1 // SPDX-License-Identifier: GPL-2.0+
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
12 #include <stdio_dev.h>
14 extern void _do_coninfo (void);
15 static int do_coninfo(cmd_tbl_t *cmd, int flag, int argc, char * const argv[])
18 struct list_head *list = stdio_get_list();
19 struct list_head *pos;
20 struct stdio_dev *dev;
22 /* Scan for valid output and input devices */
24 puts ("List of available devices:\n");
26 list_for_each(pos, list) {
27 dev = list_entry(pos, struct stdio_dev, list);
29 printf ("%-8s %08x %c%c ",
32 (dev->flags & DEV_FLAGS_INPUT) ? 'I' : '.',
33 (dev->flags & DEV_FLAGS_OUTPUT) ? 'O' : '.');
35 for (l = 0; l < MAX_FILES; l++) {
36 if (stdio_devices[l] == dev) {
37 printf ("%s ", stdio_names[l]);
46 /***************************************************/
49 coninfo, 3, 1, do_coninfo,
50 "print console devices and information",