diff options
Diffstat (limited to 'common/cmd_time.c')
-rw-r--r-- | common/cmd_time.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/common/cmd_time.c b/common/cmd_time.c deleted file mode 100644 index de57e3b..0000000 --- a/common/cmd_time.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2011 The Chromium OS Authors. - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> - -static void report_time(ulong cycles) -{ - ulong minutes, seconds, milliseconds; - ulong total_seconds, remainder; - - total_seconds = cycles / CONFIG_SYS_HZ; - remainder = cycles % CONFIG_SYS_HZ; - minutes = total_seconds / 60; - seconds = total_seconds % 60; - /* approximate millisecond value */ - milliseconds = (remainder * 1000 + CONFIG_SYS_HZ / 2) / CONFIG_SYS_HZ; - - printf("\ntime:"); - if (minutes) - printf(" %lu minutes,", minutes); - printf(" %lu.%03lu seconds\n", seconds, milliseconds); -} - -static int do_time(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - ulong cycles = 0; - int retval = 0; - int repeatable; - - if (argc == 1) - return CMD_RET_USAGE; - - retval = cmd_process(0, argc - 1, argv + 1, &repeatable, &cycles); - report_time(cycles); - - return retval; -} - -U_BOOT_CMD(time, CONFIG_SYS_MAXARGS, 0, do_time, - "run commands and summarize execution time", - "command [args...]\n"); |