Hello,
For the legacy AUTOSAR MCAL package for MPC5744P (MPC574xP MCAL 4.x), the officially validated toolchains are typically:
- Wind River Diab Compiler (most commonly qualified)
- Green Hills Compiler (GHS)
In practice, no officially supported free compiler is provided for MPC5744P AUTOSAR MCAL.
Although the MPC5744P ecosystem supports GCC through S32 Design Studio for Power Architecture for general embedded development, the MCAL package itself was developed and validated primarily with Diab and GHS.
The DEVKIT-MPC5744P information lists GCC (via S32DS), GHS, Cosmic, and other toolchains for MPC5744P development in general, but that does not mean the AUTOSAR MCAL release is qualified for GCC.
List of validated compilers is always in release notes supplied with MCAL package.
Best regards,
Peter
