[U-Boot-Users] X-Scale mtune parameters?

[David Snowdon]

G'Day Wolfgang,

>> I've been using -march=armv5 and -mtune=xscale successfully for the
>> past few weeks using arm-linux-gcc version 3.3.2. These are more
>> appropriate settings for the pxa.
>>
>> (This is PLATFORM_CPPFLAGS, line 28 in cpu/pxa/config.mk)
>>
>> (Point of the question: can I patch this?).
>
> Will this work for people using a GCC 2.95.x based toolchain?

No, I don't believe so (at least, the 2.95.x toolchain that I have here 
doesn't like it).

Is it necessary to keep this compatibility? (What is the motivation?).

Cheers,

Dave.