65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
/*
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* Copyright (c) 2006-2024, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2024-04-08 QT-one first version
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*/
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#ifndef __BOARD_H__
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#define __BOARD_H__
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#include <rtthread.h>
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#include "ht32.h"
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#include "ht32_msp.h"
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#ifdef BSP_USING_GPIO
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#include "drv_gpio.h"
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#endif
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#ifdef BSP_USING_UART
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#include "drv_usart.h"
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#endif
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#ifdef BSP_USING_SPI
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#include "drv_spi.h"
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#endif
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#ifdef BSP_USING_I2C
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#include "drv_i2c.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* whether use board external SRAM memory */
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#define HT32_EXT_SRAM 0
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#define HT32_EXT_SRAM_BEGIN 0x68000000
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#define HT32_EXT_SRAM_END (HT32_EXT_SRAM_BEGIN + HT32_EXT_SRAM*1024)
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/* internal sram memory size */
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#define HT32_SRAM_END (0x20000000 + LIBCFG_RAM_SIZE)
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#ifdef __CC_ARM
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extern int Image$$RW_IRAM1$$ZI$$Limit;
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#define HEAP_BEGIN ((void *)&Image$$RW_IRAM1$$ZI$$Limit)
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#elif __ICCARM__
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#pragma section="HEAP"
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#define HEAP_BEGIN (__segment_end("HEAP"))
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#else
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extern int __bss_end;
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#define HEAP_BEGIN ((void *)&__bss_end)
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#endif
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#define HEAP_END HT32_SRAM_END
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void rt_hw_board_clock_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BOARD_H__ */
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