gavare.se

Hi. Welcome to my homepage.

Some of my hobby projects (current and past):


GXemul    GXemul is a framework for full-system computer architecture emulation, which emulates machines consisting of processors (ARM, MIPS, M88K, PowerPC, and SuperH) and surrounding hardware components. It is complete enough to allow several unmodified "guest" operating systems to run inside the emulator as if they were running on real hardware.
 
GXmap GXmap, a small program which draws maps. In its current form, it is probably only meaningful for ham radio operators.
 
Android/Mobile A tiny news page about my Xperia X10 Mini, and the Android platform.
 
FreeBSD Packages freebsd-packages, a small program for browsing FreeBSD packages, comparing what's installed on a machine with the pre-compiled packages available via FTP, and also comparing with portaudit security notifications.
 
IOCCC Raytracer A small raytracer, which was one of the winners of the 17th IOCCC, for "Best use of Light and Spheres".
 
   
Plants    Plants are fun. They can give inspiration for genetic algorithms and many other useful computer science topics.
 
FreeBSD + GNOME Live CD FreeBSD + GNOME Live CD, a small patch to the freesbie-2.0.20070710 scripts, for building a Live CD which boots directly into a GNOME desktop.
 
Morphogenesis Morphogenesis experiments. Not much here yet.
 
Jornada 728 A small web page about my Jornada 728, and experiments I do with it.
 
Yoctix Yoctix was a monolithic Unix-like kernel which I wrote from scratch (1999-2001). Some important things were not implemented, or poorly implemented, but it worked well enough to run some unmodified a.out binaries from NetBSD and OpenBSD. Then I got bored, started working on a microkernel instead (YCX2), but then stopped to develop GXemul instead.
 


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