SMARC-sAL28 User Guide. Rev. 1.0
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In case that the current network interface is attached to a network providing a DHCP server, an IP address can be
gathered using "bootp" or "dhcp" commands.
After that, a file from a tftp server can be copied to memory using the "tftpboot" command.
Example:
=> bootp
=> tftpboot ${loadaddr} <filename>
9.10.
Bootloader Boot Counter
The module EEPROM device contents implements a SMBIOS Running-time data block (type 161) as defined in the
KEU EEPROM Specification Rev. 1.4. The running-time data block structure implements a 64bit boot counter. U-Boot
on the SMARC_sAL28 module will read the current boot counter value and increment it on every boot cycle. Current
boot counter is shown as part of the information shown by the "kboardinfo" command (see description of
kboardinfo).
9.11.
U-boot Files for the Kontron SMARC sAL28 Module on Github.com
You can find the last program code under https://github.com/kontron/u-boot-smarc-sAL28.git.
Summary of Contents for SMARC-sAL28
Page 1: ...USER GUIDE 1 SMARC sAL28 Doc Rev 1 0 Doc ID 1064 6120...
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Page 22: ...SMARC sAL28 User Guide Rev 1 0 www kontron com 22 Figure 4 Bottom View 3 Product label 3...
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