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Can redboot be built for PC now? Was: packet dumping


Hi All,

It seems some modifications made in io/eth CDL are causing the following:

==

i386-elf-gcc -g -nostdlib -Wl,--gc-sections -Wl,-static 
-L/home/rdim/eCos/build/redboot/install/lib -Ttarget.ld -o 
/home/rdim/eCos/build/redboot/install/bin/redboot.elf 
/home/rdim/eCos/build/redboot/install/lib/version.o
/home/rdim/eCos/build/redboot/install/lib/libtarget.a(redboot_net_io.o): In 
function `net_init':
/home/rdim/eCos/CVS/ecos/packages/redboot/current/src/net/net_io.c:548: 
undefined reference to `net_debug'
/home/rdim/eCos/build/redboot/install/lib/libtarget.a(redboot_bootp.o): In 
function `__bootp_find_local_ip':
/home/rdim/eCos/CVS/ecos/packages/redboot/current/src/net/bootp.c:141: 
undefined reference to `net_debug'
collect2: ld returned 1 exit status

==

It looks like net_debug becomes undefined in PC targeted redboot. Or I've 
done something wrong? 

Thanks!


> Ok, good.  It's not like it's going to take more than a few minutes
> anyhow! :)
>
> > -----Original Message-----
> > From: jlarmour@cambridge.redhat.com
> > [mailto:jlarmour@cambridge.redhat.com] On Behalf Of Jonathan Larmour
> > Sent: October 18, 2001 11:43 AM
> > To: Trenton D. Adams
> > Cc: 'eCos discussion'
> > Subject: Re: [ECOS] packet dumping
> >
> > "Trenton D. Adams" wrote:
> > > Not hard at all! :)
> > >
> > > extern int net_debug;
> > >
> > > net_debug = 1;
> > >
> > > With that as 1, diag_dump_buf() is called on each packet.
> > >
> > > Is that a good way of doing it?
> >
> > You're right!
> >
> > > Maybe we should add some #ifdefs along with a CDL MACRO
> >
> > instead of using
> >
> > > "if (net_debug) {do net debug code}"?  After all, the if
> >
> > (net_debug) is
> >
> > > always going to be compiled in right now, isn't it?
> >
> > Yes.
> >
> > > If you want, I'll make the changes and submit a patch.  I
> >
> > think the only
> >
> > > modification required are in around 2 places in eth_drv.c!?
> > >
> > > If you want me to, which package CDL should have the option?
> >
> > io/eth. I just wrote a bunch of stuff describing what to do,
> > but I may as
> > well just go ahead and do it, so I will.
> >
> > Jifl
> > --
> > Red Hat, Rustat House, Clifton Road, Cambridge, UK. Tel: +44
> > (1223) 271062
> > Maybe this world is another planet's Hell -Aldous Huxley ||
> > Opinions==mine


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