device: 0.894
graphic: 0.810
debug: 0.740
network: 0.689
semantic: 0.640
socket: 0.583
performance: 0.568
PID: 0.513
vnc: 0.491
files: 0.313
boot: 0.311
other: 0.182
permissions: 0.179
KVM: 0.017

powerpc-none-eabi-gdb.exe GDB 9.1 with QEMU 4.2 gdb-stub comes with  Reply contains invalid hex digit 79

I am using powerpc-none-eabi-gdb with qemu 4.2, but it comes with 
the following error:

undefinedC:\CI-Tools\msys64\powerpc-none-eabi\usr\local\bin\powerpc-none-eabi-gdb.exe: warning: Couldn't determine a path for the index cache directory.

```Not implemented stop reason (assuming exception): undefined```
The target architecture is assumed to be powerpc:603

```
Reply contains invalid hex digit 79
```

Which parameters do you use to run QEMU?

[Expired for QEMU because there has been no activity for 60 days.]