Signed arithmetic operations

[Mahdi89]

Are signed arithmetic operations supported by e/Teak?

Teak as an asynchronous backend for the Balsa language supports the signed type definitions of the language. However some operations such as comparison on signed values are not supported and it will be fixed asap. eTeak won't have this problem as it relies on the third-party conventional EDA library to synthesise synchronous operations. It has been shown that this technique achieves ~4.5x area advantage over Teak (more info @ balangs/Documentation).