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Changes between Initial Version and Version 1 of BeagleBone


Ignore:
Timestamp:
2019-05-11T14:49:51Z (18 months ago)
Author:
Jakub Jermář
Comment:

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  • BeagleBone

    v1 v1  
     1= HelenOS on !BeagleBone =
     2
     3Information pertaining to porting HelenOS to the [http://beagleboard.org/bone-original BeagleBone] single-board computer.
     4
     5== Status ==
     6
     7Supported models:
     8
     9  * !BeagleBone (original)
     10
     11The !BeagleBone has been supported since HelenOS 0.6.0.
     12
     13== Booting ==
     14
     15The !BeagleBone can be either netbooted or booted over serial.
     16
     17In either case, start by build HelenOS for the arm32/beaglebone target. This produces an uImage.bin binary.
     18
     19In order to boot over network, do:
     20
     21{{{
     22U-Boot# dhcp 192.168.0.108:/helenos/uImage.bin
     23...
     24U-Boot# bootm
     25}}}
     26
     27where ''192.168.0.108'' is the IP address of the tftpboot server and ''/helenos/uImage.bin'' is the path to the HelenOS uboot image relative to the beginning of the tftpboot directory.
     28}}}
     29
     30Boot over serial takes much longer:
     31
     32{{{
     33U-Boot# loady   # after this command, start sending the uImage.bin from the terminal program using the ymodem protocol
     34...
     35U-Boot# bootm
     36}}}