Before revision: For instance, a particular single-board computer might be paired with any of several external peripheral chips; in that case the BSP might include a driver for each external peripheral chip supported; when building the BSP image the user would specify which peripheral driver to include based on their choice of hardware.
After revision: For instance, a particular single-board computer might be paired with any of several external peripheral chips; in that case the BSP might include drivers for peripheral chips supported; when building the BSP image the user would specify which peripheral drivers to include based on their choice of hardware.