290 lines
12 KiB
Markdown
Executable File
290 lines
12 KiB
Markdown
Executable File
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# Luckfox Pico SDK
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[English Version](./README.md)
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* 本SDK基于RK官方提供的SDK修改而来
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* 专为Luckfox Pico系列开发板提供客制化的SDK
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* 旨在为开发者提供更好的编程体验
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## SDK 更新日志
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* 当前版本 V1.2
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1. 添加ubuntu系统兼容
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2. 恢复对busybox的支持，使用户可以根据自身需求busybox、buildroot和ubuntu
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3. 添加ubuntu根文件子库，并且支持github与gitee源切换
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4. 添加exfat文件系统的支持
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5. 部分bug修复
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## SDK 使用说明
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* 推荐使用系统为Ubuntu 22.04
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### 安装依赖
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```shell
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sudo apt-get install repo git ssh make gcc gcc-multilib g++-multilib module-assistant expect g++ gawk texinfo libssl-dev bison flex fakeroot cmake unzip gperf autoconf device-tree-compiler libncurses5-dev pkg-config
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```
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### 获取SDK
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* github
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```
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git clone https://github.com/LuckfoxTECH/luckfox-pico.git
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```
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* gitee
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```
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git clone https://gitee.com/LuckfoxTECH/luckfox-pico.git
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```
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* 如果你需要需要编译ubuntu系统，并且使用gitee源
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* 请修改对应的板型mk文件中LF_SUBMODULES_BY改为gitee，如
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```
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LF_SUBMODULES_BY=gitee
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```
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### 环境变量
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* 需要将交叉编译工具链设置
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```
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cd {SDK_PATH}/tools/linux/toolchain/arm-rockchip830-linux-uclibcgnueabihf/
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source env_install_toolchain.sh
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```
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### build.sh使用说明
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* SDK使用build.sh脚本实现自动编译，大部分编译操作均可以通过build.sh自动完成.
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#### build.sh全部可用选项
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```shell
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Usage: build.sh [OPTIONS]
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Available options:
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lunch -Select Board Configure
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env -build env
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meta -build meta (optional)
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uboot -build uboot
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kernel -build kernel
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rootfs -build rootfs
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driver -build kernel's drivers
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sysdrv -build uboot, kernel, rootfs
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media -build rockchip media libraries
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app -build app
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recovery -build recovery
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tool -build tool
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updateimg -build update image
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unpackimg -unpack update image
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factory -build factory image
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all -build uboot, kernel, rootfs, recovery image
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allsave -build all & firmware & save
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clean -clean all
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clean uboot -clean uboot
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clean kernel -clean kernel
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clean driver -clean driver
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clean rootfs -clean rootfs
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clean sysdrv -clean uboot/kernel/rootfs
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clean media -clean rockchip media libraries
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clean app -clean app
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clean recovery -clean recovery
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firmware -pack all the image we need to boot up system
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ota -pack update_ota.tar
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save -save images, patches, commands used to debug
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check -check the environment of building
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info -see the current board building information
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buildrootconfig -config buildroot and save defconfig"
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kernelconfig -config kernel and save defconfig"
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```
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#### 选择参考的板级配置
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```shell
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./build.sh lunch
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```
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将会输出对应的板级配置选项,输入对应板级配置的编号即可切换对应的板级配置
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```shell
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You're building on Linux
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Lunch menu...pick a combo:
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BoardConfig-*.mk naming rules:
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BoardConfig-"启动介质"-"系统版本"-"硬件版本"-"应用场景".mk
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BoardConfig-"boot medium"-"system version"-"hardware version"-"applicaton".mk
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----------------------------------------------------------------
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0. BoardConfig_IPC/BoardConfig-EMMC-Buildroot-RV1106_Luckfox_Pico_Ultra-IPC.mk
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boot medium(启动介质): EMMC
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1106_Luckfox_Pico_Ultra
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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1. BoardConfig_IPC/BoardConfig-EMMC-Buildroot-RV1106_Luckfox_Pico_Ultra_W-IPC.mk
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boot medium(启动介质): EMMC
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1106_Luckfox_Pico_Ultra_W
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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2. BoardConfig_IPC/BoardConfig-SD_CARD-Buildroot-RV1103_Luckfox_Pico-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1103_Luckfox_Pico
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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3. BoardConfig_IPC/BoardConfig-SD_CARD-Buildroot-RV1103_Luckfox_Pico_Mini_A-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1103_Luckfox_Pico_Mini_A
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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4. BoardConfig_IPC/BoardConfig-SD_CARD-Buildroot-RV1103_Luckfox_Pico_Plus-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1103_Luckfox_Pico_Plus
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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5. BoardConfig_IPC/BoardConfig-SD_CARD-Buildroot-RV1106_Luckfox_Pico_Max-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1106_Luckfox_Pico_Max
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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6. BoardConfig_IPC/BoardConfig-SD_CARD-Ubuntu-RV1103_Luckfox_Pico-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Ubuntu
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hardware version(硬件版本): RV1103_Luckfox_Pico
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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7. BoardConfig_IPC/BoardConfig-SD_CARD-Ubuntu-RV1103_Luckfox_Pico_Mini_A-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Ubuntu
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hardware version(硬件版本): RV1103_Luckfox_Pico_Mini_A
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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8. BoardConfig_IPC/BoardConfig-SD_CARD-Ubuntu-RV1103_Luckfox_Pico_Plus-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Ubuntu
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hardware version(硬件版本): RV1103_Luckfox_Pico_Plus
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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9. BoardConfig_IPC/BoardConfig-SD_CARD-Ubuntu-RV1106_Luckfox_Pico_Pro_Max-IPC.mk
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boot medium(启动介质): SD_CARD
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system version(系统版本): Ubuntu
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hardware version(硬件版本): RV1106_Luckfox_Pico_Pro_Max
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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10. BoardConfig_IPC/BoardConfig-SPI_NAND-Buildroot-RV1103_Luckfox_Pico_Mini_B-IPC.mk
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boot medium(启动介质): SPI_NAND
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1103_Luckfox_Pico_Mini_B
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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11. BoardConfig_IPC/BoardConfig-SPI_NAND-Buildroot-RV1103_Luckfox_Pico_Plus-IPC.mk
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boot medium(启动介质): SPI_NAND
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1103_Luckfox_Pico_Plus
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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----------------------------------------------------------------
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12. BoardConfig_IPC/BoardConfig-SPI_NAND-Buildroot-RV1106_Luckfox_Pico_Pro_Max-IPC.mk
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boot medium(启动介质): SPI_NAND
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system version(系统版本): Buildroot
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hardware version(硬件版本): RV1106_Luckfox_Pico_Pro_Max
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applicaton(应用场景): IPC
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----------------------------------------------------------------
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Which would you like? [0]:
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```
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输入对应的序号选择对应的参考板级。
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#### 自定义板级 WIFI 配置
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* 进入板级配置存放目录
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```shell
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cd {SDK_PATH}/project/cfg/BoardConfig_IPC/
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```
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* 打开对应的板级配置文件
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* 修改参数LF_WIFI_PASSWD和LF_WIFI_SSID
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```shell
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export LF_WIFI_SSID="Your wifi ssid"
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export LF_WIFI_PSK="Your wifi password"
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```
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#### 一键自动编译
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* 编译busybox/buildroot
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```shell
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./build.sh lunch # 选择参考板级
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./build.sh # 一键自动编译
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```
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* 编译ubuntu
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```shell
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sudo ./build.sh lunch # 选择参考板级
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sudo ./build.sh # 一键自动编译
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```
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* 注意编译ubuntu时需要注意使用sudo，否则会导致文件系统错误
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* 下文就不一一区分两者指令区别，请自行根据情况选择
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#### 单独编译U-Boot
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```shell
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./build.sh clean uboot
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./build.sh uboot
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```
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生成镜像文件：
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output/image/MiniLoaderAll.bin
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output/image/uboot.img
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#### 单独编译kernel
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```shell
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./build.sh clean kernel
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./build.sh kernel
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```
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生成镜像文件：
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output/image/boot.img
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#### 单独编译rootfs
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```shell
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./build.sh clean rootfs
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./build.sh rootfs
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```
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* 注：编译后需使用`./build.sh firmware`命令重新打包
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#### 单独编译media
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```shell
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./build.sh clean media
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./build.sh media
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```
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生成文件的存放目录：
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```
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output/out/media_out
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```
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* 注：编译后需使用`./build.sh firmware`命令重新打包
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#### 单独编译参考应用
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```shell
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./build.sh clean app
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./build.sh app
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```
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* 注1：app依赖media
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* 注2：编译后需使用`./build.sh firmware`命令重新打包
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#### 固件打包
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```shell
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./build.sh firmware
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```
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生成文件的存放目录：
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output/image
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#### 内核设置
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``` shell
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./build.sh kernelconfig
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```
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打开 kernel 的 menuconfig 界面
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#### buildroot 设置
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```shell
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./build.sh buildrootconfig
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```
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打开 buildroot 的 menuconfig 界面
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* 注：仅在选择 buildroot 作为 rootfs 时才能正常运行
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### 注意事项
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在windows下复制源码包时，linux下的可执行文件可能变为非可执行文件，或者软连接失效导致无法编译使用。
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因此使用时请注意不要在windows下复制源代码包。
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