2 * Copyright Droids Corporation
3 * Olivier Matz <zer0@droids-corp.org>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * Revision : $Id: cmdline.h,v 1.4 2009-11-08 17:24:33 zer0 Exp $
26 #define CMDLINE_UART 1
29 void cmdline_init(void);
31 /* uart rx callback for reset() */
32 void emergency(char c);
35 void mylog(struct error * e, ...);
38 int cmdline_poll(void);
40 int cmdline_dev_send(char c, FILE* f);
41 int cmdline_dev_recv(FILE* f);
42 void cmdline_write_char(char c);
43 void cmdline_valid_buffer(const char *buf, uint8_t size);
45 int xbee_dev_send(char c, FILE* f);
46 int xbee_dev_recv(FILE* f);
48 static inline uint8_t cmdline_keypressed(void)
50 return (uart_recv_nowait(CMDLINE_UART) != -1);
53 static inline int16_t cmdline_getchar(void)
55 return uart_recv_nowait(CMDLINE_UART);
58 static inline uint8_t cmdline_getchar_wait(void)
60 return uart_recv(CMDLINE_UART);
63 #endif /* _CMDLINE_H_ */