[Original] based on ZYNQ Linux Environment Building (iii)

This compilation kernel

Extract:

[#17 #17:26:56 [email protected] ~/zybo_demo] $tar zxvf *.tar.gz

　　

Go to the File kernel folder, clean

　　

Configuration

[#21 #18:49:01 [email protected] ~/zybo_demo/linux-xlnx-xilinx-v2014.2] $make arch=arm xilinx_zynq_defconfig

　　

Make Arch=arm Menuconfig

An error occurred, you need to install the ncurses Library, command sudo apt-get install Libncurses5-dev

Make

[#22 #18:49:14 [email protected] ~/zybo_demo/linux-xlnx-xilinx-v2014.2] $make arch=arm uimage loadaddr=0x00100000

　　

The following error occurred while compiling the production image file

"Mkimage" command not found-u-boot images won't be builtmake[1]: * * * [arch/arm/boot/uimage] Error 1make: * * * [uimage] Error 2

　　

Update U-boot-tools

[#22 #18:55:17 [email protected] ~/zybo_demo/linux-xlnx-xilinx-v2014.2] $sudo apt-get Install U-boot-tools

　　

Once the update is complete, run it again to generate the image file

DTS compilation

Configuring related templates in the SDK

Generate device information on PL side and PS side, import to./arch/arm/boot/dts/

The pre-restart versions are as follows:

　　

Generates DTB under the current directory.

At this point, both kernel and DTS generate numbers

[Original] based on ZYNQ Linux Environment Building (iii)