Re: [U-Boot] [RFC PATCH] ARMv8: replace CONFIG_ARM64 with builtin __aarch64__

Hello fenghua@phytium.com.cn,

On Tue, 3 Feb 2015 16:10:25 +0800, fenghua@phytium.com.cn fenghua@phytium.com.cn wrote:

From: David Feng fenghua@phytium.com.cn

This patch replace CONFIG_ARM64 with gcc builtin __aarch64__. CONFIG_ARM64 is still needed in makefile and config.mk. Maybe them could be replace with something like *_V8 later.

If CONFIG_ARM64 is still needed, then it will remain available, so there is no /need/ to replace it in source code. There may be an /interest/ in replacing it though, but it is not stated here. What would this be?

Amicalement,