1 /* 2 * (C) Copyright 2000-2010 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com> 6 * Andreas Heppel <aheppel@sysgo.de> 7 * 8 * SPDX-License-Identifier: GPL-2.0+ 9 */ 10 11 #include <env_callback.h> 12 13 #ifdef DEFAULT_ENV_INSTANCE_EMBEDDED 14 env_t environment __UBOOT_ENV_SECTION__ = { 15 ENV_CRC, /* CRC Sum */ 16 #ifdef CONFIG_SYS_REDUNDAND_ENVIRONMENT 17 1, /* Flags: valid */ 18 #endif 19 { 20 #elif defined(DEFAULT_ENV_INSTANCE_STATIC) 21 static char default_environment[] = { 22 #else 23 const uchar default_environment[] = { 24 #endif 25 #ifdef CONFIG_ENV_CALLBACK_LIST_DEFAULT 26 ENV_CALLBACK_VAR "=" CONFIG_ENV_CALLBACK_LIST_DEFAULT "\0" 27 #endif 28 #ifdef CONFIG_ENV_FLAGS_LIST_DEFAULT 29 ENV_FLAGS_VAR "=" CONFIG_ENV_FLAGS_LIST_DEFAULT "\0" 30 #endif 31 #ifdef CONFIG_USE_BOOTARGS 32 "bootargs=" CONFIG_BOOTARGS "\0" 33 #endif 34 #ifdef CONFIG_BOOTCOMMAND 35 "bootcmd=" CONFIG_BOOTCOMMAND "\0" 36 #endif 37 #ifdef CONFIG_RAMBOOTCOMMAND 38 "ramboot=" CONFIG_RAMBOOTCOMMAND "\0" 39 #endif 40 #ifdef CONFIG_NFSBOOTCOMMAND 41 "nfsboot=" CONFIG_NFSBOOTCOMMAND "\0" 42 #endif 43 #if defined(CONFIG_BOOTDELAY) && (CONFIG_BOOTDELAY >= 0) 44 "bootdelay=" __stringify(CONFIG_BOOTDELAY) "\0" 45 #endif 46 #if defined(CONFIG_BAUDRATE) && (CONFIG_BAUDRATE >= 0) 47 "baudrate=" __stringify(CONFIG_BAUDRATE) "\0" 48 #endif 49 #ifdef CONFIG_LOADS_ECHO 50 "loads_echo=" __stringify(CONFIG_LOADS_ECHO) "\0" 51 #endif 52 #ifdef CONFIG_ETHPRIME 53 "ethprime=" CONFIG_ETHPRIME "\0" 54 #endif 55 #ifdef CONFIG_IPADDR 56 "ipaddr=" __stringify(CONFIG_IPADDR) "\0" 57 #endif 58 #ifdef CONFIG_SERVERIP 59 "serverip=" __stringify(CONFIG_SERVERIP) "\0" 60 #endif 61 #ifdef CONFIG_SYS_AUTOLOAD 62 "autoload=" CONFIG_SYS_AUTOLOAD "\0" 63 #endif 64 #ifdef CONFIG_PREBOOT 65 "preboot=" CONFIG_PREBOOT "\0" 66 #endif 67 #ifdef CONFIG_ROOTPATH 68 "rootpath=" CONFIG_ROOTPATH "\0" 69 #endif 70 #ifdef CONFIG_GATEWAYIP 71 "gatewayip=" __stringify(CONFIG_GATEWAYIP) "\0" 72 #endif 73 #ifdef CONFIG_NETMASK 74 "netmask=" __stringify(CONFIG_NETMASK) "\0" 75 #endif 76 #ifdef CONFIG_HOSTNAME 77 "hostname=" __stringify(CONFIG_HOSTNAME) "\0" 78 #endif 79 #ifdef CONFIG_BOOTFILE 80 "bootfile=" CONFIG_BOOTFILE "\0" 81 #endif 82 #ifdef CONFIG_LOADADDR 83 "loadaddr=" __stringify(CONFIG_LOADADDR) "\0" 84 #endif 85 #ifdef CONFIG_CLOCKS_IN_MHZ 86 "clocks_in_mhz=1\0" 87 #endif 88 #if defined(CONFIG_PCI_BOOTDELAY) && (CONFIG_PCI_BOOTDELAY > 0) 89 "pcidelay=" __stringify(CONFIG_PCI_BOOTDELAY)"\0" 90 #endif 91 #ifdef CONFIG_ENV_VARS_UBOOT_CONFIG 92 "arch=" CONFIG_SYS_ARCH "\0" 93 #ifdef CONFIG_SYS_CPU 94 "cpu=" CONFIG_SYS_CPU "\0" 95 #endif 96 #ifdef CONFIG_SYS_BOARD 97 "board=" CONFIG_SYS_BOARD "\0" 98 "board_name=" CONFIG_SYS_BOARD "\0" 99 #endif 100 #ifdef CONFIG_SYS_VENDOR 101 "vendor=" CONFIG_SYS_VENDOR "\0" 102 #endif 103 #ifdef CONFIG_SYS_SOC 104 "soc=" CONFIG_SYS_SOC "\0" 105 #endif 106 #endif 107 #ifdef CONFIG_EXTRA_ENV_SETTINGS 108 CONFIG_EXTRA_ENV_SETTINGS 109 #endif 110 "\0" 111 #ifdef DEFAULT_ENV_INSTANCE_EMBEDDED 112 } 113 #endif 114 }; 115