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 <timestamp.h> 10 #include <version.h> 11 #include <version_string.h> 12 #include <linux/compiler.h> 13 #ifdef CONFIG_SYS_COREBOOT 14 #include <asm/arch/sysinfo.h> 15 #endif 16 17 const char __weak version_string[] = U_BOOT_VERSION_STRING; 18 19 static int do_version(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) 20 { 21 char buf[DISPLAY_OPTIONS_BANNER_LENGTH]; 22 23 printf(display_options_get_banner(false, buf, sizeof(buf))); 24 #ifdef CC_VERSION_STRING 25 puts(CC_VERSION_STRING "\n"); 26 #endif 27 #ifdef LD_VERSION_STRING 28 puts(LD_VERSION_STRING "\n"); 29 #endif 30 #ifdef CONFIG_SYS_COREBOOT 31 printf("coreboot-%s (%s)\n", lib_sysinfo.version, lib_sysinfo.build); 32 #endif 33 return 0; 34 } 35 36 U_BOOT_CMD( 37 version, 1, 1, do_version, 38 "print monitor, compiler and linker version", 39 "" 40 ); 41