mdl.c File Reference

#include <kernel/mem/mdl.h>
#include <kernel/mem/paging_types.h>
#include <kernel/mem/space.h>
#include <kernel/proc/process.h>
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <sys/proc.h>

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Functions
void	mdl_deinit (mdl_t *mdl)
	Deinitialize a Memory Descriptor List.
void	mdl_free_chain (mdl_t *mdl, void(*free)(void *))
	Free a Memory Descriptor List chain.
uint64_t	mdl_from_region (mdl_t *mdl, mdl_t *prev, space_t *space, const void *addr, size_t size)
	Initialize a Memory Descriptor List from a memory region.
static uint64_t	mdl_push (mdl_t *mdl, phys_addr_t phys, size_t size)
uint64_t	mdl_add (mdl_t *mdl, space_t *space, const void *addr, size_t size)
	Add a memory region to the Memory Descriptor List.
uint64_t	mdl_read (mdl_t *mdl, void *buffer, size_t count, size_t offset)
	Read from a Memory Descriptor List into a buffer.
uint64_t	mdl_write (mdl_t *mdl, const void *buffer, size_t count, size_t offset)
	Write to a Memory Descriptor List from a buffer.

Function Documentation

mdl_push()

static uint64_t mdl_push ( mdl_t *  mdl, phys_addr_t  phys, size_t  size  )

static

Definition at line 66 of file mdl.c.

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