From: Keith Packard <keithp@keithp.com>
Date: Tue, 27 Jan 2015 06:16:18 +0000 (-0800)
Subject: altos/usbtrng-v2.0: Add random output command
X-Git-Tag: 1.6~58
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=ac1a58af4d281a9bc3572dc503982a94e439a4c1;hp=ac1a58af4d281a9bc3572dc503982a94e439a4c1

altos/usbtrng-v2.0: Add random output command

Read chunks of random ADC data, do some CRC16 computations to de-bias
and merge 4 bytes of input data into 2 bytes of output data, then dump
that out over USB.

Signed-off-by: Keith Packard <keithp@keithp.com>
---