Decision done which OS gets used as PlatForm

Lessest Comprises require Pure64. So here will come another Derivate of Pure64. Meanwhile BareMetal will get used as interimsSolution. Even that small existing Code require some ReWork due to USE16-Section resp BIOS-Calles are inacceptable even while BootStrapping. Utilized CPU-Mode will be Long Mode with 32-Bit-Legacy. FYI.