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118 lines
4.3 KiB
118 lines
4.3 KiB
5 months ago
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/*
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* Copyright (c) 2006-2023, 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 Email Notes
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* 2019-07-16 Kevin.Liu kevin.liu.mchp@gmail.com First Release
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* 2023-09-16 luhuadong luhuadong@163.com fix uart config
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*/
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#ifndef __BOARD_H__
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#define __BOARD_H__
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#include "sam.h"
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// <o> Internal SRAM memory size[Kbytes] <256-384>
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// <i>Default: 384
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#if defined(__SAME70J19B__) || defined(__ATSAME70J19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAME70J20B__) || defined(__ATSAME70J20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAME70J21B__) || defined(__ATSAME70J21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAME70N19B__) || defined(__ATSAME70N19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAME70N20B__) || defined(__ATSAME70N20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAME70N21B__) || defined(__ATSAME70N21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAME70Q19B__) || defined(__ATSAME70Q19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAME70Q20B__) || defined(__ATSAME70Q20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAME70Q21B__) || defined(__ATSAME70Q21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70J19B__) || defined(__ATSAMS70J19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMS70J20B__) || defined(__ATSAMS70J20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70J21B__) || defined(__ATSAMS70J21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70N19B__) || defined(__ATSAMS70N19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMS70N20B__) || defined(__ATSAMS70N20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70N21B__) || defined(__ATSAMS70N21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70Q19B__) || defined(__ATSAMS70Q19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMS70Q20B__) || defined(__ATSAMS70Q20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMS70Q21B__) || defined(__ATSAMS70Q21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70J19B__) || defined(__ATSAMV70J19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV70J20B__) || defined(__ATSAMV70J20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70J21B__) || defined(__ATSAMV70J21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70N19B__) || defined(__ATSAMV70N19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV70N20B__) || defined(__ATSAMV70N20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70N21B__) || defined(__ATSAMV70N21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70Q19B__) || defined(__ATSAMV70Q19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV70Q20B__) || defined(__ATSAMV70Q20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV70Q21B__) || defined(__ATSAMV70Q21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71J19B__) || defined(__ATSAMV71J19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV71J20B__) || defined(__ATSAMV71J20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71J21B__) || defined(__ATSAMV71J21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71N19B__) || defined(__ATSAMV71N19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV71N20B__) || defined(__ATSAMV71N20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71N21B__) || defined(__ATSAMV71N21B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71Q19B__) || defined(__ATSAMV71Q19B__)
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#define SAME70_SRAM_SIZE 256
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#elif defined(__SAMV71Q20B__) || defined(__ATSAMV71Q20B__)
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#define SAME70_SRAM_SIZE 384
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#elif defined(__SAMV71Q21B__) || defined(__ATSAMV71Q21B__)
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#define SAME70_SRAM_SIZE 384
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#else
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#error Board does not support the specified device
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#endif
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#define SAME70_SRAM_END (0x20400000 + SAME70_SRAM_SIZE * 1024)
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#if defined(__ARMCC_VERSION)
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extern int Image$$RW_IRAM1$$ZI$$Limit;
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#define HEAP_BEGIN (&Image$$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_begin("HEAP"))
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#define HEAP_END (__segment_end("HEAP"))
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#else
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extern int __bss_end;
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#define HEAP_BEGIN (&__bss_end)
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#define HEAP_END SAME70_SRAM_END
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#endif
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#ifdef RT_USING_SERIAL
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#include "hpl_usart_config.h"
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#define DEFAULT_USART_BAUD_RATE CONF_USART_1_BAUD
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#endif
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void rt_hw_board_init(void);
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#endif
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