I did get this working on the DPL10 by enabling IRDA console.

I did it two ways: copying nuttx/configs/compal_e88 to nuttx/configs/pirelli_dpl10 and editing nsh_highram/defconfig and after reading more carefully just using compal_e88 and editing nuttx/.config

CONFIG_SERIAL_IRDA_CONSOLE=y

maybe I could submit a patch that made a new directory for pirelli_dpl10 that matches compal_e88 but has IRDA console enabled?

now on to other things... like layer 1/2, graphics...

-Craig

From: Alan Carvalho de Assis <acassis@gmail.com>
To: Craig Comstock <craig_comstock@yahoo.com>
Cc: "baseband-devel@lists.osmocom.org" <baseband-devel@lists.osmocom.org>
Sent: Friday, April 5, 2013 12:24 PM
Subject: Re: Pirelli DPL10 - nuttx and dump flash for restore later

Hi Craig,

On 4/5/13, Craig Comstock <craig_comstock@yahoo.com> wrote:
>
> I was wondering if someone could give me a nudge on how to get started
> getting nuttx working on this phone?
>

I never tested it on Pirelli phone, but since it is same baseband as
GTA phones, you just need to use:

$ cd nuttx/tools
$ ./configure.sh compal_e88/nsh_highram
$ cd ..
$ make

Then upload nuttx.bin using chainload.compalram.bin as explained here:

http://bb.osmocom.org/trac/wiki/nuttx-bb/configurations

Keep in mind the main development platform for nuttx-bb is C155 (compal_e99).

If you need help, please enter in IRC channel ##nuttx-bb (irc.freenode.net).

More info:
http://bb.osmocom.org/trac/wiki/nuttx-bb

Best Regards,

Alan