fidl_fuchsia_hardware_cpu_ctrl/

fidl_fuchsia_hardware_cpu_ctrl.rs

// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
pub use fidl_fuchsia_hardware_cpu_ctrl__common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct DeviceMarker;

impl fidl::endpoints::ProtocolMarker for DeviceMarker {
    type Proxy = DeviceProxy;
    type RequestStream = DeviceRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = DeviceSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) Device";
}
pub type DeviceGetOperatingPointInfoResult = Result<CpuOperatingPointInfo, i32>;
pub type DeviceSetCurrentOperatingPointResult = Result<u32, i32>;
pub type DeviceSetMinimumOperatingPointLimitResult = Result<(), i32>;
pub type DeviceSetMaximumOperatingPointLimitResult = Result<(), i32>;
pub type DeviceSetOperatingPointLimitsResult = Result<(), i32>;
pub type DeviceGetCurrentOperatingPointLimitsResult = Result<(u32, u32), i32>;
pub type DeviceGetOperatingPointCountResult = Result<u32, i32>;
pub type DeviceGetRelativePerformanceResult = Result<u8, i32>;

pub trait DeviceProxyInterface: Send + Sync {
    type GetOperatingPointInfoResponseFut: std::future::Future<Output = Result<DeviceGetOperatingPointInfoResult, fidl::Error>>
        + Send;
    fn r#get_operating_point_info(&self, opp: u32) -> Self::GetOperatingPointInfoResponseFut;
    type GetCurrentOperatingPointResponseFut: std::future::Future<Output = Result<u32, fidl::Error>>
        + Send;
    fn r#get_current_operating_point(&self) -> Self::GetCurrentOperatingPointResponseFut;
    type SetCurrentOperatingPointResponseFut: std::future::Future<Output = Result<DeviceSetCurrentOperatingPointResult, fidl::Error>>
        + Send;
    fn r#set_current_operating_point(
        &self,
        requested_opp: u32,
    ) -> Self::SetCurrentOperatingPointResponseFut;
    type SetMinimumOperatingPointLimitResponseFut: std::future::Future<Output = Result<DeviceSetMinimumOperatingPointLimitResult, fidl::Error>>
        + Send;
    fn r#set_minimum_operating_point_limit(
        &self,
        minimum_opp: u32,
    ) -> Self::SetMinimumOperatingPointLimitResponseFut;
    type SetMaximumOperatingPointLimitResponseFut: std::future::Future<Output = Result<DeviceSetMaximumOperatingPointLimitResult, fidl::Error>>
        + Send;
    fn r#set_maximum_operating_point_limit(
        &self,
        maximum_opp: u32,
    ) -> Self::SetMaximumOperatingPointLimitResponseFut;
    type SetOperatingPointLimitsResponseFut: std::future::Future<Output = Result<DeviceSetOperatingPointLimitsResult, fidl::Error>>
        + Send;
    fn r#set_operating_point_limits(
        &self,
        minimum_opp: u32,
        maximum_opp: u32,
    ) -> Self::SetOperatingPointLimitsResponseFut;
    type GetCurrentOperatingPointLimitsResponseFut: std::future::Future<
            Output = Result<DeviceGetCurrentOperatingPointLimitsResult, fidl::Error>,
        > + Send;
    fn r#get_current_operating_point_limits(
        &self,
    ) -> Self::GetCurrentOperatingPointLimitsResponseFut;
    type GetOperatingPointCountResponseFut: std::future::Future<Output = Result<DeviceGetOperatingPointCountResult, fidl::Error>>
        + Send;
    fn r#get_operating_point_count(&self) -> Self::GetOperatingPointCountResponseFut;
    type GetNumLogicalCoresResponseFut: std::future::Future<Output = Result<u64, fidl::Error>>
        + Send;
    fn r#get_num_logical_cores(&self) -> Self::GetNumLogicalCoresResponseFut;
    type GetLogicalCoreIdResponseFut: std::future::Future<Output = Result<u64, fidl::Error>> + Send;
    fn r#get_logical_core_id(&self, index: u64) -> Self::GetLogicalCoreIdResponseFut;
    type GetDomainIdResponseFut: std::future::Future<Output = Result<u32, fidl::Error>> + Send;
    fn r#get_domain_id(&self) -> Self::GetDomainIdResponseFut;
    type GetRelativePerformanceResponseFut: std::future::Future<Output = Result<DeviceGetRelativePerformanceResult, fidl::Error>>
        + Send;
    fn r#get_relative_performance(&self) -> Self::GetRelativePerformanceResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct DeviceSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for DeviceSynchronousProxy {
    type Proxy = DeviceProxy;
    type Protocol = DeviceMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl DeviceSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        Self { client: fidl::client::sync::Client::new(channel) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<DeviceEvent, fidl::Error> {
        DeviceEvent::decode(self.client.wait_for_event::<DeviceMarker>(deadline)?)
    }

    /// Returns information about a given operating point for this performance
    /// domain.
    pub fn r#get_operating_point_info(
        &self,
        mut opp: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceGetOperatingPointInfoResult, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceGetOperatingPointInfoRequest,
            fidl::encoding::ResultType<DeviceGetOperatingPointInfoResponse, i32>,
            DeviceMarker,
        >(
            (opp,),
            0x6594a9234fc958e2,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.info))
    }

    /// Gets the current operating point of the device.
    pub fn r#get_current_operating_point(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<u32, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            DeviceGetCurrentOperatingPointResponse,
            DeviceMarker,
        >(
            (),
            0x52de67a5993f5fe1,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.out_opp)
    }

    /// Set the operating point of this device to the requested operating point.
    ///
    /// Operating points are in numeric P-state order, such that the maximum
    /// operating performance point is 0 and the minimum is n-1, where n is the
    /// number of operating points returned by GetOperatingPointCount().
    ///
    /// The requested operating point may be clamped to the range [min, max]
    /// when operating point limits are supported. See SetOperatingPointLimits
    /// for details.
    ///
    /// Returns ZX_OK, if the device is in a working state and the operating
    /// point is changed to requested_opp successfully. out_opp will be same as
    /// requested_opp.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns error status, if switching to the requested_opp was
    /// unsuccessful. out_opp is the operating performance point (OPP) that the
    /// device is currently in.
    pub fn r#set_current_operating_point(
        &self,
        mut requested_opp: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceSetCurrentOperatingPointResult, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceSetCurrentOperatingPointRequest,
            fidl::encoding::ResultType<DeviceSetCurrentOperatingPointResponse, i32>,
            DeviceMarker,
        >(
            (requested_opp,),
            0x34a7828b5ca53fd,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.out_opp))
    }

    /// Sets the minimum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_minimum_operating_point_limit(
        &self,
        mut minimum_opp: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceSetMinimumOperatingPointLimitResult, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceSetMinimumOperatingPointLimitRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
            DeviceMarker,
        >(
            (minimum_opp,),
            0x5467de86fa3fdfe7,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Sets the maximum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the maximum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_maximum_operating_point_limit(
        &self,
        mut maximum_opp: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceSetMaximumOperatingPointLimitResult, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceSetMaximumOperatingPointLimitRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
            DeviceMarker,
        >(
            (maximum_opp,),
            0x385fa4d74481fbfd,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Sets the operational boundaries (minimum and maximum operating points)
    /// for the device, when supported.
    ///
    /// Limits define the allowable performance range for the performance
    /// domain. They are primarily used for:
    /// * Thermal Mitigation: Progressively lowering the maximum operating point
    ///   (moving from 0 toward n-1) to reduce power dissipation.
    /// * Performance Boosting: Raising the minimum operating point (moving
    ///   from n-1 toward 0) when automatic performance matching is insufficient
    ///   for the current workload.
    ///
    /// Limits are useful on platforms where ether hardware or the kernel
    /// automatically manages performance. By setting boundaries, userspace can
    /// enforce power and performance policies while allowing the underlying
    /// system to react to high-fidelity signals in real-time.
    ///
    /// When limits are applied, the active operating point is clamped to the range:
    /// `[max(minimum_opp, maximim_opp), maximum_opp]`.
    ///
    /// Note that `maximim_opp` and `minimum_opp` reside in the P-state range [n-1, 0].
    /// This logic ensures that the `minimum_opp` can be adjusted independently while
    /// always respecting the ceiling imposed by the `maximim_opp`.
    ///
    /// Set the operating point limits to (n-1, 0) to effectively remove the limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp or maximum_opp is outside
    /// of the range [n-1, 0], where n is the number of operating points
    /// returned by GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_operating_point_limits(
        &self,
        mut minimum_opp: u32,
        mut maximum_opp: u32,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceSetOperatingPointLimitsResult, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceSetOperatingPointLimitsRequest,
            fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
            DeviceMarker,
        >(
            (minimum_opp, maximum_opp,),
            0x30aa7514dd598b23,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x))
    }

    /// Returns the current minimum and maximum operating point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#get_current_operating_point_limits(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceGetCurrentOperatingPointLimitsResult, fidl::Error> {
        let _response =
            self.client.send_query::<fidl::encoding::EmptyPayload, fidl::encoding::ResultType<
                DeviceGetCurrentOperatingPointLimitsResponse,
                i32,
            >, DeviceMarker>(
                (),
                0x7aefe3d765cfc6a7,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.map(|x| (x.minimum_opp, x.maximum_opp)))
    }

    /// Returns the number of operating points within this performance domain.
    pub fn r#get_operating_point_count(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceGetOperatingPointCountResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<DeviceGetOperatingPointCountResponse, i32>,
            DeviceMarker,
        >(
            (),
            0x13e70ec7131889ba,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.count))
    }

    /// Returns the number of logical cores contained within this performance
    /// domain.
    pub fn r#get_num_logical_cores(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<u64, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            DeviceGetNumLogicalCoresResponse,
            DeviceMarker,
        >(
            (),
            0x74e304c90ca165c5,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.count)
    }

    /// Returns a global system-wide core ID for the nth core in this
    /// performance domain. `index` must be a value in the range [0, n) where
    /// n is the value returned by GetNumLogicalCores().
    pub fn r#get_logical_core_id(
        &self,
        mut index: u64,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<u64, fidl::Error> {
        let _response = self.client.send_query::<
            DeviceGetLogicalCoreIdRequest,
            DeviceGetLogicalCoreIdResponse,
            DeviceMarker,
        >(
            (index,),
            0x7168f98ddbd26058,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.id)
    }

    /// Returns the id of this performance domain within its package. This
    /// number should be stable across boots, but clients should prefer to use
    /// GetRelativePerformance to differentiate cores if possible.
    pub fn r#get_domain_id(&self, ___deadline: zx::MonotonicInstant) -> Result<u32, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, DeviceGetDomainIdResponse, DeviceMarker>(
                (),
                0x3030f85bdc1ef321,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.domain_id)
    }

    /// The relative performance of this domain as configured by the platform,
    /// if known. The highest performance domain should return 255, while others
    /// should return N/255 fractional values relative to that domain.
    /// Returns ZX_ERR_NOT_SUPPORTED if the performance level is unknown.
    pub fn r#get_relative_performance(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<DeviceGetRelativePerformanceResult, fidl::Error> {
        let _response = self.client.send_query::<
            fidl::encoding::EmptyPayload,
            fidl::encoding::ResultType<DeviceGetRelativePerformanceResponse, i32>,
            DeviceMarker,
        >(
            (),
            0x41c37eaf0c26a3d3,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response.map(|x| x.relative_performance))
    }
}

#[cfg(target_os = "fuchsia")]
impl From<DeviceSynchronousProxy> for zx::NullableHandle {
    fn from(value: DeviceSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for DeviceSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for DeviceSynchronousProxy {
    type Protocol = DeviceMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<DeviceMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

#[derive(Debug, Clone)]
pub struct DeviceProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for DeviceProxy {
    type Protocol = DeviceMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl DeviceProxy {
    /// Create a new Proxy for fuchsia.hardware.cpu.ctrl/Device.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> DeviceEventStream {
        DeviceEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Returns information about a given operating point for this performance
    /// domain.
    pub fn r#get_operating_point_info(
        &self,
        mut opp: u32,
    ) -> fidl::client::QueryResponseFut<
        DeviceGetOperatingPointInfoResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#get_operating_point_info(self, opp)
    }

    /// Gets the current operating point of the device.
    pub fn r#get_current_operating_point(
        &self,
    ) -> fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect> {
        DeviceProxyInterface::r#get_current_operating_point(self)
    }

    /// Set the operating point of this device to the requested operating point.
    ///
    /// Operating points are in numeric P-state order, such that the maximum
    /// operating performance point is 0 and the minimum is n-1, where n is the
    /// number of operating points returned by GetOperatingPointCount().
    ///
    /// The requested operating point may be clamped to the range [min, max]
    /// when operating point limits are supported. See SetOperatingPointLimits
    /// for details.
    ///
    /// Returns ZX_OK, if the device is in a working state and the operating
    /// point is changed to requested_opp successfully. out_opp will be same as
    /// requested_opp.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns error status, if switching to the requested_opp was
    /// unsuccessful. out_opp is the operating performance point (OPP) that the
    /// device is currently in.
    pub fn r#set_current_operating_point(
        &self,
        mut requested_opp: u32,
    ) -> fidl::client::QueryResponseFut<
        DeviceSetCurrentOperatingPointResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#set_current_operating_point(self, requested_opp)
    }

    /// Sets the minimum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_minimum_operating_point_limit(
        &self,
        mut minimum_opp: u32,
    ) -> fidl::client::QueryResponseFut<
        DeviceSetMinimumOperatingPointLimitResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#set_minimum_operating_point_limit(self, minimum_opp)
    }

    /// Sets the maximum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the maximum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_maximum_operating_point_limit(
        &self,
        mut maximum_opp: u32,
    ) -> fidl::client::QueryResponseFut<
        DeviceSetMaximumOperatingPointLimitResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#set_maximum_operating_point_limit(self, maximum_opp)
    }

    /// Sets the operational boundaries (minimum and maximum operating points)
    /// for the device, when supported.
    ///
    /// Limits define the allowable performance range for the performance
    /// domain. They are primarily used for:
    /// * Thermal Mitigation: Progressively lowering the maximum operating point
    ///   (moving from 0 toward n-1) to reduce power dissipation.
    /// * Performance Boosting: Raising the minimum operating point (moving
    ///   from n-1 toward 0) when automatic performance matching is insufficient
    ///   for the current workload.
    ///
    /// Limits are useful on platforms where ether hardware or the kernel
    /// automatically manages performance. By setting boundaries, userspace can
    /// enforce power and performance policies while allowing the underlying
    /// system to react to high-fidelity signals in real-time.
    ///
    /// When limits are applied, the active operating point is clamped to the range:
    /// `[max(minimum_opp, maximim_opp), maximum_opp]`.
    ///
    /// Note that `maximim_opp` and `minimum_opp` reside in the P-state range [n-1, 0].
    /// This logic ensures that the `minimum_opp` can be adjusted independently while
    /// always respecting the ceiling imposed by the `maximim_opp`.
    ///
    /// Set the operating point limits to (n-1, 0) to effectively remove the limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp or maximum_opp is outside
    /// of the range [n-1, 0], where n is the number of operating points
    /// returned by GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#set_operating_point_limits(
        &self,
        mut minimum_opp: u32,
        mut maximum_opp: u32,
    ) -> fidl::client::QueryResponseFut<
        DeviceSetOperatingPointLimitsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#set_operating_point_limits(self, minimum_opp, maximum_opp)
    }

    /// Returns the current minimum and maximum operating point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    pub fn r#get_current_operating_point_limits(
        &self,
    ) -> fidl::client::QueryResponseFut<
        DeviceGetCurrentOperatingPointLimitsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#get_current_operating_point_limits(self)
    }

    /// Returns the number of operating points within this performance domain.
    pub fn r#get_operating_point_count(
        &self,
    ) -> fidl::client::QueryResponseFut<
        DeviceGetOperatingPointCountResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#get_operating_point_count(self)
    }

    /// Returns the number of logical cores contained within this performance
    /// domain.
    pub fn r#get_num_logical_cores(
        &self,
    ) -> fidl::client::QueryResponseFut<u64, fidl::encoding::DefaultFuchsiaResourceDialect> {
        DeviceProxyInterface::r#get_num_logical_cores(self)
    }

    /// Returns a global system-wide core ID for the nth core in this
    /// performance domain. `index` must be a value in the range [0, n) where
    /// n is the value returned by GetNumLogicalCores().
    pub fn r#get_logical_core_id(
        &self,
        mut index: u64,
    ) -> fidl::client::QueryResponseFut<u64, fidl::encoding::DefaultFuchsiaResourceDialect> {
        DeviceProxyInterface::r#get_logical_core_id(self, index)
    }

    /// Returns the id of this performance domain within its package. This
    /// number should be stable across boots, but clients should prefer to use
    /// GetRelativePerformance to differentiate cores if possible.
    pub fn r#get_domain_id(
        &self,
    ) -> fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect> {
        DeviceProxyInterface::r#get_domain_id(self)
    }

    /// The relative performance of this domain as configured by the platform,
    /// if known. The highest performance domain should return 255, while others
    /// should return N/255 fractional values relative to that domain.
    /// Returns ZX_ERR_NOT_SUPPORTED if the performance level is unknown.
    pub fn r#get_relative_performance(
        &self,
    ) -> fidl::client::QueryResponseFut<
        DeviceGetRelativePerformanceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    > {
        DeviceProxyInterface::r#get_relative_performance(self)
    }
}

impl DeviceProxyInterface for DeviceProxy {
    type GetOperatingPointInfoResponseFut = fidl::client::QueryResponseFut<
        DeviceGetOperatingPointInfoResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_operating_point_info(&self, mut opp: u32) -> Self::GetOperatingPointInfoResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceGetOperatingPointInfoResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<DeviceGetOperatingPointInfoResponse, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x6594a9234fc958e2,
            >(_buf?)?;
            Ok(_response.map(|x| x.info))
        }
        self.client.send_query_and_decode::<
            DeviceGetOperatingPointInfoRequest,
            DeviceGetOperatingPointInfoResult,
        >(
            (opp,),
            0x6594a9234fc958e2,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetCurrentOperatingPointResponseFut =
        fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_current_operating_point(&self) -> Self::GetCurrentOperatingPointResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<u32, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                DeviceGetCurrentOperatingPointResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x52de67a5993f5fe1,
            >(_buf?)?;
            Ok(_response.out_opp)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, u32>(
            (),
            0x52de67a5993f5fe1,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SetCurrentOperatingPointResponseFut = fidl::client::QueryResponseFut<
        DeviceSetCurrentOperatingPointResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_current_operating_point(
        &self,
        mut requested_opp: u32,
    ) -> Self::SetCurrentOperatingPointResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceSetCurrentOperatingPointResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<DeviceSetCurrentOperatingPointResponse, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x34a7828b5ca53fd,
            >(_buf?)?;
            Ok(_response.map(|x| x.out_opp))
        }
        self.client.send_query_and_decode::<
            DeviceSetCurrentOperatingPointRequest,
            DeviceSetCurrentOperatingPointResult,
        >(
            (requested_opp,),
            0x34a7828b5ca53fd,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SetMinimumOperatingPointLimitResponseFut = fidl::client::QueryResponseFut<
        DeviceSetMinimumOperatingPointLimitResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_minimum_operating_point_limit(
        &self,
        mut minimum_opp: u32,
    ) -> Self::SetMinimumOperatingPointLimitResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceSetMinimumOperatingPointLimitResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x5467de86fa3fdfe7,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            DeviceSetMinimumOperatingPointLimitRequest,
            DeviceSetMinimumOperatingPointLimitResult,
        >(
            (minimum_opp,),
            0x5467de86fa3fdfe7,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SetMaximumOperatingPointLimitResponseFut = fidl::client::QueryResponseFut<
        DeviceSetMaximumOperatingPointLimitResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_maximum_operating_point_limit(
        &self,
        mut maximum_opp: u32,
    ) -> Self::SetMaximumOperatingPointLimitResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceSetMaximumOperatingPointLimitResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x385fa4d74481fbfd,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            DeviceSetMaximumOperatingPointLimitRequest,
            DeviceSetMaximumOperatingPointLimitResult,
        >(
            (maximum_opp,),
            0x385fa4d74481fbfd,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type SetOperatingPointLimitsResponseFut = fidl::client::QueryResponseFut<
        DeviceSetOperatingPointLimitsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#set_operating_point_limits(
        &self,
        mut minimum_opp: u32,
        mut maximum_opp: u32,
    ) -> Self::SetOperatingPointLimitsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceSetOperatingPointLimitsResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x30aa7514dd598b23,
            >(_buf?)?;
            Ok(_response.map(|x| x))
        }
        self.client.send_query_and_decode::<
            DeviceSetOperatingPointLimitsRequest,
            DeviceSetOperatingPointLimitsResult,
        >(
            (minimum_opp, maximum_opp,),
            0x30aa7514dd598b23,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetCurrentOperatingPointLimitsResponseFut = fidl::client::QueryResponseFut<
        DeviceGetCurrentOperatingPointLimitsResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_current_operating_point_limits(
        &self,
    ) -> Self::GetCurrentOperatingPointLimitsResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceGetCurrentOperatingPointLimitsResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<DeviceGetCurrentOperatingPointLimitsResponse, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7aefe3d765cfc6a7,
            >(_buf?)?;
            Ok(_response.map(|x| (x.minimum_opp, x.maximum_opp)))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            DeviceGetCurrentOperatingPointLimitsResult,
        >(
            (),
            0x7aefe3d765cfc6a7,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetOperatingPointCountResponseFut = fidl::client::QueryResponseFut<
        DeviceGetOperatingPointCountResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_operating_point_count(&self) -> Self::GetOperatingPointCountResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceGetOperatingPointCountResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<DeviceGetOperatingPointCountResponse, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x13e70ec7131889ba,
            >(_buf?)?;
            Ok(_response.map(|x| x.count))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            DeviceGetOperatingPointCountResult,
        >(
            (),
            0x13e70ec7131889ba,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetNumLogicalCoresResponseFut =
        fidl::client::QueryResponseFut<u64, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_num_logical_cores(&self) -> Self::GetNumLogicalCoresResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<u64, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                DeviceGetNumLogicalCoresResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x74e304c90ca165c5,
            >(_buf?)?;
            Ok(_response.count)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, u64>(
            (),
            0x74e304c90ca165c5,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetLogicalCoreIdResponseFut =
        fidl::client::QueryResponseFut<u64, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_logical_core_id(&self, mut index: u64) -> Self::GetLogicalCoreIdResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<u64, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                DeviceGetLogicalCoreIdResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x7168f98ddbd26058,
            >(_buf?)?;
            Ok(_response.id)
        }
        self.client.send_query_and_decode::<DeviceGetLogicalCoreIdRequest, u64>(
            (index,),
            0x7168f98ddbd26058,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetDomainIdResponseFut =
        fidl::client::QueryResponseFut<u32, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_domain_id(&self) -> Self::GetDomainIdResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<u32, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                DeviceGetDomainIdResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x3030f85bdc1ef321,
            >(_buf?)?;
            Ok(_response.domain_id)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, u32>(
            (),
            0x3030f85bdc1ef321,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    type GetRelativePerformanceResponseFut = fidl::client::QueryResponseFut<
        DeviceGetRelativePerformanceResult,
        fidl::encoding::DefaultFuchsiaResourceDialect,
    >;
    fn r#get_relative_performance(&self) -> Self::GetRelativePerformanceResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<DeviceGetRelativePerformanceResult, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::ResultType<DeviceGetRelativePerformanceResponse, i32>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x41c37eaf0c26a3d3,
            >(_buf?)?;
            Ok(_response.map(|x| x.relative_performance))
        }
        self.client.send_query_and_decode::<
            fidl::encoding::EmptyPayload,
            DeviceGetRelativePerformanceResult,
        >(
            (),
            0x41c37eaf0c26a3d3,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct DeviceEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for DeviceEventStream {}

impl futures::stream::FusedStream for DeviceEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for DeviceEventStream {
    type Item = Result<DeviceEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(DeviceEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum DeviceEvent {}

impl DeviceEvent {
    /// Decodes a message buffer as a [`DeviceEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<DeviceEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name: <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.hardware.cpu.ctrl/Device.
pub struct DeviceRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for DeviceRequestStream {}

impl futures::stream::FusedStream for DeviceRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for DeviceRequestStream {
    type Protocol = DeviceMarker;
    type ControlHandle = DeviceControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        DeviceControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for DeviceRequestStream {
    type Item = Result<DeviceRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled DeviceRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))));
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x6594a9234fc958e2 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceGetOperatingPointInfoRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceGetOperatingPointInfoRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetOperatingPointInfo {
                            opp: req.opp,

                            responder: DeviceGetOperatingPointInfoResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x52de67a5993f5fe1 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetCurrentOperatingPoint {
                            responder: DeviceGetCurrentOperatingPointResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x34a7828b5ca53fd => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceSetCurrentOperatingPointRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSetCurrentOperatingPointRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::SetCurrentOperatingPoint {
                            requested_opp: req.requested_opp,

                            responder: DeviceSetCurrentOperatingPointResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x5467de86fa3fdfe7 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceSetMinimumOperatingPointLimitRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSetMinimumOperatingPointLimitRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::SetMinimumOperatingPointLimit {
                            minimum_opp: req.minimum_opp,

                            responder: DeviceSetMinimumOperatingPointLimitResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x385fa4d74481fbfd => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceSetMaximumOperatingPointLimitRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSetMaximumOperatingPointLimitRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::SetMaximumOperatingPointLimit {
                            maximum_opp: req.maximum_opp,

                            responder: DeviceSetMaximumOperatingPointLimitResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x30aa7514dd598b23 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceSetOperatingPointLimitsRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceSetOperatingPointLimitsRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::SetOperatingPointLimits {
                            minimum_opp: req.minimum_opp,
                            maximum_opp: req.maximum_opp,

                            responder: DeviceSetOperatingPointLimitsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7aefe3d765cfc6a7 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetCurrentOperatingPointLimits {
                            responder: DeviceGetCurrentOperatingPointLimitsResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x13e70ec7131889ba => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetOperatingPointCount {
                            responder: DeviceGetOperatingPointCountResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x74e304c90ca165c5 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetNumLogicalCores {
                            responder: DeviceGetNumLogicalCoresResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x7168f98ddbd26058 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            DeviceGetLogicalCoreIdRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<DeviceGetLogicalCoreIdRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetLogicalCoreId {
                            index: req.index,

                            responder: DeviceGetLogicalCoreIdResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x3030f85bdc1ef321 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetDomainId {
                            responder: DeviceGetDomainIdResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x41c37eaf0c26a3d3 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle = DeviceControlHandle { inner: this.inner.clone() };
                        Ok(DeviceRequest::GetRelativePerformance {
                            responder: DeviceGetRelativePerformanceResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <DeviceMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

#[derive(Debug)]
pub enum DeviceRequest {
    /// Returns information about a given operating point for this performance
    /// domain.
    GetOperatingPointInfo { opp: u32, responder: DeviceGetOperatingPointInfoResponder },
    /// Gets the current operating point of the device.
    GetCurrentOperatingPoint { responder: DeviceGetCurrentOperatingPointResponder },
    /// Set the operating point of this device to the requested operating point.
    ///
    /// Operating points are in numeric P-state order, such that the maximum
    /// operating performance point is 0 and the minimum is n-1, where n is the
    /// number of operating points returned by GetOperatingPointCount().
    ///
    /// The requested operating point may be clamped to the range [min, max]
    /// when operating point limits are supported. See SetOperatingPointLimits
    /// for details.
    ///
    /// Returns ZX_OK, if the device is in a working state and the operating
    /// point is changed to requested_opp successfully. out_opp will be same as
    /// requested_opp.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns error status, if switching to the requested_opp was
    /// unsuccessful. out_opp is the operating performance point (OPP) that the
    /// device is currently in.
    SetCurrentOperatingPoint {
        requested_opp: u32,
        responder: DeviceSetCurrentOperatingPointResponder,
    },
    /// Sets the minimum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    SetMinimumOperatingPointLimit {
        minimum_opp: u32,
        responder: DeviceSetMinimumOperatingPointLimitResponder,
    },
    /// Sets the maximum operating point to use, particularly when the kernel
    /// automatically controls the operating points of this device.
    ///
    /// See SetOperatingPointLimits for details on the semantics of operating
    /// point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the maximum_opp is outside of the range
    /// [n-1, 0], where n is the number of operating points returned by
    /// GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    SetMaximumOperatingPointLimit {
        maximum_opp: u32,
        responder: DeviceSetMaximumOperatingPointLimitResponder,
    },
    /// Sets the operational boundaries (minimum and maximum operating points)
    /// for the device, when supported.
    ///
    /// Limits define the allowable performance range for the performance
    /// domain. They are primarily used for:
    /// * Thermal Mitigation: Progressively lowering the maximum operating point
    ///   (moving from 0 toward n-1) to reduce power dissipation.
    /// * Performance Boosting: Raising the minimum operating point (moving
    ///   from n-1 toward 0) when automatic performance matching is insufficient
    ///   for the current workload.
    ///
    /// Limits are useful on platforms where ether hardware or the kernel
    /// automatically manages performance. By setting boundaries, userspace can
    /// enforce power and performance policies while allowing the underlying
    /// system to react to high-fidelity signals in real-time.
    ///
    /// When limits are applied, the active operating point is clamped to the range:
    /// `[max(minimum_opp, maximim_opp), maximum_opp]`.
    ///
    /// Note that `maximim_opp` and `minimum_opp` reside in the P-state range [n-1, 0].
    /// This logic ensures that the `minimum_opp` can be adjusted independently while
    /// always respecting the ceiling imposed by the `maximim_opp`.
    ///
    /// Set the operating point limits to (n-1, 0) to effectively remove the limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_OUT_OF_RANGE if the minimum_opp or maximum_opp is outside
    /// of the range [n-1, 0], where n is the number of operating points
    /// returned by GetOperatingPointCount().
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    SetOperatingPointLimits {
        minimum_opp: u32,
        maximum_opp: u32,
        responder: DeviceSetOperatingPointLimitsResponder,
    },
    /// Returns the current minimum and maximum operating point limits.
    ///
    /// Returns ZX_OK on success.
    ///
    /// Returns ZX_ERR_NOT_SUPPORTED if the device does not support limits.
    GetCurrentOperatingPointLimits { responder: DeviceGetCurrentOperatingPointLimitsResponder },
    /// Returns the number of operating points within this performance domain.
    GetOperatingPointCount { responder: DeviceGetOperatingPointCountResponder },
    /// Returns the number of logical cores contained within this performance
    /// domain.
    GetNumLogicalCores { responder: DeviceGetNumLogicalCoresResponder },
    /// Returns a global system-wide core ID for the nth core in this
    /// performance domain. `index` must be a value in the range [0, n) where
    /// n is the value returned by GetNumLogicalCores().
    GetLogicalCoreId { index: u64, responder: DeviceGetLogicalCoreIdResponder },
    /// Returns the id of this performance domain within its package. This
    /// number should be stable across boots, but clients should prefer to use
    /// GetRelativePerformance to differentiate cores if possible.
    GetDomainId { responder: DeviceGetDomainIdResponder },
    /// The relative performance of this domain as configured by the platform,
    /// if known. The highest performance domain should return 255, while others
    /// should return N/255 fractional values relative to that domain.
    /// Returns ZX_ERR_NOT_SUPPORTED if the performance level is unknown.
    GetRelativePerformance { responder: DeviceGetRelativePerformanceResponder },
}

impl DeviceRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_operating_point_info(
        self,
    ) -> Option<(u32, DeviceGetOperatingPointInfoResponder)> {
        if let DeviceRequest::GetOperatingPointInfo { opp, responder } = self {
            Some((opp, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_current_operating_point(
        self,
    ) -> Option<(DeviceGetCurrentOperatingPointResponder)> {
        if let DeviceRequest::GetCurrentOperatingPoint { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_current_operating_point(
        self,
    ) -> Option<(u32, DeviceSetCurrentOperatingPointResponder)> {
        if let DeviceRequest::SetCurrentOperatingPoint { requested_opp, responder } = self {
            Some((requested_opp, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_minimum_operating_point_limit(
        self,
    ) -> Option<(u32, DeviceSetMinimumOperatingPointLimitResponder)> {
        if let DeviceRequest::SetMinimumOperatingPointLimit { minimum_opp, responder } = self {
            Some((minimum_opp, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_maximum_operating_point_limit(
        self,
    ) -> Option<(u32, DeviceSetMaximumOperatingPointLimitResponder)> {
        if let DeviceRequest::SetMaximumOperatingPointLimit { maximum_opp, responder } = self {
            Some((maximum_opp, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_set_operating_point_limits(
        self,
    ) -> Option<(u32, u32, DeviceSetOperatingPointLimitsResponder)> {
        if let DeviceRequest::SetOperatingPointLimits { minimum_opp, maximum_opp, responder } = self
        {
            Some((minimum_opp, maximum_opp, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_current_operating_point_limits(
        self,
    ) -> Option<(DeviceGetCurrentOperatingPointLimitsResponder)> {
        if let DeviceRequest::GetCurrentOperatingPointLimits { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_operating_point_count(self) -> Option<(DeviceGetOperatingPointCountResponder)> {
        if let DeviceRequest::GetOperatingPointCount { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_num_logical_cores(self) -> Option<(DeviceGetNumLogicalCoresResponder)> {
        if let DeviceRequest::GetNumLogicalCores { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_logical_core_id(self) -> Option<(u64, DeviceGetLogicalCoreIdResponder)> {
        if let DeviceRequest::GetLogicalCoreId { index, responder } = self {
            Some((index, responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_domain_id(self) -> Option<(DeviceGetDomainIdResponder)> {
        if let DeviceRequest::GetDomainId { responder } = self { Some((responder)) } else { None }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_get_relative_performance(self) -> Option<(DeviceGetRelativePerformanceResponder)> {
        if let DeviceRequest::GetRelativePerformance { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            DeviceRequest::GetOperatingPointInfo { .. } => "get_operating_point_info",
            DeviceRequest::GetCurrentOperatingPoint { .. } => "get_current_operating_point",
            DeviceRequest::SetCurrentOperatingPoint { .. } => "set_current_operating_point",
            DeviceRequest::SetMinimumOperatingPointLimit { .. } => {
                "set_minimum_operating_point_limit"
            }
            DeviceRequest::SetMaximumOperatingPointLimit { .. } => {
                "set_maximum_operating_point_limit"
            }
            DeviceRequest::SetOperatingPointLimits { .. } => "set_operating_point_limits",
            DeviceRequest::GetCurrentOperatingPointLimits { .. } => {
                "get_current_operating_point_limits"
            }
            DeviceRequest::GetOperatingPointCount { .. } => "get_operating_point_count",
            DeviceRequest::GetNumLogicalCores { .. } => "get_num_logical_cores",
            DeviceRequest::GetLogicalCoreId { .. } => "get_logical_core_id",
            DeviceRequest::GetDomainId { .. } => "get_domain_id",
            DeviceRequest::GetRelativePerformance { .. } => "get_relative_performance",
        }
    }
}

#[derive(Debug, Clone)]
pub struct DeviceControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for DeviceControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }

    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl DeviceControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetOperatingPointInfoResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetOperatingPointInfoResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetOperatingPointInfoResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetOperatingPointInfoResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<&CpuOperatingPointInfo, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<&CpuOperatingPointInfo, i32>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<&CpuOperatingPointInfo, i32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            DeviceGetOperatingPointInfoResponse,
            i32,
        >>(
            result.map(|info| (info,)),
            self.tx_id,
            0x6594a9234fc958e2,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetCurrentOperatingPointResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetCurrentOperatingPointResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetCurrentOperatingPointResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetCurrentOperatingPointResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut out_opp: u32) -> Result<(), fidl::Error> {
        let _result = self.send_raw(out_opp);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut out_opp: u32) -> Result<(), fidl::Error> {
        let _result = self.send_raw(out_opp);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut out_opp: u32) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<DeviceGetCurrentOperatingPointResponse>(
            (out_opp,),
            self.tx_id,
            0x52de67a5993f5fe1,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceSetCurrentOperatingPointResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceSetCurrentOperatingPointResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceSetCurrentOperatingPointResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceSetCurrentOperatingPointResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            DeviceSetCurrentOperatingPointResponse,
            i32,
        >>(
            result.map(|out_opp| (out_opp,)),
            self.tx_id,
            0x34a7828b5ca53fd,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceSetMinimumOperatingPointLimitResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceSetMinimumOperatingPointLimitResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceSetMinimumOperatingPointLimitResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceSetMinimumOperatingPointLimitResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x5467de86fa3fdfe7,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceSetMaximumOperatingPointLimitResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceSetMaximumOperatingPointLimitResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceSetMaximumOperatingPointLimitResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceSetMaximumOperatingPointLimitResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x385fa4d74481fbfd,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceSetOperatingPointLimitsResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceSetOperatingPointLimitsResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceSetOperatingPointLimitsResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceSetOperatingPointLimitsResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(), i32>) -> Result<(), fidl::Error> {
        self.control_handle
            .inner
            .send::<fidl::encoding::ResultType<fidl::encoding::EmptyStruct, i32>>(
                result,
                self.tx_id,
                0x30aa7514dd598b23,
                fidl::encoding::DynamicFlags::empty(),
            )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetCurrentOperatingPointLimitsResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetCurrentOperatingPointLimitsResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetCurrentOperatingPointLimitsResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetCurrentOperatingPointLimitsResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<(u32, u32), i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(
        self,
        mut result: Result<(u32, u32), i32>,
    ) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<(u32, u32), i32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            DeviceGetCurrentOperatingPointLimitsResponse,
            i32,
        >>(
            result,
            self.tx_id,
            0x7aefe3d765cfc6a7,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetOperatingPointCountResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetOperatingPointCountResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetOperatingPointCountResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetOperatingPointCountResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<u32, i32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            DeviceGetOperatingPointCountResponse,
            i32,
        >>(
            result.map(|count| (count,)),
            self.tx_id,
            0x13e70ec7131889ba,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetNumLogicalCoresResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetNumLogicalCoresResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetNumLogicalCoresResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetNumLogicalCoresResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut count: u64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(count);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut count: u64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(count);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut count: u64) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<DeviceGetNumLogicalCoresResponse>(
            (count,),
            self.tx_id,
            0x74e304c90ca165c5,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetLogicalCoreIdResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetLogicalCoreIdResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetLogicalCoreIdResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetLogicalCoreIdResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut id: u64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(id);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut id: u64) -> Result<(), fidl::Error> {
        let _result = self.send_raw(id);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut id: u64) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<DeviceGetLogicalCoreIdResponse>(
            (id,),
            self.tx_id,
            0x7168f98ddbd26058,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetDomainIdResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetDomainIdResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetDomainIdResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetDomainIdResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut domain_id: u32) -> Result<(), fidl::Error> {
        let _result = self.send_raw(domain_id);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut domain_id: u32) -> Result<(), fidl::Error> {
        let _result = self.send_raw(domain_id);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut domain_id: u32) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<DeviceGetDomainIdResponse>(
            (domain_id,),
            self.tx_id,
            0x3030f85bdc1ef321,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct DeviceGetRelativePerformanceResponder {
    control_handle: std::mem::ManuallyDrop<DeviceControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`DeviceControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for DeviceGetRelativePerformanceResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for DeviceGetRelativePerformanceResponder {
    type ControlHandle = DeviceControlHandle;

    fn control_handle(&self) -> &DeviceControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl DeviceGetRelativePerformanceResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut result: Result<u8, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut result: Result<u8, i32>) -> Result<(), fidl::Error> {
        let _result = self.send_raw(result);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut result: Result<u8, i32>) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::ResultType<
            DeviceGetRelativePerformanceResponse,
            i32,
        >>(
            result.map(|relative_performance| (relative_performance,)),
            self.tx_id,
            0x41c37eaf0c26a3d3,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct ServiceMarker;

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceMarker for ServiceMarker {
    type Proxy = ServiceProxy;
    type Request = ServiceRequest;
    const SERVICE_NAME: &'static str = "fuchsia.hardware.cpu.ctrl.Service";
}

/// A request for one of the member protocols of Service.
///
#[cfg(target_os = "fuchsia")]
pub enum ServiceRequest {
    Device(DeviceRequestStream),
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceRequest for ServiceRequest {
    type Service = ServiceMarker;

    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
        match name {
            "device" => Self::Device(
                <DeviceRequestStream as fidl::endpoints::RequestStream>::from_channel(_channel),
            ),
            _ => panic!("no such member protocol name for service Service"),
        }
    }

    fn member_names() -> &'static [&'static str] {
        &["device"]
    }
}
#[cfg(target_os = "fuchsia")]
pub struct ServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceProxy for ServiceProxy {
    type Service = ServiceMarker;

    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
        Self(opener)
    }
}

#[cfg(target_os = "fuchsia")]
impl ServiceProxy {
    pub fn connect_to_device(&self) -> Result<DeviceProxy, fidl::Error> {
        let (proxy, server_end) = fidl::endpoints::create_proxy::<DeviceMarker>();
        self.connect_channel_to_device(server_end)?;
        Ok(proxy)
    }

    /// Like `connect_to_device`, but returns a sync proxy.
    /// See [`Self::connect_to_device`] for more details.
    pub fn connect_to_device_sync(&self) -> Result<DeviceSynchronousProxy, fidl::Error> {
        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<DeviceMarker>();
        self.connect_channel_to_device(server_end)?;
        Ok(proxy)
    }

    /// Like `connect_to_device`, but accepts a server end.
    /// See [`Self::connect_to_device`] for more details.
    pub fn connect_channel_to_device(
        &self,
        server_end: fidl::endpoints::ServerEnd<DeviceMarker>,
    ) -> Result<(), fidl::Error> {
        self.0.open_member("device", server_end.into_channel())
    }

    pub fn instance_name(&self) -> &str {
        self.0.instance_name()
    }
}

mod internal {
    use super::*;
}