개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

pmap(9)

PMAP(9)                  BSD Kernel Developer's Manual                 PMAP(9)

NAME
     pmap — machine-dependent portion of virtual memory subsystem

SYNOPSIS
     #include <sys/param.h>
     #include <vm/vm.h>
     #include <vm/pmap.h>

DESCRIPTION
     The pmap module is the machine-dependent portion of the FreeBSD VM (Vir‐
     tual Memory) sub-system.  Each function documented herein must have its
     own architecture-dependent implementation.

     The pmap module is responsible for managing hardware-dependent objects
     such as page tables, address maps, TLBs, etc.

     Machine-dependent code must provide the header file <machine/pmap.h>.
     This file contains the definition of the pmap structure:

           struct pmap {
                   /* Contents defined by pmap implementation. */
           };
           typedef struct pmap *pmap_t;

     This header file may also define other data structures used by the pmap
     implementation.

     The header file <vm/pmap.h> defines a structure for tracking pmap statis‐
     tics (see below).  This structure is defined as:

           struct pmap_statistics {
                   long        resident_count; /* number of mapped pages */
                   long        wired_count;    /* number of wired pages */
           };

     The implementation's struct pmap must contain an instance of this struc‐
     ture having the name pm_stats, and it must be updated by the implementa‐
     tion after each relevant pmap operation.

SEE ALSO
     pmap_activate(9), pmap_clear_modify(9), pmap_copy(9), pmap_copy_page(9),
     pmap_enter(9), pmap_extract(9), pmap_extract_and_hold(9),
     pmap_growkernel(9), pmap_init(9), pmap_init2(9), pmap_is_modified(9),
     pmap_is_prefaultable(9), pmap_map(9), pmap_mincore(9),
     pmap_object_init_pt(9), pmap_page_exists_quick(9), pmap_page_init(9),
     pmap_pinit(9), pmap_pinit0(9), pmap_pinit2(9), pmap_protect(9),
     pmap_qenter(9), pmap_qremove(9), pmap_quick_enter_page(9),
     pmap_quick_remove_page(9), pmap_release(9), pmap_remove(9),
     pmap_remove_all(9), pmap_remove_pages(9), pmap_resident_count(9),
     pmap_ts_referenced(9), pmap_unwire(9), pmap_wired_count(9),
     pmap_zero_area(9), pmap_zero_page(9), vm_map(9)

AUTHORS
     This manual page was written by Bruce M Simpson <bms@spc.org>.

BSD                             August 30, 2016                            BSD