Kontron AM4150 U-Boot Bootloader Manual do Utilizador descarregar pdf (Página 12)

U-Boot Usage AM4150 U-Boot Bootloader

Page 12 ID 1052-5678, Rev. 1.0

P R E L I M I N A R Y

editenv Edit environment variable

env Environment handling commands

errata Report errata workarounds

exit Exit script

ext2load Load binary file from an Ext2 filesystem

ext2ls List files in a directory (default /)

false Do nothing, unsuccessfully

fatinfo Print information about filesystem

fatload Load binary file from a dos filesystem

fatls List files in a directory (default /)

fdt Flattened device tree utility commands

fsinfo Print information about filesystems

fsload Load binary file from a filesystem image

go Start application at address 'addr'

grepenv Search environment variables

help Print command description/usage

i2c I2C subsystem

iminfo Print header information for application image

imxtract Extract a part of a multi-image

interrupts Enable or disable interrupts

irqinfo Print information about IRQs

itest Return true/false on integer compare

loadb Load binary file over serial line (kermit mode)

loads Load S-Record file over serial line

loady Load binary file over serial line (ymodem mode)

loop Infinite loop on address range

ls List files in a directory (default /)

md Memory display

mdio MDIO utility commands

mii MII utility commands

mm Memory modify (auto-incrementing address)

mmc MMC sub system

Table 1: Standard U- Boot Commands Configured for the AM4150 (continued)

COMMAND DESCRIPTION

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 47 48

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