<cmsys8:457># isainfo -v
64-bit amd64 applications
        amd_lzcnt popcnt amd_sse4a tscp cx16 mon sse3 sse2 sse fxsr amd_3dnowx
        amd_3dnow amd_mmx mmx cmov amd_sysc cx8 tsc fpu
32-bit i386 applications
        amd_lzcnt popcnt amd_sse4a tscp cx16 mon sse3 sse2 sse fxsr amd_3dnowx
        amd_3dnow amd_mmx mmx cmov amd_sysc cx8 tsc fpu

<cmsys8:858># isainfo -kv
64-bit amd64 kernel modules