PackagesEnable Thumb-2 instruction set (ARMv*T2 and ARMv7+)
| Use Flag | Description |
|---|---|
| cpu_flags_arm_aes | Use the AES cryptography instruction set |
| cpu_flags_arm_asimddp | Use the Advanced SIMD dot product instructions |
| cpu_flags_arm_crc32 | Use the CRC32 instruction set |
| cpu_flags_arm_edsp | Use the enhanced DSP instructions (ARMv*E and ARMv6+) |
| cpu_flags_arm_i8mm | Use the AArch64 Int8 matrix multiplication instructions |
| cpu_flags_arm_iwmmxt | Use the iwMMXt instruction set |
| cpu_flags_arm_iwmmxt2 | Use the iwMMXt2 instruction set |
| cpu_flags_arm_neon | Use the NEON (ASIMD) instruction set |
| cpu_flags_arm_sha1 | Use the SHA-1 cryptography instruction set |
| cpu_flags_arm_sha2 | Use the SHA-2 cryptography instruction set |
| cpu_flags_arm_sm4 | Use the SM4 cryptography instruction set |
| cpu_flags_arm_sve | Use the Scalable Vector Extension instruction set |
| cpu_flags_arm_thumb | Enable Thumb instruction set (ARMv*T and ARMv6+) |
| cpu_flags_arm_thumb2 | Enable Thumb-2 instruction set (ARMv*T2 and ARMv7+) |
| cpu_flags_arm_v4 | Use instructions added in ARMv4 |
| cpu_flags_arm_v5 | Use instructions added in ARMv5 |
| cpu_flags_arm_v6 | Use instructions added in ARMv6 |
| cpu_flags_arm_v7 | Use instructions added in ARMv7 |
| cpu_flags_arm_v8 | Use instructions added in ARMv8 |
| cpu_flags_arm_vfp | Use the VFP version 2 instruction set |
| cpu_flags_arm_vfp-d32 | Indicate that the FPU has 32 64-bit VFP (v3+) registers (16 otherwise) |
| cpu_flags_arm_vfpv3 | Use the VFP version 3 instruction set |
| cpu_flags_arm_vfpv4 | Use the VFP version 4 instruction set |