Hi Kurt,
the problem seems to be in function pa_volume_s16ne_arm.which seems to be
arm optimised version of pa_volume_s16ne_c.For the timebeing for your
experimentation you can also avoid using arm optimised
pa_volume_s16ne_arm.and let pulse audio use pa_volume_s16ne_c.
hope this helps.
Thanks
Sachin
On Tue, Feb 8, 2011 at 2:09 AM, Loïc Minier <loic.min...@linaro.org> wrote:
> On Mon, Feb 07, 2011, Kurt Taylor wrote:
> > I am seeing the following when trying to build pulseaudio on a
> Beagleboard
> > running a current ALIP daily:
> > ...
> > CC libpulsecore_1.0_la-svolume_
> > arm.lo
> > {standard input}: Assembler messages:
> > {standard input}:82: Error: thumb conditional instruction should be in IT
> > block -- `addcs r0,r8'
> > {standard input}:83: Error: thumb conditional instruction should be in IT
> > block -- `movcs r6,r0'
> > {standard input}:98: Error: thumb conditional instruction should be in IT
> > block -- `addcs r0,r8'
> > {standard input}:99: Error: thumb conditional instruction should be in IT
> > block -- `movcs r6,r0'
> > {standard input}:119: Error: thumb conditional instruction should be in
> IT
> > block -- `addcs r0,r8'
> > {standard input}:120: Error: thumb conditional instruction should be in
> IT
> > block -- `movcs r6,r0'
> > ...
> >
> > I am using the normal pulseaudio build (bootstrap.sh, configure, make).
> The
> > build worked fine on a Pandaboard with Ubuntu 10.10. It looks like
> something
> > is not being detected correctly via bootstrap/configure on ALIP.
> >
> > I have searched and seen commits in archive for adding "-Wa,
> > -mimplicit-it=thumb". I have added this to CFLAGS without success.
>
> The package does a regular configure and then:
> make -C src libpulsecore_0.9.22_la-svolume_arm.lo
> CFLAGS+=-Wa,-mimplicit-it=thumb
> on ARM.
>
>
> This is really ugly though; I guess the asm snippets in
> src/pulsecore/svolume_arm.c should be ported, this is explained in:
> https://wiki.ubuntu.com/ARM/Thumb2PortingHowto#Types of Assembly Language
>
> Bye
> --
> Loïc Minier
>
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> linaro-dev@lists.linaro.org
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