38 lines
944 B
C++
38 lines
944 B
C++
#pragma once
|
|
|
|
#include <fstream>
|
|
#include <ostd/string/String.hpp>
|
|
|
|
namespace dragon
|
|
{
|
|
namespace hw
|
|
{
|
|
class VirtualHardDrive
|
|
{
|
|
public:
|
|
inline VirtualHardDrive(void) { m_initialized = false; }
|
|
inline VirtualHardDrive(const String& dataFilePath) { init(dataFilePath); }
|
|
void init(const String& dataFilePath);
|
|
|
|
bool read(u32 addr, u16 size, ostd::ByteStream& outData);
|
|
bool write(u32 addr, i8 value);
|
|
void bufferedWrite(i8 value);
|
|
bool writeBuffer(u32 addr);
|
|
|
|
void unmount(void);
|
|
|
|
inline bool isInitialized(void) const { return m_initialized; }
|
|
inline u64 getSize(void) const { return m_fileSize; };
|
|
inline bool isSame(VirtualHardDrive& vhdd) { return m_diskID == vhdd.m_diskID; }
|
|
|
|
private:
|
|
std::fstream m_dataFile;
|
|
bool m_initialized { false };
|
|
u64 m_fileSize { 0 };
|
|
ostd::ByteStream m_writeBuffer;
|
|
u32 m_diskID { 0 };
|
|
|
|
inline static u32 s_nextDiskID = 0;
|
|
};
|
|
}
|
|
}
|