##### OP-TEE testsuite and demo by Rockchip

The optee_test git contains the source code for the TEE
test suite in Linux using the ARM(R) TrustZone(R) technology.

HOWTO build the testsuite

1 build CA/TA
* mm Android.mk in optee_test to build CA(Client Application,
running in normal world) and TA(Trust Application, running
in secure world).

• OR if you only have NDK environment, you can use build.sh
  to build TA and use ndk_build.sh to build CA.

HOWTO run the testsuite

1 adb push the files mentioned above to machine.
* put libteec.so in /system/lib/ and tee_supplicant in /system/bin/.
* put CA in /system/bin/.
* mkdir optee_armtz in /system/lib, then put TA in system/lib/optee_armtz.

2 run tee_supplicant
* run tee_supplicant as root in background.
$ su
# tee_supplicant &

3 run CA
* run CA.
# testapp
# testapp_storage
...

NOTICE

1 After each boot, you need run tee_supplicant first, otherwise CA/TA
can not complete interaction.