Das U-Boot
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Booting from TPL/SPL
Block Maps (blkmap)
Device Firmware Upgrade (DFU)
Environment Variables
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Network console
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PXE Boot and extlinux.conf
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acpi command
addrmap command
armffa command
askenv command
base command
bdinfo command
bind command
blkcache command
bootd command
bootdev command
bootefi command
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bootflow command
booti command
bootm command
bootmenu command
bootmeth command
bootstd command
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button command
cat command
cbcmos
cbsysinfo
cedit command
cli command
cls command
Synopsis
Description
Configuration
cmp command
coninfo command
conitrace command
cp command
cpu command
cpuid command
cyclic command
dm command
dmareset command
ebtupdate command
echo command
efi command
eficonfig command
env command
event command
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exit command
extension command
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fatinfo command
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fdt command
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for command
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fwu_mdata_read command
gpio command
gpt command
history command
host command
i3c command
if command
imxtract command
itest command
led command
load command
loadb command
loadm command
loads command
loadx command
loady command
mbr command
md command
meminfo command
memsize command
mmc command
msr command
mtest command
mtrr command
mv command
optee command
panic command
part command
pause command
pinmux command
printenv command
pstore command
pwm command
qfw command
read command
reset command
rng command
remoteproc command
saves command
sb command
sbi command
scmi command
scp03 command
seama command
setexpr command
sf command
size command
sleep command
sm command
sm3sum command
smbios command
sntp command
sound command
source command
tcpm command
temperature command
test command
tftpput command
trace command
true command
ums command
unbind command
upl command
ut command
wdt command
wget command
write command
xxd command
Booting OS
File Systems
Develop U-Boot
U-Boot API documentation
Architecture-specific doc
Board-specific doc
Android-specific doc
Chromium OS-specific doc
Index
Das U-Boot
Use U-Boot
cls command
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cls command
Synopsis
cls
Description
The cls command clears the screen.
Configuration
The cls command is only available if CONFIG_CMD_CLS=y.