TMS320F28377S: Drive a brushless motor with 3 Hall Effect Sensor?

Hello,

I'm currently developing an application based on TI exemple:

- ControlCard F28377

- Mother Board IDDK (To drive a brushless motor)

- Software based on the exemple TMDSIDDK_v2.0

Then the motor is first controlled by the loop current (with current sensor) and then in speed and position with a feedback like Resolver or QEP coder.

For an other application, we will have as feedback, only the 3 Hall effect sensor.

Is there some exemple/library to drive the motor with this feedback? Is Current phase measure is mandatory?

Thank.