49 lines
1.7 KiB
Python
Executable File
49 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python3
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import hammer_vlsi
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from hammer_vlsi import CLIDriver, HammerToolHookAction
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from typing import Dict, Callable, Optional, List
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def example_place_tap_cells(x: hammer_vlsi.HammerTool) -> bool:
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x.append('''
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# TODO
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# Place custom TCL here
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''')
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return True
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def example_add_fillers(x: hammer_vlsi.HammerTool) -> bool:
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x.append('''
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# TODO
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# Place custom TCL here
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''')
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return True
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def example_tool_settings(x: hammer_vlsi.HammerTool) -> bool:
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x.append('''
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# TODO
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# Place custom TCL here
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''')
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return True
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class ExampleDriver(CLIDriver):
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def get_extra_par_hooks(self) -> List[HammerToolHookAction]:
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extra_hooks = [
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# Default set of steps can be found in the CAD tool plugin's __init__.py
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# make_pre_insertion_hook will execute the custom hook before the specified step
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hammer_vlsi.HammerTool.make_pre_insertion_hook("route_design", example_add_fillers), # SYNTAX: make_pre_insertion_hook("EXISTING_STEP", INSERTED_HOOK)
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# make_post_insertion_hook will execute the custom hook after the specified step
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hammer_vlsi.HammerTool.make_post_insertion_hook("init_design", example_tool_settings),
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# make_replacement_hook will replace the specified step with a custom hook
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hammer_vlsi.HammerTool.make_replacement_hook("place_tap_cells", example_place_tap_cells),
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# make_removal_hook will remove the specified step from the flow
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hammer_vlsi.HammerTool.make_removal_hook("place_bumps")
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# The target step in any of the above calls may be a default step or another one of your custom hooks
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]
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return extra_hooks
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if __name__ == '__main__':
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ExampleDriver().main()
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