15 Commits

Author	SHA1	Message	Date
apio	a078a11dde	Move PMM and VMM initialization into MemoryManager::init	2022-09-25 17:38:17 +02:00
apio	704a23d0ad	Sanity checks	2022-09-24 23:09:39 +02:00
apio	6bd3529f32	Port liballoc to get proper kmalloc/kcalloc/krealloc/kfree functions. ... Yes, that's not completely-from-scratch. But let's be honest, am I going to do everything from scratch? Probably not. I'm not making my own bootloader. And making a proper smaller-than-4-KB allocator is not something I want to do. Plus, liballoc works perfectly in this rewrite, seeing as the MM code actually works, instead of leaking all your poor memory And liballoc_{lock, unlock} can be actually defined, since we have spinlocks here!	2022-09-24 22:40:59 +02:00
apio	3891d0c52e	Rename KernelMemoryManager to MemoryManager ... Kind of a more catchy name, isn't it?	2022-09-24 21:45:13 +02:00
apio	46b7dab847	Remove RangeAllocator and make a PMM namespace	2022-09-24 21:27:45 +02:00
apio	c3e5251687	Some more userland and font failing	2022-09-23 16:41:43 +02:00
apio	11dd165a8e	Scheduler: add proper support for user tasks (still faults though)	2022-09-22 08:14:04 +02:00
apio	543fe2885f	Add support for user pages	2022-09-22 07:57:30 +02:00
apio	b4484e951d	LOTS MORE LOGGING. which is great, of course.	2022-09-07 19:41:08 +02:00
apio	1820286d8b	stuff	2022-09-07 10:33:22 +02:00
apio	bd0a24097f	Add a KernelMemoryManager namespace to wrap PMM + VMM	2022-09-06 18:08:15 +02:00
apio	0fbc68ca88	Finish VMM	2022-09-06 13:49:17 +02:00
apio	8bff2ee0f5	Add a RangeAllocator which serves as a physical memory allocator	2022-09-06 13:21:54 +02:00
apio	6a6be3292d	Memory::get_system and Memory::get_usable	2022-09-05 17:13:12 +02:00
apio	1b727a66ea	Ready. Set. Go!	2022-09-05 16:13:51 +02:00