Projects

The Barebox Bootloader

Barebox (formerly known as u-boot-v2) is a bootloader that inherits the best of U-Boot and the Linux kernel: The size and look-and-feel of u-boot, with driver model and lots of design concepts from the Linux kernel.

pspemu

Raison d'êtreThis project aims making an emulator using D language. I started it in order to practice D, use D features and learn about the PSP hardware and software. It pretends to be a simple but somehow pretty-fast interpreted implementation. It also aims to spread over the world that D is a ... [More] very good compiled language. It's fast like C but it feels like Java or C#. New version:2010 - March - 27Official website opened 2010 - March - 26Spanish news (pspemu V) 2010 - March - 23Spanish news (pspemu IV) 2010 - January - 25Spanish news (pspemu III) 2010 - January - 21Spanish news (pspemu II) 2010 - January - 18Spanish explanation (pspemu) Started again with the project. This time I'm using D 2.0. At the moment I didn't choose any window library. I'm focusing new development using TDD (Test Driven Development). With this version I'm developing an Allegrex assembler and disasembler. At the moment the new version doesn't run anything. But the main cpu skeleton is almost finished. Old versionThis is a proof of concept I made of a PSP Emulator with a debugger using D programming language (Walter Bright) and DFL library (Chris Miller). This emulator is based in another great opensource emulator psplayer (Noxa) and the laudable work of ps2dev community. Demos included are part of the pspsdk. Other psp emulatorshttp://code.google.com/p/jpcsp/ http://code.google.com/p/emu-sam/ http://code.google.com/p/pcsp/ http://code.google.com/p/pspplayer/ http://code.google.com/p/mfzpsp/ Useful/Interesting/Random Linkshttp://minpspw.sourceforge.net/archives/cat_llvm.html http://hitmen.c02.at/files/yapspd/psp_doc/ http://www.dsource.org/projects/ldc http://www.dprogramming.com/dfl.php http://www.digitalmars.com/d/2.0/ http://dsource.org/projects/ http://ddbg.mainia.de/releases.html http://d-ide.sourceforge.net/ Stack Trace using DDBGdmd\windows\bin\ddbg -cmd "r;us;q" pspemu.exe %* ... Loader.load Exception: object.Exception: Not implemented relocation yet. Unhandled D Exception (object.Exception "Not implemented relocation yet.") at KERNELBASE.dll (0x7660b727) thread(984) ->us #0 ?? () at pspemu\hle\Loader.d:162 from KERNELBASE.dll #1 0x0049447c in __d_throw@4 () at pspemu\hle\Loader.d:162 from deh #2 0x0041c578 in _D6pspemu3hle6Loader6Loader4loadMFAyaZv () at pspemu\hle\Loader.d:162 #3 0x004a2974 in extern (C) int rt.dmain2.main(int, char**) . void runMain(void*) () from dmain2 #4 0x004a29b1 in extern (C) int rt.dmain2.main(int, char**) . void runAll(void*) () from dmain2 #5 0x004a2724 in _main () from dmain2 #6 0x00519f85 in _mainCRTStartup () from constart #7 0x74df3677 in ?? () from KERNEL32.dll #8 0x77199d72 in ?? () from ntdll.dll #9 0x77199d45 in ?? () from ntdll.dll [Less]

Pistachio

L4Ka::Pistachio is the latest L4 microkernel developed by the System Architecture Group at the University of Karlsruhe in collaboration with the DiSy group at the University of New South Wales, Australia. It is the first available kernel implementation of the L4 Version 4 kernel API (currently ... [More] code-named Version X.2), which is fully 32 and 64 bit clean, provides multiprocessor support, and super-fast local IPC. [Less]

Home Automation Hub

An embedded home automation project making use of an ADSL Livebox re-purposed with additional hardware and custom built firmware. Everything is written C with LUA as a scripting language. It makes use of xAP as the automation GLUE that couples services together.

yasux

Yasux ("Yet another simple UNIX") is yet another simple UNIX written from scratch. Its aim is to be a Single UNIX Specification compliant operating system being simple, small in its size and having a source which is easy to understand. This is not achieved by keeping features away, but by ... [More] letting features be deactivateable, so the user can remove all features which he does not want. [Less]

Slind

SLIND is Small LINux Distribution - a distribution for embedded systems, supporting varios platforms.

OpenBricks

OpenBricks is an enterprise-grade embedded Linux framework that provides easy creation of custom distributions for industrial embedded devices. It features a complete embedded development kit for rapid deployment on x86, ARM, PowerPC and MIPS systems with support for industry leaders. Pick your ... [More] device, select your software bricks and cook your product ! OpenBricks reduces development efforts by abstracting the low-level interface to your device. It supports all Khronos industry standards (OpenGL|ES, OpenVG, OpenMAX …) and major applicative frameworks (Qt, GTK, EFL, SDL) for you to only focus on your end-user application. OpenBricks is an OpenSource framework. It’s the masterpiece framework behind your next design product. OpenBricks currently sustains the GeeXboX project. [Less]

Machinery

Toolchain machinery for compilers, code generators, assemblers, linkers, and emulators.

IronBabel

IronBabel is a universal emulation platform; that is, IronBabel is intended to run anywhere and run anything. To achieve this, IronBabel is implemented using .NET technology, primarily Nemerle.

ar7emu

Emulator for the Texas Instruments AR7 System-on-Chip.