34e5913067
armv8-a has optional CRYPTO extension which adds the AES, PMULL, SHA1 and SHA2 capabilities. -march=armv8-a+crypto enables code generation for the ARMv8-A architecture together with the optional CRYPTO extensions. Added the following flags to detect the corresponding capability at compile time. * RTE_MACHINE_CPUFLAG_AES * RTE_MACHINE_CPUFLAG_PMULL * RTE_MACHINE_CPUFLAG_SHA1 * RTE_MACHINE_CPUFLAG_SHA2 At run-time, the following flags can be used to detect the capabilities. * RTE_CPUFLAG_AES * RTE_CPUFLAG_PMULL * RTE_CPUFLAG_SHA1 * RTE_CPUFLAG_SHA2 Signed-off-by: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com> Reviewed-by: Jan Viktorin <viktorin@rehivetech.com> |
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| clang | ||
| gcc | ||
| icc | ||