I'm working on a project using mappers, but I'm not sure exactly how I should set up the ROM file.. I know each mapper is different but are the .NES files always arranged the same way?
like for mapper #180 which has a fixed first bank (starting at $8000) and swappable 2nd bank (@ $c000), do I put the fixed bank first, then all of the banks which will be swapped, and then the CHR?
or for UNROM do I put all of the swappable banks first, then the fixed bank, then the chr? and MMC3 seems super complex
like for mapper #180 which has a fixed first bank (starting at $8000) and swappable 2nd bank (@ $c000), do I put the fixed bank first, then all of the banks which will be swapped, and then the CHR?
or for UNROM do I put all of the swappable banks first, then the fixed bank, then the chr? and MMC3 seems super complex