Re: [ECOS] making and running tests

[Iztok Zupet <iz at vsr dot si>]

On Friday 19 July 2002 17:32, Tim Drury wrote:
> On Friday 19 July 2002 11:22 am, Iztok Zupet wrote:
> > On Friday 19 July 2002 17:11, Tim Drury wrote:
> > > I must be doing something wrong.  I'm trying to build and run the tests
> > > for the eb40a port I've done.  To build the tests I do:
> > >
> > > ecosconfig new eb40a
> > > ecosconfig tree
> > > make ; make tests
> > >
> > > Looking at hal/common/current/tests I see 'basic' is 1.14MB.
> > > When I build redboot it's only 1/4 that size.  Why is basic so
> > > large?
> > >
> > > When I try to load and run it nothing happens.  And that brings
> > > me to another question.  I'm loading it using redboot in the ROMRAM
> > > configuration.  But don't I have to load the test image at the base
> > > of RAM?  Isn't redboot running there?  Should I be relocating the
> > > image to free ram?
> > >
> > > Couldn't find much on this in the docs or mailing list archives.
> > >
> > > Thanks,
> > >
> > > -tim
> >
> > If You are using RedBoot in ROMRAM then You must build the test images
> > for RAM only (Look at the RAM ldi files if they have the correct free ram
> > address there).
> > And Your tests must not override the RedBoot virtual vectors e.g. "work
> > with rom monitor"  must be checked.
> >
> > Regards
> > iz
>
> This is where I'm confused.  I'm not using windows so I don't have the nice
> GUI tool - how do I specify to build for RAM?  Should I create my own .ecm
> file and import that before creating the tree?  I did an objdump of 'basic'
> and it appeared to have RAM addresses.
>

If You don't inherit those files from AT91 target just modify the coresponing 
ones in Your target tree (EB40A) and make tham the default ones.

	* include/pkgconf/mlt_arm_at91_eb40_ram.mlt: 
	* include/pkgconf/mlt_arm_at91_eb40_ram.ldi: 
	* include/pkgconf/mlt_arm_at91_eb40_ram.h: 

Otherwise, since there's no memory layout tool on Linux yet, You must edit 
those files in the pkgconf directory of Your working tree, after You do the 
ecosconfig tree command.

> I found this in the redboot ecm file:
>
> cdl_option CYGSEM_HAL_USE_ROM_MONITOR {
>     inferred_value 0 0
> };
>
> I assume this is the value you are talking about.  Should I set
> it to 'uservalue 1' ?
>
> -tim

Yes. You could use the configtool for configuration, if You already don't . 
Runs on Linux.



Regards
iz

-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss