field within CEC_CFGR register. * @param __ADDRESS__: CEC own address. @@ -521,57 +650,17 @@ * @param __SIZE__: CEC message size. * @retval Test result (TRUE or FALSE). */ -#define IS_CEC_MSGSIZE(__SIZE__) ((__SIZE__) <= 0xF) - -/** - * @} - */ - -/* Exported functions --------------------------------------------------------*/ -/** @addtogroup CEC_Exported_Functions CEC Exported Functions - * @{ - */ -/** @addtogroup CEC_Exported_Functions_Group1 Initialization/de-initialization function - * @brief Initialization and Configuration functions - * @{ - */ -/* Initialization and de-initialization functions ****************************/ -HAL_StatusTypeDef HAL_CEC_Init(CEC_HandleTypeDef *hcec); -HAL_StatusTypeDef HAL_CEC_DeInit(CEC_HandleTypeDef *hcec); -void HAL_CEC_MspInit(CEC_HandleTypeDef *hcec); -void HAL_CEC_MspDeInit(CEC_HandleTypeDef *hcec); +#define IS_CEC_MSGSIZE(__SIZE__) ((__SIZE__) <= 0xF) + /** * @} - */ + */ -/** @addtogroup CEC_Exported_Functions_Group2 IO operation function - * @brief CEC Transmit/Receive functions +/* Private functions ---------------------------------------------------------*/ +/** @defgroup CEC_Private_Functions CEC Private Functions * @{ - */ -/* I/O operation functions ***************************************************/ -HAL_StatusTypeDef HAL_CEC_Transmit(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size, uint32_t Timeout); -HAL_StatusTypeDef HAL_CEC_Receive(CEC_HandleTypeDef *hcec, uint8_t *pData, uint32_t Timeout); -HAL_StatusTypeDef HAL_CEC_Transmit_IT(CEC_HandleTypeDef *hcec, uint8_t DestinationAddress, uint8_t *pData, uint32_t Size); -HAL_StatusTypeDef HAL_CEC_Receive_IT(CEC_HandleTypeDef *hcec, uint8_t *pData); -void HAL_CEC_IRQHandler(CEC_HandleTypeDef *hcec); -void HAL_CEC_TxCpltCallback(CEC_HandleTypeDef *hcec); -void HAL_CEC_RxCpltCallback(CEC_HandleTypeDef *hcec); -void HAL_CEC_ErrorCallback(CEC_HandleTypeDef *hcec); -/** - * @} */ - -/** @addtogroup CEC_Exported_Functions_Group3 Peripheral Control function - * @brief CEC control functions - * @{ - */ -/* Peripheral State functions ************************************************/ -HAL_CEC_StateTypeDef HAL_CEC_GetState(CEC_HandleTypeDef *hcec); -uint32_t HAL_CEC_GetError(CEC_HandleTypeDef *hcec); -/** - * @} - */ - + /** * @} */