The documentation can now be found here. It will be regularly updated from the GitHub repository.
Some parts where already updated to match the redux branch, but some parts are also mostly relevant for the existing code.
If you are interested in building Ghost by yourself, there are now instructions available.
Updated to binutils 2.31 and gcc 8.2.0. With this branch I've finally started what I planned for a longer time - doing a bigger refactoring of the codebase.
The main focus will be rewriting the taskign implementation. In my initial plan I thought it would be feasible to implement syscall-logic that takes some time within waiter structures. These waiters got pretty complex by now and I feel it makes more sense to use actual kernel threads for some tasks.
You can follow the progress on the redux branch on GitHub.
I've also updated the documentation on how to build Ghost on your local machine - I'm working on getting it on this website soon.
As you maybe noticed, I've not been very active in the project within the last months. The main cause for this is that I've moved to a different city I was really quite busy.
Currently thinking about rewriting some parts, I want to clean up some things that are not quite as I want them to be. There are some smaller issues but there are also a few design flaws that might require reworking some parts of the codebase.
Nothing sure yet, but I will post updates here. If you have any suggestions, feel free to leave some comments!
Btw: check out MeetixOS, an OS based on Ghost Kernel and actively developed by Marco. Check his page for updates meanwhile!
Few days ago, a fellow programmer contacted me and revealed a project he has started:
MeetixOS - an operating system derived from the Ghost OS. It extends the kernel with some features and adds various applications.
https://github.com/MarcoCicognani/MeetiX-OS-Project
It is nice to see what's possible with the kernel already and what the Marco was able to build on top of it. Great work!
I'm very interested to see which way this project will go and how we can collaborate together.
Keep it up!
Sources version 0.5.6 are now in the GitHub repository! You can download the current demo file on the download page.
Made some improvements to the kernel and fixed a few minor issues in the libc and libapi. Improved how command line arguments are passed when loading binaries. Previously, the initialization routine running before the user's main function had to parse the arguments - now they are already parsed by gosh (the new Ghost shell) and provided bite-sized to the executable.
Most time was spent finishing the new terminal (that now responds well to escape sequences) and then starting a port of GNU bash. It depends on quite some POSIX/Unix functions that I had to implement/still have to implement to get it running. It compiles well now and tells me its version, but there is still some stuff to do.
Last but not least, I added a fancy boot screen to make it look a little nicer when starting up ;-)
