diff options
Diffstat (limited to 'crypto/armcap.c')
| -rw-r--r-- | crypto/armcap.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/crypto/armcap.c b/crypto/armcap.c index bbb9f454fc..01be1a4d67 100644 --- a/crypto/armcap.c +++ b/crypto/armcap.c @@ -1,5 +1,5 @@ /* - * Copyright 2011-2023 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2011-2024 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -419,11 +419,13 @@ void OPENSSL_cpuid_setup(void) if ((MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V1) || MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_N2) || MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_MICROSOFT, MICROSOFT_CPU_PART_COBALT_100) || - MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V2)) && + MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V2) || + MIDR_IMPLEMENTER(OPENSSL_arm_midr) == ARM_CPU_IMP_AMPERE) && (OPENSSL_armcap_P & ARMV8_SHA3)) OPENSSL_armcap_P |= ARMV8_UNROLL8_EOR3; if ((MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V1) || - MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V2)) && + MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_ARM, ARM_CPU_PART_V2) || + MIDR_IMPLEMENTER(OPENSSL_arm_midr) == ARM_CPU_IMP_AMPERE) && (OPENSSL_armcap_P & ARMV8_SHA3)) OPENSSL_armcap_P |= ARMV8_UNROLL12_EOR3; if ((MIDR_IS_CPU_MODEL(OPENSSL_arm_midr, ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM) || |