Web如果打开了完整性检查的开关( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES ),每个链表和链表项结构都会定义 listFIRST_LIST_INTEGRITY_CHECK_VALUE 和 … WeblistFIRST_LIST_ITEM_INTEGRITY_CHECK_VALUE : 这个是新版本加上的,用于链表是否有效的判断,当定义了 configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES 这个 …
从0开始学FreeRTOS-(列表与列表项)-3
WeblistSET_LIST_INTEGRITY_CHECK_2_VALUE ( pxList ); 可以忽略 初始化列表项 void vListInitialiseItem ( ListItem_t * const pxItem ) { pxItem->pvContainer = NULL; listSET_FIRST_LIST_ITEM_INTEGRITY_CHECK_VALUE ( pxItem ); listSET_SECOND_LIST_ITEM_INTEGRITY_CHECK_VALUE ( pxItem ); } 三、列表项 … WebThis ensures that TCB's which are. stored in ready lists (all of which have the same xItemValue value) get a. share of the CPU. However, if the xItemValue is the same as … inanimate fight-out bird
[getting started with FreeRTOS] FreeRTOS list - programmer.ink
Web16 nov. 2024 · 1. 什么是列表和列表项1.1 列表列表是FreeRTOS的一个数据结构,被用来跟踪FreeRTOS中的任务。与列表有关的东西都在list.c和list.h文件里。在list.h中定义了一个List_t的 ... 基于STM32的FreeRTOS学习之列表和列表项(九) WeblistTEST_LIST_ITEM_INTEGRITY ( pxNewListItem ); /* Insert the new list item into the list, sorted in xItemValue order. If the list already contains a list item with the same item … Webtypedef struct xLIST { listFIRST_LIST_INTEGRITY_CHECK_VALUE; configLIST_VOLATILE UBaseType_t uxNumberOfltems; ListItem_t * configLIST_VOLATILE pxIndex; MiniListItem_t xListEnd; listSECOND_LIST_INTEGRITY_CHECK_VALUE } List_t; List items are items stored in the list. FreeRTOS provides two kinds of list items: list … inanimate fridge