Search for devices with Xtensa cores

Oleksij Rempel linux at
Sat May 20 04:02:35 PDT 2017

Am 16.05.2017 um 21:46 schrieb Max Filippov:
> HI Oleksij,
> On Fri, Apr 28, 2017 at 11:23 PM, Oleksij Rempel <linux at> wrote:
>> this year started with inclusion of open-ath9k-htc-firmware to debian
>> *main* repository. As first we started to getting advantage of regular
>> compile tests. See results here:
>> Most of the problems which we currently get, are related to gcc xtensa
>> compiler.
>> In details: device specific patch set is used to provide our own
>> gcc/binutils version because Xtensa don't really have defined CPU cores.
>> As result, upstream compiler developers will never notice if some thing
>> will brake this patch set.
> Below are the links to the xtensa-dynconfig repository and xtensa-plugin-env
> branches in binutils-gdb and gcc repositories. Together it is a draft
> implementation of dynamically configurable xtensa toolchain.
> Could you please take a look at it and see if it's useful for you?

I didn't tested it jet, but it looks promising. How can i itegrate this
two patches?


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