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/*
* Copyright (c) 2006-2022, RT-Thread Development Team
* Copyright (c) 2022-2024, Xiaohua Semiconductor Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-02-20 CDT first version
*/
#ifndef __BOARD_H__
#define __BOARD_H__
#include <rtthread.h>
#include "hc32_ll.h"
#include "drv_gpio.h"
#ifdef __cplusplus
extern "C" {
#endif
#define HC32_FLASH_ERASE_GRANULARITY (8 * 1024)
#define HC32_FLASH_WRITE_GRANULARITY (4)
#define HC32_FLASH_SIZE (256 * 1024)
#define HC32_FLASH_START_ADDRESS (0)
#define HC32_FLASH_END_ADDRESS (HC32_FLASH_START_ADDRESS + HC32_FLASH_SIZE)
#define HC32_SRAM_SIZE (64)
#define HC32_SRAM_END (0x1FFF8000 + HC32_SRAM_SIZE * 1024)
#ifdef __ARMCC_VERSION
extern int Image$$RW_IRAM2$$ZI$$Limit;
#define HEAP_BEGIN (&Image$$RW_IRAM2$$ZI$$Limit)
#elif __ICCARM__
#pragma section="HEAP"
#define HEAP_BEGIN (__segment_end("HEAP"))
#else
extern int __bss_end;
#define HEAP_BEGIN (&__bss_end)
#endif
#define HEAP_END HC32_SRAM_END
void PeripheralRegister_Unlock(void);
void PeripheralClock_Config(void);
void SystemBase_Config(void);
void SystemClock_Config(void);
#ifdef __cplusplus
}
#endif
#endif
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