V850 to RH850 CAN

Hi

 

I need inputs on migrating legacy CAN driver from v850 to RH850 especially when RH850 has a changed CAN controller architecture RS-CAN with no Rx History list and and wakeup handled at GPIO as well as other features removed totally

 - how to handle Receive history list in RH850

Can you support point to some example, provide references 

 

Regards,