Merge pull request wolfSSL#7578 from Frauschi/stm32h5_aes

Add support for STM32H5 AES hardware acceleration
jefferyq2 · Jun 9, 2024 · 0c2e79f · 0c2e79f
1 parent ba298ec
commit 0c2e79f
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/wolfssl/wolfcrypt/port/st/stm32.h b/wolfssl/wolfcrypt/port/st/stm32.h
@@ -126,7 +126,7 @@ int  wc_Stm32_Hash_Final(STM32_HASH_Context* stmCtx, word32 algo,
     #if !defined(STM32_CRYPTO_AES_GCM) && (defined(WOLFSSL_STM32F4) || \
             defined(WOLFSSL_STM32F7) || defined(WOLFSSL_STM32L4) || \
             defined(WOLFSSL_STM32L5) || defined(WOLFSSL_STM32H7) || \
-            defined(WOLFSSL_STM32U5))
+            defined(WOLFSSL_STM32U5) || defined(WOLFSSL_STM32H5))
         /* Hardware supports AES GCM acceleration */
         #define STM32_CRYPTO_AES_GCM
     #endif
@@ -141,10 +141,14 @@ int  wc_Stm32_Hash_Final(STM32_HASH_Context* stmCtx, word32 algo,
         #define STM32_HAL_V2
     #endif
     #if defined(WOLFSSL_STM32L4) || defined(WOLFSSL_STM32L5) || \
-        defined(WOLFSSL_STM32U5)
+        defined(WOLFSSL_STM32U5) || defined(WOLFSSL_STM32H5)
         #if defined(WOLFSSL_STM32L4) || defined(WOLFSSL_STM32U5)
             #define STM32_CRYPTO_AES_ONLY /* crypto engine only supports AES */
         #endif
+        #if defined(WOLFSSL_STM32H5)
+            #define __HAL_RCC_CRYP_CLK_DISABLE  __HAL_RCC_AES_CLK_DISABLE
+            #define __HAL_RCC_CRYP_CLK_ENABLE   __HAL_RCC_AES_CLK_ENABLE
+        #endif
         #define CRYP AES
         #ifndef CRYP_AES_GCM
             #define CRYP_AES_GCM CRYP_AES_GCM_GMAC