AuroraRuntime/Source/Process/AuProcessSectionView.Unix.hpp

69 lines
3.5 KiB
C++
Raw Normal View History

/***
Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
File: ProcessSectionView.Unix.hpp
Date: 2022-08-10
Author: Reece
***/
#pragma once
namespace Aurora::Process
{
struct ProcessSectionView : IProcessSectionView, AuEnableSharedFromThis<ProcessSectionView>
{
AuUInt GetStart() override;
AuUInt GetEnd() override;
AuSPtr<IProcessSectionMapView> Allocate(AuUInt length) override;
AuSPtr<IProcessSectionMapView> MapFileByPath(const AuString &str,
AuUInt64 offset,
AuUInt length,
AuFS::EFileOpenMode mode,
AuFS::EFileAdvisoryLockLevel sectionLock) override;
AuSPtr<IProcessSectionMapView> MapFileByObject(const AuSPtr<IO::IIOHandle> &pIOHandle,
AuUInt64 offset,
AuUInt length,
Aurora::IO::FS::EFileOpenMode mode,
AuFS::EFileAdvisoryLockLevel processLockLevel) override;
AuSPtr<IProcessSectionMapView> MapIPCMemory(const AuString &handle,
AuUInt64 offset,
AuUInt length,
AuFS::EFileOpenMode mode) override;
AuSPtr<IProcessSectionMapView> AllocateEx(AuUInt uLength, AuUInt uOffset) override;
AuSPtr<IProcessSectionMapView> AllocateEx2(AuUInt uLength, AuUInt uOffset, PageTable permissions) override;
AuSPtr<IProcessSectionMapView> MapFileByPathEx(AuUInt viewOffset,
const AuString &str,
AuUInt64 uOffset,
AuUInt uLength,
Aurora::IO::FS::EFileOpenMode mode,
Aurora::IO::FS::EFileAdvisoryLockLevel processLockLevel) override;
AuSPtr<IProcessSectionMapView> MapFileByObjectEx(AuUInt viewOffset,
const AuSPtr<IO::IIOHandle> &pIOHandle,
AuUInt64 uOffset,
AuUInt uLength,
Aurora::IO::FS::EFileOpenMode mode,
Aurora::IO::FS::EFileAdvisoryLockLevel processLockLevel) override;
AuSPtr<IProcessSectionMapView> MapIPCMemoryEx(AuUInt viewOffset,
const AuString &handle,
AuUInt64 uOffset,
AuUInt uLength,
Aurora::IO::FS::EFileOpenMode mode) override;
AuList<AuPair<AuUInt, AuUInt>> GetAllocations() override;
AuThreadPrimitives::SpinLock spinlock;
AuList<AuPair<AuUInt, AuUInt>> allocations;
void *MapAddress(AuUInt uOffset, AuUInt uLength,
AuUInt prot, AuUInt share, int fd, AuUInt offset);
};
}