| Component | Details | |-----------|---------| | Main CPU | ARM946E-S (ARM9, 67 MHz) | | Secondary CPU | ARM7TDMI (ARM7, 33 MHz) | | Instruction sets | ARM (32-bit) + Thumb (16-bit) | | Memory | 4 MB main RAM, 656 KB VRAM, etc. | | Binary format | .nds (Nitro ROM image) | | Entry point | ARM9 binary at fixed offset |
To decompile an NDS ROM, you typically need a combination of tools: nds decompiler
Because no automated decompiler produces perfect C for NDS, developers use a approach: | Component | Details | |-----------|---------| | Main