Closed Mangoiscool closed 4 years ago
Thanks for asking. You can use QEMU_VIRTFS_HOST_DIR
to share a directory with host and guest.
Also, QEMU support to create snapshot [1] [2].
[1] https://wiki.qemu.org/index.php/Features/Snapshots [2] https://wiki.qemu.org/Documentation/CreateSnapshot
Thanks! Sharing folders is very convenient!
I'm new to OPTEE. I find that every time I need run
make run-only
to start OPTEE environment(qemu_v8). But how do I save a new file I created in the OPTEE environment to my host OS device? Or how can I create a OPTEE snapshots?