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Re: Basic redboot
- From: Augusto Salazar <elpirata2000 at yahoo dot com>
- To: ecos <ecos-discuss at sources dot redhat dot com>
- Date: Wed, 4 Jan 2006 06:27:58 -0800 (PST)
- Subject: Re: [ECOS] Basic redboot
Hi.
I am sorry Gary, just forget to change the address
when I hot reply.
I have the BDI2000, does anyone has any idea of
how to load the redboot and the run the redboot from
RAM?
By the way,I followed your instructions like
ecosconfig new grg redboot
ecosconfig tree
make
and I got from my grg board:
RedBoot(tm) bootstrap and debug environment [ROM]
Red Hat certified release, version 1.92 - built
13:56:07, Oct 20 2003
Platform: ADI Coyote (XScale)
IDE/Parallel Port CPLD Version: 1.0
Copyright (C) 2000, 2001, 2002, Red Hat, Inc.
RAM: 0x00000000-0x04000000, 0x0001f960-0x03fd1000
available
FLASH: 0x50000000 - 0x51000000, 128 blocks of
0x00020000 bytes each.
RedBoot> load redbootRAM.srec
Using default protocol (TFTP)
Entry point: 0x00100040, address range:
0x00100000-0x00113d2c
RedBoot> go
$T050f:00100054;0d:03fd0fec;#e2$T050f:00100054;0d:03fd0fec;#e2$T050f:00100054;0d:03fd0fec;#e2$T050f:00100054;0d:03fd0fec;#e2$T050f:00100054;0d:03fd0fec;#e2$2
BR,
Augusto Salazar.
BR,
Augusto Salazar.
--- Gary Thomas <gary@mlbassoc.com> wrote:
> On Wed, 2006-01-04 at 05:56 -0800, Augusto Salazar
> wrote:
> > HI all,
> >
> > Gary thanks for comments, they will help me a lot.
> >
> > I have the BDI2000, does anyone has any idea of
> how to
> > load the redboot and the run the redboot from RAM?
> >
>
> Please copy your replies to the eCos mailing list so
> that
> all may benefit. Private support is available from
> MLB Associates
> only under contract.
>
> > BR,
> >
> > Augusto Salazar.
> >
> > --- Gary Thomas <gary@mlbassoc.com> wrote:
> >
> > > On Wed, 2006-01-04 at 00:25 -0800, Augusto
> Salazar
> > > wrote:
> > > > Greetings,
> > > >
> > > > I am working in a GRG board and I am starting
> to
> > > move
> > > > to a custom board. I would like to start
> testing
> > > from
> > > > a really basic redboot.
> > > >
> > > > How do I remove functionality from the
> redboot,
> > > for
> > > > example network,usb and so on, the idea is
> just to
> > > get
> > > > the console UART and RAM and FLASH access.
> > >
> > > Build RedBoot using ecosconfig and add in only
> the
> > > funtions
> > > you want. I always start like this:
> > >
> > > % ecosconfig new <target> redboot
> > > % ecosconfig tree
> > > % make
> > >
> > > This will build a RAM version, which on new
> hardware
> > > implies
> > > that you have some way to get it into RAM, such
> as a
> > > JTAG
> > > debug unit, etc.
> > >
> > > Then to add new functionality, just add the
> > > appropriate
> > > package selections.
> > >
> > > % ecosconfig add flash
> > > % ecosconfig tree
> > > % make
> > >
> > > After this command, all FLASH related functions
> will
> > > be
> > > enabled.
> > >
> > > % ecosconfig add eth_drivers
> > > % ecosconfig tree
> > >
> > > This sequence adds networking.
> > >
> > > etc.
> > >
> > > --
> > >
> >
>
------------------------------------------------------------
> > > Gary Thomas | Consulting for
> the
> > > MLB Associates | Embedded world
> > >
> >
>
------------------------------------------------------------
> > >
> > >
> >
> >
> > AUGUSTO SALAZAR
> > MIEMBRO DE PIRATAS TM (COL)
> > CEL: +57 315 7340134.
> >
> >
> >
> > __________________________________________
> > Yahoo! DSL � Something to write home about.
> > Just $16.99/mo. or less.
> > dsl.yahoo.com
> --
>
------------------------------------------------------------
> Gary Thomas | Consulting for the
> MLB Associates | Embedded world
>
------------------------------------------------------------
>
>
AUGUSTO SALAZAR
MIEMBRO DE PIRATAS TM (COL)
CEL: +57 315 7340134.
__________________________________________
Yahoo! DSL ? Something to write home about.
Just $16.99/mo. or less.
dsl.yahoo.com
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