Showing 49 open source projects for "custom operating systems"

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  • 1

    MinGW-w64 - for 32 and 64 bit Windows

    A complete runtime environment for gcc

    The mingw-w64 project is a complete runtime environment for gcc to support binaries native to Windows 64-bit and 32-bit operating systems.
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    Downloads: 64,297 This Week
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  • 2
    Small Device C Compiler (SDCC)

    Small Device C Compiler (SDCC)

    The Small Device C Compiler (SDCC), targeting 8-bit architectures

    SDCC is a retargettable, optimizing standard C (ANSI C89 / ISO C90, ISO C99, ISO C11 / C17, ISO C23, ISO C2y) compiler that targets a growing list of architectures: STM8, MCS-51, DS390, HC08, S08, 6502, 65C02, Z80, Z80N, Z180, Rabbit, SM83, TLCS-90, eZ80, R800, Padauk PDK14 and PDK15 microprocessors. There also is incomplete support for the Microchip PIC16 and PIC18 and the Padauk PDK13.
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    Downloads: 6,333 This Week
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  • 3

    ACME Cross-Assembler

    multi-platform cross assembler for 6502/6510/65816 cpu

    ACME is a free cross assembler released under the GNU GPL. It can produce code for the following processors: 6502, 6510 (including illegal opcodes), 65c02 and 65816. ACME supports the standard assembler stuff like global/local/anonymous labels, offset assembly, conditional assembly and looping assembly. It can include other source files as well as binaries while assembling. Calculations can be done in integer or float mode. Oh, and it is fast.
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    Downloads: 66 This Week
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  • 4
    Ancient Linux on Windows

    Ancient Linux on Windows

    Building and running ancient Linux on Windows

    While I may have started with Linux 0.11, I've expanded this to include several older relases of the Linux kernel that you can cross compile from Windows, and run on Qemu. I've managed to get the older versions of the software tools running on Windows, so that there is no major invasive source changes, outside of either broken drivers, or massaging the makefiles to find things in the new paths, and calling the appropriate tools where needed. Linux 0.10 is the first oldest version of...
    Downloads: 16 This Week
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    DJGPP cross-compiler with POSIX threads

    DJGPP cross-compiler with POSIX threads

    DJGPP cross-compiler with pthread library and std::thread.

    CMake build script and patches for a DJGPP cross-compiler with POSIX threads (and std::thread). Available for GNU/Linux and Windows (via MSYS2). Please see the README file in the 'Files' section for more details.
    Downloads: 18 This Week
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  • 6

    GCCE4Symbian

    Provide latest GNU toolchain for Symbian developers

    Provides bleeding-edge GNU toolchain for Symbian. GCC still supports Symbian therefore project active. All thanks for me and my hard-work GCC still supports Symbian. Benefits: moderm libraries require new compiler features and languange standarts. More software will be coming to small old phones! Binutils and GDB stop support Symbian and last provided versions are 2.29.1 and 10.2
    Downloads: 4 This Week
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  • 7
    ASUSTOR NAS GPL Source
    GPL source and toolchain for ASUSTOR NAS
    Downloads: 28 This Week
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  • 8
    MinForth

    MinForth

    A minimalistic but complete standard Forth compiler in C

    MinForth V3.4 is a classic Forth system with command-line interface. Development resource requirements are minimal. A source text editor and a C compiler are sufficient. By design no toolchain is required to adapt or rebuild MinForth. A complete rebuild takes only few seconds. Current sources are for Windows and Linux (32-bit or 64-bit). MinForth primitive definitions are written in mixed Forth and C language and are transpiled to pure C code. Main but not exclusive application for the...
    Downloads: 1 This Week
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  • 9
    crossdjgppv1

    crossdjgppv1

    Cross compiling environment to DJGPP v1

    Win32 hosted tools to cross compile to DJGPP v1 (go32) for MS-DOS. Now includes GCC 1.27 aka the first version available to support the i386 processor.
    Downloads: 3 This Week
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  • 10
    crossemx

    crossemx

    EMX compiler hosted on Win32

    I'm taking various older versions of the OS/2 based EMX port of GCC and re-hosting them on Win32. This way I can use multiple core machines to build my OS/2 side projects.
    Downloads: 6 This Week
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  • 11

    ECMA-55 Minimal BASIC compiler

    BASIC Compiler and Interpreter

    John's Mutant contains several projects. The current project is an ECMA-55 Minimal BASIC compiler for Linux systems using AMD64 compatible CPUs. You can download the MinimalBASIC compiler source in the Files section.
    Downloads: 4 This Week
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  • 12
    Fedora Cygwin

    Fedora Cygwin

    Cygwin cross-compiler for Fedora

    This project provides a Cygwin cross-compiler toolchain for current versions of Fedora Linux and RHEL6-compatible distributions, including a large selection of cross-compiled libraries. Also available are the mingw32 packages with static libraries required for building Cygwin's setup.exe installer.
    Downloads: 0 This Week
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  • 13
    crossdjgppv2

    crossdjgppv2

    Cross compiling environment to DJGPP v2

    Win32 hosted tools to cross compile to DJGPP v2 (CWSDPMI) for MS-DOS. The primary reason is to be able to cross compile Allegro 3.12 using GCC 2.7.2.3 & Binutils 2.8.1. Later versions of GCC / Binutils are unable to build Allegro which leads to people either compiling on DOSBox which is incredibly slow, or just giving up all together. So party like it's 1996!
    Downloads: 4 This Week
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  • 14
    Sozobon

    Sozobon

    K&R C compiler for the 68000

    From the old ATARI ST days, is Sozobon 2.0 the 68000 compiler. Includes JAS an assembler, TOP an optimizer and a linker.
    Downloads: 7 This Week
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  • 15

    devkitPro

    Homebrew toolchains for wii, gamecube, 3ds, ds, gba, gp32 and psp

    This project is for homebrew console development tools based on the gnu compiler collection with additional tools and libraries to aid programming each supported console. The windows variants are built with MinGW.
    Downloads: 0 This Week
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  • 16
    The NT POSIX C Runtime Library is an IEEE standard runtime library for the NT POSIX subsystem. It can be used as a complete replacement or a side by side alternative for what is shipped with the Interix SDK.
    Downloads: 0 This Week
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  • 17
    nwcc is a C compiler for Unix systems targeting *BSD, OSX, Linux and Solaris on x86 (nasm/gas), FreeBSD, OSX and Linux on AMD64 (yasm/gas), Solaris on SPARC, AIX and Linux on PPC/PPC64 and IRIX on MIPS64. Cross-compilation is supported.
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    Downloads: 52 This Week
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  • 18
    WinCMOC (M6809 C Compiler)

    WinCMOC (M6809 C Compiler)

    A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)

    WinCMOC v0.6 is here! So many new features, I cant remember them all. Please uninstall old versions before installing. This is a port of the CMOC compiler (written by Pierre Sarrazin) to Windows. Currently CMOC does not support linking, so, I've written front end tools which edit CMOC's output so that it can be assembled and linked via LWTOOL's. A simple C editor in included which makes it easy to compile/build and run the xroar emulator. Please visit the CMOC...
    Downloads: 3 This Week
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  • 19

    Python Embed C++

    Embed C++ in Python source code, dynamically compile and access data

    Moved to http://github.com/ftrias/pyembedc Python module to embed C/C++ code within Python source code and scripts. Automatically compile and dynamically link the code. Transparently allow native access to python data from C code and vice versa. Module provides all the "glue" to dynamically convert data types, arrays and structures.
    Downloads: 2 This Week
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  • 20
    JWasm is a Masm-compatible assembler. It supports 16-, 32- and 64-bit code, instructions up to AVX and various output formats. It's written in C.
    Downloads: 27 This Week
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  • 21
    xSTreamC is a streaming language developed by STMicroelectronics to support the mapping of data intensive streaming applications on distributed multiprocessor SoCs. A compiler and a simulation library are provided.
    Downloads: 0 This Week
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  • 22
    Drivers, firmware and cross dev tools for the Commodore 64 Retro Replay, RRNet and MMC64.
    Downloads: 7 This Week
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  • 23
    Yet Another GB-Z80/Z80/6502/65C02/6510/65816/HUC6280/SPC-700 Multi Platform Cross Assembler Package
    Downloads: 0 This Week
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  • 24
    BITswitcher is a firmware-developing-project for BCM96348GW based ADSL-Router like the Targa WR500 Voip or the Speedport W500V sold by Deutsche Telekom AG. There have been included many applications and an web-frontend to administrate the new functions.
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    Downloads: 10 This Week
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  • 25
    MIDletPascal
    MIDletPascal is specifically suited for development of J2ME midlets. It's compiler translates Pascal source code directly into Java microedition bytecode.
    Downloads: 3 This Week
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