[Sound-open-firmware] Error compiling SOF with newer Xtensa configuration

[Liam Girdwood]

On Mon, 2020-01-20 at 17:33 +0200, Daniel Baluta wrote:
> Hello Liam, Tomasz,
> 
> We are trying to upgrade the toolchains (gcc/xtensa) based
> on RI-2019.1-linux.
> 
> Anyhow, we are hitting the following error:
> /work/repos/sof/sof/src/arch/xtensa/xtos/core-restore.S: Assembler
> messages:
> /work/repos/sof/sof/src/arch/xtensa/xtos/core-restore.S:241: Error:
> unknown opcode or format name 'addi.a'
> 
> 
> I wonder if you met this kind of error before at toolchain upgrade. I
> suspect that something
> has changed and we somehow need to update the xtos/ directory too.
> 

Does your toolchain config align with your core-isa.h config ?

Liam