xt-sys/exectos
3
5
Fork 2
Code Issues 6 Pull Requests 1 Actions Projects 1 Releases Wiki Activity

Add PTE management routines
All checks were successful
Builds / ExectOS (amd64, debug) (push) Successful in 31s
Details
Builds / ExectOS (amd64, release) (push) Successful in 30s
Details
Builds / ExectOS (i686, debug) (push) Successful in 28s
Details
Builds / ExectOS (i686, release) (push) Successful in 27s
Details

Browse Source
This commit is contained in:
Aiken Harris
2025-10-30 22:03:25 +01:00
parent f6dac12057
commit 1150b9ecdb
3 changed files with 173 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
xtoskrnl/includes/mm/paging.hh
View File

@@ -21,13 +21,24 @@ namespace MM
STATIC PPAGEMAP PmlRoutines;
public:
STATIC XTAPI PMMPTE AdvancePte(PMMPTE Pte,
ULONG Count);
STATIC XTAPI VOID ClearPte(PHARDWARE_PTE PtePointer);
STATIC XTAPI VOID FlushTlb(VOID);
STATIC XTAPI ULONG_PTR GetEmptyPteList(VOID);
STATIC XTAPI ULONG_PTR GetNextEntry(PMMPTE Pte);
STATIC XTAPI PMMPTE GetNextPte(PMMPTE Pte);
STATIC XTAPI BOOLEAN GetOneEntry(PMMPTE Pte);
STATIC XTAPI PMMPDE GetPdeAddress(PVOID Address);
STATIC XTAPI PMMPPE GetPpeAddress(PVOID Address);
STATIC XTAPI PMMPTE GetPteAddress(PVOID Address);
STATIC XTAPI ULONG GetPteSize(VOID);
STATIC XTAPI VOID InitializePageMapSupport(VOID);
STATIC XTAPI BOOLEAN PteValid(PHARDWARE_PTE PtePointer);
STATIC XTAPI VOID SetNextEntry(PMMPTE Pte,
ULONG_PTR Value);
STATIC XTAPI VOID SetOneEntry(PMMPTE Pte,
BOOLEAN Value);
STATIC XTAPI VOID SetPte(PHARDWARE_PTE PtePointer,
PFN_NUMBER PageFrameNumber,
BOOLEAN Writable);