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/*
* Copyright (c) 2006-2024, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-04-08 QT-one first version
*/
#ifndef __BOARD_H__
#define __BOARD_H__
#include <rtthread.h>
#include "ht32.h"
#include "ht32_msp.h"
#ifdef BSP_USING_GPIO
#include "drv_gpio.h"
#endif
#ifdef BSP_USING_SPI
#include "drv_spi.h"
#endif
#ifdef BSP_USING_SDIO
#include "dfs_fs.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* whether use board external SRAM memory */
#define HT32_EXT_SRAM 0
#define HT32_EXT_SRAM_BEGIN 0x68000000
#define HT32_EXT_SRAM_END (HT32_EXT_SRAM_BEGIN + HT32_EXT_SRAM*1024)
/* internal sram memory size */
#define HT32_SRAM_END (0x20000000 + LIBCFG_RAM_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 HT32_SRAM_END
void rt_hw_board_clock_init(void);
#ifdef __cplusplus
}
#endif
#endif /* __BOARD_H__ */
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