pub/fmorgner/teachos.git - The TeachOS kernel, a greenfield, pure 64-bit, educational operating system.

Age	Commit message (Expand)	Author	Files	Lines
2025-04-10	add register validation and asserts	Fabian Imhof	2	-4/+28
2025-04-10	move context_switch function and environment into different directory	Fabian Imhof	4	-61/+83
2025-04-10	move context_switch function into cpp code	Fabian Imhof	3	-63/+44
2025-04-10	Merge branch 'feat_inital_context_switching' of ssh://gitlab.ost.ch:45022/tea...	Fabian Imhof	2	-5/+8
2025-04-10	fix context_switch function	Fabian Imhof	1	-8/+9
2025-04-10	Also add iretq to boot.s	Matteo Gmür	1	-1/+1
2025-04-10	Replace iret with iretq (64-bit)	Matteo Gmür	1	-2/+2
2025-04-10	Move interrupt count into seperate variable	Matteo Gmür	1	-3/+6
2025-04-07	Fix naming from jmp to call for Far Call	Matteo Gmür	4	-17/+11
2025-04-06	wip context switch in asm	Fabian Imhof	2	-11/+49
2025-04-05	add wip context switch to user mode	Fabian Imhof	5	-28/+72
2025-04-05	fix segment_selector	Fabian Imhof	1	-1/+1
2025-04-04	Multiplication by two for segment selector index	Matteo Gmür	2	-2/+2
2025-04-02	fix interrupt handler and idt	Fabian Imhof	3	-10/+7
2025-03-31	Add missing flag to idt entry.	Matteo Gmür	1	-8/+13
2025-03-31	Improve create_segment readability	Matteo Gmür	7	-40/+60
2025-03-31	Clean up global descriptor table initalization	Matteo Gmür	6	-60/+60
2025-03-29	remove empty line	Fabian Imhof	1	-1/+0
2025-03-29	fix gdt segments, improve idt and trial&error for triple fault	Fabian Imhof	7	-32/+46
2025-03-28	gdt: fix reload of GDT	Felix Morgner	4	-17/+21
2025-03-28	Attempt to fix ljmp. Might not be possible in Long mode	Matteo Gmür	3	-6/+6
2025-03-28	Revert "update long jump handling"	Matteo Gmür	3	-14/+18
2025-03-27	update long jump handling	Fabian Imhof	3	-18/+14
2025-03-27	Attempt to fix crash in far jump. WIP does not return from call to assembler ...	Matteo Gmür	5	-22/+15
2025-03-26	add llm suggestion to idt creation	Fabian Imhof	1	-13/+16
2025-03-26	Fixing pointer values and adding basic idt value	Matteo Gmür	2	-3/+22
2025-03-25	Implement idtr structure and document possible flags.	Matteo Gmür	9	-90/+145
2025-03-25	Adjust file structure and fix compilation issues	Matteo Gmür	16	-101/+97
2025-03-20	begin implementation of IDT	Fabian Imhof	10	-43/+128
2025-03-18	Attempt to add calls that Reload code segment and data segment register	Matteo Gmür	1	-0/+31
2025-03-18	Fix invalid bit values in access byte and typo in create_segment_descriptor m...	Matteo Gmür	1	-1/+1
2025-03-17	Debug and adjust load task register assembly call. WIP	Matteo Gmür	3	-25/+27
2025-03-17	Fix issue in vector	Matteo Gmür	3	-18/+15
2025-03-16	Move base value out into variable	Matteo Gmür	1	-3/+4
2025-03-16	add comment	Fabian Imhof	1	-1/+0
2025-03-16	start implementing TSS	Fabian Imhof	4	-39/+89
2025-03-15	Merge branch 'feat_inital_context_switching' of ssh://gitlab.ost.ch:45022/tea...	Fabian Imhof	1	-2/+0
2025-03-15	create TSS descriptor	Fabian Imhof	1	-0/+10
2025-03-15	Use empty bit field to implement reserved	Matteo Gmür	1	-2/+0
2025-03-15	temporarily make all page table entries user accessible	Fabian Imhof	1	-2/+9
2025-03-15	implement loading of gdtr register	Matteo Gmür	11	-74/+73
2025-03-14	Fix header recursion problem	Matteo Gmür	2	-9/+9
2025-03-13	fixup typing and continue adding gdt	Fabian Imhof	7	-22/+35
2025-03-13	Merge branch 'feat_inital_context_switching' of ssh://gitlab.ost.ch:45022/tea...	Fabian Imhof	1	-6/+10
2025-03-13	IN_PROGRESS implement gdt initialization	Fabian Imhof	8	-47/+101
2025-03-13	Fix segment descriptor bit order of private members	Matteo Gmür	1	-6/+10
2025-03-13	create GDT and fix segment descriptor bit order	Fabian Imhof	4	-6/+72
2025-03-10	Implement segment descriptor	Matteo Gmür	2	-21/+18
2025-03-10	Adjust segment descriptor to use defined helpers	Matteo Gmür	1	-0/+13
2025-03-10	Adjust register segment descriptors to possible states	Matteo Gmür	3	-8/+43