John Paul Adrian Glaubitz: > On 11/15/2017 07:16 PM, Tixy wrote: >> On Wed, 2017-11-15 at 18:53 +0100, John Paul Adrian Glaubitz wrote: >>> As for the atomics: What strikes me odd is that upstream claims that >>> ARMv6 is supported. But to my current knowledge, proper atomics were >>> only introduced with ARMv7. >> >> ARMv6 has 32-bit atomics (LDREX and STREX instructions), and ARMv6K adds >> 8-, 16-, and 64-bit versions. > > Ah, I guess my memory is wrong then. Were there any changes regarding > atomics in ARMv7 or was it just NEON that was introduced with ARMv7? >
Adrian Bunk (added to CC) has recently been trying to do a armel port: <bunk> For buster armv5te_unknown_linux_gnueabi.rs seems to match the baseline. [..] <bunk> infinity0: hits some armv6 assembler in compiler-rt, haven't yet look deeper into that issue X -- GPG: ed25519/56034877E1F87C35 GPG: rsa4096/1318EFAC5FBBDBCE https://github.com/infinity0/pubkeys.git
