SAMV71 Xplained Ultra Software Package 1.4

uart.h

00001 /* ----------------------------------------------------------------------------
00002  *         SAM Software Package License
00003  * ----------------------------------------------------------------------------
00004  * Copyright (c) 2011, Atmel Corporation
00005  *
00006  * All rights reserved.
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions are met:
00010  *
00011  * - Redistributions of source code must retain the above copyright notice,
00012  * this list of conditions and the disclaimer below.
00013  *
00014  * Atmel's name may not be used to endorse or promote products derived from
00015  * this software without specific prior written permission.
00016  *
00017  * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
00018  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00019  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
00020  * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00022  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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00026  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  * ----------------------------------------------------------------------------
00028  */
00029 
00030 
00031 #ifndef UART_H
00032 #define UART_H
00033 
00034 
00035 //------------------------------------------------------------------------------
00036 //         Global functions
00037 //------------------------------------------------------------------------------
00038 
00039 void UART_Configure(Uart *uart, uint32_t mode, uint32_t baudrate, 
00040         uint32_t masterClock);
00041 
00042 void UART_SetTransmitterEnabled(Uart *uart, uint8_t enabled);
00043 
00044 void UART_SetReceiverEnabled(Uart *uart, uint8_t enabled);
00045 
00046 void UART_PutChar( Uart *uart, uint8_t c);
00047 
00048 uint32_t UART_IsRxReady(Uart *uart);
00049 
00050 uint8_t UART_GetChar(Uart *uart);
00051 
00052 uint32_t UART_GetStatus(Uart *uart);
00053 
00054 void UART_EnableIt(Uart *uart,uint32_t mode);
00055 
00056 void UART_DisableIt(Uart *uart,uint32_t mode);
00057 
00058 uint32_t UART_GetItMask(Uart *uart);
00059 
00060 void UART_SendBuffer(Uart *uart, uint8_t *pBuffer, uint32_t BuffLen);
00061 
00062 void UART_ReceiveBuffer(Uart *uart, uint8_t *pBuffer, uint32_t BuffLen);
00063 
00064 void UART_CompareConfig(Uart *uart, uint8_t Val1, uint8_t Val2);
00065 
00066 uint32_t UART_IsTxReady(Uart *uart);
00067 
00068 #endif //#ifndef UART_H
00069 
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