c5ba40cfe1
Currently MOESI_AMD_Base used in VIPER has a CPUonly parameter which indicates that messages should not try to add GPU SLICC controllers as destinations. This adds the analogue GPUonly parameter which indicates that requests should not try to add CPU SLICC controllers. Also adds an assert to ensure the outgoing message has at least one destination. This assert would indicate a misconfiguration. Change-Id: Ibb0affd4606084fca021f0e7c117d4ff8c06d429 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/51928 Tested-by: kokoro <noreply+kokoro@google.com> Maintainer: Matt Sinclair <mattdsinclair@gmail.com> Reviewed-by: Jason Lowe-Power <power.jg@gmail.com> Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com>