# Tapcell

Tapcell and endcap insertion.

## Commands

```
tapcell [-tapcell_master tapcell_master]
        [-endcap_master endcap_master]
        [-distance dist]
        [-halo_width_x halo_x]
        [-halo_width_y halo_y]
        [-tap_nwin2_master tap_nwin2_master]
        [-tap_nwin3_master tap_nwin3_master]
        [-tap_nwout2_master tap_nwout2_master]
        [-tap_nwout3_master tap_nwout3_master]
        [-tap_nwintie_master tap_nwintie_master]
        [-tap_nwouttie_master tap_nwouttie_master]
        [-cnrcap_nwin_master cnrcap_nwin_master]
        [-cnrcap_nwout_master cnrcap_nwout_master]
        [-incnrcap_nwin_master incnrcap_nwin_master]
        [-incnrcap_nwout_master incnrcap_nwout_master]
        [-tap_prefix tap_prefix]
        [-endcap_prefix endcap_prefix]
```

## Example scripts

You can find script examples for both 45nm and 14nm in
`tap/etc/scripts`


## Limitations

## FAQs

Check out [GitHub discussion](https://github.com/The-OpenROAD-Project/OpenROAD/discussions/categories/q-a?discussions_q=category%3AQ%26A+tap+in%3Atitle)
about this tool.

## License

BSD 3-Clause License. See [LICENSE](LICENSE) file.