Free BIOS (was Resources for DOS (was: DOS Compatable OS))

Dwight Elvey dwight.elvey at amd.com
Fri Dec 16 12:14:16 CST 2005


>From: "Robert Armstrong" <bob at jfcl.com>
>>
>> The BIOS is written in Forth
>
>  A BIOS written in Forth?  I dunno - I don't want to start any flame wars,
>but I'm just not comfortable with that :-)
>

Hi Bob
 This is done more often than one would realize for production
machines. Forth has the ability to abstract in most any
direction that one desires ( end encourages it ). This
means that ( if done properly ) a BIOS written in Forth
would have its coding done in such a way that reconfiguring
for different hardware and even often for different
processors can be done with minimum effort. I've seen
coding in such a form that the changes looked more
like copying the data specs than actual coding.
 Of course, for someone that can't read or write in Forth,
it may look like a difficult project.
JMHO
Dwight




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