Can anyone help?

[Adrian McMenamin <adrian@mcmen.demon.co.uk>]

I cannot get aplay to work on my architecture (afaics anyway) eg

/ # aplay -D hw:0,0 /bin/busybox
aplay: pcm.c: 2119: snd_pcm_open: Assertion `pcmp && name' failed.
Aborted

(Nobody has explained to me what that error is - and my reading of the
code hasn't helped too much :-< )

So how can I test my driver code?

I can do things like this:

/ # cat /bin/busybox > /dev/snd/pcmC0D0p
ALSA /home/adrian/aica/aica/snd_card_aica.c:151: In snd_aicapcm_pcm_open
cat: Write Error: File descriptor in bad state
/ # Feb 10 00:01:02 dreamy user.warn kernel:
ALSA /home/adrian/aica/aica/snd_card_aica.c:151: In snd_aicapcm_pcm_open

But as the above fragment shows this opens the device file but not much
else (as I assume it has no automagic way of accessing the alsa
subsystem)

My driver code is at http://newgolddream.dyndns.info/repos btw



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