#include <IrqHandler.h>
Inheritance diagram for IrqHandler:
Collaboration diagram for IrqHandler:
Public Member Functions | |
| virtual bool | irq (irq_id_t number, InterruptState &state)=0 |
Protected Member Functions | |
| virtual | ~IrqHandler () |
Detailed Description
Abstract base class for all irq-handlers. All irq-handlers must be derived from this class
Definition at line 32 of file IrqHandler.h.
Constructor & Destructor Documentation
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protectedvirtualdefault |
Virtual destructor
Member Function Documentation
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pure virtual |
Called when the handler is registered with the irq manager and the irq occurred
- Note
- If this function returns false you have to call IrqManager::acknowledgeIrq() when you removed the interrupt reason.
- Parameters
-
[in] number the irq number
- Returns
- should return true, if the interrupt reason was removed, or false otherwise
Implemented in Ohci, Ehci, Uhci, Rtc, HostedTimer, Ps2Controller, HostedSchedulerTimer, Pit, PciAtaController, IsaAtaController, Ne2k, AtaController, Rtl8139, Nic3C90x, and CdiIrqHandler.
The documentation for this class was generated from the following files:
