U-Boot

Under Construction - This page will describe the steps required to support a Xtensa processor configuration in U-Boot.

U-Boot Installation to XTFPGA boards (LX60, LX200, ML605, KC705)

Loading initial image through xocd + xt-gdb

  $ xt-gdb -n u-boot
  (xt-gdb) target remote localhost:20000 0
  (xt-gdb) reset
  (xt-gdb) load
  (xt-gdb) continue

Flashing U-Boot image

   U-Boot> protect off ...
   U-Boot> erase ...
   U-Boot> tftp u-boot.bin
   U-Boot> cp.b 2000000 F8000000 20000