mirror of
https://github.com/smaeul/u-boot.git
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2598090b7e
Currently just validates variable types as decimal, hexidecimal, boolean, ip address, and mac address. If the entry is not found in the env ".flags", then look in the static one. This allows the env to override the static definitions, but prevents the need to have every definition in the environment distracting you. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
145 lines
3.9 KiB
C
145 lines
3.9 KiB
C
/*
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* (C) Copyright 2000-2010
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Andreas Heppel <aheppel@sysgo.de>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <env_callback.h>
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#ifdef DEFAULT_ENV_INSTANCE_EMBEDDED
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env_t environment __PPCENV__ = {
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ENV_CRC, /* CRC Sum */
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#ifdef CONFIG_SYS_REDUNDAND_ENVIRONMENT
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1, /* Flags: valid */
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#endif
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{
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#elif defined(DEFAULT_ENV_INSTANCE_STATIC)
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static char default_environment[] = {
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#else
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const uchar default_environment[] = {
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#endif
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#ifdef CONFIG_ENV_CALLBACK_LIST_DEFAULT
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ENV_CALLBACK_VAR "=" CONFIG_ENV_CALLBACK_LIST_DEFAULT "\0"
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#endif
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#ifdef CONFIG_ENV_FLAGS_LIST_DEFAULT
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ENV_FLAGS_VAR "=" CONFIG_ENV_FLAGS_LIST_DEFAULT "\0"
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#endif
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#ifdef CONFIG_BOOTARGS
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"bootargs=" CONFIG_BOOTARGS "\0"
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#endif
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#ifdef CONFIG_BOOTCOMMAND
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"bootcmd=" CONFIG_BOOTCOMMAND "\0"
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#endif
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#ifdef CONFIG_RAMBOOTCOMMAND
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"ramboot=" CONFIG_RAMBOOTCOMMAND "\0"
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#endif
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#ifdef CONFIG_NFSBOOTCOMMAND
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"nfsboot=" CONFIG_NFSBOOTCOMMAND "\0"
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#endif
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#if defined(CONFIG_BOOTDELAY) && (CONFIG_BOOTDELAY >= 0)
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"bootdelay=" __stringify(CONFIG_BOOTDELAY) "\0"
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#endif
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#if defined(CONFIG_BAUDRATE) && (CONFIG_BAUDRATE >= 0)
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"baudrate=" __stringify(CONFIG_BAUDRATE) "\0"
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#endif
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#ifdef CONFIG_LOADS_ECHO
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"loads_echo=" __stringify(CONFIG_LOADS_ECHO) "\0"
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#endif
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#ifdef CONFIG_ETHADDR
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"ethaddr=" __stringify(CONFIG_ETHADDR) "\0"
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#endif
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#ifdef CONFIG_ETH1ADDR
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"eth1addr=" __stringify(CONFIG_ETH1ADDR) "\0"
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#endif
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#ifdef CONFIG_ETH2ADDR
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"eth2addr=" __stringify(CONFIG_ETH2ADDR) "\0"
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#endif
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#ifdef CONFIG_ETH3ADDR
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"eth3addr=" __stringify(CONFIG_ETH3ADDR) "\0"
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#endif
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#ifdef CONFIG_ETH4ADDR
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"eth4addr=" __stringify(CONFIG_ETH4ADDR) "\0"
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#endif
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#ifdef CONFIG_ETH5ADDR
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"eth5addr=" __stringify(CONFIG_ETH5ADDR) "\0"
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#endif
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#ifdef CONFIG_ETHPRIME
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"ethprime=" CONFIG_ETHPRIME "\0"
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#endif
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#ifdef CONFIG_IPADDR
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"ipaddr=" __stringify(CONFIG_IPADDR) "\0"
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#endif
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#ifdef CONFIG_SERVERIP
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"serverip=" __stringify(CONFIG_SERVERIP) "\0"
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#endif
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#ifdef CONFIG_SYS_AUTOLOAD
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"autoload=" CONFIG_SYS_AUTOLOAD "\0"
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#endif
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#ifdef CONFIG_PREBOOT
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"preboot=" CONFIG_PREBOOT "\0"
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#endif
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#ifdef CONFIG_ROOTPATH
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"rootpath=" CONFIG_ROOTPATH "\0"
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#endif
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#ifdef CONFIG_GATEWAYIP
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"gatewayip=" __stringify(CONFIG_GATEWAYIP) "\0"
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#endif
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#ifdef CONFIG_NETMASK
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"netmask=" __stringify(CONFIG_NETMASK) "\0"
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#endif
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#ifdef CONFIG_HOSTNAME
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"hostname=" __stringify(CONFIG_HOSTNAME) "\0"
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#endif
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#ifdef CONFIG_BOOTFILE
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"bootfile=" CONFIG_BOOTFILE "\0"
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#endif
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#ifdef CONFIG_LOADADDR
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"loadaddr=" __stringify(CONFIG_LOADADDR) "\0"
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#endif
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#ifdef CONFIG_CLOCKS_IN_MHZ
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"clocks_in_mhz=1\0"
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#endif
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#if defined(CONFIG_PCI_BOOTDELAY) && (CONFIG_PCI_BOOTDELAY > 0)
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"pcidelay=" __stringify(CONFIG_PCI_BOOTDELAY)"\0"
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#endif
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#ifdef CONFIG_ENV_VARS_UBOOT_CONFIG
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"arch=" CONFIG_SYS_ARCH "\0"
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"cpu=" CONFIG_SYS_CPU "\0"
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"board=" CONFIG_SYS_BOARD "\0"
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"board_name=" CONFIG_SYS_BOARD "\0"
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#ifdef CONFIG_SYS_VENDOR
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"vendor=" CONFIG_SYS_VENDOR "\0"
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#endif
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#ifdef CONFIG_SYS_SOC
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"soc=" CONFIG_SYS_SOC "\0"
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#endif
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#endif
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#ifdef CONFIG_EXTRA_ENV_SETTINGS
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CONFIG_EXTRA_ENV_SETTINGS
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#endif
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"\0"
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#ifdef DEFAULT_ENV_INSTANCE_EMBEDDED
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}
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#endif
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};
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