I followed the steps you mentioned Alan and when loading I do the following: ~/workspace/osmocom-bb/src/host/osmocon$ ./osmocon -p /dev/ttyUSB0 -m romload ../../target/firmware/board/compal_e88/chainload.compalram.bin -c nuttx.bin got 2 bytes from modem, data looks like: 3e 69 >i Received ident ack from phone, sending parameter sequence read_file(../../target/firmware/board/compal_e88/chainload.compalram.bin): file_size=4378, hdr_len=0, dnload_len=4381 Received parameter ack from phone, starting download Finished, sent 5 blocks in total Received branch ack, your code is running now! Hit Ctrl-C and try minicom, no data or response to input in minicom. No change in screen either. The load happens very fast so I wonder if it is even really working? I can load the standard osmocom apps fine. -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