U-Boot 테스트 상태를 보여주는 샘플 SP 환경 변수

U-Boot 테스트의 상태는 SP 환경 변수 출력에 나타납니다. 다음은 일반적인 출력을 나타냅니다.

preboot- uboot
WARNING: Will reboot after 300 seconds of idle time.
=- showenv
bootcmd=bootpkg
bootdelay=10
loads_echo=1
autoload=no
number_of_loops=1
netretry=no

update_flash=protect off all; erase 100a0000 ${flash_top};
tftp 100a0000 ${bootfile}; setenv preserve_conf no; saveenv
update_uboot=protect off all; erase 100a0000 100fffff; tftp 100a0000 ${ubootfile}
erase_perm=protect off all; cp.b 10000000 42000000 20000; erase 10000000 1001ffff;
cp.b 42000000 10000000 18000
bootfile=nightly-virgo-rom.flash

netmask=255.255.255.0
ipaddr=192.12.185.77
serverip=192.122.40.42
gatewayip=192.12.185.254

ubootfile=/tftpboot/sm158724/virgo-u-boot.bin
flash_top=11ffffff
ethact=faradaynic#0
diags_result=Diags .. PASSED
preserve_users=no
preserve_conf=yes
set_factory_defaults=no
serial_is_host=0
upgrade_bios=yes
baudrate=9600
ethaddr=00:14:4F:CA:16:0A
eth1addr=00:14:4F:CA:16:0B
stdin=serial
stdout=serial
stderr=serial
i2c_bus=2