mjb/altos/src/drivers/ao_trng.c, branch debian/1.6.4-1AltOS - the operating system for Altus Metrum products
https://git.ethernal.org/mjb/altos/atom?h=debian%2F1.6.4-12015-03-20T22:09:20+00:00altos/stmf0: Have fast ADC ring buffer code use wrap-around2015-03-20T22:09:20+00:00Keith Packardkeithp@keithp.com2015-03-20T22:09:20+00:00urn:sha1:b1b69c8b73cbffb56c688f6a968d144b642cdff2
Instead of requiring that the whole set of returned values fit
precisely in the ring, allow for wrap-around so that we can fetch an
odd number of ADC values. The previous version required that the fetch
amount always be a factor of the ADC buffer size.
Signed-off-by: Keith Packard <keithp@keithp.com>
altos/usbtrng: Split out random number generating code to separate driver2015-03-01T00:10:10+00:00Keith Packardkeithp@keithp.com2015-03-01T00:06:23+00:00urn:sha1:0724cc334a3bd8d81bbd4641d90a7e4040330efe
Signed-off-by: Keith Packard <keithp@keithp.com>