osf1 man page for pmap_extract

Query: pmap_extract

OS: osf1

Section: 9r

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

pmap_extract(9r)														  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
Specifies the physical map. 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 phys- ical map.
SEE ALSO
Routines: pmap_kernel(9r), pmap_set_modify(9r) pmap_extract(9r)
Related Man Pages
pmap_extract(9) - debian
is_seg0_va(9r) - osf1
is_seg1_va(9r) - osf1
svatophys(9r) - osf1
pmap(9) - freebsd
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