diff options
| author | Marvin Borner | 2021-03-14 16:12:44 +0100 |
|---|---|---|
| committer | GitHub | 2021-03-14 16:12:44 +0100 |
| commit | 268f3ccdb90ab4b9bd70ca176478797aae97ca05 (patch) | |
| tree | 2dbc3e52d90dab4aae8021773f09b6b72a74b8cb /kernel/features/proc.asm | |
| parent | 4309322f9d2b3e31421a3cc5399ab1f4368e0652 (diff) | |
| parent | 6dec7db5158447b66f31a3f786ce2916cab83cec (diff) | |
Added memory management using paging
This was quite a roller-coaster and most things are slower now, but it works and is way more secure. I still need to implement things like shared memory for the WM/GUI system but other than that everything is supported.
Diffstat (limited to 'kernel/features/proc.asm')
| -rw-r--r-- | kernel/features/proc.asm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/features/proc.asm b/kernel/features/proc.asm index 1a2ba65..dfc3448 100644 --- a/kernel/features/proc.asm +++ b/kernel/features/proc.asm @@ -28,3 +28,9 @@ proc_jump_userspace: push dword [_eip] iret + +global paging_invalidate_tlb +paging_invalidate_tlb: + mov eax, cr3 + mov cr3, eax + ret |