Showing 883 open source projects for "c source code"

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  • 1
    BeepOS13
    A systemd less small to medium scale server Operating System based on Devuan 6. All popular packages packed into a live boot environment, just boot, log and go!
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    Downloads: 2 This Week
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  • 2
    Zilog Z80

    Zilog Z80

    Z80 shared library including some nice test-projects

    Another Zilog Z80 emulation. C++ class on a shared library. Simulates all pins of the Z80-Chip in a single function interface. Additionally are some Test-Projects added. 1. CP/M 2.2 emulator connectable by an telnet client. 2. An instruction set examiner. 3. An ZX-80 emulator. 4. An TK-80 emulator 5. An Z80 Dis-assembler driver for all supported instructions.
    Downloads: 3 This Week
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    Downloads: 0 This Week
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  • 4
    BitVisor is a tiny hypervisor initially designed for mediating I/O access from a single guest OS. Its implementation is mature enough to run Windows and Linux, and can be used as a generic platform for various research and development projects.
    Downloads: 2 This Week
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  • 5
    Electronical interlocking system for modular model railroad layouts.
    Downloads: 0 This Week
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  • 6

    ethflop

    a DOS TSR that emulates a floppy disk drive over ethernet

    ethflop is a DOS TSR that emulates a floppy disk drive. Such virtual floppy disk is, in fact, stored on a Linux server as a classic floppy image. All the communication between ethflop (the TSR) and ethflopd (the Linux daemon) is based on raw Ethernet. No need for any network configuration - the DOS PC only needs to have some kind of Ethernet adapter (physical or emulated, for example through PLIP) and a suitable packet driver.
    Downloads: 1 This Week
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  • 7

    ttf-gdos

    TTF-GDOS is an Atari GDOS replacement that uses true type fonts

    TTF-GDOS is a GDOS replacement that uses true type fonts as well as gem fonts. It is small, fast & efficient and can easily be used without a hard drive. It also incorporates features roughly equivalent to font-GDOS: - a caching system so you can use more fonts for a given amount of memory, - built in bezier functions This release includes ttf2gem, a utility program that creates accurate gem fonts from a true type font (new for 2.3) Using true type fonts gives you 3 big...
    Downloads: 6 This Week
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  • 8
    Firmware for a power supply with an ATMega32 uC. The hardware is based on the DCG of the ctlab project from the german magazine c't.
    Downloads: 0 This Week
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  • 9
    DOG is an alternative to COMMAND.COM, better and smaller.
    Downloads: 0 This Week
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  • 10
    Real VMX is a VxWorks like operating system kernel released under LGPL. It should support multiple hardware architectures, only i386 support now. Help wanted with ports to other architectures. Development is done on Linux with the GNU gcc compiler.
    Downloads: 0 This Week
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  • 11
    A new 64-bit RISC platform, complemented by a set of development tools, standards specifications and synthesizable VHDL implementations.
    Downloads: 0 This Week
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  • 12

    Active Object real-time OS

    AO RTOS is small real time OS based on Active Object concurrency model

    AO-RTOS is a pure object-oriented small footprint real-time operating system for embedded devices. The project is using Active Object (or Actor) concurrency model and finite state machine (FSM) design template as implementation base.
    Downloads: 0 This Week
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  • 13
    MK88 BIOS

    MK88 BIOS

    Modiifed BIOS for MK88 PC

    This project is aimed to produce modified MK88 BIOS with new features: 1. Improved keyboard driver 2. Support for cp866 encoding 3. Support for DS/DD drives 4. Support for ROM extension cards
    Downloads: 0 This Week
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  • 14
    pFFh

    pFFh

    a self-contained development environment for embedded systems.

    pFFh is a programming language that allows you to launch applications on embedded systems safely, quickly and comfortably. pFFh runs on the target system, combining operation as a command interpreter and code compiler. We can say that pFFh behaves like an operating system on the board under development. All pFFh needs is a serial or USB-serial channel to communicate, and through it, receive and process console commands, either from a keyboard or from files sent from a desktop computer. At...
    Downloads: 0 This Week
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  • 15
    operating system simple

    operating system simple

    Operating System Guide Dari 0

    operating_system_guide is a curated, beginner-friendly resource aimed at helping aspiring developers learn how to create an operating system from scratch. Maintained by AzkaDev, the guide collects educational materials, links, and code snippets that walk learners through each major component of OS development—from bootloaders to kernel structures and system calls. While still evolving, the guide acts as a roadmap and inspiration hub for those wanting to explore low-level systems programming...
    Downloads: 0 This Week
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  • 16
    Cambridge Z88

    Cambridge Z88

    Software development for 4Mb portable, using Z80 CPU and AA batteries

    ...We continue to support software development (ROM, 3rd party apps on memory cards and desktop applications). We have moved to https://cambridgez88.jira.com/wiki (development, source code and documentation). However, we continue to publish files for download here.
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    Downloads: 16 This Week
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  • 17
    A Virtual Machine based on a Simplified Instructional Computer (SIC). The Machine will emulate all the hardware of a SIC and will be able to run any program that is written for the SIC as described by Leland L.Beck in his book "System Software"
    Downloads: 1 This Week
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  • 18
    EQ Track

    EQ Track

    Collection of embedded softwares to control a telescope mount.

    EQ Track purpose is to provide amateur telescope makers (ATM) with electronic board schematics and embedded software to control their telescope mount via stepping motors. EQ Track comes in different "flavors" : - "Basic" controls the right ascension and declination motors of an equatorial mount. - "Go To" controls the motors of a mount in any orientation (ie. equatorial, altazimuth, alt-alt), to point and track equatorial coordinates.
    Downloads: 0 This Week
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  • 19
    This project maintains the Linux Console tools, which include utilities to test and configure joysticks, connect legacy devices to the kernel's input subsystem (providing support for serial mice, touchscreens etc.), and test the input event layer.
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    Downloads: 355 This Week
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  • 20
    Arduino ASCOM Focuser Pro DIY

    Arduino ASCOM Focuser Pro DIY

    Arduino Focuser, fully ASCOM complaint

    myFocuserPro is an ASCOM and Moonlite compatible stepper motor telescope focus controller (DIY) based on Arduino Nano/Uno. A popular DIY ASCOM focuser with more than 121,000+ downloads. (c) Copyright Robert Brown 2014-2024. All Rights reserved. Permission is granted for personal and Academic use only. Spreadsheet to calculate what stepper motor to use. https://sourceforge.net/projects/arduinoascomfocuserpro2diy/files/Documentation/Nema-Stepper-Motors.xlsx/download
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    Downloads: 22 This Week
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  • 21
    Partition Logic

    Partition Logic

    Disk partitioning and data management for x86-compatible systems

    Based on the Visopsys operating system, Partition Logic is a bootable disk image featuring a disk manager program that can create, delete, erase, format, defragment, resize, copy, and move partitions and modify their attributes. It can copy entire hard disks from one to another. Other tools, such as system diagnostics, are also available within the system.
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    Downloads: 19 This Week
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  • 22
    Visopsys

    Visopsys

    Alternative operating system for x86 computers

    Visopsys is an alternative operating system for PC compatible computers. In development since 1997, this system is small, fast, and open source. It features a simple but functional graphical interface, pre-emptive multitasking, and virtual memory. Though it attempts to be compatible in a number of ways, Visopsys is not a clone of any other operating system. You can demo the distribution from a “live” CD/DVD or floppy disk
    Downloads: 9 This Week
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  • 23
    GXSM

    GXSM

    Scanning Probe Microscopy Controller and Data Visualization Software

    ...High-Speed external PAC-PLL hardware option with digital DSP link. Based on several hardware options it supports a commercially available DSP hardware and provided also Open Source Code for all the low level signal processing tasks and instrument controls in a most flexible and adaptable manner. All latest software is available via github.com/pyzahl/Gxsm4 (source code) or as binary for Ubuntu on https://launchpad.net/~totto/+archive/ubuntu/gxsm
    Downloads: 3 This Week
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  • 24

    UEFI fdisk

    UEFI fdisk is a disk partitionning tool running under UEFI/BIOS

    UEFI fdisk is a port to UEFI of the famous fdisk partitioning tool from util-linux, see https://github.com/karelzak/util-linux . Now since this program runs directly under UEFI shell you don't need to *boot* the system to edit partition tables.
    Downloads: 11 This Week
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  • 25

    SerpaeOS

    A cute and educational x86 OS

    SerpaeOS is a free, open-sourced x86 OS. It aims to provide a good resource for OSDevers to observe how certain features are implemented. The latest version is 23.2.1 Have a tip? Found a bug? Have a comment? Want to help? Contact us at serpaeos.devers@gmail.com Buy me a coffee! :) https://bmc.link/serpaeosdeL System Requirments: *4 GB Memory *4GB minimum PATA Hard Disk connected to the master slot on the primary IDE controller. *x86 processor
    Downloads: 0 This Week
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