u-boot/cmd/console.c
Simon Glass 2e192b245e Remove the cmd_ prefix from command files
Now that they are in their own directory, we can remove this prefix.
This makes it easier to find a file since the prefix does not get in the
way.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2016-01-25 10:39:43 -05:00

53 lines
1 KiB
C

/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
/*
* Boot support
*/
#include <common.h>
#include <command.h>
#include <stdio_dev.h>
extern void _do_coninfo (void);
static int do_coninfo(cmd_tbl_t *cmd, int flag, int argc, char * const argv[])
{
int l;
struct list_head *list = stdio_get_list();
struct list_head *pos;
struct stdio_dev *dev;
/* Scan for valid output and input devices */
puts ("List of available devices:\n");
list_for_each(pos, list) {
dev = list_entry(pos, struct stdio_dev, list);
printf ("%-8s %08x %c%c ",
dev->name,
dev->flags,
(dev->flags & DEV_FLAGS_INPUT) ? 'I' : '.',
(dev->flags & DEV_FLAGS_OUTPUT) ? 'O' : '.');
for (l = 0; l < MAX_FILES; l++) {
if (stdio_devices[l] == dev) {
printf ("%s ", stdio_names[l]);
}
}
putc ('\n');
}
return 0;
}
/***************************************************/
U_BOOT_CMD(
coninfo, 3, 1, do_coninfo,
"print console devices and information",
""
);