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 Post subject: yaos (yet another OS)
PostPosted: Mon Mar 28, 2005 12:00 am 
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I've made it past bootloading, pmode, some simple memory management and paging...and the hello world part.

the bootloader goes in unreal mode and loads the kernel past the 1mb mark all within 512 bytes. Unreal mode is pretty nice...you can still access the BIOS normally and access any memory range within 4gb.

Web site soon to come.

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 Post subject: Re: yaos (yet another OS)
PostPosted: Tue Mar 29, 2005 12:00 am 
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>Unreal mode is pretty nice
yes but you can't do real multitasking or memory protection : )

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 Post subject: Re: yaos (yet another OS)
PostPosted: Tue Mar 29, 2005 12:00 am 
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I've set up the web site

www.yaos.biz

There is absolutely nothing on it right now though...stay tuned....

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 Post subject: Re: yaos (yet another OS)
PostPosted: Thu Mar 31, 2005 12:00 am 
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"real multitasking"?
You could do software multitasking, and you can do that even in realmode.

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 Post subject: Re: yaos (yet another OS)
PostPosted: Thu Mar 31, 2005 12:00 am 
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yes , but if you do software multitasking you have to emulate all protection and stack management stuff ...

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