Utility Library

To increase the portability of programs among several boards, the utility library provides a set of includes and functions that hide these differences. It also provides a set of commonly used functions such as benchmarking, and other general purpose operations.

To use this library, you must:

• Add a -Iinstall-dir/include directive to gcc and cpp,
• Link with install-dir/lib/libutil.a.

The utility library provides the following modules:

• Locking
• Serial Input Output
• Interrupts.
• Integer Maths Operations.
• Benchmark Operations