Modcrypt is a new additional way of encrypting parts of the NDS ROM executable binary modules using AES CTR. It is mostly being used to encrypt the ARM9i and ARM7i binaries. For example, DSi hybrid card based games have only the ARM9i binary encrypted, while NAND based applications have both the ARM9i and ARM7i binaries encrypted. The modcrypt areas can span over any of the ARM9/ARM7/ARM9i/ARM7i areas. | Modcrypt is a new additional way of encrypting parts of the NDS ROM executable binary modules using AES CTR. It is mostly being used to encrypt the ARM9i and ARM7i binaries. For example, DSi hybrid card based games have only the ARM9i binary encrypted, while NAND based applications have both the ARM9i and ARM7i binaries encrypted. The modcrypt areas can span over any of the ARM9/ARM7/ARM9i/ARM7i areas. |