Phoenix OS/4 kernel

OS/4 is a research project intended to recreate the original kernel for the IBM Operating System/2. The main goal of the project is to make the system able to work on the PCs where the original kernel can't.

Some of the new features included in OS/4 kernel:

• new OS2LDR (QSINIT loader compatible with it), that allows kernel selection menu with custom CONFIG.SYS for each entry
• hardware virtualization (VT-x, AMD-V)
• PAT extensions to cache video cards memory
• PSE36, instead of PAE to access memory above 4GB
• HPET (High Precision Event Timer) support
• ...

Download the most recent release at: http://www.gus.biysk.ru/os4/

Contact the OS/4 developer Team on #os2russian IRC channel on EFNet network (irc://efnet/os2russian )