初始版本

2026-04-23 13:49:53 +08:00
parent c1d6ebd38c
commit ac718a463a
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+/**
+ *******************************************************************************
+ * @file  hc32_ll_aes.h
+ * @brief This file contains all the functions prototypes of the AES driver
+ *        library.
+ @verbatim
+   Change Logs:
+   Date             Author          Notes
+   2022-03-31       CDT             First version
+   2023-06-30       CDT             Add API AES_DeInit()
+ @endverbatim
+ *******************************************************************************
+ * Copyright (C) 2022-2023, Xiaohua Semiconductor Co., Ltd. All rights reserved.
+ *
+ * This software component is licensed by XHSC under BSD 3-Clause license
+ * (the "License"); You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                    opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#ifndef __HC32_LL_AES_H__
+#define __HC32_LL_AES_H__
+
+/* C binding of definitions if building with C++ compiler */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/*******************************************************************************
+ * Include files
+ ******************************************************************************/
+#include "hc32_ll_def.h"
+
+#include "hc32f4xx.h"
+#include "hc32f4xx_conf.h"
+/**
+ * @addtogroup LL_Driver
+ * @{
+ */
+
+/**
+ * @addtogroup LL_AES
+ * @{
+ */
+
+#if (LL_AES_ENABLE == DDL_ON)
+
+/*******************************************************************************
+ * Global type definitions ('typedef')
+ ******************************************************************************/
+
+/*******************************************************************************
+ * Global pre-processor symbols/macros ('#define')
+ ******************************************************************************/
+/**
+ * @defgroup AES_Global_Macros AES Global Macros
+ * @{
+ */
+
+/**
+ * @defgroup AES_Key_Size AES Key Size
+ * @{
+ */
+#define AES_KEY_SIZE_16BYTE                 (16U)
+/**
+ * @}
+ */
+/**
+ * @}
+ */
+
+/*******************************************************************************
+ * Global variable definitions ('extern')
+ ******************************************************************************/
+
+/*******************************************************************************
+  Global function prototypes (definition in C source)
+ ******************************************************************************/
+/**
+ * @addtogroup AES_Global_Functions
+ * @{
+ */
+int32_t AES_Encrypt(const uint8_t *pu8Plaintext, uint32_t u32PlaintextSize,
+                    const uint8_t *pu8Key, uint8_t u8KeySize,
+                    uint8_t *pu8Ciphertext);
+
+int32_t AES_Decrypt(const uint8_t *pu8Ciphertext, uint32_t u32CiphertextSize,
+                    const uint8_t *pu8Key, uint8_t u8KeySize,
+                    uint8_t *pu8Plaintext);
+
+int32_t AES_DeInit(void);
+/**
+ * @}
+ */
+
+#endif /* LL_AES_ENABLE */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __HC32_LL_AES_H__ */
+
+/*******************************************************************************
+ * EOF (not truncated)
+ ******************************************************************************/