2023-11-21 17:42:23 +08:00
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# 添加开发板至PHYTIUM BSP
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2024-01-13 23:01:55 +08:00
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>注:BSP已适配E2000Q_DEMO,E2000D_DEMO,PHYTIUMPI开发板,若需填加系列其他开发板,请按以下步骤进行
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2023-11-21 17:42:23 +08:00
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## 以cus_demo_board(E2000D系列)开发板为例进行说明
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1. 在bsp/phytium/board下创建cus_demo_board文件夹
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```
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$ cd bsp/phytium/board
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$ cd mkdir cus_demo_board
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```
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2. 创建文件fio_mux.c和fio_mux.h,添加引脚复用函数
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```
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$ touch fio_mux.c
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$ touch fio_mux.c
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```
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2024-01-13 23:01:55 +08:00
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可参考bsp/phytium/standalone/board/e2000d_demo 目录下的fio_mux.c和fio_mux.h文件
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2023-11-21 17:42:23 +08:00
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2024-01-13 23:01:55 +08:00
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3. 在bsp/phytium/board 目录下SConscript文件中添加如下内容,用来将fio_mux.c和fio_mux.h文件加入编译
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2023-11-21 17:42:23 +08:00
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![SConscript](./../figures/SConscript.png)
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4. 修改 bsp/phytium/board 目录下board.kconfig文件,如下图所示
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![board_kconfig](./../figures/board_kconfig.png)
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2024-01-13 23:01:55 +08:00
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>注:示例中以上述基本框架已填充,只需填充函数,并按需求对`cus_demo_board`重命名
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2023-11-21 17:42:23 +08:00
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5. 打开menuconfig进行如下配置
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- 进入Standalone Setting目录下
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2024-01-13 23:01:55 +08:00
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2023-11-21 17:42:23 +08:00
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![standalone_setting](./../figures/standalone_setting.png)
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- 进入Soc configuration选择E2000D
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2024-01-13 23:01:55 +08:00
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2023-11-21 17:42:23 +08:00
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![soc_configuration](./../figures/soc_configuration.png)
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![soc_select](./../figures/soc_select.png)
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- 进入board_configuration选择cus_board_demo
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![board_configuration](./../figures/soc_configuration.png)
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![board_select](./../figures/board_select.png)
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2024-01-13 23:01:55 +08:00
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6. 在bsp/libraries/drivers中,具体驱动实例开启受Kconfig控制,如有更多需求,请自行修改相关.c文件和Kconfig文件
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2023-12-08 17:57:55 +08:00
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7. 编译测试
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2023-11-21 17:42:23 +08:00
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