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/*
* Copyright (c) 2010, Texas Instruments Incorporated
* 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 Texas Instruments Incorporated 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 OWNER 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.
*/
/**
* @file omx_rpc.h
* @brief This file contains methods that provides the functionality for
* the OpenMAX1.1 DOMX Framework RPC.
*
* @path \WTSD_DucatiMMSW\framework\domx\omx_rpc\
*
* @rev 1.0
*/
/*==============================================================
*! Revision History
*! ============================
*! 29-Mar-2010 Abhishek Ranka : Revamped DOMX implementation
*!
*! 19-August-2009 B Ravi Kiran ravi.kiran@ti.com: Initial Version
*================================================================*/
#ifndef OMXRPC_H
#define OMXRPC_H
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
/******************************************************************
* INCLUDE FILES
******************************************************************/
#include <stdio.h>
#include <OMX_Types.h>
#include <OMX_Core.h>
/******************************************************************
* DATA TYPES
******************************************************************/
/*******************************************************************************
* Enumerated Types
*******************************************************************************/
typedef enum RPC_OMX_ERRORTYPE
{
RPC_OMX_ErrorNone = 0,
/* OMX Error Mapped */
RPC_OMX_ErrorInsufficientResources = 0x81000,
RPC_OMX_ErrorUndefined = 0x81001,
RPC_OMX_ErrorBadParameter = 0x81005,
RPC_OMX_ErrorHardware = 0x81009,
RPC_OMX_ErrorUnsupportedIndex = 0x8101A,
RPC_OMX_ErrorTimeout = 0x81011,
/* END OF OMX Error */
/* RPC Specific Error - to depricate */
RPC_OMX_ErrorUnknown = 0x70000,
RPC_OMX_ErrorProccesorInit = 0x70001,
RPC_OMX_InvalidRPCCmd = 0x70002,
RPC_OMX_ErrorHLOS = 0x70003,
RPC_OMX_ErrorInvalidMsg = 0x70004,
/* RCM Specific */
RPC_OMX_RCM_ErrorExecFail = 0x70005,
RPC_OMX_RCM_ErrorExecDpcFail = 0x70006,
RPC_OMX_RCM_ErrorTimeout = 0x70007,
RPC_OMX_RCM_ServerFail = 0x70008,
RPC_OMX_RCM_ClientFail = 0x70009,
} RPC_OMX_ERRORTYPE;
/****************************************************************
* PUBLIC DECLARATIONS Defined here, used elsewhere
****************************************************************/
/* ===========================================================================*/
/**
* @name RPC_InstanceInit()
* @brief RPC instance init is used to bring up a instance of a client - this should be ideally invokable from any core
* For this the parameters it would require are
* Heap ID - this needs to be configured at startup (CFG) and indicates the heaps available for a RCM client to pick from
* Server - this contains the RCM server name that the client should connect to
* rcmHndl - Contains the Client once the call is completed
* rcmParams -
* These values can be picked up from the RPC handle. But an unique identifier is required -Server
* @param cComponentName : Pointer to the Components Name that is requires the RCM client to be initialized
* @return RPC_OMX_ErrorNone = Successful
* @sa TBD
*
*/
/* ===========================================================================*/
RPC_OMX_ERRORTYPE RPC_InstanceInit(OMX_STRING cComponentName,
OMX_HANDLETYPE * phRPCCtx);
/* ===========================================================================*/
/**
* @name RPC_InstanceDeInit()
* @brief This function Removes or deinitializes RCM client instances. This also manages the number of active users
* of a given RCM client
* @param cComponentName : Pointer to the Components Name that is active user of the RCM client to be deinitialized
* @return RPC_OMX_ErrorNone = Successful
* @sa TBD
*
*/
/* ===========================================================================*/
RPC_OMX_ERRORTYPE RPC_InstanceDeInit(OMX_HANDLETYPE hRPCCtx);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif
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