blob: 16f52bf860ef0a1bb32315e439b111c10ba40f27 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
;*** prot386.inc - 386 protect mode structures, records, and masks.
;
; Copyright <C> 1990-1991, Microsoft Corporation
;
; Purpose:
;
; Revision History:
;
; [] 20-Feb-1990 Dans Created
;
;************************************************************************/
;
; page table entry record
;
PTEAltr record \
pfaPTEA:20, \
availPTEA:3, \
unusedPTEA:2, \
dirtyPTEA:1, \
accessedPTEA:1, \
pcdPTEA:1, \
pwtPTEA:1, \
usersuperPTEA:1, \
readwritePTEA:1, \
presentPTEA:1
PTEr record \
pfaPTE:20, \
allbitsPTE:12
;
; New page table entry mask
;
NEWPTEMASK = mask presentPTEA OR \
mask readwritePTEA OR \
mask usersuperPTEA
|
