[ 源代码： crust-firmware ]
软件包：crust-firmware（0.6-1）
SCP firmware for Allwinner sunxi boards
Some System on a Chip (SoC) computers, also known as single-board, embed a dedicated processor called a System Control Processor (SCP) which abstracts power and system management tasks away from application processors.
Crust replaces the proprietary firmware on the Allwinner's AR100 SCP, found in sunxi boards like Banana/Orange/Lichee Pi or Pinebook/phone.
There is usually no need to install this package. The same contents are more conveniently available from the u-boot-sunxi package.