blob: 3d37f6a53bf71f4698ca601ae9d2ffc8b624b8eb [file] [log] [blame]
Simon Glass24b852a2015-11-08 23:47:45 -07001/*
2 * (C) Copyright 2000-2009
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8#ifndef __CONSOLE_H
9#define __CONSOLE_H
10
11extern char console_buffer[];
12
13/* common/console.c */
14int console_init_f(void); /* Before relocation; uses the serial stuff */
15int console_init_r(void); /* After relocation; uses the console stuff */
16int console_assign(int file, const char *devname); /* Assign the console */
17int ctrlc(void);
18int had_ctrlc(void); /* have we had a Control-C since last clear? */
19void clear_ctrlc(void); /* clear the Control-C condition */
20int disable_ctrlc(int); /* 1 to disable, 0 to enable Control-C detect */
21int confirm_yesno(void); /* 1 if input is "y", "Y", "yes" or "YES" */
22
Simon Glass9854a872015-11-08 23:47:48 -070023/**
24 * console_record_init() - set up the console recording buffers
25 *
26 * This should be called as soon as malloc() is available so that the maximum
27 * amount of console output can be recorded.
28 */
29int console_record_init(void);
30
31/**
32 * console_record_reset() - reset the console recording buffers
33 *
34 * Removes any data in the buffers
35 */
36void console_record_reset(void);
37
38/**
39 * console_record_reset_enable() - reset and enable the console buffers
40 *
41 * This should be called to enable the console buffer.
42 */
43void console_record_reset_enable(void);
44
Simon Glass24b852a2015-11-08 23:47:45 -070045/*
46 * CONSOLE multiplexing.
47 */
48#ifdef CONFIG_CONSOLE_MUX
49#include <iomux.h>
50#endif
51
52#endif