x86: Refactor the ProcessInfo constructor.

That function had a lot of repetition which is easily factored out
into its own function.

Change-Id: I3b7a522de2ba808856bb59df75b80efde6780e3f
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18369
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
1 file changed