log pru_rtaudio.p @ 334:ff98d79abf49 prerelease

age author description
2016-05-17 andrewm Updated PRU code -- same idea for muxes 4-7 prerelease
2016-05-17 andrewm PRU update to support mux capelet prerelease
2016-05-16 andrewm Started prerelease branch; updated PRU code to be able to run on either PRU. prerelease
2016-01-20 Giulio Moro Fixed misbehaviour of GPIO when -C2: the GPIO buffer was being processed at double sampling rate and so for the second part of the buffer, it was just processing zeros. Closes #1532.
2015-07-27 Giulio Moro Uniformed formatting of pru_rtaudio.p (had a busy day): indent is 4 spaces throughout, hopefully
2015-07-27 Giulio Moro PRU now checks for McASP underrun and resets if detects it.
2015-07-17 Andrew McPherson Merge newapi into default
2015-05-28 andrewm Major API overhaul. Moved to a single data structure for handling render functions. Functionally, generally similar except for scheduling within PRU loop function, which now uses interrupts from the PRU rather than polling. This requires an updated kernel. newapi