Please, refer to the flash_partitioning_S32k144 example which is available in the S32Design Studio File->New->S32DS Project from Example. The EEPROM is read by a pointer and write by the flash driver function FLASH_DRV_EEEWrite().
Also, you can look at these examples:
I hope it helps.
yes, i've already seen that example. what i ment is, is there any register based code available? other then that processor expert code.
for my project i am not using processor expert code, i want some register based code for the same.