246 #define IohMmPciAddress( Segment, Bus, Device, Function, Register ) \  argument
250     (UINTN)(Function << 12) + \
257 #define IohMmPci32Ptr( Segment, Bus, Device, Function, Register ) \  argument
258   ( (volatile UINT32 *)IohMmPciAddress( Segment, Bus, Device, Function, Register ) )
260 #define IohMmPci32( Segment, Bus, Device, Function, Register ) \  argument
261   *IohMmPci32Ptr( Segment, Bus, Device, Function, Register )
263 #define IohMmPci32Or( Segment, Bus, Device, Function, Register, OrData ) \  argument
264   IohMmPci32( Segment, Bus, Device, Function, Register ) = \
266       IohMmPci32( Segment, Bus, Device, Function, Register ) | \
270 #define IohMmPci32And( Segment, Bus, Device, Function, Register, AndData ) \  argument
271   IohMmPci32( Segment, Bus, Device, Function, Register ) = \
273       IohMmPci32( Segment, Bus, Device, Function, Register ) & \
277 #define IohMmPci32AndThenOr( Segment, Bus, Device, Function, Register, AndData, OrData ) \  argument
278   IohMmPci32( Segment, Bus, Device, Function, Register ) = \
280       ( IohMmPci32( Segment, Bus, Device, Function, Register ) & \
288 #define IohMmPci16Ptr( Segment, Bus, Device, Function, Register ) \  argument
289   ( (volatile UINT16 *)IohMmPciAddress( Segment, Bus, Device, Function, Register ) )
291 #define IohMmPci16( Segment, Bus, Device, Function, Register ) \  argument
292   *IohMmPci16Ptr( Segment, Bus, Device, Function, Register )
294 #define IohMmPci16Or( Segment, Bus, Device, Function, Register, OrData ) \  argument
295   IohMmPci16( Segment, Bus, Device, Function, Register ) = \
297       IohMmPci16( Segment, Bus, Device, Function, Register ) | \
301 #define IohMmPci16And( Segment, Bus, Device, Function, Register, AndData ) \  argument
302   IohMmPci16( Segment, Bus, Device, Function, Register ) = \
304       IohMmPci16( Segment, Bus, Device, Function, Register ) & \
308 #define IohMmPci16AndThenOr( Segment, Bus, Device, Function, Register, AndData, OrData ) \  argument
309   IohMmPci16( Segment, Bus, Device, Function, Register ) = \
311       ( IohMmPci16( Segment, Bus, Device, Function, Register ) & \
319 #define IohMmPci8Ptr( Segment, Bus, Device, Function, Register ) \  argument
320   ( (volatile UINT8 *)IohMmPciAddress( Segment, Bus, Device, Function, Register ) )
322 #define IohMmPci8( Segment, Bus, Device, Function, Register ) \  argument
323   *IohMmPci8Ptr( Segment, Bus, Device, Function, Register )
325 #define IohMmPci8Or( Segment, Bus, Device, Function, Register, OrData ) \  argument
326   IohMmPci8( Segment, Bus, Device, Function, Register ) = \
328       IohMmPci8( Segment, Bus, Device, Function, Register ) | \
332 #define IohMmPci8And( Segment, Bus, Device, Function, Register, AndData ) \  argument
333   IohMmPci8( Segment, Bus, Device, Function, Register ) = \
335       IohMmPci8( Segment, Bus, Device, Function, Register ) & \
339 #define IohMmPci8AndThenOr( Segment, Bus, Device, Function, Register, AndData, OrData ) \  argument
340   IohMmPci8( Segment, Bus, Device, Function, Register ) = \
342       ( IohMmPci8( Segment, Bus, Device, Function, Register ) & \