16 lines
644 B
Markdown
16 lines
644 B
Markdown
# statemachine
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This module implements a Finite State Machine (FSM), or State Machine in short.
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The FSM is composed of states and transitions between them.
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These need to be specified by the client.
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## Usage
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Have a look at `statemachine_test.v` for usage examples.
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On each `run()`, the possible transitions from the current state are evaluated.
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If the condition (specified by the client as a handler function) is true, then:
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* the client-specifid `on_exit()` handler from the current state is called.
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* the client-specifid `on_entry()` handler of the new state is called.
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* the client-specifid `on_run()` handler of the new state is called.
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