Port for LPC2106

["Ashwin Patwekar" <ashwinp at aftek dot com>]

Hello  All,

I managed to get eCos running on the Ashling EVBA7 Philips LPC2100 eval
board.
A patch will soon follow after some code cleanup


Thanks,
Ashwin


----- Original Message -----
From: "Jonathan Larmour" <jifl@eCosCentric.com>
To: "Ashwin Patwekar" <ashwinp@aftek.com>
Cc: <ecos-devel@sources.redhat.com>
Sent: Friday, October 10, 2003 7:39 AM
Subject: Re: problems Porting to LPC2106


> Ashwin Patwekar wrote:
> > Hello All ,
> >
> > I am trying to port ecos to the arm7 tdmi processor LPC2106 from philips
on
> > the ashling eval board.
> >
> > I am having problems defining the meory layout. In the reference guide
it
> > says that the configuration tool can be used to generate the memory
layout
> > files but I find no option to do this.
>
> It's referring to the configuration tool version 1. Version 2 of the
> configuration tool doesn't yet have support for the memory layout. Until
> then you have to edit the mlt*.ldi and mlt*.h files by hand.
>
> > Can any one please help me with this
> > my ram starts at  0x40000000 and size is 0x10000
> > my flash starts at 0x0 and size is 0x20000
> >
> > I tried editing the  header files but when i compile and link hello then
I
> > get error
> >
/ecos-c/PFARM/gnuarm/bin/../lib/gcc-lib/arm-elf/3.2.1/../../../../arm-elf/bi
> > n/ld
> > : address 0x160 of hello section .fixed_vectors is not within region ram
> >
/ecos-c/PFARM/gnuarm/bin/../lib/gcc-lib/arm-elf/3.2.1/../../../../arm-elf/bi
> > n/ld
> > : address 0x10040 of hello section .rom_vectors is not within region ram
> >
> > Am I forgetting something ?
>
> Probably ;-). Have a look at both the .ldi and .h files for the addresses
> *throughout* the files. I guess you may have only changed the "MEMORY"
> bits at the top of the .ldi file.
>
> HTH,
>
> Jifl
> --
> eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
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>