Hi, On Thu, Jan 13, 2011 at 6:42 PM, cheng chen <freakrobot@xxxxxxx> wrote: > Hi all, > I am working on vehicle body control system with can-bus as my BE final > project. > It contains three parts. > 1.CAN chip driver > 2.CAN-bus protocol stack > 3.UI > The problem is that I already have written the CAN chip driver as a > character device driver using IO-simulated SPI. > So with this character driver API open() read() write() ioctl(), I start to > wonder where can I put my protocol stack? > Or should rewrite the driver in network device frameworks? I strongly recommend you to have a look at Socket CAN ([1]). thanks, Daniel. [1] http://lxr.linux.no/linux+v2.6.37/Documentation/networking/can.txt _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
