|
0
|
1 /*
|
|
|
2 * Console code headers
|
|
|
3 *
|
|
|
4 * Copyright (c) 2008
|
|
|
5 * Daniel O'Connor <darius@dons.net.au>. All rights reserved.
|
|
|
6 *
|
|
|
7 * Redistribution and use in source and binary forms, with or without
|
|
|
8 * modification, are permitted provided that the following conditions
|
|
|
9 * are met:
|
|
|
10 * 1. Redistributions of source code must retain the above copyright
|
|
|
11 * notice, this list of conditions and the following disclaimer.
|
|
|
12 * 2. Redistributions in binary form must reproduce the above copyright
|
|
|
13 * notice, this list of conditions and the following disclaimer in the
|
|
|
14 * documentation and/or other materials provided with the distribution.
|
|
|
15 *
|
|
|
16 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
|
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
19 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
|
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
|
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
|
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
|
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
|
26 * SUCH DAMAGE.
|
|
|
27 */
|
|
|
28
|
|
|
29 typedef volatile struct {
|
|
|
30 char buf[40];
|
|
|
31 uint8_t state;
|
|
|
32 uint8_t len;
|
|
|
33 } consbuf_t;
|
|
|
34
|
|
|
35 extern consbuf_t cmd;
|
|
|
36
|
|
|
37 void cons_init(void);
|
|
|
38 void cons_putsP(const char *addr);
|
|
|
39 void cons_puts(const char *addr);
|
|
|
40 int cons_putc(char c);
|
|
|
41 void cons_puts_dec(uint8_t a, uint8_t l);
|
|
|
42 void cons_puts_hex(uint8_t a);
|
|
|
43 char cons_getc(void);
|
|
|
44
|
