[LinuxBIOS] reliable boot loader
joe at smittys.pointclark.net
joe at smittys.pointclark.net
Fri Mar 30 18:22:05 CEST 2007
Quoting Peter Stuge <stuge-linuxbios at cdy.org>:
> On Fri, Mar 30, 2007 at 11:49:18AM -0400, joe at smittys.pointclark.net wrote:
>> http://freshmeat.net/projects/nuni/
>>
>> It is a bios independent bootloader
>
> Not really..
>
> --8<-- nunimbr.asm
> start
> iobase equ start-8 ;overlay some variables
> ext_start equ start-4
> mov AH,2 ;check for shift, ctrl, or alt
> int 0x16
> and AL,0xF
> jz f1 ;use default if none pressed
> prompt ;errors jump to command prompt
> call Input
> -->8--
>
> It uses BIOS interrupt services to read and write characters.
>
> While the code is trivial and easy enough to replace with serial io
> nuni is in no way completely independent of a BIOS.
>
>
> //Peter
>
Hmm, than the project details are a little bit misleading. It would be
kind of cool to see it as a payload though....
Thanks - Joe
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