Re: ptrace induced instruction cache bug?

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On Tue, Jan 13, 2004 at 10:35:04AM -0800, Nathan Field wrote:
> > It sounds reasonable.  I've encountered this problem in the past also,
> > but never with the Pro 2.1 / MIPS release which is what you're using.  
> > I don't see anything obviously wrong with your test code, either.
> 	So... is there a fix for this?

Usually a missing cache flush, as you surmised :)  But I don't know of
any that were missing in that version.

> > Yes, you will need a newer toolchain.  Honestly, I'm baffled as to why a
> > Pro 2.1 toolchain was available from our web site at all, unless you got
> > it via an old product subscription... it should have been Pro 3.0, which
> > uses GCC 3.2 and a more recent binutils.  But I don't have any control
> > over these things :)
> 	I downloaded it about 5 days ago from:
> http://www.mvista.com/previewkit/index.html
> 
> Could I get a preview kit of your 3.0 release for a Malta 4Kc board?

Let me inquire as to why we're distributing old ones.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer


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