Difference between revisions of "KTimeableInterruptEvent"
Jump to navigation
Jump to search
m |
|||
| (7 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | [[Category:Kernel | + | [[Category:Kernel interrupt events]] |
class [[KTimeableInterruptEvent]] extends [[KSynchronizationInterruptEvent|KSynchronizationInterruptEvent]] | class [[KTimeableInterruptEvent]] extends [[KSynchronizationInterruptEvent|KSynchronizationInterruptEvent]] | ||
Size : 0x10 bytes | Size : 0x10 bytes | ||
| − | Abstract base | + | Abstract class used as base for [[KThread]], [[KTimer]], and the dummy subclass of the attribute at offset 0x10 of [[KTimerAndWDTManager]]. |
| + | Instances of these classes are kept track of by the [[KTimerAndWDTManager]]. | ||
| + | |||
| + | As of [[11.3.0-36]], a second virtual method was added to decide whether to remove an object from the list of objects tracked by the [[KTimerAndWDTManager]] instance, see changelog. | ||
{| class="wikitable" border="1" | {| class="wikitable" border="1" | ||
| Line 17: | Line 20: | ||
|- | |- | ||
| 0x4 | | 0x4 | ||
| − | | [[ | + | | [[KSynchronizationInterruptEvent]] * |
| − | | For | + | | Next interrupt event (associated with the current one). The linked list represented by this attribute can contain cycles. |
| + | For [[KThread]] instances, this is usually a [[KTimer]], and vice-versa | ||
|- | |- | ||
| 0x8 | | 0x8 | ||
| s64 | | s64 | ||
| − | | | + | | Desired time point (relative to the CPU power-on) in CPU ticks for [[KTimerAndWDTManager]] when it's handling its list of [[KTimeableInterruptEvent]] instances |
|} | |} | ||
Latest revision as of 00:54, 12 February 2017
class KTimeableInterruptEvent extends KSynchronizationInterruptEvent
Size : 0x10 bytes
Abstract class used as base for KThread, KTimer, and the dummy subclass of the attribute at offset 0x10 of KTimerAndWDTManager. Instances of these classes are kept track of by the KTimerAndWDTManager.
As of 11.3.0-36, a second virtual method was added to decide whether to remove an object from the list of objects tracked by the KTimerAndWDTManager instance, see changelog.
| Offset | Type | Description |
|---|---|---|
| 0x0 | void ** | Pointer to vtable |
| 0x4 | KSynchronizationInterruptEvent * | Next interrupt event (associated with the current one). The linked list represented by this attribute can contain cycles.
For KThread instances, this is usually a KTimer, and vice-versa |
| 0x8 | s64 | Desired time point (relative to the CPU power-on) in CPU ticks for KTimerAndWDTManager when it's handling its list of KTimeableInterruptEvent instances |