flat assembler
Message board for the users of flat assembler.
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bubach
MenuetOS has most things, and it takes up (last time i checked the binarys) 500kb.
But of course they use more RAM, the screen buffer will problably take up most space.. |
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bubach
i agree with crc, but it's your os, and you are right, most people will not use old computers to run it. but it's cool to have it working at as many computers as possible.
Last edited by bubach on 13 Feb 2012, 14:09; edited 1 time in total |
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ASHLEY4
I think there is a big miss understanding here, if you read what i put at the start of this topic, i just reserved a space to load things in that will not change much when running the OS,then the rest of ram is for program uses, which will be written over each time a new program is run.
What i should have said was 10% of total ram. \\\\||//// (@@) ASHLEY4. |
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DEMON
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ASHLEY4
I use to think Dos was the best OS ever made for it's size, (no other os can do so much and fit on a floppy).
But as i started making my own OS, i now know that its BIOS that is so good and not Dos. \\\\||//// (@@) ASHLEY4. |
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bubach
is xp using virtual 86 mode, or is it simulating in some other way?
i want dos compability for 16-bit programs (all old games.. ![]() |
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ASHLEY4
Use freedos as the bootloader for programs like cdplayer ,dex, etc ,which can be run from freedos.
Because of the way i make them, they will boot from freedos and it also, runs all my old dos games. The is size for this minmalist freedos is 100k, so there still space on the disk for your os. Let me know if you want minmalist freedos to do the above, wish it was made in asm in stead of mostly C ![]() \\\\||//// (@@) ASHLEY4. |
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bubach
if i do write my own emulating code, i can send it to you.. i don't like the idea of using dos..
![]() Last edited by bubach on 13 Feb 2012, 14:14; edited 1 time in total |
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ASHLEY4
That my thoughts too, make it your self, so you know how it works.
Here are some examples for emulating dos int's http://board.flatassembler.net/topic.php?t=1836 \\\\||//// (@@) ASHLEY4. |
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zbenjudah
nothing wrong with dos i like it I also like the DOS NAVIGATOR interface I think it is realy efficiant I would like to more thoroughly understand the code
does anyone here have any ideas? here are the sources http://www.ritlabs.com/dn/ here is another one that is a little better in some respects http://ftp.kiarchive.ru/pub/msdos/?search=cn |
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ASHLEY4
Dos is so good, they are sell it with new PC
![]() http://slashdot.org/articles/04/12/10/1819249.shtml?tid=173&tid=137 \\\\||//// (@@) ASHLEY4. Batteries not included, Some assembly required. |
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bubach
hehe, i don't think microsoft will like that. as they are doing a silly campaign against pirated copys of windows, with a budget version of xp (limited to three open programs)..
this will just make even more people to get a pirate copy of xp. btw: my xp is licenced to: "Christoffer Bubach, Hackz and Crackz Corp" :-p Last edited by bubach on 13 Feb 2012, 15:22; edited 1 time in total |
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vid
Quote:
Exactly my opinion. I started assembly with DOS and it was greatest part of learning coding. Looking at utils & hacks which place code into stack, encryptors, polymorphic stealth viruses, soft-ice etc. Not like in pmode ring3 where you can't do nothing except hand-compiling HLL style code (not really, but much likely to it) Last edited by vid on 17 Dec 2004, 17:32; edited 2 times in total |
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Matrix
therer are some security holes even in XP that allows a user program to enter kernel mode
![]() but this shouldn't be used, because viruses are not nice things. |
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Embrance
There was a DOS OS anmed StormDOS....I think it was full featured...Search at SF.
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ASHLEY4
So how many of you would use a pmode Dos with up to 4GB of memory, but with all Dos functions, with modern drivers eg: USB etc, and that does not run on top of windows, ??????????.
\\\\||//// (@@) ASHLEY4. Batteries not included, Some assembly required. |
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bubach
i would..
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pelaillo
Me too.
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MCD
Absolutely, me tohohohohoooo
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