\r
The EHCI register operation routines.\r
\r
-Copyright (c) 2007, Intel Corporation\r
+Copyright (c) 2007 - 2009, Intel Corporation\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
@param Offset EHCI operation register offset.\r
@param Data The data to write.\r
\r
- @return None.\r
-\r
**/\r
VOID\r
EhcWriteOpReg (\r
@param Offset The offset of the operational register.\r
@param Bit The bit mask of the register to set.\r
\r
- @return None.\r
-\r
**/\r
VOID\r
EhcSetOpRegBit (\r
@param Offset The offset of the operational register.\r
@param Bit The bit mask of the register to clear.\r
\r
- @return None.\r
-\r
**/\r
VOID\r
EhcClearOpRegBit (\r
\r
@param Ehc The EHCI device.\r
\r
- @return None.\r
-\r
**/\r
VOID\r
EhcClearLegacySupport (\r
\r
@param Ehc The EHCI device.\r
\r
- @return None.\r
-\r
**/\r
VOID\r
EhcAckAllInterrupt (\r
// Allocate the periodic frame and associated memeory\r
// management facilities if not already done.\r
//\r
- if (Ehc->PeriodFrame != NULL) {\r
+ if (Ehc->PeriodFrameHost != NULL) {\r
EhcFreeSched (Ehc);\r
}\r
\r