Date: Sun, 4 May 2008 16:37:05 +0200 From: Matthias Apitz <matthias.apitz@oclc.org> To: Volker <volker@vwsoft.com> Cc: freebsd-mobile@freebsd.org Subject: Re: nozomi driver (was: Vodafone Mobile Connect HSDPA/UMTS/EDGE datacard supported?) Message-ID: <20080504143704.GA2571@rebelion.Sisis.de> In-Reply-To: <481C6A3D.6030007@vwsoft.com> References: <20080503064135.GA2355@rebelion.Sisis.de> <481C6A3D.6030007@vwsoft.com>
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El día Saturday, May 03, 2008 a las 03:35:57PM +0200, Volker escribió: > Matthias, > > no real life of a working driver, but a preliminary piece of code, which > may get your device working can be found here: > > http://bsd.vwsoft.com/3g/nozomi/ > > Please grab the Makefile and nozomi.c file. > > Big fat warning: This code currently can't make it into the fBSD source > tree, as it contains portions of GPL'd code. > > At least you should get your device in a working state with that code. > The host interface of that card is totally different to that of other > cards so you won't have any luck with any other drive from the base system. > > Please report back to me if you find any issues (as I'm not using 3G > cards very often these days anymore). > > HTH > > Volker Hi Volker, Thanks for the piece of software. I run into a small problem compiling the code nozomi.c because the function bus_setup_intr() awaits one more argument as it was called in nozomi.c; I checked the man page of bus_setup_intr() and other divers how they call it and came up with this small patch: *** nozomi.c 2008-05-04 16:14:15.406582000 +0200 --- nozomi.c.orig 2007-04-18 00:47:50.000000000 +0200 *************** *** 1204,1210 **** nozomi_tty_init(sc); /* setup interrupt and interrupt handler */ ! if(bus_setup_intr(dev, sc->intr_res, INTR_TYPE_TTY , NULL, nozomi_interrupt_handler, sc, &sc->intr_cookie)) { printf("unable to register interrupt handler\n"); goto fail; } --- 1204,1210 ---- nozomi_tty_init(sc); /* setup interrupt and interrupt handler */ ! if(bus_setup_intr(dev, sc->intr_res, INTR_TYPE_TTY , nozomi_interrupt_handler, sc, &sc->intr_cookie)) { printf("unable to register interrupt handler\n"); goto fail; } With this change the driver compiles fine and loads fine with 'kldload ./nozomi.ko' On card insert it says: May 4 16:19:54 rebelion kernel: nozomi0: <Option N.V. GlobeTrotter 3G+> mem 0xc8309000-0xc83097ff irq 16 at device 0.0 on cardbus0 May 4 16:19:54 rebelion kernel: nozomi0: [GIANT-LOCKED] May 4 16:19:54 rebelion kernel: nozomi0: [ITHREAD] May 4 16:19:55 rebelion kernel: nozomi0: ver. 3 with 2048 bytes of memory May 4 16:19:55 rebelion kernel: nozomi0: initialization complete As the next step I wanted to check with some serial line tool (kermit) how the card answers on AT commands, but I don't see any /dev file coming up in user space; am I missing something? what should be the name of the device in user space? Thanks in advance matthias -- Matthias Apitz Manager Technical Support - OCLC GmbH Gruenwalder Weg 28g - 82041 Oberhaching - Germany t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211 e <matthias.apitz@oclc.org> - w http://www.oclc.org/ http://www.UnixArea.de/ b http://gurucubano.blogspot.com/
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