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Lpc2000

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Message

Re: ECOS

2004-09-09 by balazs_scherer

Hello,

If you have run the patch it created some sub directory.
(I suppose you have run it under the ecosxxx/packages subdirectory)

These directories are practically useless, because the patch is for 
an old ecos version, but you have the platform specific c, and header 
files. 
So create an ashling library under the packages/hal/arm/ and 
copy the contains of the current directory to it. 

After this you have to modify the ecos.db file containing the package 
descriptions. Use the pach created ecos.db file and copy its ashling 
board related content to the original ecos.db file. Don not forget to 
modify the directories part of the package descriptions. You could do 
the same things to the serial driver part of the pach too.

After the modification of the ecos.db use the ecos configuration tool 
and try to use the new ashlig packages. 

If you have different platform than the ashlig board do not forget, 
that the startup part enables one interrupt, and makes the PLL init, 
therefore some modification could be needed in this part 
hal_platfor_setup.h.

Good luck for using the port. If you unable to make it work write me 
an e-mail and I will send you my version of the port. It also not 
100%, because some of the ecos configuration part option is not 
realized, but it is working fine).

Balázs 



--- In lpc2000@yahoogroups.com, "teunvandeberg" 
<teun.van.de.berg@p...> wrote:
> I found the patch (I suppose your are talking about) here:
> http://bugs.ecos.sourceware.org/show_bug.cgi?id=1000068
> I'm having some install problems so if anyone could let me know how 
> to properly apply the patch and then build ecos that would be very 
> much appreciated.
> 
> Teun
> 
> --- In lpc2000@yahoogroups.com, "balazs_scherer" <scheba@f...> 
wrote:
> > --- In lpc2000@yahoogroups.com, "Billy" <billygadget@y...> wrote:
> > > I saw some months ago a patch for ecos but then it was withdrawn
> > > Has any1 taken this further?
> > > regards Billy
> > 
> > Hello,
> > 
> > That patch is working. However many configuration options are not 
> > implemented, and some part of the assembly startup is absolutly 
> > unnecessary (Some IT enable part and other absolutly board 
specific 
> > code). 
> > 
> > Writing such a port also not a too comlicated method, only a few 
> line 
> > of code is required.
> > 
> > Are you sure it is not downloadable? (I think i have the original 
> > patch, and some modification, but I also not implemented the 
> > configuration related part of it) 
> > 
> > Balázs

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