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AgeCommit message (Collapse)Author
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 :(
2019-10-10Implemented serial console debuggingMarvin Borner
Still trying to fix the EDID table
2019-10-03Began EDID infomation fetchingMarvin Borner
2019-10-03Improved some thingsMarvin Borner
2019-10-03Began replacement of VGA functionsMarvin Borner
Why does VGA/VESA not work when running on real hardware?
2019-10-02Made timer more preciseMarvin Borner
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
2019-09-27Added some paging functionalityMarvin 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 :)
2019-09-24Improved mouse featuresMarvin Borner
2019-09-24First successful VESA attemptMarvin Borner
2019-09-23Further tried developing a working VESA driver (failing)Marvin Borner
2019-09-22Fixed several GCC warningsMarvin Borner
2019-09-22Added faster keyboard rateMarvin Borner
Needs a fix for Qemu though
2019-09-21Added clear commandMarvin Borner
2019-09-21Added ACPI based shutdown commandMarvin Borner
2019-09-19Started development of vesa graphic driverMarvin Borner
2019-09-19Added sleep command/actionMarvin Borner
2019-09-19Moved source to kernel directoryMarvin Borner
2019-09-19Added reboot featureMarvin Borner
2019-09-19Fixed commands and added some moreMarvin Borner
2019-09-18Fixed commandsmarvinborner
2019-09-18Added missing componentsmarvinborner
2019-09-18Added basic command supportmarvinborner
2019-09-16Added small boot-up chimeMarvin Borner
2019-09-16Renamed graphics driver for future VESA? supportMarvin Borner
2019-09-16Added basic frequency sound generatorMarvin Borner
Changes to be committed: new file: src/graphics/graphics.h modified: src/kernel.c new file: src/sound/frequency.c new file: src/sound/sound.h modified: build.sh Changes not staged for commit: deleted: src/graphics/vga.h modified: src/input/ps2/keyboard.c modified: src/input/ps2/mouse.c modified: src/interrupts/irq.c modified: src/interrupts/isr.c modified: src/memory/memory.c
2019-09-16Changed cursor shapeMarvin Borner
2019-09-15Removed unnecessary linesMarvin Borner
2019-09-15Added terminal scrolling and moving cursorMarvin Borner
2019-09-15Fixed keyboard and added terminal overflow scrollingMarvin Borner
2019-09-15Added basic PS/2 keyboard driverMarvin Borner
2019-09-15Added system clock supportMarvin Borner
2019-09-15Abstracted ASM files/functionsMarvin Borner
2019-09-15Added memory copy functionMarvin Borner
2019-09-15Added interrupt service routines and interrupt requestsMarvin Borner
2019-09-15Added idt gate setterMarvin Borner
2019-09-15Added interrupt descriptor table and memory setterMarvin Borner
2019-09-15Fixed linkerMarvin Borner
2019-09-15Switched from GAS to NASM languageMarvin Borner
2019-09-15Added basic IO receiver/senderMarvin Borner
2019-09-15Began mouse input supportMarvin Borner
2019-09-15Began global descriptor tableMarvin Borner
2019-09-14Abstracted VGA driverMarvin Borner
2019-09-14Added better grub debugging using 0 timeoutMarvin Borner
2019-09-14Added linebreak supportMarvin Borner
2019-09-14Fixed function namesMarvin Borner
2019-09-14Added very basic kernel and vga driverMarvin Borner