 Andreas Kling
|
0f70b9105f
Implement address validation by querying the task's page directory.
|
6 лет назад |
|
Andreas Kling
|
5891691640
Fix /proc/PID/stack in the new per-process page directory world.
|
6 лет назад |
|
Andreas Kling
|
c45f166c63
More work on per-process page directories. It basically works now!
|
6 лет назад |
|
Andreas Kling
|
1da0a7c949
Give each task its own page directory.
|
6 лет назад |
|
Andreas Kling
|
dec5683e9c
Snazz up the kprintf() output a bit by giving it its own color.
|
6 лет назад |
|
Andreas Kling
|
819ce91395
Enough compatibility work to make figlet build and run!
|
6 лет назад |
|
Andreas Kling
|
c76dc9a047
Add /proc/mm and a /bin/mm utility that just dumps it.
|
6 лет назад |
|
Andreas Kling
|
9a71c7759a
Implement loading of linked ELF executables.
|
6 лет назад |
|
Andreas Kling
|
1c49b34b93
Selectively disable interrupts in MM.
|
6 лет назад |
|
Andreas Kling
|
44045b258c
Teach MM to flush individual TLB entries only.
|
6 лет назад |
|
Andreas Kling
|
d133a2845f
Add missing TLB flushes.
|
6 лет назад |
|
Andreas Kling
|
98f76f0153
Flush the TLB after modifying page tables.
|
6 лет назад |
|
Andreas Kling
|
fe237ee215
Lots of hacking:
|
6 лет назад |
|
Andreas Kling
|
b824f15619
Launching an arbitrary ELF executable from disk works! :^)
|
6 лет назад |
|
Andreas Kling
|
79ffdb7205
A lot of hacking:
|
6 лет назад |
|
Andreas Kling
|
d5ec18027e
Protect the first 4 KB of memory.
|
6 лет назад |
|
Andreas Kling
|
3649638259
Add Regions concept to Task.
|
6 лет назад |
|
Andreas Kling
|
f67d695254
More paging stuff.
|
6 лет назад |
|
Andreas Kling
|
77299cf54d
Add basic paging. Only identity maps the bottom 4MB as a start.
|
6 лет назад |
