diff options
author | Simon Glass <sjg@chromium.org> | 2016-01-17 20:53:52 -0700 |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2016-01-25 10:39:43 -0500 |
commit | 2e192b245ed36a63bab0ef576999a95e23f60ecd (patch) | |
tree | ae6197f4a661aea2a19122d9862315695e3f1541 /cmd/gettime.c | |
parent | 72a8cf8dccf6f8b86d1683205e032a94eaa86938 (diff) |
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>
Diffstat (limited to 'cmd/gettime.c')
-rw-r--r-- | cmd/gettime.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/cmd/gettime.c b/cmd/gettime.c new file mode 100644 index 0000000000..c48baad9a1 --- /dev/null +++ b/cmd/gettime.c @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. All rights reserved. + * + * Copyright (c) 2009, Code Aurora Forum. All rights reserved. + * + * (C) Copyright 2001 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/* + * Get Timer overflows after 2^32 / CONFIG_SYS_HZ (32Khz) = 131072 sec + */ +#include <common.h> +#include <command.h> + +static int do_gettime(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + unsigned long int val = get_timer(0); + +#ifdef CONFIG_SYS_HZ + printf("Timer val: %lu\n", val); + printf("Seconds : %lu\n", val / CONFIG_SYS_HZ); + printf("Remainder : %lu\n", val % CONFIG_SYS_HZ); + printf("sys_hz = %lu\n", (unsigned long int)CONFIG_SYS_HZ); +#else + printf("CONFIG_SYS_HZ not defined"); + printf("Timer Val %lu", val); +#endif + + return 0; +} + +U_BOOT_CMD( + gettime, 1, 1, do_gettime, + "get timer val elapsed", + "get time elapsed from uboot start" +); |