Hi, I'm working in TF-A 2.8 with mbedtls, I notice that mbedtls-3.4.0 starts to support AES crypto extension(MBEDTLS_AESCE_C) for some security reasons, I upgrade mbedtls from 2.28.0 to 3.4.0, and try to enable MBEDTLS_AESCE_C in TF-A. I fail to compile mbedtls aesce.c in TF-A build environment.
I use CROSS_COMPILE=aarch64-gcc-7.5.0.
It seems that AESCE needs some std libraries(e.g. arm_neon.h) supported by aarch64 gcc, while TF-A disables std libraries, and some compile flags(e.g. -mgeneral-regs-only) are conflict with current TF-A.
I wonder is TF-A going to support MBEDTLS_AESCE_C option?
Thanks