ptdump: add --no-sync option to suppress syncing to the first PSB

Change-Id: I1df9868a74b46bccbb19f27c3bd19569537b5358
Signed-off-by: Thilo Schmitt <thilo.schmitt@intel.com>
ptdump: simplify configuration and flag handling

Change-Id: Ife8f8b12dc76798d7cd471cff8140c50a467e8bb
Signed-off-by: Thilo Schmitt <thilo.schmitt@intel.com>
ptdump: allow specifying an offset/range for the PT file

This aligns behavior and implementation to ptxed.

Change-Id: I9e72c4cbc0cf2df2aafde67724006ffa2eb352db
Signed-off-by: Thilo Schmitt <thilo.schmitt@intel.com>