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Dependents: hello SerialTestv11 SerialTestv12 Sierpinski ... more
Diff: TARGET_WIZwiki_W7500/W7500x_uart.h
- Revision:
- 101:7cff1c4259d7
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_WIZwiki_W7500/W7500x_uart.h Tue Jun 09 14:29:26 2015 +0100
@@ -0,0 +1,289 @@
+/**
+ ******************************************************************************
+ * @file
+ * @author
+ * @version
+ * @date
+ * @brief This file contains all the functions prototypes for the UART
+ * firmware library.
+ ******************************************************************************
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __W7500X_UART_H
+#define __W7500X_UART_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "W7500x.h"
+
+
+/**
+ * @brief UART Init Structure definition
+ */
+
+typedef struct
+{
+ uint32_t UART_BaudRate;
+ uint16_t UART_WordLength;
+ uint16_t UART_StopBits;
+ uint16_t UART_Parity;
+ uint16_t UART_Mode;
+ uint16_t UART_HardwareFlowControl;
+} UART_InitTypeDef;
+
+/**
+ * @}
+ */
+
+
+/** @defgroup UART_Exported_Constants
+ * @{
+ */
+
+#define IS_UART_01_PERIPH(PERIPH) (((PERIPH) == UART0) || ((PERIPH) == UART1))
+#define IS_UART_2_PERIPH(PERIPH) ((PERIPH) == UART2)
+
+/**
+ * @}
+ */
+
+
+
+/** @addtogroup UART_Word_Length
+ * @{
+ */
+
+#define UART_WordLength_8b ((uint16_t)UART_LCR_H_WLEN(3))
+#define UART_WordLength_7b ((uint16_t)UART_LCR_H_WLEN(2))
+#define UART_WordLength_6b ((uint16_t)UART_LCR_H_WLEN(1))
+#define UART_WordLength_5b ((uint16_t)UART_LCR_H_WLEN(0))
+#define IS_UART_WORD_LENGTH(LENGTH) (((LENGTH) == UART_WordLength_8b) || \
+ ((LENGTH) == UART_WordLength_7b) || \
+ ((LENGTH) == UART_WordLength_6b) || \
+ ((LENGTH) == UART_WordLength_5b) )
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_Parity
+ * @{
+ */
+
+#define UART_Parity_No ((uint16_t)0x0000)
+#define UART_Parity_Even ((uint16_t)(UART_LCR_H_PEN | UART_LCR_H_EPS))
+#define UART_Parity_Odd ((uint16_t)(UART_LCR_H_PEN))
+#define IS_UART_PARITY(PARITY) (((PARITY) == UART_Parity_No) || \
+ ((PARITY) == UART_Parity_Even) || \
+ ((PARITY) == UART_Parity_Odd))
+
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_Stop_Bits
+ * @{
+ */
+
+#define UART_StopBits_1 ((uint16_t)0x0000)
+#define UART_StopBits_2 ((uint16_t)(UART_LCR_H_STP2))
+#define IS_UART_STOPBITS(STOPBITS) (((STOPBITS) == UART_StopBits_1) || \
+ ((STOPBITS) == UART_StopBits_2))
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_Mode
+ * @{
+ */
+
+#define UART_Mode_Rx ((uint16_t)(UART_CR_RXE))
+#define UART_Mode_Tx ((uint16_t)(UART_CR_TXE))
+#define IS_UART_MODE(MODE) (((MODE) == UART_Mode_Rx) || \
+ ((MODE) == UART_Mode_Tx))
+
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_Hardware_Flow_Control
+ * @{
+ */
+
+#define UART_HardwareFlowControl_None ((uint16_t)0x0000)
+#define UART_HardwareFlowControl_RTS ((uint16_t)UART_CR_RTSEn)
+#define UART_HardwareFlowControl_CTS ((uint16_t)UART_CR_CTSEn)
+#define UART_HardwareFlowControl_RTS_CTS ((uint16_t)(UART_CR_RTSEn | UART_CR_CTSEn))
+#define IS_UART_HARDWARE_FLOW_CONTROL(CONTROL) \
+ (((CONTROL) == UART_HardwareFlowControl_None) || \
+ ((CONTROL) == UART_HardwareFlowControl_RTS) || \
+ ((CONTROL) == UART_HardwareFlowControl_CTS) || \
+ ((CONTROL) == UART_HardwareFlowControl_RTS_CTS))
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_Receive Status
+ * @{
+ */
+
+#define UART_RECV_STATUS_OE ((uint16_t)0x01UL << 3) /*!< Overrun error */
+#define UART_RECV_STATUS_BE ((uint16_t)0x01UL << 2) /*!< Break error */
+#define UART_RECV_STATUS_PE ((uint16_t)0x01UL << 1) /*!< Parity error */
+#define UART_RECV_STATUS_FE ((uint16_t)0x01UL << 0) /*!< Framing error */
+#define IS_UART_RECV_STATUS(FLAG) (((FLAG) == UART_RECV_STATUS_OE) || ((FLAG) == UART_RECV_STATUS_BE) || \
+ ((FLAG) == UART_RECV_STATUS_PE) || ((FLAG) == UART_RECV_STATUS_FE))
+/**
+ * @}
+ */
+
+
+
+/** @addtogroup UART_Flags
+ * @{
+ */
+
+#define UART_FLAG_RI ((uint16_t)0x01UL << 8) /*!< Ring indicator */
+#define UART_FLAG_TXFE ((uint16_t)0x01UL << 7) /*!< Transmit FIFO empty */
+#define UART_FLAG_RXFF ((uint16_t)0x01UL << 6) /*!< Receive FIFO full */
+#define UART_FLAG_TXFF ((uint16_t)0x01UL << 5) /*!< Transmit FIFO full */
+#define UART_FLAG_RXFE ((uint16_t)0x01UL << 4) /*!< Receive FIFO empty */
+#define UART_FLAG_BUSY ((uint16_t)0x01UL << 3) /*!< UART busy */
+#define UART_FLAG_DCD ((uint16_t)0x01UL << 2) /*!< Data carrier detect */
+#define UART_FLAG_DSR ((uint16_t)0x01UL << 1) /*!< Data set ready */
+#define UART_FLAG_CTS ((uint16_t)0x01UL << 0) /*!< Clear to send */
+#define IS_UART_FLAG(FLAG) (((FLAG) == UART_FLAG_RI) || ((FLAG) == UART_FLAG_TXFE) || \
+ ((FLAG) == UART_FLAG_RXFF) || ((FLAG) == UART_FLAG_TXFF) || \
+ ((FLAG) == UART_FLAG_RXFE) || ((FLAG) == UART_FLAG_BUSY) || \
+ ((FLAG) == UART_FLAG_DCD) || ((FLAG) == UART_FLAG_DSR) || \
+ ((FLAG) == UART_FLAG_CTS))
+
+/**
+ * @}
+ */
+
+
+/** @addtogroup UART_IT_Flags
+ * @{
+ */
+
+#define UART_IT_FLAG_OEI ((uint16_t)0x01UL << 10) /*!< Overrun error interrupt */
+#define UART_IT_FLAG_BEI ((uint16_t)0x01UL << 9) /*!< Break error interrupt */
+#define UART_IT_FLAG_PEI ((uint16_t)0x01UL << 8) /*!< Parity error interrupt */
+#define UART_IT_FLAG_FEI ((uint16_t)0x01UL << 7) /*!< Framing error interrupt */
+#define UART_IT_FLAG_RTI ((uint16_t)0x01UL << 6) /*!< Receive timeout interrupt */
+#define UART_IT_FLAG_TXI ((uint16_t)0x01UL << 5) /*!< Transmit interrupt */
+#define UART_IT_FLAG_RXI ((uint16_t)0x01UL << 4) /*!< Receive interrupt */
+#define UART_IT_FLAG_DSRMI ((uint16_t)0x01UL << 3) /*!< UARTDSR modem interrupt */
+#define UART_IT_FLAG_DCDMI ((uint16_t)0x01UL << 2) /*!< UARTDCD modem interrupt */
+#define UART_IT_FLAG_CTSMI ((uint16_t)0x01UL << 1) /*!< UARTCTS modem interrupt */
+#define UART_IT_FLAG_RIMI ((uint16_t)0x01UL << 0) /*!< UARTRI modem interrupt */
+#define IS_UART_IT_FLAG(FLAG) (((FLAG) == UART_IT_FLAG_OEI) || ((FLAG) == UART_IT_FLAG_BEI) || \
+ ((FLAG) == UART_IT_FLAG_PEI) || ((FLAG) == UART_IT_FLAG_FEI) || \
+ ((FLAG) == UART_IT_FLAG_RTI) || ((FLAG) == UART_IT_FLAG_TXI) || \
+ ((FLAG) == UART_IT_FLAG_RXI) || ((FLAG) == UART_IT_FLAG_DSRMI) || \
+ ((FLAG) == UART_IT_FLAG_DCDMI)|| ((FLAG) == UART_IT_FLAG_CTSMI) || \
+ ((FLAG) == UART_IT_FLAG_RIMI))
+/**
+ * @}
+ */
+/** @addtogroup UART_FIFO_Level Select
+ * @{
+ */
+
+#define UART_IFLS_RXIFLSEL7_8 ((uint16_t)(UART_IFLS_RXIFLSEL(4)))
+#define UART_IFLS_RXIFLSEL3_4 ((uint16_t)(UART_IFLS_RXIFLSEL(3)))
+#define UART_IFLS_RXIFLSEL1_2 ((uint16_t)(UART_IFLS_RXIFLSEL(2)))
+#define UART_IFLS_RXIFLSEL1_4 ((uint16_t)(UART_IFLS_RXIFLSEL(1)))
+#define UART_IFLS_RXIFLSEL1_8 ((uint16_t)(UART_IFLS_RXIFLSEL(0)))
+#define UART_IFLS_TXIFLSEL7_8 ((uint16_t)(UART_IFLS_TXIFLSEL(4)))
+#define UART_IFLS_TXIFLSEL3_4 ((uint16_t)(UART_IFLS_TXIFLSEL(3)))
+#define UART_IFLS_TXIFLSEL1_2 ((uint16_t)(UART_IFLS_TXIFLSEL(2)))
+#define UART_IFLS_TXIFLSEL1_4 ((uint16_t)(UART_IFLS_TXIFLSEL(1)))
+#define UART_IFLS_TXIFLSEL1_8 ((uint16_t)(UART_IFLS_TXIFLSEL(0)))
+
+#define IS_UART_FIFO_Level(FLAG) (((FLAG) == UART_IFLS_RXIFLSEL7_8) || ((FLAG) == UART_IFLS_RXIFLSEL3_4)|| \
+ ((FLAG) == UART_IFLS_RXIFLSEL1_2)|| ((FLAG) == UART_IFLS_RXIFLSEL1_4)|| ((FLAG) == UART_IFLS_RXIFLSEL1_8)||\
+ ((FLAG) == UART_IFLS_TXIFLSEL7_8)|| ((FLAG) == UART_IFLS_TXIFLSEL3_4)|| \
+ ((FLAG) == UART_IFLS_TXIFLSEL1_2)|| ((FLAG) == UART_IFLS_TXIFLSEL1_4)||((FLAG) == UART_IFLS_TXIFLSEL1_8))
+
+/**
+ * @}
+ */
+
+/** @addtogroup S_UART_Flags
+ * @{
+ */
+#define S_UART_FLAG_RXO ((uint16_t)0x01UL << 3) /*!< RX buffer Overrun */
+#define S_UART_FLAG_TXO ((uint16_t)0x01UL << 2) /*!< TX buffer Overrun */
+#define S_UART_FLAG_RXF ((uint16_t)0x01UL << 1) /*!< RX buffer Full */
+#define S_UART_FLAG_TXF ((uint16_t)0x01UL << 0) /*!< TX buffer Full */
+#define IS_S_UART_FLAG(FLAG) (((FLAG) == S_UART_FLAG_RXO) || ((FLAG) == S_UART_FLAG_TXO) || \
+ ((FLAG) == S_UART_FLAG_RXF) || ((FLAG) == S_UART_FLAG_TXF))
+/**
+ * @}
+ */
+
+
+/** @addtogroup S_UART_IT_Flags
+ * @{
+ */
+
+#define S_UART_IT_FLAG_RXOI ((uint16_t)0x01UL << 5) /*!< RX overrun interrupt */
+#define S_UART_IT_FLAG_TXOI ((uint16_t)0x01UL << 4) /*!< TX overrun interrupt */
+#define S_UART_IT_FLAG_RXI ((uint16_t)0x01UL << 3) /*!< RX interrupt */
+#define S_UART_IT_FLAG_TXI ((uint16_t)0x01UL << 2) /*!< TX interrupt */
+#define IS_S_UART_IT_FLAG(FLAG) (((FLAG) == S_UART_IT_FLAG_RXOI) || ((FLAG) == S_UART_IT_FLAG_TXOI) || \
+ ((FLAG) == S_UART_IT_FLAG_RXI) || ((FLAG) == S_UART_IT_FLAG_TXI))
+
+/**
+ * @}
+ */
+
+
+void UART_StructInit (UART_InitTypeDef* UART_InitStruct);
+
+uint32_t UART_Init (UART_TypeDef *UARTx, UART_InitTypeDef* UART_InitStruct);
+void UART_SendData (UART_TypeDef* UARTx, uint16_t Data);
+uint16_t UART_ReceiveData (UART_TypeDef* UARTx);
+void UART_SendBreak (UART_TypeDef* UARTx);
+void UART_ClearRecvStatus (UART_TypeDef* UARTx, uint16_t UART_RECV_STATUS);
+FlagStatus UART_GetFlagStatus (UART_TypeDef* UARTx, uint16_t UART_FLAG);
+void UART_ITConfig (UART_TypeDef* UARTx, uint16_t UART_IT, FunctionalState NewState);
+ITStatus UART_GetITStatus (UART_TypeDef* UARTx, uint16_t UART_IT);
+void UART_ClearITPendingBit (UART_TypeDef* UARTx, uint16_t UART_IT);
+
+
+void S_UART_DeInit(void);
+uint32_t S_UART_Init(uint32_t baud);
+void S_UART_SendData(uint16_t Data);
+uint16_t S_UART_ReceiveData(void);
+
+
+
+uint8_t UartPutc (UART_TypeDef* UARTx, uint8_t ch);
+void UartPuts (UART_TypeDef* UARTx, uint8_t *str);
+uint8_t UartGetc (UART_TypeDef* UARTx);
+
+uint8_t S_UartPutc(uint8_t ch);
+void S_UartPuts(uint8_t *str);
+uint8_t S_UartGetc(void);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif // __W7500X_UART_H
+
