diff options
| author | Amlal El Mahrouss <amlal@nekernel.org> | 2025-11-23 21:06:27 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-11-23 21:06:27 -0500 |
| commit | 23040fad647634c08697451fc22ee2ca999629c8 (patch) | |
| tree | 72888f88c7728c82f3f6df1f4f70591de15eab36 /dev/kernel/NeKit/PageMgr.h | |
| parent | e5cc7351f0577b54c528fb827a7c7e6306c3e843 (diff) | |
| parent | 83d870e58457a1d335a1d9b9966a6a1887cc297b (diff) | |
Merge pull request #81 from nekernel-org/dev
feat! breaking changes on kernel sources.
Diffstat (limited to 'dev/kernel/NeKit/PageMgr.h')
| -rw-r--r-- | dev/kernel/NeKit/PageMgr.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/dev/kernel/NeKit/PageMgr.h b/dev/kernel/NeKit/PageMgr.h deleted file mode 100644 index 6cdd5a5c..00000000 --- a/dev/kernel/NeKit/PageMgr.h +++ /dev/null @@ -1,76 +0,0 @@ -// a way to create and find our pages. -// I'm thinking about a separate way of getting a paged area. - -/* ======================================== - - Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license. - -======================================== */ - -#pragma once - -#include <NeKit/Defines.h> -#include <NeKit/Ref.h> - -namespace Kernel { -class PageMgr; - -class PTEWrapper final { - public: - explicit PTEWrapper(Boolean Rw = false, Boolean User = false, Boolean ExecDisable = false, - UIntPtr Address = 0); - - ~PTEWrapper(); - - PTEWrapper& operator=(const PTEWrapper&) = default; - PTEWrapper(const PTEWrapper&) = default; - - public: - UIntPtr VirtualAddress(); - - Void NoExecute(const bool enable = false); - Bool NoExecute(); - - operator bool() { return fVirtAddr; } - - bool Reclaim(); - bool Shareable(); - bool Present(); - bool Access(); - - private: - Boolean fRw; - Boolean fUser; - Boolean fExecDisable; - UIntPtr fVirtAddr; - Boolean fCache; - Boolean fShareable; - Boolean fWt; - Boolean fPresent; - Boolean fAccessed; - - private: - friend class PageMgr; - friend class Pmm; -}; - -struct PageMgr final { - public: - PageMgr() = default; - ~PageMgr() = default; - - PageMgr& operator=(const PageMgr&) = default; - PageMgr(const PageMgr&) = default; - - public: - PTEWrapper Request(Boolean Rw, Boolean User, Boolean ExecDisable, SizeT Sz, SizeT Pad); - bool Free(Ref<PTEWrapper>& wrapper); - - private: - void FlushTLB(); - - private: - friend PTEWrapper; - friend class Pmm; -}; -} // namespace Kernel |
