// Copyright 2021 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
library fuchsia.device.restarttest;

using zx;

/// Interface for communication between tests and the test device.
protocol TestDevice {
    /// Get the pid of the driver.
    GetPid() -> (struct {
        pid zx.koid;
    }) error zx.status;
};