154#if defined(BOTAN_TARGET_CPU_IS_X86_FAMILY)
155 if(tok ==
"sse2" || tok ==
"simd")
156 return {Botan::CPUID::CPUID_SSE2_BIT};
158 return {Botan::CPUID::CPUID_SSSE3_BIT};
160 return {Botan::CPUID::CPUID_SSE41_BIT};
162 return {Botan::CPUID::CPUID_SSE42_BIT};
164 if(tok ==
"aesni" || tok ==
"aes_ni")
165 return {Botan::CPUID::CPUID_AESNI_BIT};
167 return {Botan::CPUID::CPUID_CLMUL_BIT};
169 return {Botan::CPUID::CPUID_AVX2_BIT};
171 return {Botan::CPUID::CPUID_AVX512F_BIT};
172 if(tok ==
"avx512_icelake")
173 return {Botan::CPUID::CPUID_AVX512_ICL_BIT};
175 if(tok ==
"sha" || tok==
"intel_sha")
176 return {Botan::CPUID::CPUID_SHA_BIT};
178 return {Botan::CPUID::CPUID_RDTSC_BIT};
180 return {Botan::CPUID::CPUID_BMI1_BIT};
182 return {Botan::CPUID::CPUID_BMI2_BIT};
184 return {Botan::CPUID::CPUID_ADX_BIT};
186 return {Botan::CPUID::CPUID_RDRAND_BIT};
188 return {Botan::CPUID::CPUID_RDSEED_BIT};
189 if(tok ==
"avx512_aes")
190 return {Botan::CPUID::CPUID_AVX512_AES_BIT};
191 if(tok ==
"avx512_clmul")
192 return {Botan::CPUID::CPUID_AVX512_CLMUL_BIT};
194#elif defined(BOTAN_TARGET_CPU_IS_PPC_FAMILY)
195 if(tok ==
"altivec" || tok ==
"simd")
196 return {Botan::CPUID::CPUID_ALTIVEC_BIT};
197 if(tok ==
"power_crypto")
198 return {Botan::CPUID::CPUID_POWER_CRYPTO_BIT};
199 if(tok ==
"darn_rng")
200 return {Botan::CPUID::CPUID_DARN_BIT};
202#elif defined(BOTAN_TARGET_CPU_IS_ARM_FAMILY)
203 if(tok ==
"neon" || tok ==
"simd")
204 return {Botan::CPUID::CPUID_ARM_NEON_BIT};
206 return {Botan::CPUID::CPUID_ARM_SVE_BIT};
207 if(tok ==
"armv8sha1" || tok ==
"arm_sha1")
208 return {Botan::CPUID::CPUID_ARM_SHA1_BIT};
209 if(tok ==
"armv8sha2" || tok ==
"arm_sha2")
210 return {Botan::CPUID::CPUID_ARM_SHA2_BIT};
211 if(tok ==
"armv8aes" || tok ==
"arm_aes")
212 return {Botan::CPUID::CPUID_ARM_AES_BIT};
213 if(tok ==
"armv8pmull" || tok ==
"arm_pmull")
214 return {Botan::CPUID::CPUID_ARM_PMULL_BIT};
215 if(tok ==
"armv8sha3" || tok ==
"arm_sha3")
216 return {Botan::CPUID::CPUID_ARM_SHA3_BIT};
217 if(tok ==
"armv8sha2_512" || tok ==
"arm_sha2_512")
218 return {Botan::CPUID::CPUID_ARM_SHA2_512_BIT};
219 if(tok ==
"armv8sm3" || tok ==
"arm_sm3")
220 return {Botan::CPUID::CPUID_ARM_SM3_BIT};
221 if(tok ==
"armv8sm4" || tok ==
"arm_sm4")
222 return {Botan::CPUID::CPUID_ARM_SM4_BIT};