Include dependency graph for scheduleTasks.h:

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Classes
struct	VdfScheduleNodeTasks
	A structure describing a range of task ids, beginning at taskId and ending at taskId + taskNum. More...

struct	VdfScheduleComputeTaskFlags
	A bit field with additional flags to further describe a VdfScheduleComputeTask. More...

struct	VdfScheduleComputeTask
	A VdfScheduleComputeTask represents a unit of computation for the parallel evaluation engine. More...

struct	VdfScheduleNodeInvocation
	Further describes every invocation of a single node. More...

struct	VdfScheduleInputsTask
	Structure describing an additional task used to run prereqs and reads concurrently with read/write input dependencies. More...

struct	VdfScheduleInputDependency
	Describes a single input dependency, i.e. More...

Typedefs
typedef uint32_t	VdfScheduleTaskId
	Type describing a task id.

typedef uint32_t	VdfScheduleTaskIndex
	Type describing a task index.

typedef uint32_t	VdfScheduleTaskNum
	Type describing a number of task indices or ids.

typedef uint32_t	VdfScheduleInputDependencyUniqueIndex
	A sequential index assigned to the unique output and mask combination of a VdfScheduleInputDependency instance.

Functions
bool	VdfScheduleTaskIsInvalid (uint32_t task)
	Returns true if the given task index or id is invalid.

Class Documentation

◆ VdfScheduleNodeTasks

struct VdfScheduleNodeTasks

A structure describing a range of task ids, beginning at taskId and ending at taskId + taskNum.

Definition at line 48 of file scheduleTasks.h.

Class Members
VdfScheduleTaskId	taskId
VdfScheduleTaskNum	taskNum

◆ VdfScheduleComputeTaskFlags

struct VdfScheduleComputeTaskFlags

A bit field with additional flags to further describe a VdfScheduleComputeTask.

Definition at line 56 of file scheduleTasks.h.

Class Members
bool	hasKeep: 1
bool	isAffective: 1

◆ VdfScheduleComputeTask

struct VdfScheduleComputeTask

A VdfScheduleComputeTask represents a unit of computation for the parallel evaluation engine.

Every scheduled node has at least one of these tasks.

Definition at line 64 of file scheduleTasks.h.

Class Members
VdfScheduleComputeTaskFlags	flags
VdfScheduleTaskIndex	inputsTaskIndex
VdfScheduleTaskIndex	invocationIndex
VdfScheduleTaskIndex	prepTaskIndex
VdfScheduleTaskIndex	requiredsIndex
VdfScheduleTaskNum	requiredsNum

◆ VdfScheduleNodeInvocation

struct VdfScheduleNodeInvocation

Further describes every invocation of a single node.

Note, that nodes with invocations always have exactly one output, and the data in this structure is relevant to that single output.

Definition at line 95 of file scheduleTasks.h.

Class Members
VdfMask	affectsMask
VdfMask	keepMask
VdfMask	requestMask

◆ VdfScheduleInputsTask

struct VdfScheduleInputsTask

Structure describing an additional task used to run prereqs and reads concurrently with read/write input dependencies.

Definition at line 104 of file scheduleTasks.h.

Class Members
VdfScheduleTaskIndex	inputDepIndex
VdfScheduleTaskNum	optionalsNum
VdfScheduleTaskNum	prereqsNum

◆ VdfScheduleInputDependency

struct VdfScheduleInputDependency

Describes a single input dependency, i.e.

the output and mask to be used to check for a cache hit, as well as the compute task id and number of compute tasks (or a single keep task) to invoke on cache misses.

Definition at line 121 of file scheduleTasks.h.

Class Members
VdfScheduleTaskId	computeOrKeepTaskId
VdfScheduleTaskNum	computeTaskNum
VdfMask	mask
const VdfOutput &	output
VdfScheduleInputDependencyUniqueIndex	uniqueIndex

Typedef Documentation

◆ VdfScheduleInputDependencyUniqueIndex

typedef uint32_t VdfScheduleInputDependencyUniqueIndex

A sequential index assigned to the unique output and mask combination of a VdfScheduleInputDependency instance.

This index aids in effectively de-duplicating individual input dependencies referring to the same output and mask.

Definition at line 115 of file scheduleTasks.h.

◆ VdfScheduleTaskId

typedef uint32_t VdfScheduleTaskId

Type describing a task id.

An id is comprised of an index, as well as one bit of additional information.

Definition at line 25 of file scheduleTasks.h.

◆ VdfScheduleTaskIndex

typedef uint32_t VdfScheduleTaskIndex

Type describing a task index.

Definition at line 29 of file scheduleTasks.h.

◆ VdfScheduleTaskNum

typedef uint32_t VdfScheduleTaskNum

Type describing a number of task indices or ids.

Definition at line 33 of file scheduleTasks.h.

Function Documentation

◆ VdfScheduleTaskIsInvalid()

bool VdfScheduleTaskIsInvalid ( uint32_t task )

inline

Returns true if the given task index or id is invalid.

Definition at line 41 of file scheduleTasks.h.

Classes

Typedefs

Functions