Re: [MiNT] cflib/gemlib/gemma trap sanitizer

["Helmut Karlowski" <helmut.karlowski@ish.de>]

Am 19.12.2009, 20:47 Uhr, schrieb Helmut Karlowski  
<helmut.karlowski@ish.de>:

> Profibuch says ROM-VDI save all registers, though there is no standard  
> defined. I think that's why no problems occur with NVDI. To be  
> completely compatible, fvdi sould do the same, and gemlib would not have  
> to do it again.

And tos.hyp says the same:

There is no clear information available about which registers may be  
changed. In fact, however, the pertinent routines in ROM save all registers

http://toshyp.atari.org/007003.htm

-Helmut