Index for Section 9r

Alphabetical listing for P

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pmap_extract(9r)
NAME
  pmap_extract - General: Extracts a physical page address

SYNOPSIS
  vm_offset_t pmap_extract(
	  pmap_t pmap,
	  vm_offset_t virt_addr );

ARGUMENTS
  pmap
      Specifies the physical map.

  virt_addr
      Specifies the virtual address associated with the physical map.

DESCRIPTION
  The pmap_extract routine extracts the physical page address associated with
  the specified pmap (physical map) and virt_addr (virtual address)
  arguments. The virtual address includes the offset within a page.

RETURN VALUES
  The pmap_extract routine returns the value 0 (zero) if no valid translation
  exists for the specified virtual address in the specified physical map.

SEE ALSO
  Routines: pmap_kernel(9r), pmap_set_modify(9r)

Index for Section 9r

Alphabetical listing for P

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