MalC0de wrote: > hello there, I've a question : > I want to know does python have any capability for using Ring0 and > kernel functions for driver and device development stuff . > if there's such a feature it is very good, and if there something for > this kind that you know please refer me to some reference and show me > some snippet .
What operating system are you talking about? Most device drivers run at ring 3 (or lower) and not zero. This way if there is a driver crash the whole operating system doesn't freeze. Python is generally considered a high-level language. If you want to play around with drivers.. usb serial.. etc do it at a python level through the existing device drivers. imho the performance of interpreted python isn't compatible with writing block-mode device drivers (hard-disks) and so forth. What hardware do you have that you need to write a device driver for ? Isn't there a device driver available already? or do you mean just a device controller? David -- http://mail.python.org/mailman/listinfo/python-list