2021-01-28 19:59:31 +08:00
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/*
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2021-01-28 22:22:57 +08:00
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* Copyright (c) 2006-2021, RT-Thread Development Team
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2021-01-28 19:59:31 +08:00
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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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2021-01-28 22:22:57 +08:00
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* Date Author Notes
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* 2021-01-28 flybreak first version
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2021-01-28 19:59:31 +08:00
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*/
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#ifndef __BOARD_H__
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#define __BOARD_H__
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#include "pico/stdlib.h"
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#include "hardware/pll.h"
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#include "hardware/clocks.h"
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#include "hardware/structs/pll.h"
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#include "hardware/structs/clocks.h"
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#define PICO_SRAM_SIZE 256
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#define PICO_SRAM_END (0x20000000 + PICO_SRAM_SIZE * 1024)
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2021-03-24 18:37:28 +08:00
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extern int __bss_end__;
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#define HEAP_BEGIN (&__bss_end__)
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#define HEAP_END ((void *)PICO_SRAM_END)
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2021-01-28 19:59:31 +08:00
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int rt_hw_uart_init(void);
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#endif
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