Hi Evan, I'm still with you! The solution is drop rproc and use libprussdrv instead. You'll find everything you need, just use it out-of-the-shelf. Everything is explained in the docs. The steps are:
1. compile your PRU code by pasm assembler 2. load the uio_pruss driver with suiting parameter extram_pool_sz= 3. adapt your C code - make a code frame to load the pasm binary to PRU (copy/paste from one of the examples) - get ERam pointer by function prussdrv_map_extmem() - write your integer data to that pointer from ARM side - use function prussdrv_get_phys_addr() to get the physical address - pass the physical address to PRU (ie via DRam) - read the integers from there from PRU side Everything gets easy when you use the matching tools. -- 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/44e91127-d8b0-469a-ae0d-9d0ad02df71d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
