952d8fa294
Be more strict with warnings
2022-10-05 17:34:22 +02:00
f1a7138568
User mode (with a few syscalls)
...
IT ACTUALLY WORKS NOW.
Why wasn't it working? Oh, because I was not setting already present page tables's permissions to user mode. Just a little bug. THAT I SPENT DAYS TRYING TO FIND
Anyways, it works now. Such a relief...
2022-09-25 20:35:05 +02:00
704a23d0ad
Sanity checks
2022-09-24 23:09:39 +02:00
a0af8fa432
QUICK BUGFIX: Shift PDE.Address to the left by 12 bits in VMM::getPhysical, to return the actual physical address
2022-09-24 22:35:19 +02:00
46b7dab847
Remove RangeAllocator and make a PMM namespace
2022-09-24 21:27:45 +02:00
c3e5251687
Some more userland and font failing
2022-09-23 16:41:43 +02:00
11dd165a8e
Scheduler: add proper support for user tasks (still faults though)
2022-09-22 08:14:04 +02:00
543fe2885f
Add support for user pages
2022-09-22 07:57:30 +02:00
bd0a24097f
Add a KernelMemoryManager namespace to wrap PMM + VMM
2022-09-06 18:08:15 +02:00
0fbc68ca88
Finish VMM
2022-09-06 13:49:17 +02:00
1b727a66ea
Ready. Set. Go!
2022-09-05 16:13:51 +02:00
