00001 /*This file is prepared for Doxygen automatic documentation generation.*/ 00013 00014 /* Copyright (c) 2009 Atmel Corporation. All rights reserved. 00015 * 00016 * Redistribution and use in source and binary forms, with or without 00017 * modification, are permitted provided that the following conditions are met: 00018 * 00019 * 1. Redistributions of source code must retain the above copyright notice, 00020 * this list of conditions and the following disclaimer. 00021 * 00022 * 2. Redistributions in binary form must reproduce the above copyright notice, 00023 * this list of conditions and the following disclaimer in the documentation 00024 * and/or other materials provided with the distribution. 00025 * 00026 * 3. The name of Atmel may not be used to endorse or promote products derived 00027 * from this software without specific prior written permission. 00028 * 00029 * 4. This software may only be redistributed and used in connection with an Atmel 00030 * AVR product. 00031 * 00032 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 00033 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00034 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE EXPRESSLY AND 00035 * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, 00036 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00037 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00038 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00039 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00040 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00041 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00042 */ 00043 00044 #ifndef _UART_LIB_H_ 00045 #define _UART_LIB_H_ 00046 00047 /*_____ I N C L U D E - F I L E S ____________________________________________*/ 00048 #include "uart_drv.h" 00049 00050 00051 /*_____ D E F I N I T I O N S ______________________________________________*/ 00052 #ifndef UART_CONFIG 00053 #define UART_CONFIG MSK_UART_8BIT 00054 #endif 00055 00056 #ifndef BAUDRATE 00057 #error You must define BAUDRATE in config.h 00058 #define BAUDRATE 999 00059 #endif 00060 00061 #define AUTOBAUD 0 00062 00063 #if BAUDRATE == AUTOBAUD 00064 #define Uart_set_baudrate(bdr) autobaud() 00065 #include "modules/autobaud/autobaud.h" 00066 #else 00067 #include "lib_mcu/uart/uart_bdr.h" 00068 #endif 00069 00070 /*_____ D E C L A R A T I O N ______________________________________________*/ 00071 00072 /*_____ M A C R O S ________________________________________________________*/ 00073 00074 /*_____ P R O T O T Y P E S ____________________________________________________________*/ 00075 00086 bit uart_init (void); 00087 00100 r_uart_ptchar uart_putchar (p_uart_ptchar uc_wr_byte); 00101 00108 char uart_getchar (void); 00109 00116 bit uart_test_hit (void); 00117 00118 00119 00120 #endif /* _UART_LIB_H_ */