Ok I edit my question: How to add a global unique IPV6 address to RIOT iface? (IPV6 will be built from a unique EUI64)
2015-11-04 16:35 GMT+01:00 Baptiste Clenet <bapcle...@gmail.com>: > 2015-11-04 16:31 GMT+01:00 Baptiste Clenet <bapcle...@gmail.com>: >> Oleg, where did RIOT find those values for CPUID: >> #define SAMD21_CPUID_WORD0 (*(volatile uint32_t *)0x0080A00C) >> #define SAMD21_CPUID_WORD1 (*(volatile uint32_t *)0x0080A040) >> #define SAMD21_CPUID_WORD2 (*(volatile uint32_t *)0x0080A044) >> #define SAMD21_CPUID_WORD3 (*(volatile uint32_t *)0x0080A048) >> > > My bad, I didn't see it was addresses corresponding to the serial > number of the board! > >> Basically, if I fill the CPUID with my new EUI64 (in correct order) at >> boot time (before reset at86rf2xx), it will update all iface values (I >> tried it) or I should edit cpuid_get as I want. >> >> Last question, I saw that RIOT automatically edits the universal/local >> (U/L) flag (bit 7) in the OUI portion >> Long HWaddr: 5a:5a:XX >> inet addr fe80::585a:XX >> >> If I've got a global EUI64, not local, how should I proceed to tell >> RIOT to not create local address? Or did I misunderstand something? >> >> Baptiste >> >> 2015-11-04 11:40 GMT+01:00 Baptiste Clenet <bapcle...@gmail.com>: >>> Thanks Oleg, I will have a look at it. >>> >>> 2015-11-04 10:05 GMT+01:00 Oleg Hahm <oliver.h...@inria.fr>: >>>> Baptiste, >>>> >>>>> I wanted to update all ifconfig (Pv6 link-local address, Short >>>>> address, Long HW address) information from a new EUI-64. >>>>> I see that it's what RIOT does at build time then. So I should edit >>>>> the EUI64 before IPV6-link-local address is calculated. What should I >>>>> edit? (and where in Riot source code) >>>> >>>> take a look at, e.g. >>>> https://github.com/RIOT-OS/RIOT/blob/master/drivers/at86rf2xx/at86rf2xx.c#L124 >>>> >>>> Cheers, >>>> Oleg >>>> -- >>>> Chuck Norris has only one OSI layer - Physical >>>> >>>> _______________________________________________ >>>> devel mailing list >>>> devel@riot-os.org >>>> https://lists.riot-os.org/mailman/listinfo/devel >>>> >>> >>> >>> >>> -- >>> Baptiste >> >> >> >> -- >> Baptiste > > > > -- > Baptiste -- Baptiste _______________________________________________ devel mailing list devel@riot-os.org https://lists.riot-os.org/mailman/listinfo/devel
