Quick Start

  1. Fetch the SD card and USB stick images
  2. Write the SD card image
xz -dc Efika_MX_SD_card.img.xz | dd of=/dev/mmcsd0 bs=64k
  1. Write the USB stick image
xz -dc Efika_MX_USB_Flash.img.xz | dd of=/dev/da0 bs=2m

Note: The /dev/mmcsd0 and /dev/da0 devices above are examples from a Thinkpad X220 laptop. Check device names carefully to ensure they correspond to your desired media before issuing the dd commands.

  1. Lift off Smartbook keyboard. A small screwdriver needs to be inserted into holes near F1, F6, F10, and End to gently pry it up.
  2. Change dip switches from default of ON-ON-ON-off to off-off-off-ON
  3. Replace keyboard
  4. Insert SD card and USB stick in smartbook
  5. Power up and issue the fatload and bootm commands at the Efika> prompt
Efika> fatload usb 0 0x91000000 kernel.uboot
reading kernel.uboot

5513471 bytes read
Efika> bootm 0x91000000
## Booting kernel from Legacy Image at 91000000 ...
   Image Name:   FreeBSD kernel
   Created:      2013-02-16  13:48:48 UTC
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    5513407 Bytes = 5.3 MiB
   Load Address: 90100000
   Entry Point:  90200100
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Links:

  • arm/efika_mx.txt
  • Last modified: 2013/03/22 09:21
  • by AleksandrRybalko