How install Xilinx Vivado to get SDK?

[nik13513513]

Hello, after installing vivado/vitis i have directory structure like this:

No folder SDK. I need install something else?

[black-pigeon]

For plutosdr v0.35, you need vivado/sdk 2019.1 to compile the buildroot, and vivado 2021.1 to build the fpga project.

v0.35 export CROSS_COMPILE=arm-linux-gnueabihf- export PATH=$PATH:/opt/Xilinx/SDK/2019.1/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin export VIVADO_SETTINGS=/opt/Xilinx/Vivado/2021.1/settings64.sh export PERL_MM_OPT=

[lone-boy]

issue has been resolved,close it now.