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Re: i386 problem
- From: Andrew Lunn <andrew at lunn dot ch>
- To: Gon?alo Antunes <gmma at gmma dot net>
- Cc: ecos-discuss at sources dot redhat dot com
- Date: Mon, 2 May 2005 18:29:49 +0200
- Subject: Re: [ECOS] i386 problem
- References: <200504262003.j3QK3dex009649@router.bonfrer.thuis> <004801c54abe$f9cb0240$0200a8c0@pcgoncalo> <20050427053432.GY17364@lunn.ch> <001d01c54d35$4b9e05e0$0200a8c0@pcgoncalo> <20050430171810.GA6601@lunn.ch> <000801c54f31$a1200830$0200a8c0@pcgoncalo>
On Mon, May 02, 2005 at 05:11:36PM +0100, Gon?alo Antunes wrote:
> Hello.
>
> I installed eCos again, updated the repository and built some tests again...
> The problem is really, as Andrew Lunn said, when linking with the pci tests.
> Everything is alright when HAL_STARTUP is not the Floppy...
>
> Is there a way to have a .ecc file with network support and http to run
> from a floppy? what are the packages needed to do this? How can I check the
> image size so I can fit it to a floppy?
The network stack allocates a lot of space for packet buffers. You can
control this with CYGPKG_NET_MEM_USAGE. I suggest you try different
sizes and see what works.
You can also try to use the lwip stack instead of the freebsd
stack. lwip is much smaller.
Andrew
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