On Mon, Apr 11, 2016 at 09:26:23PM +0100, Antonio Trkdz.tab wrote: > Dear All, > > can some of you be so kind to point out in a clear form (and possibly link > it to uname outputs) the architectures needed by each raspberry version, > namely 1,2 and 3? > Thank you in advance!
rpi0 and rpi1 are amrv6 processors, but with a VFPv2, i.e. a floating point architecture that is an optional extension of armv6. Hence, the only native Debian/Devuan architecture you can use on rpi0/rpi1 is armel (without floating point architecture), since armhf is by default compiled for armv7. Alternatively, you should have a custom-built toolchain to cross-compile your packages for armv6+VFP2, which is something I have already started experimenting with. rpi2 is armv7, which normally includes a VFP. rpi3 is an armv8. Both can work with the standard armhf, but the rpi3 is indeed a 64bit processor, and its intimate desire might be to run 64-bit packages :) The solution adopted by raspbian is to recompile everything for armv6+VFPv2, and they had the "brilliant" idea to still call it "armhf", just to add more confusion to the confusion. HND KatolaZ -- [ Enzo Nicosia aka KatolaZ --- GLUG Catania -- Freaknet Medialab ] [ me [at] katolaz.homeunix.net -- http://katolaz.homeunix.net -- ] [ GNU/Linux User:#325780/ICQ UIN: #258332181/GPG key ID 0B5F062F ] [ Fingerprint: 8E59 D6AA 445E FDB4 A153 3D5A 5F20 B3AE 0B5F 062F ] _______________________________________________ Dng mailing list Dng@lists.dyne.org https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
