diff mbox series

[isar-cip-core,6/7] enhance start-qemu.sh for arm64 secure boot

Message ID 20221019092117.5291-6-sven.schultschik@siemens.com (mailing list archive)
State Handled Elsewhere
Headers show
Series [isar-cip-core,1/7] add recipe for optee qemu arm64 | expand

Commit Message

Schultschik, Sven Oct. 19, 2022, 9:21 a.m. UTC 
From: Sven Schultschik <sven.schultschik@siemens.com>

The start-qemu shell script need some adjustments to switch on secure in the machine statement and adds the virtual random number generator if secure boot is enabled.

Signed-off-by: Sven Schultschik <sven.schultschik@siemens.com>
---
 start-qemu.sh | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/start-qemu.sh b/start-qemu.sh
index dd16aed98..18946a6c9 100755
--- a/start-qemu.sh
+++ b/start-qemu.sh
@@ -80,13 +80,22 @@  case "${arch}" in
 		QEMU_EXTRA_ARGS=" \
 			-cpu cortex-a57 \
 			-smp 4 \
-			-machine virt \
 			-device virtio-serial-device \
 			-device virtconsole,chardev=con -chardev vc,id=con \
 			-device virtio-blk-device,drive=disk \
 			-device virtio-net-device,netdev=net"
 		KERNEL_CMDLINE=" \
 			root=/dev/vda rw"
+		if [ -n "${SECURE_BOOT}" ]; then
+			QEMU_EXTRA_ARGS=" \
+			${QEMU_EXTRA_ARGS} \
+			-machine virt,secure=on \
+			-device virtio-rng-device"
+		else
+			QEMU_EXTRA_ARGS=" \
+			${QEMU_EXTRA_ARGS} \
+			-machine virt"
+		fi
 		;;
 	arm|armhf)
 		QEMU_ARCH=arm