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Add AESCE confige options

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Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu 2023-01-10 16:32:03 +08:00
parent f31c9e441b
commit 2fddfd7f8f
2 changed files with 29 additions and 0 deletions
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10
include/mbedtls/check_config.h
View file

@ -70,6 +70,16 @@
#error "MBEDTLS_AESNI_C defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_AESCE_C) && !defined(MBEDTLS_HAVE_ASM)
#error "MBEDTLS_AESCE_C defined, but not all prerequisites"
#endif
#if defined(MBEDTLS_AESCE_C) && \
(defined(MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT) || \
defined(MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY))
#error "MBEDTLS_AESCE_C defined, MBEDTLS_SHA512_USE_A64_CRYPTO_* MUST be disabled for known fail."
#endif
#if defined(MBEDTLS_CTR_DRBG_C) && !defined(MBEDTLS_AES_C)
#error "MBEDTLS_CTR_DRBG_C defined, but not all prerequisites"
#endif

19
include/mbedtls/mbedtls_config.h
View file

@ -2065,6 +2065,25 @@
*/
#define MBEDTLS_AESNI_C
/**
* \def MBEDTLS_AESCE_C
*
* Enable AES crypto engine support on Arm64.
*
* Module: library/aesce.c
* Caller: library/aes.c
*
* Requires: MBEDTLS_HAVE_ASM, MBEDTLS_AES_C
*
* \note The code uses Neon intrinsics, so \c CFLAGS must be set to a minimum
* of \c -march=armv8-a+crypto .
*
* \warning `MBEDTLS_SHA512_USE_A64_CRYPTO_*` should be disabled when enabled
*
* This modules adds support for the AES crypto instructions on Arm64
*/
#define MBEDTLS_AESCE_C
/**
* \def MBEDTLS_AES_C
*