1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * Copyright 2000-2009
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 */
6
7 #include <common.h>
8 #include <command.h>
9 #include <display_options.h>
10 #include <timestamp.h>
11 #include <version.h>
12 #include <version_string.h>
13 #include <linux/compiler.h>
14 #ifdef CONFIG_SYS_COREBOOT
15 #include <asm/cb_sysinfo.h>
16 #endif
17
18 #define U_BOOT_VERSION_STRING U_BOOT_VERSION " (" U_BOOT_DATE " - " \
19 U_BOOT_TIME " " U_BOOT_TZ ")" CONFIG_IDENT_STRING
20
21 const char version_string[] = U_BOOT_VERSION_STRING;
22
do_version(struct cmd_tbl * cmdtp,int flag,int argc,char * const argv[])23 static int do_version(struct cmd_tbl *cmdtp, int flag, int argc,
24 char *const argv[])
25 {
26 char buf[DISPLAY_OPTIONS_BANNER_LENGTH];
27
28 printf(display_options_get_banner(false, buf, sizeof(buf)));
29 #ifdef CC_VERSION_STRING
30 puts(CC_VERSION_STRING "\n");
31 #endif
32 #ifdef LD_VERSION_STRING
33 puts(LD_VERSION_STRING "\n");
34 #endif
35 #ifdef CONFIG_SYS_COREBOOT
36 printf("coreboot-%s (%s)\n", lib_sysinfo.version, lib_sysinfo.build);
37 #endif
38 return 0;
39 }
40
41 U_BOOT_CMD(
42 version, 1, 1, do_version,
43 "print monitor, compiler and linker version",
44 ""
45 );
46