mar...@duskware.de (Martin Husemann) writes: >On NetBSD that is done via > sysctl machdep
>machdep.fpu_present = 1 >machdep.hwdiv_present = 1 >machdep.neon_present = 1 >machdep.simd_present = 1 >machdep.simdex_present = 1 Such feature flags exist on 32bit arm, but not on 64bit arm (nor on other architectures). It's also not very complete in terms of optional CPU features.
