GpuDeviceBinding

import { GpuDeviceBinding } from "destack:gpu/binding";

Device binding family.

export interface GpuDeviceBinding {
    openDevice(adapter: GpuAdapterHandle, descriptor: &'a readonly GpuDeviceDescriptor): Result<GpuDeviceHandle, HostError>;
    readDevice(device: GpuDeviceHandle): Result<GpuDevice, HostError>;
    readDeviceFeatures(device: GpuDeviceHandle): Result<GpuFeatureId[], HostError>;
    readDeviceLimits(device: GpuDeviceHandle): Result<GpuAdapterLimits, HostError>;
    hasDeviceFeature(device: GpuDeviceHandle, feature: GpuFeatureId): Result<boolean, HostError>;
    readDeviceStatus(device: GpuDeviceHandle): Result<GpuDeviceStatus, HostError>;
    readDeviceQueue(device: GpuDeviceHandle): Result<GpuQueueHandle, HostError>;
    pollDevice(device: GpuDeviceHandle, wait: boolean, timeoutNs: uint64): Result<uint32, HostError>;
    pushDeviceErrorScope(device: GpuDeviceHandle, filter: GpuErrorFilter): Result<void, HostError>;
    popDeviceErrorScope(device: GpuDeviceHandle, timeoutNs: uint64): Result<GpuCapturedError, HostError>;
    closeDevice(device: GpuDeviceHandle): Result<void, HostError>;
}
language/library/src/gpu/binding/device.ds:122:231

Members

openDevice(adapter: GpuAdapterHandle, descriptor: &'a readonly GpuDeviceDescriptor): Result<GpuDeviceHandle, HostError>

Open a logical GPU device.

readDevice(device: GpuDeviceHandle): Result<GpuDevice, HostError>

Read device metadata.

readDeviceFeatures(device: GpuDeviceHandle): Result<GpuFeatureId[], HostError>

Read a device feature snapshot.

readDeviceLimits(device: GpuDeviceHandle): Result<GpuAdapterLimits, HostError>

Read a device limits snapshot.

hasDeviceFeature(device: GpuDeviceHandle, feature: GpuFeatureId): Result<boolean, HostError>

Check whether one device supports one feature.

readDeviceStatus(device: GpuDeviceHandle): Result<GpuDeviceStatus, HostError>

Read device health status.

readDeviceQueue(device: GpuDeviceHandle): Result<GpuQueueHandle, HostError>

Resolve the default queue for a logical device.

pollDevice(device: GpuDeviceHandle, wait: boolean, timeoutNs: uint64): Result<uint32, HostError>

Poll a logical device for completion progress.

pushDeviceErrorScope(device: GpuDeviceHandle, filter: GpuErrorFilter): Result<void, HostError>

Push one device error scope.

popDeviceErrorScope(device: GpuDeviceHandle, timeoutNs: uint64): Result<GpuCapturedError, HostError>

Pop one device error scope.

closeDevice(device: GpuDeviceHandle): Result<void, HostError>

Close a logical GPU device.