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Reply-To: <jwillemsen@remedy.nl>
From: "Johnny Willemsen" <jwillemsen@remedy.nl>
To: <danny.backx@scarlet.be>, "'Pedro Alves'" <pedro@codesourcery.com>
Cc: <gdb-patches@sourceware.org>
References: <1244366297.11918.210.camel@pavilion>	<200906071804.37208.pedro@codesourcery.com>	<1244397699.11918.216.camel@pavilion>	<200906071916.03048.pedro@codesourcery.com> <1244845085.11918.283.camel@pavilion>
In-Reply-To: <1244845085.11918.283.camel@pavilion>
Subject: RE: Patch : gdbserver get_image_name on CE
Date: Sat, 13 Jun 2009 06:28:00 -0000
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Hi,

> Excellent news : I just figured out why gdbserver was failing on CE/x86
> where the same code worked for ARM.
> 
> The GetThreadContext call looked different between win32-i386-low.c and
> its ARM equivalent :
> 
>   th->context.ContextFlags =
>     CONTEXT_FULL |
>     CONTEXT_FLOATING_POINT |
>     CONTEXT_EXTENDED_REGISTERS |
>     CONTEXT_DEBUG_REGISTERS;
>   GetThreadContext (th->h, &th->context);
> 
> On ARM, only CONTEXT_FULL and CONTEXT_FLOATING_POINT were used. The
> call
> on x86 returned error 87 (ERROR_INVALID_PARAMETER) but MSDN doesn't
> contain clues as to what that means.

I have had this a few times also with other calls on CE, it seems you pass
an incorrect value that isn't supported.

Johnny