v7-M: Fixing XIP when the kernel is in ROM

[Maxime Coquelin]

Hi Ezequiel,

On 10/27/2015 04:35 PM, Ezequiel Garcia wrote:
>> >>>The temporary stack is allocated in the .text.init section
>> >>>and so this doesn't work when the kernel is executing from ROM.
> >>
> >>If sp isn't used, how does it break you setup?
STM32 machine works fine with XIP from internal flash memory, so as Uwe, 
I'm surprised it solves your problem.

I will have a try with your patch later today.

Regards,
Maxime