Re: [PATCH 1/2] armv8/cache.S: Read sysreg fields through ubfx

On Fri, Aug 27, 2021 at 06:03:45PM +0200, Pierre-Clément Tosi wrote:

Improve the file's readability and conciseness by using the appropriate Aarch64 instruction: ubfx (unsigned bitfield extract). This makes the code easier to follow as it directly manipulates the offsets and widths of the fields read from system registers, as they are expressed in the Standard (ARM ARM). This has the added benefit (albeit arguably negligible) of reducing the final code size.

Signed-off-by: Pierre-Clément Tosi ptosi@google.com

Applied to u-boot/next, thanks!