src/devices/driver-lab/meta/lab_proxy.cml

// Copyright 2026 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.
{
    include: [
        "//src/devices/driver-lab/meta/debug.shard.cml",
        "driver/platform-device.shard.cml",
        "driver_component/driver.shard.cml",
        "inspect/client.shard.cml",
        "syslog/client.shard.cml",
    ],
    program: {
        runner: "driver",
        binary: "driver/lab_proxy.so",
        bind: "meta/bind/lab_proxy.bindbc",
    },
    use: [
        {
            service: [
                "fuchsia.hardware.clock.Service",
                "fuchsia.hardware.gpio.Service",
                "fuchsia.hardware.i2c.Service",
                "fuchsia.hardware.reset.Service",
                "fuchsia.hardware.serial.Service",
                "fuchsia.hardware.spi.Service",
            ],
        },
    ],
    config: {
        // Whether the proxy is enabled. If false, sessions are rejected.
        enabled: { type: "bool" },

        // Capacity of the audit ring buffer (<= 1024).
        audit_capacity: { type: "uint32" },

        // Maximum items allowed in a single snapshot (<= 64).
        max_snapshot_items: { type: "uint32" },

        // Maximum items allowed in a single sequence (<= 64).
        max_sequence_items: { type: "uint32" },

        // Maximum delay allowed per sequence step in ns (<= 100ms).
        max_delay_ns: { type: "uint64" },

        // Maximum sequence duration in ns (<= 1s).
        max_sequence_duration_ns: { type: "uint64" },

        // Maximum deadline timeout for polls and waits in ns (<= 1s).
        max_deadline_ns: { type: "uint64" },

        // Maximum operations allowed per second per session (0 = unlimited).
        max_ops_per_second: { type: "uint32" },
    },
}