We stronly recommend you to not edit the State Machine header file directly y writin to the registers, Please use the GPIF Ii SDesigner tool to generate the Header file for 16 Bit configuration.
Open the 8 Bit configuration in GPIF II designer tool, change the Bus width from 8 Bit to 16 Bit in the tool and then build it to get the header file.
FYI, the PIN_COUNT filed will also change when changing from 8 Bit to 16 Bit.
- Madhu Sudhan
I already generated 8 bit and 16 bit configuration using GPIF II designder tool.
And I did directly writin to the GPIF_BUS_CONFIG register because there is no difference between 8bit and 16bit configuration except that register.