S32G_MAC_Address_Storage

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

S32G_MAC_Address_Storage

S32G_MAC_Address_Storage

本文说明了S32G如何储存mac地址,包括dts保存,systemd指定和fuse保存的办法:

目录
1 需要的软件................................................................. 2
2 背景说明 .................................................................... 2
3 PFE eMAC MAC地址说明 ......................................... 2
3.1 DTS配置 ................................................................. 2
3.2 源代码说明 ............................................................. 3
3.3 测试 ........................................................................ 4
4 GMAC0 MAC地址说明 .............................................. 4
4.1 DTS配置 ................................................................. 4
4.2 源代码说明 ............................................................. 4
4.3 SystemD脚本 ......................................................... 5

4.4 固定GMAC MAC地址的修改办法 ........................... 6


5 用Uboot命令烧写FUSE MAC地址项 .......................... 7
6 修改为从fuse中获得GMAC0 MAC地址 ...................... 9
6.1 Uboot代码修改 ....................................................... 9
6.2 Uboot写MAC寄存器说明 ...................................... 10
6.3 测试 ...................................................................... 10

 

Labels (1)
Attachments
%3CLINGO-SUB%20id%3D%22lingo-sub-1773496%22%20slang%3D%22zh-CN%22%20mode%3D%22CREATE%22%3ES32G_MAC_Address_Storage%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1773496%22%20slang%3D%22zh-CN%22%20mode%3D%22CREATE%22%3E%0A%3CP%3EThis%20article%20explains%20how%20S32G%20stores%20mac%20addresses%2C%20including%20dts%20storage%2C%20systemd%20specification%20and%20fuse%20storage%3A%3C%2FP%3E%0A%3CP%3ETable%20of%20contents%3CBR%20%2F%3E%201%20Required%20Software..................................................................%202%3CBR%20%2F%3E%202%20Background..................................................................................%202%3CBR%20%2F%3E%203%20PFE%20eMAC%20MAC%20address%20description...................................%202%3CBR%20%2F%3E%203.1%20DTS%20Configuration..................................................................%202%3CBR%20%2F%3E%203.2%20Source%20code%20description..................................................%203%3CBR%20%2F%3E%203.3%20Testing........................................................................%204%3CBR%20%2F%3E%204%20GMAC0%20MAC%20address%20description..................................%204%3CBR%20%2F%3E%204.1%20DTS%20Configuration..................................................................%204%3CBR%20%2F%3E%204.2%20Source%20code%20description..................................................%204%3CBR%20%2F%3E%204.3%20SystemD%20script................................................................%205%3C%2FP%3E%0A%3CP%3E4.4%20How%20to%20modify%20the%20fixed%20GMAC%20MAC%20address............%206%3C%2FP%3E%0A%3CP%3E%3CBR%20%2F%3E5%20Use%20Uboot%20command%20to%20burn%20FUSE%20MAC%20address%20item...%207%3CBR%20%2F%3E%206%20Modify%20to%20get%20GMAC0%20MAC%20address%20from%20fuse...%209%3CBR%20%2F%3E%206.1%20Uboot%20code%20modification..................................................%209%3CBR%20%2F%3E%206.2%20Uboot%20write%20MAC%20register%20description.........................%2010%3CBR%20%2F%3E%206.3%20Testing..................................................................%2010%3C%2FP%3E%0A%3CBR%20%2F%3E%0A%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1773496%22%20slang%3D%22zh-CN%22%20mode%3D%22CREATE%22%3E%3CLINGO-LABEL%3EAutomotive%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E
No ratings
Version history
Last update:
‎12-12-2023 08:03 PM
Updated by: