[−][src]Module sunrise_kernel::frame_allocator

Physical memory manager.

This module can only allocate and free whole frames.

Re-exports

pub use self::physical_mem_region::PhysicalMemRegion;

pub use self::physical_mem_region::PhysicalMemRegionIter;

i386	Architecture specific-behaviour i386 implementation of the frame allocator.
physical_mem_region	PhysicalMemRegion
private	Private FrameAllocator API

The physical memory manager.

An arch-specific FrameAllocator must expose the following functions

init	Initialize the FrameAllocator by parsing the multiboot information and marking some memory areas as unusable
mark_frame_bootstrap_allocated	Marks a physical memory frame as already allocated Currently used during init when paging marks KernelLand frames as alloc'ed by bootstrap