75 lines
3.6 KiB
C++
75 lines
3.6 KiB
C++
/***
|
|
Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
|
|
|
|
File: AuProcessSectionViewReserved.Unix.hpp
|
|
Date: 2022-11-15
|
|
Author: Reece
|
|
***/
|
|
#pragma once
|
|
|
|
#include "AuProcessSectionAllocations.hpp"
|
|
|
|
namespace Aurora::Process
|
|
{
|
|
struct ProcessSectionViewReserved : IProcessSectionView, ProcessSectionAllocations, AuEnableSharedFromThis<ProcessSectionViewReserved>
|
|
{
|
|
~ProcessSectionViewReserved();
|
|
bool Init(AuUInt uLength);
|
|
|
|
char *pBaseAddress {};
|
|
|
|
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;
|
|
|
|
void *MapAddress(AuUInt uOffset, AuUInt uLength,
|
|
AuUInt prot, AuUInt share, int fd, AuUInt offset);
|
|
void Release(AuUInt address);
|
|
|
|
};
|
|
} |