Comtrol eCos - Manual (Page 405)

Chapter 18. Device Driver Interface to the Kernel
Description:
Attach the interrupt to the vector so that interrupts will be delivered to the ISR when the interrupt occurs.
cyg_drv_interrupt_detach
Function:
void cyg_drv_interrupt_detach( cyg_handle_t interrupt )
Arguments:
interrupt - interrupt to detach
Result:
None
Level:
ISR
Description:
Detach the interrupt from the vector so that interrupts will no longer be delivered to the ISR.
cyg_drv_interrupt_mask
Function:
void cyg_drv_interrupt_mask(cyg_vector_t vector )
Arguments:
vector - vector to mask
Result:
None
Level:
ISR
Description:
Program the interrupt controller to stop delivery of interrupts on the given vector. On architectures which
implement interrupt priority levels this may also disable all lower priority interrupts.
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