Method identity_map

src/memory/paging/mapper.rs:95–100

Identity map the given frame with the provided flags. The `FrameAllocator` is used to create new page tables if needed.

(&mut self, frame: Frame, flags: EntryFlags, allocator: &mut A)

    /// Identity map the given frame with the provided flags.
    /// The `FrameAllocator` is used to create new page tables if needed.
    pub fn identity_map<A>(&mut self, frame: Frame, flags: EntryFlags, allocator: &mut A)
        where A: FrameAllocator
    {
        let page = Page::containing_address(frame.start_address());
        self.map_to(page, frame, flags, allocator)
    }

    /// Unmaps the given page and adds all freed frames to the given `FrameAllocator`.
    pub fn unmap<A>(&mut self, page: Page, allocator: &mut A)