tdvmcall_set_return_code
tdvmcall_set_return_code(vcpu, vcpu->run->hypercall.ret);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_RETRY);
tdvmcall_set_return_code(vcpu, ret);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, vcpu->run->tdx.get_tdvmcall_info.ret);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_SUCCESS);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, vcpu->run->tdx.unknown.ret);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_SUBFUNC_UNSUPPORTED);
tdvmcall_set_return_code(vcpu, TDVMCALL_STATUS_INVALID_OPERAND);