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Re: Exception Trouble

From: Noel Henson <noel_at_noels-lab.com>
Date: Sat, 11 Sep 2004 08:10:00 -0700

OK, Everything works. After converting it all to assembly the problem
persisted. It ended up being a hardware bug.

Thanks, all.

Noel

On Thursday 09 September 2004 07:40 am, Noel Henson wrote:
> Hi,
>
> I'm using the Professional version of SwiftX68K.
>
> I know the following is not optimal, but is there anything actually wrong
> with it? I'm getting strange behavior with the exceptions and am having
> trouble tracking it down.
>
> Thanks,
>
> Noel
>
> : /portf ( - )
>
> $01 pfpar w!
> $60 ddrf w!
> $00 portf w!
> ;
>
> : powerdown ( - )
>
> /portf
> true to do-powerdown?
> ;
>
> ' powerdown
> label <powerdown>
> RL R -) MMOV D0 D1 // A0 // U /// \ not optimized
> AB JSR \ call powerdown
> R )+ RL MMOV D0 D1 // A0 // U /// \ not optimized
> RTE
> end-code
>
> <powerdown> $1F EXCEPTION

-- 
------------------------------------------------------------------
  Noel Henson
  www.noels-lab.com	Chips, firmware and embedded systems
  www.vimoutliner.org	Work fast. Think well.
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Received on Sat Sep 11 2004 - 08:08:18 PDT

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