mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-08-21 22:51:27 +02:00
Implement a hook to allow boards to save boot-time CPU state for later use. When U-Boot is chain-loaded by another bootloader, CPU registers may contain useful information such as system configuration information. This feature mirrors the equivalent ARMv7 feature. Signed-off-by: Cédric Schieli <cschieli@gmail.com> Acked-by: Stephen Warren <swarren@nvidia.com>