forked from xt-sys/exectos
47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
/**
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* PROJECT: ExectOS
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* COPYRIGHT: See COPYING.md in the top level directory
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* FILE: xtoskrnl/includes/mm/amd64/pte.hh
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* DESCRIPTION: Page table entry (PTE) for AMD64 support
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* DEVELOPERS: Aiken Harris <harraiken91@gmail.com>
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*/
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#ifndef __XTOSKRNL_MM_AMD64_PTE_HH
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#define __XTOSKRNL_MM_AMD64_PTE_HH
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#include <xtos.hh>
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/* Memory Manager */
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namespace MM
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{
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class Pte
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{
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private:
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STATIC MMPTE ValidPte;
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public:
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STATIC XTAPI BOOLEAN AddressValid(IN PVOID VirtualAddress);
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STATIC XTAPI ULONG GetPtesPerPage(VOID);
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STATIC XTAPI PMMPTE GetSystemPteBaseAddress(VOID);
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STATIC XTAPI VOID InitializePageTable(VOID);
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STATIC XTAPI VOID MapP5E(PVOID StartAddress,
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PVOID EndAddress,
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PMMP5E TemplateP5e);
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STATIC XTAPI VOID MapPDE(PVOID StartAddress,
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PVOID EndAddress,
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PMMPDE TemplatePde);
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STATIC XTAPI VOID MapPPE(PVOID StartAddress,
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PVOID EndAddress,
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PMMPPE TemplatePpe);
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STATIC XTAPI VOID MapPTE(PVOID StartAddress,
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PVOID EndAddress,
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PMMPTE TemplatePte);
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STATIC XTAPI VOID MapPXE(PVOID StartAddress,
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PVOID EndAddress,
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PMMPXE TemplatePxe);
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};
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}
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#endif /* __XTOSKRNL_MM_AMD64_PTE_HH */
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