Kontron KTT20-pITX - Manual (Page 31)

KTD-S0045-D Page 27 U-Boot Compilation
KTT20/pITX Software Guide
8 U-Boot Compilation
You can find a suitable compiler without major effort. One option is to use the Linaro
TM ARM ® compiler
downloadable from the internet address
http://www.linaro.org/
You need only four command lines to compile the U-Boot sourcecode. For an example:
export PATH=/<compiler path>/arm-none-eabi-gcc-4_6/bin/:$PATH
make distclean CROSS_COMPILE=arm-none-eabi-
make harmony_config CROSS_COMPILE=arm-none-eabi-
make all CROSS_COMPILE=arm-none-eabi-
The KTT20/pITX board be based on NVIDIAs ® 'Harmony' evaluation board. This explains the compiler switch
harmony_config . The appendant U-Boot sourcecode is downloadable from the internet address
http://git.denx.de/?p=u-boot.git;a=summary
Another possibility:
http://nv-tegra.nvidia.com/gitweb/?p=3rdparty/u-boot.git;a=summary
The directory 'include/configs' contains a really important file named 'harmony.h'. For adaption some
changes are necessary.
/*
* (C) Copyright 2010, 2011
* NVIDIA Corporation <www.nvidia.com>
* See file CREDITS for list of people who contributed to this project.
* This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any
* later version.
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
* You should have received a copy of the GNU General Public License along with this program; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include <asm/sizes.h>
#include "tegra2-common.h"