f1c_mainline
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| f1c_mainline [2021/02/09 01:41] – [编译] admin | f1c_mainline [2025/10/14 06:22] (current) – external edit 127.0.0.1 | ||
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| Line 5: | Line 5: | ||
| cd ~/mpi-r/ | cd ~/mpi-r/ | ||
| 现在源码里做了三个defconfig,存放在源码的configs文件夹下,分别是widora_mangopi_r1_defconfig | 现在源码里做了三个defconfig,存放在源码的configs文件夹下,分别是widora_mangopi_r1_defconfig | ||
| - | make widora_tiny200_defconfig | + | make widora_mangopi_r3_defconfig |
| make -j4是多线程编译方式,后边的数字代表你的计算机内核线程数。 | make -j4是多线程编译方式,后边的数字代表你的计算机内核线程数。 | ||
| make -j4 | make -j4 | ||
| + | |||
| 编译完后,输出文件在 output/ | 编译完后,输出文件在 output/ | ||
| widora@Ubuntu: | widora@Ubuntu: | ||
| - | output/ | + | |
| + | <wrap hi> | ||
| + | 55 spi-max-frequency = < | ||
| + | 56 status = " | ||
| | | ||
| + | 同时再将93行的注释掉 | ||
| + | 93 //status = " | ||
| + | |||
| + | <wrap hi> | ||
| =====常用操作===== | =====常用操作===== | ||
| - | 虽然做好了defconfig,但也可以通过make menuconfig配置更多的软件包 | + | ===修改dts后,如何编译生效=== |
| - | make menuconfig | + | |
| - | + | | |
| - | Target options | + | |
| - | Build options | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | | + | |
| - | Host utilities | + | |
| - | Legacy config options | + | |
| - | 进入这个界面后,可以用“/ | + | |
| + | ===配置菜单=== | ||
| 所有被支持的make命令可以通过make help打印出来: | 所有被支持的make命令可以通过make help打印出来: | ||
| make clean | make clean | ||
f1c_mainline.1612834878.txt.gz · Last modified: (external edit)
