tree c9731141723ef7e0d93d1f7f8c4355b10604f11f
parent 4908b331f75bd3c8aba43e7132bb1ee6e18c680f
author Andrew Boie <andrew.p.boie@intel.com> 1488490839 -0800
committer Andrew Boie <andrew.p.boie@intel.com> 1489598177 -0700

zephyr: disable multithreading

The bootloader is just using Zephyr as a HAL and doesn't require
thread scheduling. Build Zephyr in single-threaded mode and gain
some footprint savings.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>