Custom boards and Firmware_ROM

Just another question, Goon :

when you said you modified the driver, I suppose you were talking about the HAL driver, not the SDK driver. Have you any idea on how the firmware_ROM.hex file is compiled ? I guess it contains a part of the flash drivers, but it is pre-compiled and simply copied to the design directory when you execute the mk_target_board, so I don't understand how the modifications you made to the driver were taken into account to have the flash programmer work, unless the driver is sent to the Nios through the JTAG....

I am obviously missing something.....

Thanks,

Pod