;*** prot386.inc - 386 protect mode structures, records, and masks. ; ; Copyright 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