inputs and outputs of the TDVMCALL. Currently the following values of
``nr`` are defined:
-* ``TDVMCALL_GET_QUOTE``: the guest has requested to generate a TD-Quote
-signed by a service hosting TD-Quoting Enclave operating on the host.
-Parameters and return value are in the ``get_quote`` field of the union.
-The ``gpa`` field and ``size`` specify the guest physical address
-(without the shared bit set) and the size of a shared-memory buffer, in
-which the TDX guest passes a TD Report. The ``ret`` field represents
-the return value of the GetQuote request. When the request has been
-queued successfully, the TDX guest can poll the status field in the
-shared-memory area to check whether the Quote generation is completed or
-not. When completed, the generated Quote is returned via the same buffer.
-
-* ``TDVMCALL_GET_TD_VM_CALL_INFO``: the guest has requested the support
-status of TDVMCALLs. The output values for the given leaf should be
-placed in fields from ``r11`` to ``r14`` of the ``get_tdvmcall_info``
-field of the union.
+ * ``TDVMCALL_GET_QUOTE``: the guest has requested to generate a TD-Quote
+ signed by a service hosting TD-Quoting Enclave operating on the host.
+ Parameters and return value are in the ``get_quote`` field of the union.
+ The ``gpa`` field and ``size`` specify the guest physical address
+ (without the shared bit set) and the size of a shared-memory buffer, in
+ which the TDX guest passes a TD Report. The ``ret`` field represents
+ the return value of the GetQuote request. When the request has been
+ queued successfully, the TDX guest can poll the status field in the
+ shared-memory area to check whether the Quote generation is completed or
+ not. When completed, the generated Quote is returned via the same buffer.
+
+ * ``TDVMCALL_GET_TD_VM_CALL_INFO``: the guest has requested the support
+ status of TDVMCALLs. The output values for the given leaf should be
+ placed in fields from ``r11`` to ``r14`` of the ``get_tdvmcall_info``
+ field of the union.
* ``TDVMCALL_SETUP_EVENT_NOTIFY_INTERRUPT``: the guest has requested to
set up a notification interrupt for vector ``vector``.