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Re: twothreads in PPC simulator
- To: Gary Thomas <gthomas at redhat dot com>
- Subject: Re: [ECOS] twothreads in PPC simulator
- From: Jesper Skov <jskov at redhat dot com>
- Date: 07 Jul 2000 08:34:09 +0200
- Cc: Nicholas_Karagas at cirilium dot com, insight at sourceware dot cygnus dot com, ecos-discuss at sourceware dot cygnus dot com
- References: <XFMail.000706114538.gthomas@redhat.com>
>>>>> "Gary" == Gary Thomas <gthomas@redhat.com> writes:
Gary> Try enabling GDB stubs in your application. Currently, most
Gary> targets need special support in order to provide thread-specific
Gary> debugging. This can be enabled by turning on GDB stubs within
Gary> the downloaded program itself.
Gary> Note: we are improving most targets so that this will no longer
Gary> be necessary, i.e. you'll get thread debugging without needing
Gary> to include GDB stubs in your image. I don't know if this will
Gary> be the case for the PPC simulator though.
Sorry, but this is not going to make a difference for the PPC sim - it
doesn't rely on stub code for debugging, but builtin sim magic. I
suspect it will never be able to do thread-aware debugging.
Jesper