This patch adds the x86_tee hypercall interfaces.
- HC_TEE_VCPU_BOOT_DONE
This hypercall is used to notify the hypervisor that the TEE VCPU Boot
is done, so that we can sleep the corresponding TEE VCPU. REE will be
started at the last time this hypercall is called by TEE.
- HC_SWITCH_EE
For REE VM, it uses this hypercall to request TEE service.
For TEE VM, it uses this hypercall to switch back to REE
when it completes the REE service.
Tracked-On: #6571
Signed-off-by: Jie Deng <jie.deng@intel.com>
Reviewed-by: Wang, Yu1 <yu1.wang@intel.com>
Acked-by: Eddie Dong <eddie.dong@Intel.com>
3c9c41b656