#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_BASIC_0) select_device: // Take last device number, make sure it is a drive - 8 or above. Above 30, // although illegal for IEC we also consider a drive, as they exists // drivers assigning these numbers to CBM-DOS capable devices - like some // IEEE-488 carts. // // If current device is not a drive, set device to 8 (first drive number) // Device number is left in X, for SETFLS Kernal routine ldx FA cpx #$08 bcs !+ ldx #$08 !: rts #endif // ROM layout