Showing 45 open source projects for "DOS"

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  • 1
    Public Domain Operating System (currently x86 and 80386 and S/370 and S/390). Note that latest source code is here in git, but latest executables and packaged source are at http://pdos.org
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    Downloads: 2 This Week
    Last Update:
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  • 2

    FPC DOS

    an MS-DOS compatible OS, written in Pascal and i8086 assembly

    Downloads: 0 This Week
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  • 3
    The FreeDOS Project

    The FreeDOS Project

    FreeDOS is an open source DOS-compatible operating system

    FreeDOS is an open source DOS-compatible operating system that you can use to play classic DOS games, run legacy business software, or write new DOS programs. Any program that works on MS-DOS should also run on FreeDOS.
    Downloads: 60 This Week
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  • 4
    Perix Operating System - 16/32/64 Bit
    Perix is a 16/32/64-Bit protected mode kernel, bootable and capable of running with or without an operating system. It is written in Turbo Pascal 7.0 for DOS, Delphi 7.0, Pascal Pro, Virtual Pascal v2.1, Delphi XE2 64-Bit, TASM, TASM32 and JWASM. The latest version, 0.01I, supports multi-processor. Added Open Watcom C++ and Borland C++ examples.
    Downloads: 8 This Week
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  • 5
    osFree operating system
    open source analogue of IBM OS/2 operating system
    Downloads: 0 This Week
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  • 6

    WFDOS

    A multiplatform, DOS-like operating system

    This project was started as an implementation of DOS for homebrew computers. Its design stresses simplicity, adaptability, and flexibility. The operating system is largely written in C, allowing it to more easily be ported to other targets. The initial implementation will be for the Intel 8086; however, there are plans to port it to architectures based on the Z80, ARM, and amd64 as well.
    Downloads: 0 This Week
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  • 7
    Merge the Solaris downstream version of GRUB legacy GPL source code into GRUB4DOS
    Downloads: 0 This Week
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  • 8
    Sensa

    Sensa

    Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..

    Sensa is not an operating system, is a work environment compatible with Android © 4.4.4, Firefox OS ©, Linux Ubuntu 12.12 ©, MacOS Classic 7 ©, MS -DOS © operating systems, and Microsoft Windows 8.1 ©; whose distribution is free, and with source code available under GNU GPL 2.0 license .
    Downloads: 1 This Week
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  • 9

    MEOS

    32 bit low level Operating System

    This site will be a gift to MenuetOS, a 32 bit assembly coded operating system from Finland, Russia and Hungary.
    Downloads: 0 This Week
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  • 10
    PoliArch

    PoliArch

    PoliArch è un sistema Linux adibito al recovery

    PoliArch è una distribuzione GNU/Linux adibita alla gestione, alla manutezione e al recovery del computer.
    Downloads: 2 This Week
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  • 11

    MiniTAK Operating System

    A small operating system, compatible with MS-DOS, written in assemly

    ...And now in 2014, I want to publish it to the world. This operating system supports FAT12 file system, and allow to run many MS-DOS applications.
    Downloads: 3 This Week
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  • 12

    ultrasystem

    an os for x86 computers based on mikeos

    this is an os for x86 computers it is based on a number of other operating systems. i will keep you updated right now just cleaning up code.
    Downloads: 0 This Week
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  • 13
    An operating system kernel designed with simplicity, readability, and elegance in mind. No longer written from scratch, but built on "the shoulder of giants." Specifics are given in the CREDITS file starting from v0.04
    Downloads: 0 This Week
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  • 14
    Real-time, modular, microkernel-based operating system under development for i386. The first goal is to support 32-bit DOS protected mode applications made with DJGPP as well as native applications.
    Downloads: 2 This Week
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  • 15
    Pebble is a 32-bit operating sytem for IA-32 systems. It can run MS-DOS and DPMI compatible applications and will provide advanced features such as multitasking and paging. It will be a good platform to run old MS-DOS and embedded programs.
    Downloads: 0 This Week
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  • 16
    HeinanOS is an operating system developed mainly in C++. HeinanOS is a light OS (1.44 MB image) with a lot of capabilites and many more are being developed each and every day for the final release.
    Downloads: 0 This Week
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  • 17
    This is an Open Source Operating System which is completely developing in C. It will not be supporting GUI. It is designed to be like a DOS challenging the statement that only GUI enabled OS are more user-friendly and have wider functionality.
    Downloads: 0 This Week
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  • 18
    FreeOS/1
    FreeOS/1 is a Free, Open Source, FreeDOS based Free and Open Source Alternative OS, with open source Microsoft Windows compatibility using HXDOSExtender KernelEx,and ReactOS source code. FreeOS/1 will include new technologies and will be easy to use
    Downloads: 0 This Week
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  • 19
    A portable BASIC in the style of Microsoft 6502 BASIC (especially the Apple ][+ variant), with influence from GW-BASIC and Atari BASIC among others, with enhanced features, written in C for portability to computers large and small.
    Downloads: 0 This Week
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  • 20
    Perix is a MS-DOS compatible program, capable of running without an underlining OS. It is written in Turbo Pascal and Assembly. All parts of system are distributed under terms of the GNU General Public License v2.
    Downloads: 0 This Week
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  • 21
    JonOS is an open source 16 bit operating system written 100% in assembly.
    Downloads: 0 This Week
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  • 22
    Topologilinux is a complete slackwarebased linuxdistribution to be run on top of any Dos/win partition without partitioning your hard disk. Very easy to install to your favorite Windows system like Windows Vista or Windows XP or Windows 2000.
    Downloads: 0 This Week
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  • 23
    MatOS - DOS Front End. http://matsserv.ath.cx/qbasic/matos.htm
    Downloads: 0 This Week
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  • 24
    Linux kernel patch to allow 8086/DOS programs to be executed in virtual 8086 mode under 64-bit Linux
    Downloads: 1 This Week
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  • 25
    DOS-C Kernel is an MS-DOS compatible kernel and the original FreeDOS kernel.
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    Downloads: 3 This Week
    Last Update:
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