+typedef union {\r
+ struct {\r
+ UINT32 PerformEqualization : 1;\r
+ UINT32 LinkEqualizationRequestInterruptEnable : 1;\r
+ UINT32 Reserved : 30;\r
+ } Bits;\r
+ UINT32 Uint32;\r
+} PCI_EXPRESS_REG_LINK_CONTROL3;\r
+\r
+typedef union {\r
+ struct {\r
+ UINT16 DownstreamPortTransmitterPreset : 4;\r
+ UINT16 DownstreamPortReceiverPresetHint : 3;\r
+ UINT16 Reserved : 1;\r
+ UINT16 UpstreamPortTransmitterPreset : 4;\r
+ UINT16 UpstreamPortReceiverPresetHint : 3;\r
+ UINT16 Reserved2 : 1;\r
+ } Bits;\r
+ UINT16 Uint16;\r
+} PCI_EXPRESS_REG_LANE_EQUALIZATION_CONTROL;\r
+\r