Added a pru folder. This has the am355x diy package that Jon has on his repo. After being unable to figure out how to read from pru memory pools, I added a read function to the prussdrv.c device driver. It is demonstrated in the gpio_pwm_sin app.
Getting to grips with git, everything should be up now
Cleaning up after Kristaps
Adding PRU stuff
added directory structure (in pru/boneclamp/) for actual project
Removed some stray backups that were just cluttering things up
Removed some stray backups that were just cluttering things up
This can now actually be built (tested only on x86_64 using arm-none-linux-gnueabi-gcc). Makefile now automatically decides if cross compilation necessary (to avoid typing ' CROSS_COMPILE =  ' every time)
Updating licensing information
Updating licensing information
Licensing done
Licensing done
Hi, Jon
Direct write from PRU shared mem to user space ddr
PRU mods and now testing DAC from Jon
ADC-SPI 95%
Too optimistic - PRU still needs some work but mostly there
Ring buffer for PRU to userspace comms. Still under construction
still under construction
getting rid of crap files