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RTEMS 4.6.0pre5 On-Line Library


ERC32 Timing Data Interrupt Manager

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10.7: Interrupt Manager

It should be noted that the interrupt entry times include vectoring the interrupt handler.

Interrupt Entry Overhead
returns to nested interrupt
7
returns to interrupted task
8
returns to preempting task
8
Interrupt Exit Overhead
returns to nested interrupt
5
returns to interrupted task
7
returns to preempting task
14


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