The EhcReset(), EhcGetRootHubPortStatus() and EhcDriverBindingStart()
functions need to see whether the host controller (or a specific port on
the host controller) can be accessed, dependent on the controller having
(or the specific port being) an in-use debug port. Because the condition
isn't simple, extract it to a separate function.
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Suggested-by: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
1. remove unused macro/remove unnecessary included header file
2. for those values defined by PCI spec, use the naming of definition in IndustryStandard/Pci.h
3. use BITX macro in Base.h rather than define one by self.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8992 6f19259b-4bc3-4df7-8a09-765794883524