Keystone Enclave Driver
This is a loadable kernel module for Keystone Enclave. To build the module, make with a proper KDIR path.
make KDIR=<path to linux>
For the upstream linux, loadable modules for RISC-V only work on kernel versions later than 4.17.
To use the module in 4.15, please use this version
If you are using kernel earlier than 4.15, you might need to apply Zong's patch by yourself.