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AgeCommit message (Collapse)Author
2020-04-15Removed filesystemMarvin Borner
SOON: Correct ext2 attempt
2020-04-14Switched to grubMarvin Borner
This really isn't what I wanted because grub is very big and bloaty but my own bootloader was very poorly written and I really want to implement a filesystem like ext2 which wouldn't work with my own bootloader. Furthermore this commit fixes many small issues including the one occurring due to the statically linked user binary (I just removed the linking for now).
2020-04-02Rewrite of the font converterMarvin Borner
It work way better now and no user interaction is needed anymore. I've also added a command to the run script that easily accesses the font conversion.
2020-04-02Small fixes in the run executableMarvin Borner
The run script is now able to run from any location && exits when the installation test failed
2020-04-01Static address linking approach for userspaceMarvin Borner
Kinda works but loading an statically linked binary into memory via kmalloc seems to create a crash which results in a bootloop.
2020-04-01Some work on the elf loaderMarvin Borner
2020-03-31Seems to work, final caching test revertMarvin Borner
GitHub now finishes the build in 2 Minutes instead of 20 :)
2020-03-31Whaaaat, I still need the shared libs? Well...Marvin Borner
I'm a bit confused thought
2020-03-31OMG, I'm dumb...Marvin Borner
Well, I've messed up the workflow syntax sooo - here we go again!
2020-03-31Some workflow improvements and cache testingMarvin Borner
I've added an empty line so I can test the cross-compiler caching functionality
2020-03-27Added and applied tidy commandMarvin Borner
2020-03-22Just some casual fixesMarvin Borner
2020-03-18Applied official linux kernel code style guidelinesMarvin Borner
Due to my change to vim and the clang-format plugin this was needed!
2020-03-18Replaced asm calls with sweet functionMarvin Borner
2020-02-22Well basically nothing really works I guessMarvin Borner
I've worked quite a while on several small things which I didn't commit but I'm going away for a week (holiday) soooo I synced these useless and dumb files :)
2020-02-16Revert to good ol' pagingMarvin Borner
2020-02-15Quite many improvementsMarvin Borner
ok.
2020-02-01Why did I do that?Marvin Borner
Somehow there slipped a hardcoded constant into the vesa driver :/
2020-02-01Fixed critical memory bugMarvin Borner
Overflow via >32 int
2020-01-26Nothin' specialMarvin Borner
2020-01-26Magic commitMarvin Borner
Some things work, others don't.
2020-01-25Hehe fixed video bug :)Marvin Borner
Took around 5 days.
2020-01-21Naming scheme and page fault improvementsMarvin Borner
2020-01-20Added pure awesomenessMarvin Borner
Actually quite some days of work but ok
2020-01-16Quite a different approach to userspace pagingMarvin Borner
Hope this works soon!
2020-01-14Awesome paging updatesMarvin Borner
MUCH STUFF COMING SOON!
2020-01-12Improved installation boot && testMarvin Borner
2020-01-06Usermode based allocating works a bit nowMarvin Borner
*a bit*
2020-01-05I really need to understand monospaced fonts lelMarvin Borner
Aka: Removed font stretchiness :)
2020-01-04Removed hardcoded line numbersMarvin Borner
Wasn't that hard after all, eh?
2020-01-04Super awesome ultra optimizationsMarvin Borner
code == crap sometimes so optimizations may do strange things
2020-01-04Added dynamic install parameterMarvin Borner
Pure awesomeness
2020-01-03I don't like CMakeMarvin Borner
I switched to basic shell scripts now
2020-01-02Switched to CMakeMarvin Borner
Still needs some polishing but it kinda works (wasn't easy though)
2019-12-21Many debugging/serial improvementsMarvin Borner
Sorry for the little information, but I did many things :)
2019-12-21Some userspace improvementsMarvin Borner
GAS is bad, NASM is awesome.
2019-12-18Added very basic command supportMarvin Borner
2019-12-17Finally fixed text input syscalls!Marvin Borner
I guess I can officially call me dumb now as I just forgot to return the actual value from the syscall handler...
2019-12-16Single hardcoded pixel drawing in userspace somehow works a bitMarvin Borner
2019-12-14idkMarvin Borner
2019-12-11Some user-side graphicsMarvin Borner
2019-12-10Some syscalls and userspace stuffMarvin Borner
sorry for the worse-getting commit messages...
2019-12-09Lars, your wish may come true if you fix this!Marvin Borner
2019-12-08Added very basic network and PCI driverMarvin Borner
2019-12-08Working text input!Marvin Borner
2019-12-07Added userspace libc and began userspace based shellMarvin Borner
2019-12-05Some mouse cursor improvementsMarvin Borner
2019-12-05Fixed mouse cursor glitchingMarvin Borner
2019-12-05Added userspace support in non-installed statesMarvin Borner
2019-12-04Fully working syscall interfaceMarvin Borner
2019-12-04More-working syscall logic (parameters work!)Marvin Borner
2019-12-01Semi-working C-based userspace syscallsMarvin Borner
2019-11-30Working userspace!Marvin Borner
2019-11-30Replaced vesa print functions with printfMarvin Borner
2019-11-30Re-enabled font in non-installed versionsMarvin Borner
2019-11-30Renamed assets directoryMarvin Borner
2019-11-30Yeeha fixed font installation!Marvin Borner
2019-11-28Made font external moduleMarvin Borner
2019-11-26Fixed control keyMarvin Borner
2019-11-25Added basic control key supportMarvin Borner
2019-11-25Debug, debug and even more debugging!Marvin Borner
2019-11-24Major coding style reformatting -> Kernighan & RitchieMarvin Borner
This project now (hopefully) uses the same style recommended by Kernighan and Ritchie and used in the Linux Kernel
2019-11-23Some formattingMarvin Borner
2019-11-23Fixed vesa, acpi and installation!Marvin Borner
2019-11-23Fixed almost every vesa memory bugMarvin Borner
2019-11-23Tried implementing memory based paging...Marvin Borner
Also did many other fixes/improvements. While I think I did most things correct, the ACPI doesn't work anymore (triple fault) and the resolution detection fails with 0x2... :c
2019-11-22Added the most awesome c libMarvin Borner
2019-11-20Began two-stage hdd bootloader and os installerMarvin Borner
2019-11-17Some HPET structsMarvin Borner
2019-11-12Began high precision timer (HPET) implementationMarvin Borner
2019-11-10Fixed some strange bugs and reimplemented mode detectionMarvin Borner
2019-11-10Added semi-working bootloaderMarvin Borner
2019-11-09Started own implementation of asm bootloaderMarvin Borner
2019-11-08Began implementation of non-grub bootloaderMarvin Borner
2019-11-07Some improvementsMarvin Borner
Artifacts still not fixed though
2019-11-06Added kinda-working cursor resetMarvin Borner
ARTIFACTS!
2019-11-06Added better cursor designMarvin Borner
2019-11-05Added basic PS/2 mouse supportMarvin Borner
2019-11-03Began system management bios implementation and fixed thingsMarvin Borner
2019-11-01Fixed VGA buffer loggingMarvin Borner
2019-11-01Tried implementing better logging systemMarvin Borner
2019-10-31Fixed several warningsMarvin Borner
2019-10-31Fixed buildMarvin Borner
2019-10-31Some user mode improvementsMarvin Borner
2019-10-31Implemented basic syscalls and user modeMarvin Borner
Doesn't completely work right now
2019-10-30Fixed some warningsMarvin Borner
2019-10-30Added kind of working initrd supportMarvin Borner
2019-10-30Started implementation of initrd based vfsMarvin Borner
2019-10-30Added better font resizingMarvin Borner
2019-10-29Added license informationMarvin Borner
2019-10-29Added 12x24 spleen fontMarvin Borner
2019-10-29Fixed multi-byte font conversionMarvin Borner
2019-10-29Added dynamic font choosingMarvin Borner
2019-10-29Added 8x16 spleen fontMarvin Borner
2019-10-29Added automatic bdf to c converter scriptMarvin Borner
2019-10-29Some minor improvementsMarvin Borner
2019-10-29Fixed backspace array char removalMarvin Borner
2019-10-29Finally fixed a long-existent memory bugMarvin Borner
2019-10-29Added caps lock keyMarvin Borner
2019-10-29Added shifted keymap supportMarvin Borner