Hi, with the following patch we can use frameworkd[1] from FSO[2] without even ezxd. I only tested it with cli-framework because fso-zhone-image does not build in OE right now (TBH even fso-console-image has a little problem [3,4]).
The point is about getting at least something working. Note that _modprobe_ for BP modules is deferred until the modem object is created, this prevents the phone from shutting off. Any comments? Mickeyl, can I send it for inclusion as it is now? With these changes I can send SMSs and I can see SMSs coming in, even if it looks like the GSM carrier is not aware I received the message and keeps sending it to me. I can read the message without confirming the GSM provider that I received it, is that normal? I'll spend some more time trying to have the fso-zhone-image working, so that people can play with ogsmd, while I study fsogsmd[5]. Ciao ciao, Antonio [1] http://git.freesmartphone.org/?p=framework.git;a=summary [2] http://www.freesmartphone.org/ [3] http://bugs.openembedded.org/show_bug.cgi?id=5385 [4] http://thread.gmane.org/gmane.comp.handhelds.openembedded/31506 [5] http://wiki.freesmartphone.org/index.php/Implementations/fsogsmd diff --git a/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py b/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py index e6b4fd3..77040f1 100644 --- a/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py +++ b/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py @@ -28,8 +28,23 @@ from .unsolicited import UnsolicitedResponseDelegate from ogsmd.gsm.decor import logged from ogsmd.gsm.channel import AtCommandChannel +import logging +logger = logging.getLogger( MODULE_NAME ) + import types +import os +import sys +import errno +import fcntl +import termios +import array +import time +import subprocess + +muxfds = [] +initDone = False + #=========================================================================# class FreescaleNeptune( AbstractModem ): #=========================================================================# @@ -64,22 +79,27 @@ class FreescaleNeptune( AbstractModem ): def __init__( self, *args, **kwargs ): AbstractModem.__init__( self, *args, **kwargs ) + global initDone + if not initDone: + ret = self._freescale_neptune_modemOn() + if not ret: + return False + initDone = True + # /dev/mux0 - self._channels[ "CallAndNetwork" ] = CallAndNetworkChannel( self.pathfactory, "/dev/mux0", modem=self ) + self._channels[ "CallAndNetwork" ] = CallAndNetworkChannel( self.pathfactory, "/dev/mux1", modem=self ) # /dev/mux2 - self._channels[ "Sms" ] = SmsChannel( self.pathfactory, "/dev/mux2", modem=self ) + self._channels[ "Sms" ] = SmsChannel( self.pathfactory, "/dev/mux3", modem=self ) # /dev/mux4 self._channels[ "Sim" ] = SimChannel( self.pathfactory, "/dev/mux4", modem=self ) # /dev/mux6 - self._channels[ "Misc" ] = MiscChannel( self.pathfactory, "/dev/mux6", modem=self ) + self._channels[ "Misc" ] = MiscChannel( self.pathfactory, "/dev/mux5", modem=self ) # configure channels self._channels["CallAndNetwork"].setDelegate( UnsolicitedResponseDelegate( self._object, mediator ) ) self._channels["Sms"].setDelegate( UnsolicitedResponseDelegate( self._object, mediator ) ) self._channels["Sim"].setDelegate( UnsolicitedResponseDelegate( self._object, mediator ) ) - self._initDone = None - def numberToPhonebookTuple( self, nstring ): """ Modem violating GSM 07.07 here. It always includes the '+' for international numbers, @@ -104,11 +124,56 @@ class FreescaleNeptune( AbstractModem ): else: return self._channels["Misc"] - def pathfactory( self, name ): - """ - Overridden for internal purposes. Shut down OpenEZX lowlevel initialization daemon. - """ - if self._initDone is None: - self._initDone = True - killall( EZXD_PROCESS_NAME ) + def pathfactory(self, name): return name + + def _freescale_neptune_modemOn(self): + global muxfds + logger.debug("********************** Modem init **********************") + subprocess.check_call(['modprobe', 'ohci-hcd']) + time.sleep(2) + subprocess.check_call(['modprobe', 'moto-usb-ipc']) + subprocess.check_call(['modprobe', 'ts27010mux']) + + N_TS2710 = 19 + dlci_lines = [0, 1, 2, 3, 4, 5, 6, 7, 8] + devpath = "/dev/ttyIPC0" + counter = 10 + + # Loop when opening /dev/ttyIPC0 to have some tolerance + ipc = None + while True: + logger.debug("Trying to open %s..." % devpath) + counter -= 1 + try: + ipc = os.open(devpath, os.O_RDWR) + except OSError as e: + if e.errno == errno.ENODEV: + continue + + if ipc or counter == 0: + break + + if not ipc: + logger.error("Error opening %s" % devpath) + return False + + logger.debug("Setting ldisc") + line = array.array('i', [N_TS2710]) + ret = fcntl.ioctl(ipc, termios.TIOCSETD, line, 1) + if ret != 0: + logger.error("ioctl error %s" % devpath) + return False + + for dlci in dlci_lines: + devpath = "/dev/mux%d" % dlci + try: + fd = os.open(devpath, os.O_RDWR | os.O_NOCTTY) + except OSError as e: + logger.error("%s: %s" % (devpath, e.strerror)) + return False + + logger.debug("Opened %s" % devpath) + muxfds.append(fd) + return True +
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