Regarding Redboot Loader

[sureshsgani]

I want to build the Redboot Loader this requires the package,
ecostools_linux.tar.gz file, and also the toolchain needed to build Boot loader.
Please can any of you help me where I can get source code or binary files of this.


Thanking you
    Suresh

[arthas]

hope these info can  help you

[arthas]

This is my doc .

Build redboot

Building for Windows
1. download config tools and arm-elf
ecos config tools -> http://www.ecoscentric.com/devzone/configtool.shtml
arm-elf-tool ->ftp://sources-redhat.mirror.redwire.net/pub/sources.redhat.com/ecos/gnutools

or use ecos-install.tcl

download
wget --passive-ftp ftp://ecos.sourceware.org/pub/ecos/ecos-install.tcl

run to get gnu-tools for cross-compile
sh ecos-install.tcl /opt/ecos arm-elf i386-elf

1. set ecos env
export ECOS_RWEPOSITORY=/cygdrive/e/i.mx/mx27/ecos_20050912/packages

2. run configtool
 build menu-> templates -> select Freescale i.MX27 ADS broad; packages select redboot
 file menu-> import-> import hal\arm\mx27\ads\current\misc\redboot_ROMRAM.ecm

3. build
 build menu->Library (F7)
 

Building for Linux

1. download config tools and arm-elf
ecos config tools -> http://www.ecoscentric.com/devzone/configtool.shtml
arm-elf-tool ->ftp://sources-redhat.mirror.redwire.net/pub/sources.redhat.com/ecos/gnutools

or use ecos-install.tcl

download
wget --passive-ftp ftp://ecos.sourceware.org/pub/ecos/ecos-install.tcl

run to get gnu-tools for cross-compile
sh ecos-install.tcl /opt/ecos arm-elf i386-elf

[rasheed]

Hi i am using Redboot with i.mx 31 ADS board . The problem is i flashed the images from Linux onto the nand flash and changed the redboot source to boot these new images and i reset , but redboot is not able to boot these images can u provide any solution .

Thanks in advance

the error is

Checksum failure

invalid entry address