python: Generalize the dot_writer to handle non Master/Slave roles.

Change-Id: I6d93c28e754c0cacacdd5e8885c45bc861135e94
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18169
Maintainer: Gabe Black <gabeblack@google.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
1 file changed