初始化版本

board/stm32f407ve/board.h

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-10-23     RealThread   first version
+ */
+
+#ifndef __BOARD_H__
+#define __BOARD_H__
+
+#include <stm32f4xx_hal.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* STM32F407VE: 512KB Flash, 128KB SRAM + 64KB CCM RAM */
+#define STM32_FLASH_START_ADRESS       ((uint32_t)0x08000000)
+#define STM32_FLASH_SIZE               (512 * 1024)
+#define STM32_FLASH_END_ADDRESS        (STM32_FLASH_START_ADRESS + STM32_FLASH_SIZE)
+
+#define STM32_SRAM1_START              (0x20000000)
+#define STM32_SRAM1_SIZE               (128 * 1024)
+#define STM32_SRAM1_END                (STM32_SRAM1_START + STM32_SRAM1_SIZE)
+
+#if defined(__CC_ARM) || defined(__CLANG_ARM)
+extern int Image$$RW_IRAM1$$ZI$$Limit;
+#define HEAP_BEGIN      ((void *)&Image$$RW_IRAM1$$ZI$$Limit)
+#elif __ICCARM__
+#pragma section="CSTACK"
+#define HEAP_BEGIN      (__segment_end("CSTACK"))
+#else
+extern int __heap_start__;
+#define HEAP_BEGIN      ((void *)&__heap_start__)
+#endif
+
+#define HEAP_END        STM32_SRAM1_END
+
+void SystemClock_Config(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif