xLIST_ITEM struct

The value being listed. In most cases this is used to sort the list in ascending order.

Pointer to the next ListItem_t in the list.

Pointer to the previous ListItem_t in the list.

Pointer to the object (normally a TCB) that contains the list item. There is therefore a two way link between the object containing the list item and the list item itself.

Pointer to the list in which this list item is placed (if any).