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 <version.h>
10 #include <linux/compiler.h>
11 #ifdef CONFIG_SYS_COREBOOT
12 #include <asm/cb_sysinfo.h>
13 #endif
14
15 const char __weak version_string[] = U_BOOT_VERSION_STRING;
16
do_version(struct cmd_tbl * cmdtp,int flag,int argc,char * const argv[])17 static int do_version(struct cmd_tbl *cmdtp, int flag, int argc,
18 char *const argv[])
19 {
20 char buf[DISPLAY_OPTIONS_BANNER_LENGTH];
21
22 printf(display_options_get_banner(false, buf, sizeof(buf)));
23 #ifdef CC_VERSION_STRING
24 puts(CC_VERSION_STRING "\n");
25 #endif
26 #ifdef LD_VERSION_STRING
27 puts(LD_VERSION_STRING "\n");
28 #endif
29 #ifdef CONFIG_SYS_COREBOOT
30 printf("coreboot-%s (%s)\n", lib_sysinfo.version, lib_sysinfo.build);
31 #endif
32 return 0;
33 }
34
35 U_BOOT_CMD(
36 version, 1, 1, do_version,
37 "print monitor, compiler and linker version",
38 ""
39 );
40