/**************************************************************************/ /*!
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@File
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@Title Server side connection management
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@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
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@Description API for OS specific callbacks from server side connection
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management
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@License Dual MIT/GPLv2
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The contents of this file are subject to the MIT license as set out below.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 2 ("GPL") in which case the provisions
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of GPL are applicable instead of those above.
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If you wish to allow use of your version of this file only under the terms of
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GPL, and not to allow others to use your version of this file under the terms
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of the MIT license, indicate your decision by deleting the provisions above
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and replace them with the notice and other provisions required by GPL as set
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out in the file called "GPL-COPYING" included in this distribution. If you do
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not delete the provisions above, a recipient may use your version of this file
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under the terms of either the MIT license or GPL.
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This License is also included in this distribution in the file called
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"MIT-COPYING".
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EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
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PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/ /***************************************************************************/
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#ifndef _OSCONNECTION_SERVER_H_
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#define _OSCONNECTION_SERVER_H_
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// #include "handle.h"
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#include "pvrsrv_device_node.h"
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#if defined(__linux__) || defined(__QNXNTO__) || defined(INTEGRITY_OS)
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PVRSRV_ERROR OSConnectionPrivateDataInit(IMG_HANDLE *phOsPrivateData, void *pvOSData);
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PVRSRV_ERROR OSConnectionPrivateDataDeInit(IMG_HANDLE hOsPrivateData);
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PVRSRV_ERROR OSConnectionSetHandleOptions(PVRSRV_HANDLE_BASE *psHandleBase);
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PVRSRV_DEVICE_NODE* OSGetDevData(CONNECTION_DATA *psConnection);
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#else /* defined(__linux__) || defined(__QNXNTO__) || defined(INTEGRITY_OS) */
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#ifdef INLINE_IS_PRAGMA
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#pragma inline(OSConnectionPrivateDataInit)
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#endif
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/*************************************************************************/ /*!
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@Function OSConnectionPrivateDataInit
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@Description Allocates and initialises any OS-specific private data
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relating to a connection.
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Called from PVRSRVConnectionConnect().
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@Input pvOSData pointer to any OS private data
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@Output phOsPrivateData handle to the created connection
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private data
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@Return PVRSRV_OK on success, a failure code otherwise.
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*/ /**************************************************************************/
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static INLINE PVRSRV_ERROR OSConnectionPrivateDataInit(IMG_HANDLE *phOsPrivateData, void *pvOSData)
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{
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PVR_UNREFERENCED_PARAMETER(phOsPrivateData);
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PVR_UNREFERENCED_PARAMETER(pvOSData);
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return PVRSRV_OK;
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}
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#ifdef INLINE_IS_PRAGMA
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#pragma inline(OSConnectionPrivateDataDeInit)
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#endif
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/*************************************************************************/ /*!
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@Function OSConnectionPrivateDataDeInit
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@Description Frees previously allocated OS-specific private data
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relating to a connection.
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@Input hOsPrivateData handle to the connection private data
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to be freed
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@Return PVRSRV_OK on success, a failure code otherwise.
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*/ /**************************************************************************/
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static INLINE PVRSRV_ERROR OSConnectionPrivateDataDeInit(IMG_HANDLE hOsPrivateData)
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{
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PVR_UNREFERENCED_PARAMETER(hOsPrivateData);
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return PVRSRV_OK;
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}
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#ifdef INLINE_IS_PRAGMA
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#pragma inline(OSPerProcessSetHandleOptions)
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#endif
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static INLINE PVRSRV_ERROR OSConnectionSetHandleOptions(PVRSRV_HANDLE_BASE *psHandleBase)
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{
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PVR_UNREFERENCED_PARAMETER(psHandleBase);
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return PVRSRV_OK;
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}
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#ifdef INLINE_IS_PRAGMA
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#pragma inline(OSGetDevData)
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#endif
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static INLINE PVRSRV_DEVICE_NODE* OSGetDevData(CONNECTION_DATA *psConnection)
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{
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PVR_UNREFERENCED_PARAMETER(psConnection);
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return NULL;
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}
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#endif /* defined(__linux__) || defined(__QNXNTO__) || defined(INTEGRITY_OS) */
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#endif /* _OSCONNECTION_SERVER_H_ */
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