pml4.h File Reference

#include "mos/mm/paging/pml_types.h"

Include dependency graph for pml4.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
void	pml4_traverse (pml4_t pml4, ptr_t *vaddr, size_t *n_pages, pagetable_walk_options_t callback, void *data)
__nodiscard bool	pml4_destroy_range (pml4_t pml4, ptr_t *vaddr, size_t *n_pages)
pml4e_t *	pml4_entry (pml4_t pml4, ptr_t vaddr)
bool	pml4e_is_present (const pml4e_t *pml4e)
pml3_t	pml4e_get_or_create_pml3 (pml4e_t *pml4e)

Function Documentation

pml4_traverse()

void pml4_traverse	(	pml4_t	pml4,
		ptr_t *	vaddr,
		size_t *	n_pages,
		pagetable_walk_options_t	callback,
		void *	data )

Definition at line 16 of file pml4.c.

Referenced by pml5_traverse().

Here is the call graph for this function:

pml4_destroy_range()

__nodiscard bool pml4_destroy_range	(	pml4_t	pml4,
		ptr_t *	vaddr,
		size_t *	n_pages )

Referenced by pml5_destroy_range().

pml4_entry()

pml4e_t * pml4_entry	(	pml4_t	pml4,
		ptr_t	vaddr )

Definition at line 21 of file pml4.c.

Referenced by mm_do_get_flags(), mm_do_get_pfn(), mm_do_get_present(), pagetable_iter_next(), pagetable_iterator_start_current_range(), platform_startup_setup_kernel_mm(), pml4e_do_copy_callback(), and x86_setup_direct_map().

pml4e_is_present()

bool pml4e_is_present

(

const pml4e_t *

pml4e

)

Definition at line 27 of file pml4.c.

Referenced by mm_do_get_flags(), mm_do_get_pfn(), mm_do_get_present(), pagetable_iter_next(), and pagetable_iterator_start_current_range().

Here is the call graph for this function:

pml4e_get_or_create_pml3()

pml3_t pml4e_get_or_create_pml3

(

pml4e_t *

pml4e

)

Referenced by mm_do_get_flags(), mm_do_get_pfn(), mm_do_get_present(), platform_startup_setup_kernel_mm(), pml4e_do_copy_callback(), and x86_setup_direct_map().