3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 #include <stdio_dev.h>
31 extern void _do_coninfo (void);
32 static int do_coninfo(cmd_tbl_t *cmd, int flag, int argc, char * const argv[])
35 struct list_head *list = stdio_get_list();
36 struct list_head *pos;
37 struct stdio_dev *dev;
39 /* Scan for valid output and input devices */
41 puts ("List of available devices:\n");
43 list_for_each(pos, list) {
44 dev = list_entry(pos, struct stdio_dev, list);
46 printf ("%-8s %08x %c%c%c ",
49 (dev->flags & DEV_FLAGS_SYSTEM) ? 'S' : '.',
50 (dev->flags & DEV_FLAGS_INPUT) ? 'I' : '.',
51 (dev->flags & DEV_FLAGS_OUTPUT) ? 'O' : '.');
53 for (l = 0; l < MAX_FILES; l++) {
54 if (stdio_devices[l] == dev) {
55 printf ("%s ", stdio_names[l]);
64 /***************************************************/
67 coninfo, 3, 1, do_coninfo,
68 "print console devices and information",