TMS320F28377D-EP: ADC Calibration ROM function documentation

Part Number: TMS320F28377D-EP

Tool/software:

Hello,

We are currently working on the DO-178 certification of our device utilizing the F2877D. Can you provide documentation on the ROM functions of the ADC calibration like the ADC_calADCAINL()?
Most of the other ROM functions have the source code provided, but we couldn't find it for some.

Thank you and best regards,

Ambroise