arch,cpu,sim: Use PCState * and & to trace and not TheISA::PCState.

Change-Id: Ia31919ef19f973aa7af973889366412f3999342a
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/52042
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
17 files changed