zPhysicalMemoryBacking_windows.hpp

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#ifndef OS_WINDOWS_GC_Z_ZPHYSICALMEMORYBACKING_WINDOWS_HPP
#define OS_WINDOWS_GC_Z_ZPHYSICALMEMORYBACKING_WINDOWS_HPP

#include "utilities/globalDefinitions.hpp"

#include <Windows.h>

class ZPhysicalMemoryBackingImpl;

class ZPhysicalMemoryBacking {
private:
  ZPhysicalMemoryBackingImpl* _impl;

public:
  ZPhysicalMemoryBacking(size_t max_capacity);

  bool is_initialized() const;

  void warn_commit_limits(size_t max_capacity) const;

  size_t commit(size_t offset, size_t length);
  size_t uncommit(size_t offset, size_t length);

  void map(uintptr_t addr, size_t size, size_t offset) const;
  void unmap(uintptr_t addr, size_t size) const;
};

#endif // OS_WINDOWS_GC_Z_ZPHYSICALMEMORYBACKING_WINDOWS_HPP