tskTaskControlBlock Struct Reference

Collaboration diagram for tskTaskControlBlock:

Public Attributes
volatile StackType_t *	pxTopOfStack
	Points to the location of the last item placed on the tasks stack.
ListItem_t	xStateListItem
	The list that the state list item of a task is reference from denotes the state of that task (Ready, Blocked, Suspended ).
ListItem_t	xEventListItem
	Used to reference a task from an event list.
UBaseType_t	uxPriority
	The priority of the task.
StackType_t *	pxStack
	Points to the start of the stack.
char	pcTaskName [configMAX_TASK_NAME_LEN]
	Descriptive name given to the task when created.

Detailed Description

Definition at line 258 of file tasks.c.

Member Data Documentation

pcTaskName

char tskTaskControlBlock::pcTaskName[configMAX_TASK_NAME_LEN]

Descriptive name given to the task when created.

Facilitates debugging only.

Definition at line 270 of file tasks.c.

Referenced by pcTaskGetName().

pxStack

StackType_t* tskTaskControlBlock::pxStack

Points to the start of the stack.

Definition at line 269 of file tasks.c.

pxTopOfStack

volatile StackType_t* tskTaskControlBlock::pxTopOfStack

Points to the location of the last item placed on the tasks stack.

THIS MUST BE THE FIRST MEMBER OF THE TCB STRUCT.

Definition at line 260 of file tasks.c.

uxPriority

UBaseType_t tskTaskControlBlock::uxPriority

The priority of the task.

0 is the lowest priority.

Definition at line 268 of file tasks.c.

Referenced by prvAddNewTaskToReadyList(), vTaskRemoveFromUnorderedEventList(), xTaskIncrementTick(), xTaskRemoveFromEventList(), and xTaskResumeAll().

xEventListItem

ListItem_t tskTaskControlBlock::xEventListItem

Used to reference a task from an event list.

Definition at line 267 of file tasks.c.

Referenced by xTaskIncrementTick(), xTaskRemoveFromEventList(), and xTaskResumeAll().

xStateListItem

ListItem_t tskTaskControlBlock::xStateListItem

The list that the state list item of a task is reference from denotes the state of that task (Ready, Blocked, Suspended ).

Definition at line 266 of file tasks.c.

Referenced by prvCheckTasksWaitingTermination(), vTaskRemoveFromUnorderedEventList(), xTaskIncrementTick(), xTaskRemoveFromEventList(), and xTaskResumeAll().

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The documentation for this struct was generated from the following file:

• firmware/Flight_Computer/Middlewares/Third_Party/FreeRTOS/Source/tasks.c