Is it possible to write an operating system with Lazarus? lazarus / 36-Other ---------------------------------------------------------------------- delphiturk · 2012-06-11 00:16 Hi all; I wonder if it possible to write an operating system with Lazarus? extremely brief answer if you have it 32 or 64-bit graphics-based operation as an example to share? (I'm not mistaken, MACOS written with Pascal) thank you for your helps. Gokhan ---------------------------------------------------------------------- CaptBill · 2012-06-11 03:59 Answer is yes, absolutely. See the ToroOS project thread. http://www.lazarus.freepascal.org/index.php/topic,16473.msg89607.html# msg89607 Also  may find this interesting from PascalGameDevelopment.com The very basic OS system how-to for a bare-metal, minimalist "OS made in freepascal" version. http://www.pascalgamedevelopment.com/content.php?294-Up-is-down- Baremetal-Programming-Pascal-as-Low-As-It-Gets ---------------------------------------------------------------------- delphiturk · 2012-06-11 07:33 thank you. i'm examine the first opportunity