title: Writing my own BIOS
body: <p>I'm not crazy, just reinventing the wheel :D<br>
  I wrote boot-loaders, mouse &amp; keyboard mini-drivers, mini OS and so on.  </p>
  
  <p>I'm always trying to avoid DOS interrupts, using BIOS ones only, trying to go forward a unity mini OS, but suddenly I decided to write my own BIOS :)  </p>
  
  <p>The Legend said :<br>
  I was high-level programmer, then low-level one. One day I'll be machine-language programmer!</p>
  
  <p>Is a BIOS written in assembly?  How can I flash it? What's the mechanism?  Can I start editing my current BIOS?</p>