Writing a Minidriver

Updated: October 26, 2022

In order to write a minidriver, you must first decide on the following:

The BSP associated with your hardware platform includes the source code to the board's startup program. You must link your minidriver to this program. For more information, see the BSP documentation, as well as Building Embedded Systems.

You'll need to modify these files:

Don't modify the following files unless you're directed to do so by BlackBerry QNX, but make sure they're included in your startup code directory: