Module vmm_helpers 

Shared helper functions for the VMM.

Authors: MarioS271

Functions

alloc_zeroed_frame

Allocate one physical frame from the PMM, zero it, and return it as a [PhysFrame].

invalid_unmap_panic

Panic when unmap_page hits a page-table level that is not present.

out_of_memory_panic

Panic when the VMM cannot allocate a frame from the PMM.