update Ehci driver to distinct pci memory address and host address
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10121 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -139,8 +139,8 @@ struct _USB2_HC_DEV {
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//
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// Peroidic (interrupt) transfer schedule data:
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//
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VOID *PeriodFrame; // Mapped as common buffer
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VOID *PeriodFrameHost;
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VOID *PeriodFrame; // the buffer pointed by this pointer is used to store pci bus address of the QH descriptor.
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VOID *PeriodFrameHost; // the buffer pointed by this pointer is used to store host memory address of the QH descriptor.
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VOID *PeriodFrameMap;
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EHC_QH *PeriodOne;
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@@ -152,7 +152,6 @@ struct _USB2_HC_DEV {
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UINT32 HcStructParams; // Cache of HC structure parameter, EHC_HCSPARAMS_OFFSET
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UINT32 HcCapParams; // Cache of HC capability parameter, HCCPARAMS
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UINT32 CapLen; // Capability length
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UINT32 High32bitAddr;
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//
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// Misc
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