In progress extremely minimal 32-bit x86 "OS"
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2023-02-02 01:44:35 -06:00
dosfs Fixed disk handling 2023-01-04 19:36:29 -06:00
.gitignore real initial commit 2022-09-14 16:50:44 -05:00
bochsrc 'Better' task management, needs more testing 2022-09-19 16:06:01 -05:00
boot.nasm More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
entry.nasm Adds more fault 'hanlders', Sets A20 for some hardware, Fixes some other minor stuff 2023-02-01 14:18:27 -06:00
fault.nasm Fixed small mistake in last commit 2023-02-02 01:34:49 -06:00
gdt.nasm Implemented Paging! Moved Kernel to 0x100000, Moved TSS above 1M, Moved V86 to 0x8000, Moved Usermode test to 0x400000, Moved lots of things! 2023-01-31 21:26:43 -06:00
handler.nasm More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
interrupt.c More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
interrupt.h More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
kernel.c Added fun fault recovery :3 (I think I spotted a race condition in exception handling during testing, but whatever, that can wait) 2023-02-02 01:44:35 -06:00
link.ld More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
Makefile More advanced Fault handling (recovers to text mode), Keyboard handler converted to C and improved (shifting, simple get_key added) 2023-02-01 20:42:05 -06:00
paging.c Implemented Paging! Moved Kernel to 0x100000, Moved TSS above 1M, Moved V86 to 0x8000, Moved Usermode test to 0x400000, Moved lots of things! 2023-01-31 21:26:43 -06:00
paging.h Implemented Paging! Moved Kernel to 0x100000, Moved TSS above 1M, Moved V86 to 0x8000, Moved Usermode test to 0x400000, Moved lots of things! 2023-01-31 21:26:43 -06:00
print.c Fixed disk handling 2023-01-04 19:36:29 -06:00
print.h Fixed disk handling 2023-01-04 19:36:29 -06:00
README.md Initial commit 2022-09-14 20:53:05 +00:00
task.nasm Usermode can now call system functions (currently get key, gfx mode) with INT 21H, Test switch to graphics mode is done from Usermode 2023-02-02 00:50:16 -06:00
tss.c Implemented Paging! Moved Kernel to 0x100000, Moved TSS above 1M, Moved V86 to 0x8000, Moved Usermode test to 0x400000, Moved lots of things! 2023-01-31 21:26:43 -06:00
tss.h Fixed disk handling 2023-01-04 19:36:29 -06:00
usermode.nasm Usermode can now call system functions (currently get key, gfx mode) with INT 21H, Test switch to graphics mode is done from Usermode 2023-02-02 00:50:16 -06:00
v86.nasm Added fun fault recovery :3 (I think I spotted a race condition in exception handling during testing, but whatever, that can wait) 2023-02-02 01:44:35 -06:00

luciaos