On Fri, May 1, 2009 at 4:01 AM, Eric Auer <e.a...@jpberlin.de> wrote:
>
> Hi Bart,
>
> thanks for making the patch much shorter, very "commitable" now :-)
>
> Why did our old code do that complex "put bp at [bp+2]" thing? And
don't know

> what does the "cpm_error jump decision now inverted" patch mean?
skips the call to int21 if the value in cl is > 24h, ie limits the
call to int 21h functions 0-24h
before it incorrectly limited the calls to functions > 24h
>
> Eric
>
>> This is a minimal fix for [entry.asm]
> ...
> ...
>>                  cmp     cl,024h
>> -                jbe     cpm_error
>> +                ja      cpm_error
> ...
>

Jeremy

------------------------------------------------------------------------------
Register Now & Save for Velocity, the Web Performance & Operations 
Conference from O'Reilly Media. Velocity features a full day of 
expert-led, hands-on workshops and two days of sessions from industry 
leaders in dedicated Performance & Operations tracks. Use code vel09scf 
and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf
_______________________________________________
Freedos-kernel mailing list
Freedos-kernel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/freedos-kernel

Reply via email to