Add support to MSPM0C110x

[roboticboyer]

Please add support to MSPM0C110x

[Andy4495]

Unfortunately, I created this repo to continue support of platform types that were already supported by Energia. I am not familiar with the full process of adding a new platform. It will take a significant amount of time and effort on my part to add another platform. I'm open to work with anyone more familiar with the process. However, I would not expect that this would be added any time soon.