From 13f01c42208de5f77acda5ea39f0f69061b87f35 Mon Sep 17 00:00:00 2001 From: schodet Date: Mon, 27 Jun 2005 21:48:26 +0000 Subject: Ajout de uart. --- n/avr/modules/uart/uart.h | 70 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 n/avr/modules/uart/uart.h (limited to 'n/avr/modules/uart/uart.h') diff --git a/n/avr/modules/uart/uart.h b/n/avr/modules/uart/uart.h new file mode 100644 index 0000000..8d49789 --- /dev/null +++ b/n/avr/modules/uart/uart.h @@ -0,0 +1,70 @@ +#ifndef uart_h +#define uart_h +// uart.h +// avr.uart - UART AVR module. {{{ +// +// Copyright (C) 2005 Nicolas Schodet +// +// Robot APB Team/Efrei 2006. +// Web: http://assos.efrei.fr/robot/ +// Email: robot AT efrei DOT fr +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// +// }}} + +#include + +/** Initialise uart. */ +void +uart0_init (void); + +/** Read a char. */ +uint8_t +uart0_getc (void); + +/** Write a char. */ +void +uart0_putc (uint8_t c); + +/** Retrieve error condition, 0 if no error. */ +uint8_t +uart0_error (void); + +/** Retrieve availlable chars. */ +uint8_t +uart0_poll (void); + +/** Initialise uart. */ +void +uart1_init (void); + +/** Read a char. */ +uint8_t +uart1_getc (void); + +/** Write a char. */ +void +uart1_putc (uint8_t c); + +/** Retrieve error condition, 0 if no error. */ +uint8_t +uart1_error (void); + +/** Retrieve availlable chars. */ +uint8_t +uart1_poll (void); + +#endif // uart_h -- cgit v1.2.3