Module mm 

Memory subsystem: physical memory manager, virtual memory manager, and heap allocator.

Authors: MarioS271

Modules

heap 🔒

Kernel heap allocator: a fixed-size [linked_list_allocator::LockedHeap] set as the #[global_allocator]. Does not grow after init.

kernel 🔒

High-Level kernel memory management functions

layout 🔒

All locations of where things like HHDM, kernel image and more are mapped in the processor’s address space

mm_error 🔒

MM Error Type

pmm 🔒

Physical Memory Manager (PMM): buddy allocator that tracks and hands out physical frames.

state 🔒

Memory management subcategory for [KState]

user 🔒

High-Level userspace memory management functions

vmm 🔒

Arch-Independent VMM Code (traits, AddressSpace, VMAs)