Search for devices with Xtensa cores

Max Filippov jcmvbkbc at
Tue May 16 12:46:09 PDT 2017

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?

-- Max

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