feat: enabled aes and sha support for esp32h21

This commit enabled AES and SHA support for ESP32H21

components/esp_rom/esp32h21/include/esp32h21/rom/aes.h

@@ -0,0 +1,45 @@
+/*
+ * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef _ROM_AES_H_
+#define _ROM_AES_H_
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define AES_BLOCK_SIZE 16
+
+enum AES_TYPE {
+    AES_ENC,
+    AES_DEC,
+};
+
+enum AES_BITS {
+    AES128,
+    AES256 = 2, /* skipping enum value 1 to keep compatibility with chips that support AES-192 */
+};
+
+void ets_aes_enable(void);
+
+void ets_aes_disable(void);
+
+int ets_aes_setkey(enum AES_TYPE type, const void *key, enum AES_BITS bits);
+
+int ets_aes_setkey_enc(const void *key, enum AES_BITS bits);
+
+int ets_aes_setkey_dec(const void *key, enum AES_BITS bits);
+
+void ets_aes_block(const void *input, void *output);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _ROM_AES_H_ */