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/*
* Copyright (c) 2009 NVIDIA Corporation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the NVIDIA Corporation nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "nvcommon.h"
#include "nvos.h"
#include "nvassert.h"
#include "nvidlcmd.h"
#include "nvreftrack.h"
#include "nvec.h"
NvError nvec_Dispatch( NvU32 function, void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx );
// NvECPackage Package
typedef enum
{
NvECPackage_Invalid = 0,
NvECPackage_nvec,
NvECPackage_Num,
NvECPackage_Force32 = 0x7FFFFFFF,
} NvECPackage;
typedef NvError (* NvIdlDispatchFunc)( NvU32 function, void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx );
typedef struct NvIdlDispatchTableRec
{
NvU32 PackageId;
NvIdlDispatchFunc DispFunc;
} NvIdlDispatchTable;
static NvIdlDispatchTable gs_DispatchTable[] =
{
{ NvECPackage_nvec, nvec_Dispatch },
{ 0 },
};
NvError NvECPackage_Dispatch( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
{
NvU32 packid_;
NvU32 funcid_;
NvIdlDispatchTable *table_;
NV_ASSERT( InBuffer );
NV_ASSERT( OutBuffer );
packid_ = ((NvU32 *)InBuffer)[0];
funcid_ = ((NvU32 *)InBuffer)[1];
table_ = gs_DispatchTable;
if ( packid_-1 >= NV_ARRAY_SIZE(gs_DispatchTable) ||
!table_[packid_ - 1].DispFunc )
return NvError_IoctlFailed;
return table_[packid_ - 1].DispFunc( funcid_, InBuffer, InSize,
OutBuffer, OutSize, Ctx );
}
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