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- /*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- * Date Author Notes
- * 2021-08-05 mazhiyuan first version
- */
- #ifndef __BOARD_H__
- #define __BOARD_H__
- #include <rtthread.h>
- #include "hal_device.h"
- #include "mm32_device.h"
- #define SRAM_SIZE 0x5000
- #define SRAM_END (SRAM_BASE + SRAM_SIZE)
- #ifdef __CC_ARM
- extern int Image$$RW_IRAM1$$ZI$$Limit;
- #define HEAP_BEGIN ((void *)&Image$$RW_IRAM1$$ZI$$Limit)
- #elif __ICCARM__
- #pragma section = "HEAP"
- #define HEAP_BEGIN (__segment_end("HEAP"))
- #else
- extern int __bss_end;
- #define HEAP_BEGIN ((void *)&__bss_end)
- #endif
- #define HEAP_END SRAM_END
- #define HEAP_SIZE (HEAP_END - (rt_uint32_t)HEAP_BEGIN)
- extern void rt_hw_board_init(void);
- #endif
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