Add initial code for driving the ADMAC hw blocks, also add a script
which shows it in action by streaming audio to the Mac mini's embedded
speaker.
Signed-off-by: Martin Povišer <povik@protonmail.com>
What it needs to do is map the buffer to the disp dart stream 4,
apparently (or maybe the stream varies?)
Signed-off-by: Hector Martin <marcan@marcan.st>
All the common/importable stuff now lives in the 'm1n1' module.
General use tools are in tools/
Reverse engineering experiments are in experiments/
Signed-off-by: Hector Martin <marcan@marcan.st>
