Doc: the SHA256/SHA512 options also cover SHA224/SHA384
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/include/mbedtls/mbedtls_config.h b/include/mbedtls/mbedtls_config.h
index 9c8ec11..e3e168b 100644
--- a/include/mbedtls/mbedtls_config.h
+++ b/include/mbedtls/mbedtls_config.h
@@ -2813,9 +2813,9 @@
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
*
- * Enable acceleration of the SHA-256 cryptographic hash algorithm with the
- * Arm A64 cryptographic extensions if they are available at runtime. If not,
- * it will fall back to the C implementation.
+ * Enable acceleration of the SHA-256 and SHA-224 cryptographic hash algorithms
+ * with the ARMv8 cryptographic extensions if they are available at runtime.
+ * If not, the library will fall back to the C implementation.
*
* \note If MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT is defined when building
* for a non-Aarch64 build it will be silently ignored.
@@ -2838,9 +2838,9 @@
/**
* \def MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY
*
- * Enable acceleration of the SHA-256 cryptographic hash algorithm with the
- * Arm A64 cryptographic extensions, which must be available at runtime (or
- * an illegal instruction fault will occur).
+ * Enable acceleration of the SHA-256 and SHA-224 cryptographic hash algorithms
+ * with the ARMv8 cryptographic extensions, which must be available at runtime
+ * or else an illegal instruction fault will occur.
*
* \note This allows builds with a smaller code size than with
* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT
@@ -2896,9 +2896,9 @@
/**
* \def MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT
*
- * Enable acceleration of the SHA-512 cryptographic hash algorithm with the
- * Arm A64 cryptographic extensions if they are available at runtime. If not,
- * it will fall back to the C implementation.
+ * Enable acceleration of the SHA-512 and SHA-384 cryptographic hash algorithms
+ * with the ARMv8 cryptographic extensions if they are available at runtime.
+ * If not, the library will fall back to the C implementation.
*
* \note If MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT is defined when building
* for a non-Aarch64 build it will be silently ignored.
@@ -2923,9 +2923,9 @@
/**
* \def MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY
*
- * Enable acceleration of the SHA-512 cryptographic hash algorithm with the
- * Arm A64 cryptographic extensions, which must be available at runtime (or
- * an illegal instruction fault will occur).
+ * Enable acceleration of the SHA-512 and SHA-384 cryptographic hash algorithms
+ * with the ARMv8 cryptographic extensions, which must be available at runtime
+ * or else an illegal instruction fault will occur.
*
* \note This allows builds with a smaller code size than with
* MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT
