| /**************************************************************************//** | |
| * @file UART.h | |
| * @version V3.00 | |
| * @brief M2351 series UART Interface Controller (UART) driver header file | |
| * | |
| * @note | |
| * Copyright (C) 2016 Nuvoton Technology Corp. All rights reserved. | |
| *****************************************************************************/ | |
| #ifndef __UART_H__ | |
| #define __UART_H__ | |
| #ifdef __cplusplus | |
| extern "C" | |
| { | |
| #endif | |
| /** @addtogroup Standard_Driver Standard Driver | |
| @{ | |
| */ | |
| /** @addtogroup UART_Driver UART Driver | |
| @{ | |
| */ | |
| /** @addtogroup UART_EXPORTED_CONSTANTS UART Exported Constants | |
| @{ | |
| */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART FIFO size constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART0_FIFO_SIZE 16UL /*!< UART0 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| #define UART1_FIFO_SIZE 16UL /*!< UART1 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| #define UART2_FIFO_SIZE 16UL /*!< UART2 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| #define UART3_FIFO_SIZE 16UL /*!< UART3 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| #define UART4_FIFO_SIZE 16UL /*!< UART4 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| #define UART5_FIFO_SIZE 16UL /*!< UART5 supports separated receive/transmit 16/16 bytes entry FIFO */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART_FIFO constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_FIFO_RFITL_1BYTE (0x0UL << UART_FIFO_RFITL_Pos) /*!< UART_FIFO setting to set RX FIFO Trigger Level to 1 byte */ | |
| #define UART_FIFO_RFITL_4BYTES (0x1UL << UART_FIFO_RFITL_Pos) /*!< UART_FIFO setting to set RX FIFO Trigger Level to 4 bytes */ | |
| #define UART_FIFO_RFITL_8BYTES (0x2UL << UART_FIFO_RFITL_Pos) /*!< UART_FIFO setting to set RX FIFO Trigger Level to 8 bytes */ | |
| #define UART_FIFO_RFITL_14BYTES (0x3UL << UART_FIFO_RFITL_Pos) /*!< UART_FIFO setting to set RX FIFO Trigger Level to 14 bytes */ | |
| #define UART_FIFO_RTSTRGLV_1BYTE (0x0UL << UART_FIFO_RTSTRGLV_Pos) /*!< UART_FIFO setting to set RTS Trigger Level to 1 byte */ | |
| #define UART_FIFO_RTSTRGLV_4BYTES (0x1UL << UART_FIFO_RTSTRGLV_Pos) /*!< UART_FIFO setting to set RTS Trigger Level to 4 bytes */ | |
| #define UART_FIFO_RTSTRGLV_8BYTES (0x2UL << UART_FIFO_RTSTRGLV_Pos) /*!< UART_FIFO setting to set RTS Trigger Level to 8 bytes */ | |
| #define UART_FIFO_RTSTRGLV_14BYTES (0x3UL << UART_FIFO_RTSTRGLV_Pos) /*!< UART_FIFO setting to set RTS Trigger Level to 14 bytes */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART_LINE constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_WORD_LEN_5 (0UL) /*!< UART_LINE setting to set UART word length to 5 bits */ | |
| #define UART_WORD_LEN_6 (1UL) /*!< UART_LINE setting to set UART word length to 6 bits */ | |
| #define UART_WORD_LEN_7 (2UL) /*!< UART_LINE setting to set UART word length to 7 bits */ | |
| #define UART_WORD_LEN_8 (3UL) /*!< UART_LINE setting to set UART word length to 8 bits */ | |
| #define UART_PARITY_NONE (0x0UL << UART_LINE_PBE_Pos) /*!< UART_LINE setting to set UART as no parity */ | |
| #define UART_PARITY_ODD (0x1UL << UART_LINE_PBE_Pos) /*!< UART_LINE setting to set UART as odd parity */ | |
| #define UART_PARITY_EVEN (0x3UL << UART_LINE_PBE_Pos) /*!< UART_LINE setting to set UART as even parity */ | |
| #define UART_PARITY_MARK (0x5UL << UART_LINE_PBE_Pos) /*!< UART_LINE setting to keep parity bit as '1' */ | |
| #define UART_PARITY_SPACE (0x7UL << UART_LINE_PBE_Pos) /*!< UART_LINE setting to keep parity bit as '0' */ | |
| #define UART_STOP_BIT_1 (0x0UL << UART_LINE_NSB_Pos) /*!< UART_LINE setting for one stop bit */ | |
| #define UART_STOP_BIT_1_5 (0x1UL << UART_LINE_NSB_Pos) /*!< UART_LINE setting for 1.5 stop bit when 5-bit word length */ | |
| #define UART_STOP_BIT_2 (0x1UL << UART_LINE_NSB_Pos) /*!< UART_LINE setting for two stop bit when 6, 7, 8-bit word length */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART RTS ACTIVE LEVEL constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_RTS_IS_LOW_LEV_ACTIVE (0x1UL << UART_MODEM_RTSACTLV_Pos) /*!< Set RTS is Low Level Active */ | |
| #define UART_RTS_IS_HIGH_LEV_ACTIVE (0x0UL << UART_MODEM_RTSACTLV_Pos) /*!< Set RTS is High Level Active */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART_IRDA constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_IRDA_TXEN (0x1UL << UART_IRDA_TXEN_Pos) /*!< Set IrDA function Tx mode */ | |
| #define UART_IRDA_RXEN (0x0UL << UART_IRDA_TXEN_Pos) /*!< Set IrDA function Rx mode */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART_FUNCSEL constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_FUNCSEL_UART (0x0UL << UART_FUNCSEL_FUNCSEL_Pos) /*!< UART_FUNCSEL setting to set UART Function (Default) */ | |
| #define UART_FUNCSEL_LIN (0x1UL << UART_FUNCSEL_FUNCSEL_Pos) /*!< UART_FUNCSEL setting to set LIN Function */ | |
| #define UART_FUNCSEL_IrDA (0x2UL << UART_FUNCSEL_FUNCSEL_Pos) /*!< UART_FUNCSEL setting to set IrDA Function */ | |
| #define UART_FUNCSEL_RS485 (0x3UL << UART_FUNCSEL_FUNCSEL_Pos) /*!< UART_FUNCSEL setting to set RS485 Function */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART_LINCTL constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_LINCTL_BRKFL(x) (((x)-1UL) << UART_LINCTL_BRKFL_Pos) /*!< UART_LINCTL setting to set LIN Break Field Length, x = 10 ~ 15, default value is 12 */ | |
| #define UART_LINCTL_BSL(x) (((x)-1UL) << UART_LINCTL_BSL_Pos) /*!< UART_LINCTL setting to set LIN Break/Sync Delimiter Length, x = 1 ~ 4 */ | |
| #define UART_LINCTL_HSEL_BREAK (0x0UL << UART_LINCTL_HSEL_Pos) /*!< UART_LINCTL setting to set LIN Header Select to break field */ | |
| #define UART_LINCTL_HSEL_BREAK_SYNC (0x1UL << UART_LINCTL_HSEL_Pos) /*!< UART_LINCTL setting to set LIN Header Select to break field and sync field */ | |
| #define UART_LINCTL_HSEL_BREAK_SYNC_ID (0x2UL << UART_LINCTL_HSEL_Pos) /*!< UART_LINCTL setting to set LIN Header Select to break field, sync field and ID field*/ | |
| #define UART_LINCTL_PID(x) ((x) << UART_LINCTL_PID_Pos) /*!< UART_LINCTL setting to set LIN PID value */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* UART BAUDRATE MODE constants definitions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| #define UART_BAUD_MODE0 (0UL) /*!< Set UART Baudrate Mode is Mode0 */ | |
| #define UART_BAUD_MODE2 (UART_BAUD_BAUDM1_Msk | UART_BAUD_BAUDM0_Msk) /*!< Set UART Baudrate Mode is Mode2 */ | |
| /*@}*/ /* end of group UART_EXPORTED_CONSTANTS */ | |
| /** @addtogroup UART_EXPORTED_FUNCTIONS UART Exported Functions | |
| @{ | |
| */ | |
| /** | |
| * @brief Calculate UART baudrate mode0 divider | |
| * | |
| * @param[in] u32SrcFreq UART clock frequency | |
| * @param[in] u32BaudRate Baudrate of UART module | |
| * | |
| * @return UART baudrate mode0 divider | |
| * | |
| * @details This macro calculate UART baudrate mode0 divider. | |
| */ | |
| #define UART_BAUD_MODE0_DIVIDER(u32SrcFreq, u32BaudRate) ((((u32SrcFreq) + ((u32BaudRate)*8ul)) / (u32BaudRate) >> 4ul)-2ul) | |
| /** | |
| * @brief Calculate UART baudrate mode2 divider | |
| * | |
| * @param[in] u32SrcFreq UART clock frequency | |
| * @param[in] u32BaudRate Baudrate of UART module | |
| * | |
| * @return UART baudrate mode2 divider | |
| * | |
| * @details This macro calculate UART baudrate mode2 divider. | |
| */ | |
| #define UART_BAUD_MODE2_DIVIDER(u32SrcFreq, u32BaudRate) ((((u32SrcFreq) + ((u32BaudRate)/2ul)) / (u32BaudRate))-2ul) | |
| /** | |
| * @brief Write UART data | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * @param[in] u8Data Data byte to transmit. | |
| * | |
| * @return None | |
| * | |
| * @details This macro write Data to Tx data register. | |
| */ | |
| #define UART_WRITE(uart, u8Data) ((uart)->DAT = (u8Data)) | |
| /** | |
| * @brief Read UART data | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @return The oldest data byte in RX FIFO. | |
| * | |
| * @details This macro read Rx data register. | |
| */ | |
| #define UART_READ(uart) ((uart)->DAT) | |
| /** | |
| * @brief Get Tx empty | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Tx FIFO is not empty | |
| * @retval >=1 Tx FIFO is empty | |
| * | |
| * @details This macro get Transmitter FIFO empty register value. | |
| */ | |
| #define UART_GET_TX_EMPTY(uart) ((uart)->FIFOSTS & UART_FIFOSTS_TXEMPTY_Msk) | |
| /** | |
| * @brief Get Rx empty | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Rx FIFO is not empty | |
| * @retval >=1 Rx FIFO is empty | |
| * | |
| * @details This macro get Receiver FIFO empty register value. | |
| */ | |
| #define UART_GET_RX_EMPTY(uart) ((uart)->FIFOSTS & UART_FIFOSTS_RXEMPTY_Msk) | |
| /** | |
| * @brief Check specified uart port transmission is over. | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Tx transmission is not over | |
| * @retval 1 Tx transmission is over | |
| * | |
| * @details This macro return Transmitter Empty Flag register bit value. | |
| * It indicates if specified uart port transmission is over nor not. | |
| */ | |
| #define UART_IS_TX_EMPTY(uart) (((uart)->FIFOSTS & UART_FIFOSTS_TXEMPTYF_Msk) >> UART_FIFOSTS_TXEMPTYF_Pos) | |
| /** | |
| * @brief Wait specified uart port transmission is over | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @return None | |
| * | |
| * @details This macro wait specified uart port transmission is over. | |
| */ | |
| #define UART_WAIT_TX_EMPTY(uart) while(!((((uart)->FIFOSTS) & UART_FIFOSTS_TXEMPTYF_Msk) >> UART_FIFOSTS_TXEMPTYF_Pos)) | |
| /** | |
| * @brief Check RX is ready or not | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 The number of bytes in the RX FIFO is less than the RFITL | |
| * @retval 1 The number of bytes in the RX FIFO equals or larger than RFITL | |
| * | |
| * @details This macro check receive data available interrupt flag is set or not. | |
| */ | |
| #define UART_IS_RX_READY(uart) (((uart)->INTSTS & UART_INTSTS_RDAIF_Msk)>>UART_INTSTS_RDAIF_Pos) | |
| /** | |
| * @brief Check TX FIFO is full or not | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 1 TX FIFO is full | |
| * @retval 0 TX FIFO is not full | |
| * | |
| * @details This macro check TX FIFO is full or not. | |
| */ | |
| #define UART_IS_TX_FULL(uart) (((uart)->FIFOSTS & UART_FIFOSTS_TXFULL_Msk)>>UART_FIFOSTS_TXFULL_Pos) | |
| /** | |
| * @brief Check RX FIFO is full or not | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 1 RX FIFO is full | |
| * @retval 0 RX FIFO is not full | |
| * | |
| * @details This macro check RX FIFO is full or not. | |
| */ | |
| #define UART_IS_RX_FULL(uart) (((uart)->FIFOSTS & UART_FIFOSTS_RXFULL_Msk)>>UART_FIFOSTS_RXFULL_Pos) | |
| /** | |
| * @brief Get Tx full register value | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Tx FIFO is not full. | |
| * @retval >=1 Tx FIFO is full. | |
| * | |
| * @details This macro get Tx full register value. | |
| */ | |
| #define UART_GET_TX_FULL(uart) ((uart)->FIFOSTS & UART_FIFOSTS_TXFULL_Msk) | |
| /** | |
| * @brief Get Rx full register value | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Rx FIFO is not full. | |
| * @retval >=1 Rx FIFO is full. | |
| * | |
| * @details This macro get Rx full register value. | |
| */ | |
| #define UART_GET_RX_FULL(uart) ((uart)->FIFOSTS & UART_FIFOSTS_RXFULL_Msk) | |
| /** | |
| * @brief Enable specified UART interrupt | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * @param[in] u32eIntSel Interrupt type select | |
| * - \ref UART_INTEN_TXENDIEN_Msk : Transmitter empty interrupt | |
| * - \ref UART_INTEN_ABRIEN_Msk : Auto baud rate interrupt | |
| * - \ref UART_INTEN_LINIEN_Msk : Lin bus interrupt | |
| * - \ref UART_INTEN_WKIEN_Msk : Wake-up interrupt | |
| * - \ref UART_INTEN_BUFERRIEN_Msk : Buffer Error interrupt | |
| * - \ref UART_INTEN_RXTOIEN_Msk : Rx time-out interrupt | |
| * - \ref UART_INTEN_MODEMIEN_Msk : Modem interrupt | |
| * - \ref UART_INTEN_RLSIEN_Msk : Rx Line status interrupt | |
| * - \ref UART_INTEN_THREIEN_Msk : Tx empty interrupt | |
| * - \ref UART_INTEN_RDAIEN_Msk : Rx ready interrupt | |
| * | |
| * @return None | |
| * | |
| * @details This macro enable specified UART interrupt. | |
| */ | |
| #define UART_ENABLE_INT(uart, u32eIntSel) ((uart)->INTEN |= (u32eIntSel)) | |
| /** | |
| * @brief Disable specified UART interrupt | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * @param[in] u32eIntSel Interrupt type select | |
| * - \ref UART_INTEN_TXENDIEN_Msk : Transmitter Empty Interrupt | |
| * - \ref UART_INTEN_ABRIEN_Msk : Auto-baud Rate Interrupt | |
| * - \ref UART_INTEN_LINIEN_Msk : Lin Bus interrupt | |
| * - \ref UART_INTEN_WKIEN_Msk : Wake-up interrupt | |
| * - \ref UART_INTEN_BUFERRIEN_Msk : Buffer Error interrupt | |
| * - \ref UART_INTEN_RXTOIEN_Msk : Rx Time-out Interrupt | |
| * - \ref UART_INTEN_MODEMIEN_Msk : MODEM Status Interrupt | |
| * - \ref UART_INTEN_RLSIEN_Msk : Receive Line Status Interrupt | |
| * - \ref UART_INTEN_THREIEN_Msk : Transmit Holding Register Empty Interrupt | |
| * - \ref UART_INTEN_RDAIEN_Msk : Receive Data Available Interrupt | |
| * | |
| * @return None | |
| * | |
| * @details This macro enable specified UART interrupt. | |
| */ | |
| #define UART_DISABLE_INT(uart, u32eIntSel) ((uart)->INTEN &= ~ (u32eIntSel)) | |
| /** | |
| * @brief Get specified interrupt flag/status | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * @param[in] u32eIntTypeFlag Interrupt Type Flag, should be | |
| * - \ref UART_INTSTS_HWBUFEINT_Msk : PDMA Mode Buffer Error Interrupt Indicator | |
| * - \ref UART_INTSTS_HWTOINT_Msk : PDMA Mode Rx Time-out Interrupt Indicator | |
| * - \ref UART_INTSTS_HWMODINT_Msk : PDMA Mode MODEM Status Interrupt Indicator | |
| * - \ref UART_INTSTS_HWRLSINT_Msk : PDMA Mode Receive Line Status Interrupt Indicator | |
| * - \ref UART_INTSTS_HWBUFEIF_Msk : PDMA Mode Buffer Error Interrupt Flag | |
| * - \ref UART_INTSTS_HWTOIF_Msk : PDMA Mode Time-out Interrupt Flag | |
| * - \ref UART_INTSTS_HWMODIF_Msk : PDMA Mode MODEM Status Interrupt Flag | |
| * - \ref UART_INTSTS_HWRLSIF_Msk : PDMA Mode Receive Line Status Flag | |
| * - \ref UART_INTSTS_ABRINT_Msk : Auto-baud Rate Interrupt Indicator | |
| * - \ref UART_INTSTS_TXENDINT_Msk : Transmitter Empty Interrupt Indicator | |
| * - \ref UART_INTSTS_LININT_Msk : LIN Bus Interrupt Indicator | |
| * - \ref UART_INTSTS_WKINT_Msk : Wake-up Interrupt Indicator | |
| * - \ref UART_INTSTS_BUFERRINT_Msk : Buffer Error Interrupt Indicator | |
| * - \ref UART_INTSTS_RXTOINT_Msk : Rx Time-out Interrupt Indicator | |
| * - \ref UART_INTSTS_MODEMINT_Msk : Modem Status Interrupt Indicator | |
| * - \ref UART_INTSTS_RLSINT_Msk : Receive Line Status Interrupt Indicator | |
| * - \ref UART_INTSTS_THREINT_Msk : Transmit Holding Register Empty Interrupt Indicator | |
| * - \ref UART_INTSTS_RDAINT_Msk : Receive Data Available Interrupt Indicator | |
| * - \ref UART_INTSTS_TXENDIF_Msk : Transmitter Empty Interrupt Flag | |
| * - \ref UART_INTSTS_LINIF_Msk : LIN Bus Interrupt Flag | |
| * - \ref UART_INTSTS_WKIF_Msk : Wake-up Interrupt Flag | |
| * - \ref UART_INTSTS_BUFERRIF_Msk : Buffer Error Interrupt Flag | |
| * - \ref UART_INTSTS_RXTOIF_Msk : Rx Time-out Interrupt Flag | |
| * - \ref UART_INTSTS_MODEMIF_Msk : MODEM Status Interrupt Flag | |
| * - \ref UART_INTSTS_RLSIF_Msk : Receive Line Status Interrupt Flag | |
| * - \ref UART_INTSTS_THREIF_Msk : Transmit Holding Register Empty Interrupt Flag | |
| * - \ref UART_INTSTS_RDAIF_Msk : Receive Data Available Interrupt Flag | |
| * | |
| * @retval 0 The specified interrupt is not happened. | |
| * 1 The specified interrupt is happened. | |
| * | |
| * @details This macro get specified interrupt flag or interrupt indicator status. | |
| */ | |
| #define UART_GET_INT_FLAG(uart,u32eIntTypeFlag) (((uart)->INTSTS & (u32eIntTypeFlag))?1:0) | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* static inline functions */ | |
| /*---------------------------------------------------------------------------------------------------------*/ | |
| /* Declare these inline functions here to avoid MISRA C 2004 rule 8.1 error */ | |
| static __INLINE void UART_CLEAR_RTS(UART_T* uart); | |
| static __INLINE void UART_SET_RTS(UART_T* uart); | |
| /** | |
| * @brief Set RTS pin to low | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @return None | |
| * | |
| * @details This macro set RTS pin to low. | |
| */ | |
| __STATIC_INLINE void UART_CLEAR_RTS(UART_T* uart) | |
| { | |
| uart->MODEM |= UART_MODEM_RTSACTLV_Msk; | |
| uart->MODEM &= ~UART_MODEM_RTS_Msk; | |
| } | |
| /** | |
| * @brief Set RTS pin to high | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @return None | |
| * | |
| * @details This macro set RTS pin to high. | |
| */ | |
| __STATIC_INLINE void UART_SET_RTS(UART_T* uart) | |
| { | |
| uart->MODEM |= UART_MODEM_RTSACTLV_Msk | UART_MODEM_RTS_Msk; | |
| } | |
| /** | |
| * @brief Clear RS-485 Address Byte Detection Flag | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @return None | |
| * | |
| * @details This macro clear RS-485 address byte detection flag. | |
| */ | |
| #define UART_RS485_CLEAR_ADDR_FLAG(uart) ((uart)->FIFOSTS = UART_FIFOSTS_ADDRDETF_Msk) | |
| /** | |
| * @brief Get RS-485 Address Byte Detection Flag | |
| * | |
| * @param[in] uart The pointer of the specified UART module | |
| * | |
| * @retval 0 Receiver detects a data that is not an address bit. | |
| * @retval 1 Receiver detects a data that is an address bit. | |
| * | |
| * @details This macro get RS-485 address byte detection flag. | |
| */ | |
| #define UART_RS485_GET_ADDR_FLAG(uart) (((uart)->FIFOSTS & UART_FIFOSTS_ADDRDETF_Msk) >> UART_FIFOSTS_ADDRDETF_Pos) | |
| void UART_ClearIntFlag(UART_T* uart, uint32_t u32InterruptFlag); | |
| void UART_Close(UART_T* uart); | |
| void UART_DisableFlowCtrl(UART_T* uart); | |
| void UART_DisableInt(UART_T* uart, uint32_t u32InterruptFlag); | |
| void UART_EnableFlowCtrl(UART_T* uart); | |
| void UART_EnableInt(UART_T* uart, uint32_t u32InterruptFlag); | |
| void UART_Open(UART_T* uart, uint32_t u32baudrate); | |
| uint32_t UART_Read(UART_T* uart, uint8_t pu8RxBuf[], uint32_t u32ReadBytes); | |
| void UART_SetLineConfig(UART_T* uart, uint32_t u32baudrate, uint32_t u32data_width, uint32_t u32parity, uint32_t u32stop_bits); | |
| void UART_SetTimeoutCnt(UART_T* uart, uint32_t u32TOC); | |
| void UART_SelectIrDAMode(UART_T* uart, uint32_t u32Buadrate, uint32_t u32Direction); | |
| void UART_SelectRS485Mode(UART_T* uart, uint32_t u32Mode, uint32_t u32Addr); | |
| void UART_SelectLINMode(UART_T* uart, uint32_t u32Mode, uint32_t u32BreakLength); | |
| uint32_t UART_Write(UART_T* uart, uint8_t pu8TxBuf[], uint32_t u32WriteBytes); | |
| /*@}*/ /* end of group UART_EXPORTED_FUNCTIONS */ | |
| /*@}*/ /* end of group UART_Driver */ | |
| /*@}*/ /* end of group Standard_Driver */ | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif /* __UART_H__ */ | |
| /*** (C) COPYRIGHT 2016 Nuvoton Technology Corp. ***/ | |