學長實驗的code:

https://github.com/HuangYuFanJoe/my_optee/commit/ea2e0f43c626f95ba5c67dd8d786238380772f2d

呼叫的func是CA的binary = optee_get_crl

參考文章

OP-TEE Doc :

https://optee.readthedocs.io/en/latest/building/gits/optee_os.html

https://optee.readthedocs.io/en/latest/building/gits/optee_client.html

https://optee.readthedocs.io/en/latest/building/gits/optee_test.html

https://optee.readthedocs.io/en/latest/building/gits/optee_examples/optee_examples.html

基于Yocto项目 在linux上构建optee-example :

https://blog.csdn.net/u013921164/article/details/111573175

Petalinux 2018.3是用Yocto 2.4.3 Rocko開發:

https://www.xilinx.com/support/answers/71653.html

Yocto

https://git.linaro.org/openembedded/meta-linaro.git/tree/meta-optee/recipes-security/optee

手動建立一個recipe

https://www.itread01.com/content/1544597225.html