Initial commit of libcpp folder/makefile. This does not compile, but…

[phillipjohnston]

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes # (issue)

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Test A
• Test B

Test Configuration:

• Firmware version:
• Hardware:
• Toolchain:
• SDK:

Type of change

[ ] Bug fix
[x] New feature
[ ] This change requires an update to the documentation

Review Request

Is this a quick review, or do you need a detailed review from multiple developers? What changes deserve more attention? What is the recommended review order/method?

• @phillipjohnston

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules