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path: root/src/kernel/graphics
AgeCommit message (Collapse)Author
2020-03-18Applied official linux kernel code style guidelinesMarvin Borner
Due to my change to vim and the clang-format plugin this was needed!
2020-02-16Revert to good ol' pagingMarvin Borner
2020-02-01Why did I do that?Marvin Borner
Somehow there slipped a hardcoded constant into the vesa driver :/
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
2020-01-05I 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?
2019-12-21Many debugging/serial improvementsMarvin Borner
Sorry for the little information, but I did many things :)
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...
2019-12-07Added userspace libc and began userspace based shellMarvin Borner
2019-12-05Some mouse cursor improvementsMarvin Borner
2019-12-05Fixed mouse cursor glitchingMarvin 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
2019-11-24Major 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
2019-11-23Fixed 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
2019-11-10Fixed some strange bugs and reimplemented mode detectionMarvin 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
2019-11-01Fixed VGA buffer loggingMarvin Borner
2019-11-01Tried implementing better logging systemMarvin Borner
2019-10-31Fixed several warningsMarvin Borner
2019-10-31Some user mode improvementsMarvin Borner
2019-10-31Implemented basic syscalls and user modeMarvin Borner
Doesn't completely work right now
2019-10-30Added 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
2019-10-29Fixed backspace array char removalMarvin Borner
2019-10-29Finally fixed a long-existent memory bugMarvin Borner
2019-10-28Fixed 32bpp and fixed some 16bpp artifactsMarvin Borner
2019-10-28Fixed spleen font!Marvin Borner
Looks awesome but needs scaling for smaller screens
2019-10-28IntelliJ fucked upMarvin Borner
IDEAs autoformatting tries writing the includes in different lines which obviously doesn't work... WHY?!
2019-10-28Started implementing 16x32 Spleen fontMarvin Borner
2019-10-28Added cmos based rtc date & timeMarvin Borner
2019-10-28Fixed second inversionLars Krönner
2019-10-28Fixed one inversionMarvin Borner
2019-10-28Added support for more color types (bpp)Marvin Borner
Somehow the text is inverted and things are strange but the colors may be correct.
2019-10-27Improved boot process and color schemeMarvin Borner
2019-10-27Heureka! Fixed VESA resolution finder!Marvin Borner
2019-10-27Added brute forced common mode tryingMarvin Borner
2019-10-26Using compiler-based include methodsMarvin Borner
2019-10-26Improved VESA and fixed warningsMarvin Borner
2019-10-26Added terminal tty featuresMarvin Borner
2019-10-26Removed VGA driver supportMarvin Borner
2019-10-25Rewrite of paging and alloc functionsMarvin Borner
Still not working though :/
2019-10-25Probably fixed resolution finder when failingMarvin Borner
2019-10-24Added basic VESA keyboard supportMarvin Borner
2019-10-24Re-enabled non-paging vesa drawingMarvin Borner
I still can't exactly find the bug with paging and vesa drawing but it works when paging is disabled.
2019-10-23Fixed page fault and added better resolution loggingMarvin Borner
2019-10-23Added es:di manual settingMarvin Borner
2019-10-16Fixed framebuffer activationMarvin Borner
2019-10-16Added some VGA fallback featuresMarvin Borner
2019-10-15No more errors!Marvin Borner
Still not working
2019-10-14A different approach to mode settingMarvin Borner
2019-10-14Trying some thingsMarvin Borner
2019-10-13Fixed all compiler warningsMarvin Borner
2019-10-13Improved code qualityMarvin Borner
2019-10-12Paging and heap rewriteMarvin Borner
VESA drawing causes a Page fault because it tries to use a pointer to the framebuffer which was created before the paging has been initialized. If the resolution is set after the paging has been initialized the CPU throws a triple fault because the int32 call can not happen with paging turned on. To be fixed soon!
2019-10-12Fixed text writing!Marvin Borner
It probably didn't work before because I used the bits per pixel wrong :)
2019-10-12Testing vesa text displayMarvin Borner
I absolutely don't know why it doesn't work :(
2019-10-03Began EDID infomation fetchingMarvin Borner
2019-10-03Began replacement of VGA functionsMarvin Borner
Why does VGA/VESA not work when running on real hardware?
2019-10-02Finally fixed VESA auto resolution finderMarvin Borner
This was quite hard and strange but it works now!
2019-09-30Added paging and fixed several bugsMarvin Borner
2019-09-29Added some minor improvementsMarvin Borner
2019-09-28Switched back to normal aligned kernelMarvin Borner
I had some problems with paging but maybe I will revert again later
2019-09-28Added some documentationMarvin Borner
2019-09-26Added higher half kernel with pagingMarvin Borner
2019-09-26Added working support for segment:offset pointerMarvin Borner
2019-09-25Fixed several TTY bugs and improved VESA detectionMarvin Borner
2019-09-25Started integrating vesa resolution finderMarvin Borner
2019-09-24Added working VESA driverMarvin Borner
Note to myself: Use Real/Protected mode correctly :)
2019-09-24First successful VESA attemptMarvin Borner
2019-09-23Further tried developing a working VESA driver (failing)Marvin Borner
2019-09-21Added clear commandMarvin Borner
2019-09-21Added ACPI based shutdown commandMarvin Borner
2019-09-19Started development of vesa graphic driverMarvin Borner
2019-09-19Moved source to kernel directoryMarvin Borner