Enumeration

MTLCPUCacheMode

Options for the CPU cache mode that define the CPU mapping of the resource.

Declaration

enum MTLCPUCacheMode : UInt

Topics

Specifying the Cache Mode

case defaultCache

The default CPU cache mode for the resource, which guarantees that read and write operations are executed in the expected order.

case writeCombined

A write-combined CPU cache mode that is optimized for resources that the CPU writes into, but never reads.

See Also

Reading Memory and Storage Properties

var cpuCacheMode: MTLCPUCacheMode

The CPU cache mode that defines the CPU mapping of the resource.

Required.

var storageMode: MTLStorageMode

The location and access permissions of the resource.

Required.

var hazardTrackingMode: MTLHazardTrackingMode

A mode that determines whether Metal tracks and synchronizes resource access.

Required.

var resourceOptions: MTLResourceOptions

The storage mode, CPU cache mode, and hazard tracking mode of the resource.

Required.

enum MTLStorageMode

Options for the memory location and access permissions for a resource.

enum MTLHazardTrackingMode

The options you use to specify the hazard tracking mode.