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Subject: Re: 540e5d1: Forget about fixedpoint.c in any HWCODEC bin.

Re: 540e5d1: Forget about fixedpoint.c in any HWCODEC bin.

From: Thomas Martitz <>
Date: Tue, 16 Apr 2013 07:46:38 +0200

Am 16.04.2013 00:56, schrieb Michael Sevakis:
>> Calling apps/ code from firmware? That's bad!
>> Why not move fixedpoint to firmware (or into the top level lib folder)?
>> Best regards
> It was causing weird issues with codeclib, where if built into
> libfirmware and not referenced internally to libfirmware, the
> functions would be dropped and codeclib would fail to link. I wasn't
> yet in the mood to make it work properly, so I just moved the header
> to firmware/export. There would still be an issue since only sw volume
> control uses it within /firmware itself.

Hmm, how can that happen? Creating a libX.a is just packing *.o into an
archive, regardless of internal references. It doesn't even involve the

If codeclib (from /lib/rbcodec), which we ideally want to work outside
Rockbox, uses this then fixed point should also be somewhere in /lib IMO.

Best regards.
Received on 2013-04-16

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