#include "RamDSKDiskImage.hh"

#include "DiskImageUtils.hh"

#include "ranges.hh"

namespace openmsx {

RamDSKDiskImage::RamDSKDiskImage(size_t size)

	: SectorBasedDisk(DiskName(Filename(), "ramdsk"))

	, data(size / sizeof(SectorBuffer))

{

	setNbSectors(size / sizeof(SectorBuffer));

	DiskImageUtils::format(*this, MSXBootSectorType::DOS2);

}

void RamDSKDiskImage::readSectorsImpl(

	std::span<SectorBuffer> buffers, size_t startSector)

{

	copy_to_range(data.subspan(startSector, buffers.size()), buffers);

}

void RamDSKDiskImage::writeSectorImpl(size_t sector, const SectorBuffer& buf)

{

	data[sector] = buf;

}

bool RamDSKDiskImage::isWriteProtectedImpl() const

{

	return false;

}

} // namespace openmsx