pmap_enter
insert a virtual page into a physical map
- Provided by: freebsd-manpages (Version: 10.1~RC1-1)
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insert a virtual page into a physical map
#include
<sys/param.h>
#include <vm/vm.h>
#include <vm/pmap.h>
void
pmap_enter(pmap_t pmap,
vm_offset_t va, vm_page_t p,
vm_prot_t prot, boolean_t
wired);
The
pmap_enter()
function inserts the given physical page p, into the
physical map pmap, at the virtual address
va, with the protection prot. If
wired is TRUE, then increment
the wired count for the page as soon as the mapping is inserted into
pmap.
This routine MAY NOT lazy-evaluate the entry; it is required by specification to make the requested entry at the time it is called.
This manual page was written by Bruce M Simpson ⟨bms@spc.org⟩.