75 lines
3.0 KiB
Python
75 lines
3.0 KiB
Python
import os
|
|
|
|
import infra.basetest
|
|
|
|
|
|
class TestOptee(infra.basetest.BRTest):
|
|
# A custom configuration is needed to enable OP-TEE support in the
|
|
# Kernel. This config is inspired from:
|
|
# configs/qemu_arm_vexpress_tz_defconfig
|
|
uboot_fragment = \
|
|
infra.filepath("tests/boot/test_optee_os/u-boot.fragment")
|
|
config = \
|
|
f"""
|
|
BR2_arm=y
|
|
BR2_cortex_a15=y
|
|
BR2_ARM_FPU_VFPV3D16=y
|
|
BR2_TOOLCHAIN_EXTERNAL=y
|
|
BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
|
|
BR2_ROOTFS_POST_BUILD_SCRIPT="board/qemu/arm-vexpress-tz/post-build.sh"
|
|
BR2_LINUX_KERNEL=y
|
|
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
|
|
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.73"
|
|
BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
|
|
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/qemu/arm-vexpress-tz/linux.fragment"
|
|
BR2_PACKAGE_OPTEE_EXAMPLES=y
|
|
BR2_TARGET_ROOTFS_CPIO=y
|
|
BR2_TARGET_ROOTFS_CPIO_GZIP=y
|
|
BR2_TARGET_ROOTFS_CPIO_UIMAGE=y
|
|
# BR2_TARGET_ROOTFS_TAR is not set
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION=y
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_VERSION_VALUE="v2.9"
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="qemu"
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP=y
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL32_OPTEE=y
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_UBOOT_AS_BL33=y
|
|
BR2_TARGET_ARM_TRUSTED_FIRMWARE_ADDITIONAL_VARIABLES="BL32_RAM_LOCATION=tdram"
|
|
BR2_TARGET_OPTEE_OS=y
|
|
BR2_TARGET_OPTEE_OS_NEEDS_DTC=y
|
|
BR2_TARGET_OPTEE_OS_PLATFORM="vexpress-qemu_virt"
|
|
BR2_TARGET_UBOOT=y
|
|
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
|
|
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
|
|
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2022.04"
|
|
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="qemu_arm"
|
|
BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="{uboot_fragment}"
|
|
"""
|
|
|
|
def test_run(self):
|
|
# There is no Kernel nor rootfs image here. They will be
|
|
# loaded by TFTP through the emulated network interface in
|
|
# u-boot.
|
|
bios = os.path.join(self.builddir, "images", "flash.bin")
|
|
tftp_dir = os.path.join(self.builddir, "images")
|
|
self.emulator.boot(arch="arm",
|
|
options=["-M", "virt,secure=on",
|
|
"-d", "unimp",
|
|
"-cpu", "cortex-a15",
|
|
"-m", "1024M",
|
|
"-netdev", f"user,id=vmnic,tftp={tftp_dir}",
|
|
"-device", "virtio-net-device,netdev=vmnic",
|
|
"-bios", bios])
|
|
self.emulator.login()
|
|
|
|
# Check the Kernel has OP-TEE messages
|
|
self.assertRunOk("dmesg | grep -F optee:")
|
|
|
|
# Check we have OP-TEE devices
|
|
self.assertRunOk("ls -al /dev/tee*")
|
|
|
|
# Run some OP-TEE examples
|
|
examples = ["aes", "hello_world", "hotp", "random", "secure_storage"]
|
|
for ex in examples:
|
|
self.assertRunOk(f"optee_example_{ex}")
|