| Feature Flag | Description |
| AESARM | AES instructions |
| ARMCPUID | Some CPU ID registers readable at user-level |
| ASIMD | Advanced SIMD |
| ASIMDDP | SIMD Dot Product |
| ASIMDHP | Advanced SIMD half-precision floating point |
| ASIMDRDM | Rounding Double Multiply Accumulate/Subtract (SQRDMLAH/SQRDMLSH) |
| ATOMICS | Large System Extensions (LSE) |
| CRC32 | CRC32/CRC32C instructions |
| DCPOP | Data cache clean to Point of Persistence (DC CVAP) |
| EVTSTRM | Generic timer |
| FCMA | Floatin point complex number addition and multiplication |
| FP | Single-precision and double-precision floating point |
| FPHP | Half-precision floating point |
| GPA | Generic Pointer Authentication |
| JSCVT | Javascript-style double->int convert (FJCVTZS) |
| LRCPC | Weaker release consistency (LDAPR, etc) |
| PMULL | Polynomial Multiply instructions (PMULL/PMULL2) |
| SHA1 | SHA-1 instructions (SHA1C, etc) |
| SHA2 | SHA-2 instructions (SHA256H, etc) |
| SHA3 | SHA-3 instructions (EOR3, RAXI, XAR, BCAX) |
| SHA512 | SHA512 instructions |
| SM3 | SM3 instructions |
| SM4 | SM4 instructions |
| SVE | Scalable Vector Extension |
![[PukiWiki]](image/pukiwiki.png "[PukiWiki]")
