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Luka Perkov 350dd0f9ac kobs-ng: Add support for overriding size
By default kobs-ng will use the size of /dev/mtd0 for the IMX bootstreams.
This patch allows overriding that size in order to reserve space at the end
of the mtd partition for u-boot.img in the case of using an SPL bootloader.

For example, to flash an SPL bootloader that loads u-boot.img from 0xe0000
(14MB) offset in a 16MB /dev/mtd0:

  kobs-ng init -v -x --search_exponent=1 --chip_0_size=0xe00000 SPL
  nandwrite --start=0xe00000 --pad /dev/mtd0 u-boot.img

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 40532
2014-04-19 21:39:09 +00:00
config sparse: add as a new package selectable from the config 2014-04-12 21:21:49 +00:00
docs docs: update remaining references to functions.sh 2012-12-20 15:29:33 +00:00
include build: reimplement package build directory override 2014-04-18 14:58:01 +00:00
package kobs-ng: Add support for overriding size 2014-04-19 21:39:09 +00:00
scripts scripts/metadata.pl: fix ignoring missing host dependencies 2014-03-13 14:14:06 +00:00
target imx6-gateworks: enable new canbus packages 2014-04-19 21:39:04 +00:00
toolchain uClibc: backport mount.h update 2014-03-24 00:19:33 +00:00
tools sparse: add as a new package selectable from the config 2014-04-12 21:21:49 +00:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore add git-src to .gitignore 2014-01-12 12:06:39 +00:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in move menuconfig options into separate files 2013-11-22 14:30:40 +00:00
feeds.conf.default feeds.conf.default: the telephony feed is now on git.openwrt.org 2014-04-19 17:26:11 +00:00
LICENSE finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00
Makefile build: remove duplicate variable definitions 2014-03-21 15:54:11 +00:00
README build: BSD compile fixes 2013-03-07 17:32:29 +00:00
rules.mk partially revert "build: remove check for nonexistant CONFIG_TAR_VERBOSITY variable and move TAR_OPTIONS to unpack.mk" 2014-03-22 19:52:48 +00:00

This is the buildsystem for the OpenWrt Linux distribution.

Please use "make menuconfig" to configure your appreciated
configuration for the toolchain and firmware.

You need to have installed gcc, binutils, bzip2, flex, python, perl
make, find, grep, diff, unzip, gawk, getopt, libz-dev and libc headers.

Run "./scripts/feeds update -a" to get all the latest package definitions
defined in feeds.conf / feeds.conf.default respectively
and "./scripts/feeds install -a" to install symlinks of all of them into
package/feeds/.

Use "make menuconfig" to configure your image.

Simply running "make" will build your firmware.
It will download all sources, build the cross-compile toolchain, 
the kernel and all choosen applications.

You can use "scripts/flashing/flash.sh" for remotely updating your embedded
system via tftp.

The OpenWrt system is documented in docs/. You will need a LaTeX distribution
and the tex4ht package to build the documentation. Type "make -C docs/" to build it.

To build your own firmware you need to have access to a Linux, BSD or MacOSX system
(case-sensitive filesystem required). Cygwin will not be supported because of
the lack of case sensitiveness in the file system.


Sunshine!
	Your OpenWrt Project
	http://openwrt.org