Now as far as direct memory access to the I2C hardware. Well, it's not impossible, and is probably already being done in the driver module for the beaglebone's hardware. In kernel space. So, if you're dead set on learning that, you'd need to look into the am335x I2C kernel driver source for that. Not sure exactly where to start with that. But you could start by looking into the mainboard source file to see which kernel module is being loaded for the I2C hardware, then track your way back into the source file.
Or you could just start exploring the kernel source, and perhaps run into the I2C driver source that way too. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORon%2B7rSpdKe_6taT%2BP%2BssFsPuPQpD7ei901QEurCRcZfg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
