KTimerAndWDTManager: Difference between revisions
Created page with "Category:Kernel objects class KTimerAndWDTManager extends KSchedulableInterruptEvent Size : 0x28 bytes This is the interrupt event obj..." |
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This is the interrupt event object associated with SGIs #29 and #30 (timer and watchdog timer interrupts). It is also what allows GetSystemTick, SleepThread, [[KTimers]], etc. to work. | This is the interrupt event object associated with SGIs #29 and #30 (timer and watchdog timer interrupts). It is also what allows GetSystemTick, SleepThread, [[KTimers]], etc. to work. | ||
The interrupt handler of this object returns 0 if it was called with interuptID = 29 or 30, otherwise the object itself (does the latter ever happen?). | The interrupt handler of this object updates its counter attributes and returns 0 if it was called with interuptID = 29 or 30, otherwise it does nothing and returns the object itself (does the latter ever happen?). | ||
There is only one instance of this class (everything uses the timer and watchdog timer of core1). | There is only one instance of this class (everything uses the timer and watchdog timer of core1). | ||