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Function RTRemoveSharedIRQHandler

RTRemoveSharedIRQHandler uninstalls a high level interrupt handler previously installed with RTInstallSharedIRQHandler:

typedef void (RTTAPI * RTIntHandler)(void); 

void RTRemoveSharedIRQHandler(int IRQ, RTIntHandler HighLevelHandler);

It is implemented through:

RTRemoveSharedIRQHandlerEx(IRQ, (RTIntHandlerEx) HighLevelHandler, (void*)-1);

Please see the documentation of RTRemoveSharedIRQHandlerEx for details.

Function RTRemoveSharedIRQHandlerEx

Function RTDisableInterrupts