Thanks a lot Martine for the tips! *best regards, * *Alessandro*
2016-09-09 13:24 GMT+02:00 <[email protected]>: > Send devel mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.riot-os.org/mailman/listinfo/devel > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of devel digest..." > > > Today's Topics: > > 1. Re: Adding Fibroute addr on RIOT interface (ALESSANDRO NICOLI) > 2. Re: Adding Fibroute addr on RIOT interface (Landsmann, Martin) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 9 Sep 2016 12:18:18 +0200 > From: ALESSANDRO NICOLI <[email protected]> > To: RIoT Dev List <[email protected]> > Subject: Re: [riot-devel] Adding Fibroute addr on RIOT interface > Message-ID: > <CAFsA-_0ODnnDjsha49tQvRbn75LZVMpox2rb > [email protected]> > Content-Type: text/plain; charset="utf-8" > > Hi Kaspar, > > Thanks for the tip, but while i was waiting for the reply i did it ;) > Include the *"shell_commands.h"* and try something like : > > *char** argum[] = {"fibroute", "add", "::", "via", > "fe80::1ac0:ffee:1ac0:ffee"};* > *_fib_route_handler(5, argum);* > > > This above is just an example with a fixed root ipv6 address. > > > *best regards, * > *Alessandro* > > 2016-09-09 12:00 GMT+02:00 <[email protected]>: > > > Send devel mailing list submissions to > > [email protected] > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://lists.riot-os.org/mailman/listinfo/devel > > or, via email, send a message with subject or body 'help' to > > [email protected] > > > > You can reach the person managing the list at > > [email protected] > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of devel digest..." > > > > > > Today's Topics: > > > > 1. Re: nrf52, nordic soft device and riot-os (Robert Hazbun) > > 2. Adding Fibroute addr on RIOT interface (ALESSANDRO NICOLI) > > 3. Re: Adding Fibroute addr on RIOT interface (Kaspar Schleiser) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Thu, 8 Sep 2016 22:14:40 -0700 > > From: Robert Hazbun <[email protected]> > > To: Kaspar Schleiser <[email protected]>, RIOT OS kernel developers > > <[email protected]> > > Subject: Re: [riot-devel] nrf52, nordic soft device and riot-os > > Message-ID: <[email protected]> > > Content-Type: text/plain; charset=utf-8 > > > > Hi Kaspar, > > > > Thank you for the quick response. Your suggestions were very useful. > > > > >> I'm currently trying to use RIOT-OS with the Nordic SDK Softdevice > S132. > > > I assume you're not targeting the nrf52dk? > > [RH] I am targeting the nrf52dk. > > >> Unfortunately, when trying to use the shell, the moment that I type > > >> anything into the shell and hit 'enter', I get a hard fault. Seen > here: > > > Does it work in the examples (e.g., gnrc_networking)? > > [RH]I used the hello-world example, imported the shell module, and new > > nordic sdk package. I was able to get the example running, but only with > > the compiler optimizer on (ie, -Os). With the gcc optimizer off ( ie, > > -O0 ), the hello world example still runs into the same problem. To be > > clear, aside from initializing the softdevice handler (in cpu.c), there > > is no code in main that interacts with the softdevice. > > > > >> If I do not hit "enter" in the shell, the application / test code > > >> continues to run (albeit most of the code is sitting idle except for > the > > >> isr that is manipulating the led). > > > Are you using pyterm? (pyterm buffers serial input until enter is > > > pressed). If yes, please try another terminal emulator and confirm that > > > the first serial input character leads to the crash. > > [RH] Using minicom, I confirmed that the first serial input character > > led to the crash. (but only with optimizer off) > > >> I'm looking for suggestions on what else to check. Help is > appreciated. > > > How I love debugging blobs. ;) > > [RH] Apologies if the first email was a bit vague. > > > > [RH] I had the optimizer off so that I could use the debugger > > effectively. The optimizer was disabled by overriding the CFLAGS_OPT > > variable in the example Makefile. I'm using ARM GCC (arm-none-eabi-gcc) > > 4.9.3 . > > > > Is there some part of the build / OS that assumes/requires optimization > > to be turned on? Or do you suppose this is simply a 'size' issue > > relating to larger code size with the optimizer off? > > > > Regards, > > > > Robert > > > > > > > > > > ------------------------------ > > > > Message: 2 > > Date: Fri, 9 Sep 2016 11:08:23 +0200 > > From: ALESSANDRO NICOLI <[email protected]> > > To: RIoT Dev List <[email protected]> > > Subject: [riot-devel] Adding Fibroute addr on RIOT interface > > Message-ID: > > <CAFsA-_0=+NdyZD1HYB=0OeoJcrzV5fovBp4T9d2kTwF7H5KrdA@mail. > > gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hi all, > > I'm trying to automatically set-up network parameters for a RIOT board, i > > would like to know how to set a Fibroute address without using the > > shell_commands. > > > > Tanks all! > > *best regards, * > > *Alessandro* > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: <http://lists.riot-os.org/pipermail/devel/attachments/ > > 20160909/6619315b/attachment-0001.html> > > > > ------------------------------ > > > > Message: 3 > > Date: Fri, 9 Sep 2016 11:15:20 +0200 > > From: Kaspar Schleiser <[email protected]> > > To: RIOT OS kernel developers <[email protected]> > > Subject: Re: [riot-devel] Adding Fibroute addr on RIOT interface > > Message-ID: <[email protected]> > > Content-Type: text/plain; charset=utf-8 > > > > Hi, > > > > On 09/09/2016 11:08 AM, ALESSANDRO NICOLI wrote: > > > I'm trying to automatically set-up network parameters for a RIOT board, > > > i would like to know how to set a Fibroute address without using the > > > shell_commands. > > > > Take a look at the uhcp client code, it sets addresses somewhere. > > > > Kaspar > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > devel mailing list > > [email protected] > > https://lists.riot-os.org/mailman/listinfo/devel > > > > > > ------------------------------ > > > > End of devel Digest, Vol 43, Issue 12 > > ************************************* > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: <http://lists.riot-os.org/pipermail/devel/attachments/ > 20160909/bba6bbe5/attachment-0001.html> > > ------------------------------ > > Message: 2 > Date: Fri, 9 Sep 2016 11:24:03 +0000 > From: "Landsmann, Martin" <[email protected]> > To: RIOT OS kernel developers <[email protected]> > Subject: Re: [riot-devel] Adding Fibroute addr on RIOT interface > Message-ID: > <[email protected]. > haw-hamburg.de> > > Content-Type: text/plain; charset="iso-8859-1" > > Hi, > > I would suggest to use the functions directly instead of "sailing" around > them with shell commands. > > You will need the following: > > // the :: destination address [1]. (Alternatively it can be set anywhere > using [2] or [3]) > ipv6_addr_t dest = IPV6_ADDR_UNSPECIFIED; > > // your next-hop > ipv6_addr_t next = IPV6_ADDR_UNSPECIFIED; > > // for example you can use [3] to get the ipv6 address from a string (or > set the values manually) > ipv6_addr_from_str(&next, "fe80::1ac0:ffee:1ac0:ffee"); > > // get your interface pid of your transceiver handling the address [4] > kernel_pid_t iface = gnrc_ipv6_netif_find_by_addr(NULL, next); > > // prepare FIB flags with prefix length of your destination, i.e. 128 for > :: > uint32_t dst_flags = ((uint32_t)128 << FIB_FLAG_NET_PREFIX_SHIFT); > > // and finally add the entry to the FIB [5] > fib_add_entry( > &gnrc_ipv6_fib_table, // the FIB table is accessible when > GNRC+FIB is used [6] > iface, > dest.u8, sizeof(ipv6_addr_t), dst_flags, > next.u8, sizeof(ipv6_addr_t), 0, > FIB_LIFETIME_NO_EXPIRE // prevents auto-removing of this > entry by the FIB > ); > > I haven't tested the code-snips, but in general this should work. > I hope it helps a bit. > > Best Regards, > Martin > > [1] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/ > net/ipv6/addr.h#L88 > [2] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/ > net/ipv6/addr.h#L559 > [3] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/ > net/ipv6/addr.h#L730 > [4] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/ > net/gnrc/ipv6/netif.h#L466 > [5] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/net/fib.h#L135 > [6] https://github.com/RIOT-OS/RIOT/blob/master/sys/include/ > net/gnrc/ipv6.h#L99 > ________________________________ > Von: devel [[email protected]]" im Auftrag von "ALESSANDRO NICOLI > [[email protected]] > Gesendet: Freitag, 9. September 2016 12:18 > An: RIoT Dev List > Betreff: Re: [riot-devel] Adding Fibroute addr on RIOT interface > > Hi Kaspar, > > Thanks for the tip, but while i was waiting for the reply i did it ;) > Include the "shell_commands.h" and try something like : > > char** argum[] = {"fibroute", "add", "::", "via", > "fe80::1ac0:ffee:1ac0:ffee"}; > _fib_route_handler(5, argum); > > > This above is just an example with a fixed root ipv6 address. > > > best regards, > Alessandro > > 2016-09-09 12:00 GMT+02:00 <[email protected]<mailto: > [email protected]>>: > Send devel mailing list submissions to > [email protected]<mailto:[email protected]> > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.riot-os.org/mailman/listinfo/devel > or, via email, send a message with subject or body 'help' to > [email protected]<mailto:[email protected]> > > You can reach the person managing the list at > [email protected]<mailto:[email protected]> > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of devel digest..." > > > Today's Topics: > > 1. Re: nrf52, nordic soft device and riot-os (Robert Hazbun) > 2. Adding Fibroute addr on RIOT interface (ALESSANDRO NICOLI) > 3. Re: Adding Fibroute addr on RIOT interface (Kaspar Schleiser) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 8 Sep 2016 22:14:40 -0700 > From: Robert Hazbun <[email protected]<mailto:[email protected]>> > To: Kaspar Schleiser <[email protected]<mailto:[email protected]>>, > RIOT OS kernel developers > <[email protected]<mailto:[email protected]>> > Subject: Re: [riot-devel] nrf52, nordic soft device and riot-os > Message-ID: <[email protected]<mailto: > [email protected]>> > Content-Type: text/plain; charset=utf-8 > > Hi Kaspar, > > Thank you for the quick response. Your suggestions were very useful. > > >> I'm currently trying to use RIOT-OS with the Nordic SDK Softdevice S132. > > I assume you're not targeting the nrf52dk? > [RH] I am targeting the nrf52dk. > >> Unfortunately, when trying to use the shell, the moment that I type > >> anything into the shell and hit 'enter', I get a hard fault. Seen here: > > Does it work in the examples (e.g., gnrc_networking)? > [RH]I used the hello-world example, imported the shell module, and new > nordic sdk package. I was able to get the example running, but only with > the compiler optimizer on (ie, -Os). With the gcc optimizer off ( ie, > -O0 ), the hello world example still runs into the same problem. To be > clear, aside from initializing the softdevice handler (in cpu.c), there > is no code in main that interacts with the softdevice. > > >> If I do not hit "enter" in the shell, the application / test code > >> continues to run (albeit most of the code is sitting idle except for the > >> isr that is manipulating the led). > > Are you using pyterm? (pyterm buffers serial input until enter is > > pressed). If yes, please try another terminal emulator and confirm that > > the first serial input character leads to the crash. > [RH] Using minicom, I confirmed that the first serial input character > led to the crash. (but only with optimizer off) > >> I'm looking for suggestions on what else to check. Help is appreciated. > > How I love debugging blobs. ;) > [RH] Apologies if the first email was a bit vague. > > [RH] I had the optimizer off so that I could use the debugger > effectively. The optimizer was disabled by overriding the CFLAGS_OPT > variable in the example Makefile. I'm using ARM GCC (arm-none-eabi-gcc) > 4.9.3 . > > Is there some part of the build / OS that assumes/requires optimization > to be turned on? Or do you suppose this is simply a 'size' issue > relating to larger code size with the optimizer off? > > Regards, > > Robert > > > > > ------------------------------ > > Message: 2 > Date: Fri, 9 Sep 2016 11:08:23 +0200 > From: ALESSANDRO NICOLI <[email protected]<mailto: > [email protected]>> > To: RIoT Dev List <[email protected]<mailto:[email protected]>> > Subject: [riot-devel] Adding Fibroute addr on RIOT interface > Message-ID: > <CAFsA-_0=+NdyZD1HYB=0OeoJcrzV5fovBp4T9d2kTwF7H5KrdA@mail. > gmail.com<mailto:[email protected]>> > Content-Type: text/plain; charset="utf-8" > > Hi all, > I'm trying to automatically set-up network parameters for a RIOT board, i > would like to know how to set a Fibroute address without using the > shell_commands. > > Tanks all! > *best regards, * > *Alessandro* > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: <http://lists.riot-os.org/pipermail/devel/attachments/ > 20160909/6619315b/attachment-0001.html> > > ------------------------------ > > Message: 3 > Date: Fri, 9 Sep 2016 11:15:20 +0200 > From: Kaspar Schleiser <[email protected]<mailto:[email protected]>> > To: RIOT OS kernel developers <[email protected]<mailto:[email protected] > >> > Subject: Re: [riot-devel] Adding Fibroute addr on RIOT interface > Message-ID: <[email protected]<mailto: > [email protected]>> > Content-Type: text/plain; charset=utf-8 > > Hi, > > On 09/09/2016 11:08 AM, ALESSANDRO NICOLI wrote: > > I'm trying to automatically set-up network parameters for a RIOT board, > > i would like to know how to set a Fibroute address without using the > > shell_commands. > > Take a look at the uhcp client code, it sets addresses somewhere. > > Kaspar > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > devel mailing list > [email protected]<mailto:[email protected]> > https://lists.riot-os.org/mailman/listinfo/devel > > > ------------------------------ > > End of devel Digest, Vol 43, Issue 12 > ************************************* > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: <http://lists.riot-os.org/pipermail/devel/attachments/ > 20160909/aecda15c/attachment.html> > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > devel mailing list > [email protected] > https://lists.riot-os.org/mailman/listinfo/devel > > > ------------------------------ > > End of devel Digest, Vol 43, Issue 13 > ************************************* >
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