mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 08:31:03 +00:00
0914011310
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
61 lines
1.3 KiB
C
61 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#include <common.h>
|
|
#include <command.h>
|
|
#include <bootcount.h>
|
|
|
|
static int do_bootcount_print(struct cmd_tbl *cmdtp, int flag, int argc,
|
|
char *const argv[])
|
|
{
|
|
printf("%lu\n", bootcount_load());
|
|
return CMD_RET_SUCCESS;
|
|
}
|
|
|
|
static int do_bootcount_reset(struct cmd_tbl *cmdtp, int flag, int argc,
|
|
char *const argv[])
|
|
{
|
|
/*
|
|
* note that we're explicitly not resetting the environment
|
|
* variable, so you still have the old bootcounter available
|
|
*/
|
|
bootcount_store(0);
|
|
return CMD_RET_SUCCESS;
|
|
}
|
|
|
|
static struct cmd_tbl bootcount_sub[] = {
|
|
U_BOOT_CMD_MKENT(print, 1, 1, do_bootcount_print, "", ""),
|
|
U_BOOT_CMD_MKENT(reset, 1, 1, do_bootcount_reset, "", ""),
|
|
};
|
|
|
|
static int do_bootcount(struct cmd_tbl *cmdtp, int flag, int argc,
|
|
char *const argv[])
|
|
{
|
|
struct cmd_tbl *cp;
|
|
|
|
if (argc < 2)
|
|
return CMD_RET_USAGE;
|
|
|
|
/* drop initial "bootcount" arg */
|
|
argc--;
|
|
argv++;
|
|
|
|
cp = find_cmd_tbl(argv[0], bootcount_sub, ARRAY_SIZE(bootcount_sub));
|
|
if (cp)
|
|
return cp->cmd(cmdtp, flag, argc, argv);
|
|
|
|
return CMD_RET_USAGE;
|
|
}
|
|
|
|
#if CONFIG_IS_ENABLED(SYS_LONGHELP)
|
|
static char bootcount_help_text[] =
|
|
"print - print current bootcounter\n"
|
|
"reset - reset the bootcounter"
|
|
;
|
|
#endif
|
|
|
|
U_BOOT_CMD(bootcount, 2, 1, do_bootcount,
|
|
"bootcount",
|
|
#if CONFIG_IS_ENABLED(SYS_LONGHELP)
|
|
bootcount_help_text
|
|
#endif
|
|
);
|