OneStep 命令详解
9 Dec 2024
Read time: 5 minute(s)
OneStep 是 ArtInChip 对 SCons 工具二次封装的总称，在基础命令上开发了一组更高效和方便的快捷命令，
以实现任意目录、一步即达的目的。根据操作系统的不同，可能需要不同的设置：
- Windows系统设置
在 Windows 系统中，OneStep 自动集成到 win_cmd.bat 和 win_env.bat 批处理脚本中。
在 CMD 或者 ENV 窗口启动后，OneStep 命令已经生效，在其中可以从任意目录执行以下命令，包括:
-
lunch：选择方案
-
m：编译 SDK
-
c：clean SDK
-
cr：跳转到 SDK 根目录
-
- Linux 系统设置在 Linux 系统中，需要将 OneStep 脚本添加到当前路径中，如执行以下命令：
source tools/onestep.sh在 Ubuntu 终端中，进入 SDK 根目录后，使用 source tools/onestep.sh 命令即可查看所有常见命令，包括：
h Baremetal SDK OneStep commands: hmm|h : Get this help. lunch [keyword] : Start with selected defconfig.e.g. lunch mmc menuconfig|me : Config SDK with menuconfig m : Build all and generate final image mc : Clean & Build all and generate final image mb : Build bootloader & app and generate final image c : Clean all croot|cr : cd to SDK root directory. cout|co : cd to build output directory. cbuild|cb : cd to build root directory. ctarget|ct : cd to target board directory. godir|gd [keyword] : Go/jump to selected directory. list : List all SDK defconfig. i : Get current project's information. buildall : Build all the *defconfig in target/configs rebuildall : Clean and build all the *defconfig in target/configs addboard|ab : Add new board *defconfig in target/configs aicupg : Burn image file to target board
命令列表
OneStep 提供了一系列子命令，如h|help显示帮助信息，launch选择和启动指定的项目配置，menuconfig|me 和bm分别用于应用程序和引导加载程序的配置，m|mb构建引导加载程序和应用并生成最终镜像等。
详细命令列表如下所示：
$ h
Baremetal SDK OneStep commands:
hmm|h : Get this help.
launch [keyword] : Start with selected defconfig.e.g. launch mmc
menuconfig|me : Config application with menuconfig
bm : Config bootloader with menuconfig
km : Config application with menuconfig
m|mb : Build bootloader & application and generate final image
ma : Build application only
mu|ms : Build bootloader only
c : Clean bootloader and application
mc : Clean & Rebuild all and generate final image
croot|cr : cd to SDK root directory.
cout|co : cd to build output directory.
cbuild|cb : cd to build root directory.
ctarget|ct : cd to target board directory.
godir|gd [keyword] : Go/jump to selected directory.
list : List all SDK defconfig.
list_module : List all enabled modules.
i : Get current project's information.
buildall : Build all the *defconfig in target/configs
rebuildall : Clean and build all the *defconfig in target/configs
addboard|ab : Add new board *defconfig in target/configs
aicupg : Burn image file to target board
查看所有配置
$ list
scons: Reading SConscript files ...
Built-in configs:
d12x_demo68-nand_rt-thread_helloworld_defconfig
0. d12x_demo68-nor_rt-thread_helloworld_defconfig
1. d12x_hmi-nor_rt-thread_helloworld_defconfig
2. d13x_demo68-nor_rt-thread_helloworld_defconfig
3. d13x_demo88-nand_rt-thread_helloworld_defconfig
4. d13x_demo88-nor_rt-thread_helloworld_defconfig
5. d13x_kunlunpi88-nor_rt-thread_helloworld_defconfig
6. d21x_d215-demo88-nand_rt-thread_helloworld_defconfig
7. d21x_d215-demo88-nor_rt-thread_helloworld_defconfig
8. d21x_demo100-nor_rt-thread_helloworld_defconfig
9. d21x_demo128-nand_rt-thread_helloworld_defconfig
10.g73x_demo100-nor_rt-thread_helloworld_defconfig
11.g73x_demo68-nor_rt-thread_helloworld_defconfig
12.g73x_scan_rt-thread_helloworld_defconfig注： list 命令进行了显示项目精简，隐藏了 bootloader 的项目
加载配置
$ lunch 0
scons: Reading SConscript files ...
Load config from target\configs\d12x_demo68-nor_rt-thread_helloworld_defconfig查看当前配置
$ i
scons: Reading SConscript files ...
Target app: application/rt-thread/helloworld
Target chip: d12x
Target arch: riscv32
Target board: target/d12x/demo68-nor
Target kernel: kernel/rt-thread
Defconfig file: target/configs/d12x_demo68-nor_rt-thread_helloworld_defconfig
Root directory: xxxxxxxxxxxxxx
Out directory: output/d12x_demo68-nor_rt-thread_helloworld
Toolchain: toolchain/bin\riscv64-unknown-elf-修改 RT-Thread 配置
$ me修改 BootLoader 配置
$ bm编译固件
$ m清除编译
$ c