Re: [uCsimm] debugging with GDB

From: Alexander V.Komarov (sasha@mera.ru)
Date: Mon Jan 17 2000 - 01:34:44 EST


"권석근" wrote:

> Hi, all
> I found another possibility for gdb on uClinux.
> GDB has definitions for TRAP vector for break point. (gdb/config/tm_m68k.h)
> Then, We could use gdbserver without kernel modification for trap vector.
> I'll try this.
>
> BTW, If all of you have no trouble with my gdbserver (after many
> experiment.)
> I hope that we could see uClinux support on new gdb release.
> For that, maybe, we should provide low-uclinux.c and a patch for Makefile.in
> for auto-configuration (like ./configure --target=m68k-uclinux-coff)
>

It would be nice. I tryed Kwonsk's gdb, it works OK
but (due to modifications in kernel??) it treats a C++ exception like
gdb trap and bails out with 5th signal.
Sincerelly Yours, Alexander Komarov.

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