CCS/OMAP-L138: Help with I2C example code

Part Number:OMAP-L138

Tool/software: Code Composer Studio

Hi all,

I am trying to load one of the I2C example codes provided with Starterware_1_10_04_01 ("i2cLedBlink"), and am having an error appear that there are undefined symbols (_I2CPinMuxSetup, etc) . In addition, when running other example codes we consistently get identifier is undefined. I was hoping to get this code up and running to understand I2C on the device and hopefully get it to connect to an external microcontroller such as Arduino. 

For reference, I am using CCv5.5.0.00077

Any help would be appreciated; thank you in advance!