# Playstation build toolchain In order to start building a Playstation version of **REDRIVER2** you'll need to perform following steps: - Put **mipsel-unknown-elf** toolchain to this folder (https://github.com/majenkotech/mipsel-unknown-elf/releases) - Install **make** - Obtain **Psy-Q SDK** converted for *latest GCC* - Copy (https://github.com/pcsx-redux/nugget/tree/main/common) to `/PSXToolchain/PsyQ/common` - Execute **psx_build.bat** - Install [mkpsxiso](https://github.com/Lameguy64/mkpsxiso/releases) - Execute **psx_makecd.bat** - Locate and use **CDSrc/REDRIVER2.bin** and **cue** files