[PATCH] arm: ARMv4 assembly compatibility

[Sergei Antonov]

On Wed, 10 Aug 2022 at 12:05, Sergei Antonov <saproj at gmail.com> wrote:
>
> There is currently a problem that U-Boot can not work on ARMv4
> because assembly imlementations of memcpy() and some other functions
> use "bx lr" instruction that is not available on ARMv4 ("mov pc, lr"
> should be used instead).

Hello! There has been no replies to this message. I hope it did not
make it into spam folders. The proposed patch allows U-Boot to run on
ARMv4 systems without breaking (or even changing) other systems.
Please, consider it.