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Diffstat (limited to 'domx/domx/omx_rpc/src/omx_rpc_stub.c')
| -rwxr-xr-x | domx/domx/omx_rpc/src/omx_rpc_stub.c | 1489 |
1 files changed, 0 insertions, 1489 deletions
diff --git a/domx/domx/omx_rpc/src/omx_rpc_stub.c b/domx/domx/omx_rpc/src/omx_rpc_stub.c deleted file mode 100755 index 0c28ba1..0000000 --- a/domx/domx/omx_rpc/src/omx_rpc_stub.c +++ /dev/null @@ -1,1489 +0,0 @@ -/* - * 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_stub.c - * This file contains methods that provides the functionality for - * the OpenMAX1.1 DOMX Framework RPC Stub implementations. - * - * @path \WTSD_DucatiMMSW\framework\domx\omx_rpc\src - * - * @rev 1.0 - */ - -/*============================================================== - *! Revision History - *! ============================ - *! 30-Apr-2010 Abhishek Ranka : Fixed GetExtension issue - *! - *! 29-Mar-2010 Abhishek Ranka : Revamped DOMX implementation - *! - *! 19-August-2009 B Ravi Kiran ravi.kiran@ti.com: Initial Version - *================================================================*/ -/****************************************************************** - * INCLUDE FILES - ******************************************************************/ -#include <errno.h> -#include <string.h> -#include <stdio.h> -#include <unistd.h> - -#include "omx_rpc.h" -#include "omx_rpc_utils.h" -#include "omx_proxy_common.h" -#include "omx_rpc_stub.h" -#include <OMX_TI_Common.h> -#include <timm_osal_interfaces.h> - -#include <linux/rpmsg_omx.h> -#include "rpmsg_omx_defs.h" - -/****************************************************************** - * EXTERNS - ******************************************************************/ - -/****************************************************************** - * MACROS - LOCAL - ******************************************************************/ - -//#define RPC_MSGPIPE_SIZE (4) -#define RPC_MSG_SIZE_FOR_PIPE (sizeof(OMX_PTR)) - -/* When this is defined ETB/FTB calls are made in sync mode. Undefining will - * result in these calls being sent via async mode. Sync mode leads to correct - * functionality as per OMX spec but has a slight performance penalty. Async - * mode sacrifices strict adherence to spec for some gain in performance. */ -#define RPC_SYNC_MODE - - -#define RPC_getPacket(nPacketSize, pPacket) do { \ - pPacket = TIMM_OSAL_Malloc(nPacketSize, TIMM_OSAL_TRUE, 0, TIMMOSAL_MEM_SEGMENT_INT); \ - RPC_assert(pPacket != NULL, RPC_OMX_ErrorInsufficientResources, \ - "Error Allocating RCM Message Frame"); \ - TIMM_OSAL_Memset(pPacket, 0, nPacketSize); \ - } while(0) - -#define RPC_freePacket(pPacket) do { \ - if(pPacket != NULL) TIMM_OSAL_Free(pPacket); \ - } while(0) - -#define RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, nSize) do { \ - status = write(hCtx->fd_omx, pPacket, nPacketSize); \ - RPC_freePacket(pPacket); \ - pPacket = NULL; \ - if(status < 0 && errno == ENXIO) { \ - RPC_assert(0, RPC_OMX_ErrorHardware, "Write failed - Ducati in faulty state"); \ - } \ - if(status != (signed)nPacketSize) { \ - DOMX_ERROR("Write failed returning status = 0x%x",status); \ - RPC_assert(0, RPC_OMX_ErrorUndefined, "Write failed"); \ - } \ - eError = TIMM_OSAL_ReadFromPipe(hCtx->pMsgPipe[nFxnIdx], &pRetPacket, \ - RPC_MSG_SIZE_FOR_PIPE, (TIMM_OSAL_U32 *)(&nSize), TIMM_OSAL_SUSPEND); \ - RPC_assert(eError == TIMM_OSAL_ERR_NONE, eError, \ - "Read failed"); \ - } while(0) - -/*Set bit 31 on fxn idx as it is static function*/ -#define RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize) do { \ - pOmxPacket = (struct omx_packet *)pPacket; \ - pData = pOmxPacket->data; \ - pOmxPacket->desc |= OMX_DESC_MSG << OMX_DESC_TYPE_SHIFT; \ - pOmxPacket->msg_id = 0; \ - pOmxPacket->flags = OMX_POOLID_JOBID_DEFAULT; \ - pOmxPacket->fxn_idx = (nFxnIdx | 0x80000000); \ - pOmxPacket->result = 0; \ - pOmxPacket->data_size = nPacketSize; \ - } while(0) - -//Async to be checked later - most probably same as sync but without the read -#if 0 - -#define RPC_sendPacket_async(HRCM, pPacket, nFxnIdx) do { \ - pPacket->nFxnIdx = nFxnIdx; \ - status = RcmClient_execCmd(HRCM, pPacket); \ - if(status < 0) { \ - RPC_freePacket(HRCM, pPacket); \ - pPacket = NULL; \ - RPC_assert(0, RPC_OMX_RCM_ErrorExecFail, \ - "RcmClient_exec failed"); \ - } \ - } while(0) - -#define RPC_checkAsyncErrors(rcmHndl, pPacket) do { \ - status = RcmClient_checkForError(rcmHndl, &pPacket); \ - if(status < 0) { \ - RPC_freePacket(rcmHndl, pPacket); \ - pPacket = NULL; \ - } \ - RPC_assert(status >= 0, RPC_OMX_RCM_ClientFail, \ - "Async error check returned error"); \ - } while(0) - -#endif -/* ===========================================================================*/ -/** - * @name RPC_GetHandle() - * @brief Remote invocation stub for OMX_GetHandle - * @param hRPCCtx [OUT] : The RPC context handle. - * @param cComponentName [IN] : Name of the component that is to be created - * on Remote core. - * @param pAppData [IN] : The AppData passed by the user. - * @param pCallBacks [IN] : The callback pointers passed by the caller. - * @param eCompReturn [OUT] : This is return value returned by the remote - * component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetHandle(OMX_HANDLETYPE hRPCCtx, - OMX_STRING cComponentName, OMX_PTR pAppData, - OMX_CALLBACKTYPE * pCallBacks, OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = NULL; - OMX_HANDLETYPE hActualComp = NULL; - OMX_S32 status = 0; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - DOMX_DEBUG("RPC_GetHandle: Recieved GetHandle request from %s", - cComponentName); - - nFxnIdx = RPC_OMX_FXN_IDX_GET_HANDLE; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - DOMX_DEBUG("Packing data"); - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDCOPYGEN(pData, nPos, cComponentName, - OMX_MAX_STRINGNAME_SIZE); - RPC_SETFIELDVALUE(pData, nPos, pAppData, OMX_PTR); - - DOMX_DEBUG("Sending data"); - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDVALUE(pRetData, nPos, hComp, OMX_HANDLETYPE); - DOMX_DEBUG("Remote Handle 0x%x", hComp); - hCtx->hRemoteHandle = hComp; - /* The handle received above is used for all communications - with the remote component but is not the actual component - handle (it is actually the rpc context handle which - contains lot of other info). The handle recd. below is the - actual remote component handle. This is used at present for - mark buffer implementation since in that case it is not - feasible to send the context handle */ - RPC_GETFIELDVALUE(pRetData, nPos, hActualComp, - OMX_HANDLETYPE); - DOMX_DEBUG("Actual Remote Comp Handle 0x%x", hActualComp); - hCtx->hActualRemoteCompHandle = hActualComp; - } - - /* Save context information */ - hCtx->pAppData = pAppData; - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_FreeHandle() - * @brief Remote invocation stub for OMX_FreeHandle - * @param hRPCCtx [IN] : The RPC context handle. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_FreeHandle(OMX_HANDLETYPE hRPCCtx, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; - OMX_S32 status = 0; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_FREE_HANDLE; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; - -} - - - -/* ===========================================================================*/ -/** - * @name RPC_SetParameter() - * @brief Remote invocation stub for OMX_SetParameter - * @param hRPCCtx [IN] : The RPC context handle. - * @param nParamIndex [IN] : Same as nParamIndex received at the proxy. - * @param pCompParam [IN] : Same as pCompParam recieved at the proxy. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_SetParameter(OMX_HANDLETYPE hRPCCtx, - OMX_INDEXTYPE nParamIndex, OMX_PTR pCompParam, - OMX_PTR pLocBufNeedMap, OMX_U32 nNumOfLocalBuf, OMX_ERRORTYPE * eCompReturn) -{ - - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 structSize = 0; - struct omx_packet *pOmxPacket = NULL; - - nFxnIdx = RPC_OMX_FXN_IDX_SET_PARAMETER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - if (pLocBufNeedMap != NULL && (pLocBufNeedMap - pCompParam) >= 0 ) { - if (nNumOfLocalBuf == 1) { - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_ONE_BUF, - RPC_OMX_MAP_INFO_TYPE); - } - else if (nNumOfLocalBuf == 2) { - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_TWO_BUF, - RPC_OMX_MAP_INFO_TYPE); - } - nOffset = (pLocBufNeedMap - pCompParam) + - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_INDEXTYPE); - } else { - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - } - - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nParamIndex, OMX_INDEXTYPE); - structSize = RPC_UTIL_GETSTRUCTSIZE(pCompParam); - RPC_SETFIELDCOPYGEN(pData, nPos, pCompParam, structSize); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_GetParameter() - * @brief Remote invocation stub for OMX_GetParameter - * @param hRPCCtx [IN] : The RPC context handle. - * @param nParamIndex [IN] : Same as nParamIndex received at the proxy. - * @param pCompParam [IN] : Same as pCompParam recieved at the proxy. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetParameter(OMX_HANDLETYPE hRPCCtx, - OMX_INDEXTYPE nParamIndex, OMX_PTR pCompParam, - OMX_PTR pLocBufNeedMap, OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nDataOffset = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 structSize = 0; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_GET_PARAMETER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - if (pLocBufNeedMap != NULL && (pLocBufNeedMap - pCompParam) >= 0 ) { - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_ONE_BUF, - RPC_OMX_MAP_INFO_TYPE); - nOffset = (pLocBufNeedMap - pCompParam) + - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_INDEXTYPE); - } else { - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - } - - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nParamIndex, OMX_INDEXTYPE); - nDataOffset = nPos; - structSize = RPC_UTIL_GETSTRUCTSIZE(pCompParam); - RPC_SETFIELDCOPYGEN(pData, nPos, pCompParam, structSize); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - /*pCompParam is returned in the same location in which it was sent */ - RPC_GETFIELDCOPYGEN(pRetData, nDataOffset, pCompParam, - structSize); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - //In case of Error Hardware this packet gets freed in omx_rpc.c - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_SetConfig() - * @brief Remote invocation stub for OMX_SetConfig - * @param hRPCCtx [IN] : The RPC context handle. - * @param nConfigIndex [IN] : Same as nConfigIndex received at the proxy. - * @param pCompConfig [IN] : Same as pCompConfig recieved at the proxy. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_SetConfig(OMX_HANDLETYPE hRPCCtx, - OMX_INDEXTYPE nConfigIndex, OMX_PTR pCompConfig, - OMX_PTR pLocBufNeedMap, OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 structSize = 0; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_SET_CONFIG; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - if (pLocBufNeedMap != NULL && (pLocBufNeedMap - pCompConfig) >= 0 ) { - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_ONE_BUF, - RPC_OMX_MAP_INFO_TYPE); - nOffset = (pLocBufNeedMap - pCompConfig) + - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_INDEXTYPE); - } else { - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - } - - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nConfigIndex, OMX_INDEXTYPE); - structSize = RPC_UTIL_GETSTRUCTSIZE(pCompConfig); - RPC_SETFIELDCOPYGEN(pData, nPos, pCompConfig, structSize); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - -/* ===========================================================================*/ -/** - * @name RPC_GetConfig() - * @brief Remote invocation stub for OMX_GetConfig - * @param hRPCCtx [IN] : The RPC context handle. - * @param nConfigIndex [IN] : Same as nConfigIndex received at the proxy. - * @param pCompConfig [IN] : Same as pCompConfig recieved at the proxy. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetConfig(OMX_HANDLETYPE hRPCCtx, - OMX_INDEXTYPE nConfigIndex, OMX_PTR pCompConfig, - OMX_PTR pLocBufNeedMap, OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0, nDataOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 structSize = 0; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_GET_CONFIG; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - if (pLocBufNeedMap != NULL && (pLocBufNeedMap - pCompConfig) >= 0 ) { - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_ONE_BUF, - RPC_OMX_MAP_INFO_TYPE); - nOffset = (pLocBufNeedMap - pCompConfig) + - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_INDEXTYPE); - } else { - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - } - - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nConfigIndex, OMX_INDEXTYPE); - nDataOffset = nPos; - structSize = RPC_UTIL_GETSTRUCTSIZE(pCompConfig); - RPC_SETFIELDCOPYGEN(pData, nPos, pCompConfig, structSize); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == RPC_OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - /*pCompParam is returned in the same location in which it was sent */ - RPC_GETFIELDCOPYGEN(pRetData, nDataOffset, pCompConfig, - structSize); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_SendCommand() - * @brief Remote invocation stub for OMX_SendCommand - * @param hRPCCtx [IN] : The RPC context handle. - * @param eCmd [IN] : Same as eCmd received at the proxy. - * @param nParam [IN] : Same as nParam recieved at the proxy. - * @param pCmdData [IN] : Same as pCmdData recieved at the proxy. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_SendCommand(OMX_HANDLETYPE hRPCCtx, - OMX_COMMANDTYPE eCmd, OMX_U32 nParam, OMX_PTR pCmdData, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 structSize = 0; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_SEND_CMD; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, eCmd, OMX_COMMANDTYPE); - RPC_SETFIELDVALUE(pData, nPos, nParam, OMX_U32); - - if (pCmdData != NULL && eCmd == OMX_CommandMarkBuffer) - { - /*The RPC_UTIL_GETSTRUCTSIZE will not work here since OMX_MARKTYPE structure - does not have nSize field */ - structSize = sizeof(OMX_MARKTYPE); - RPC_SETFIELDCOPYGEN(pData, nPos, pCmdData, structSize); - } else if (pCmdData != NULL) - { - structSize = RPC_UTIL_GETSTRUCTSIZE(pCmdData); - RPC_SETFIELDCOPYGEN(pData, nPos, pCmdData, structSize); - } - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_GetState() - * @brief Remote invocation stub for OMX_GetState - * @param hRPCCtx [IN] : The RPC context handle. - * @param pState [OUT] : State variable, to be filled in and returned by - * the remote component.. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetState(OMX_HANDLETYPE hRPCCtx, OMX_STATETYPE * pState, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_GET_STATE; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDCOPYTYPE(pRetData, nPos, pState, OMX_STATETYPE); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_GetComponentVersion() - * @brief Remote invocation stub for OMX_GetComponentVersion - * @param hRPCCtx [IN] : The RPC context handle. - * @param pComponentName [OUT] : Component name, to be filled in and returned - * by the remote component. - * @param pComponentVersion [OUT] : Component version info, to be filled in and - * returned by the remote component. - * @param pSpecVersion [OUT] : Spec version info, to be filled in and - * returned by the remote component. - * @param pComponentUUID [OUT] : Component UUID info, to be filled in and - * returned by the remote component (optional). - * @param eCompReturn [OUT] : Return value returned by the remote - * component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetComponentVersion(OMX_HANDLETYPE hRPCCtx, - OMX_STRING pComponentName, OMX_VERSIONTYPE * pComponentVersion, - OMX_VERSIONTYPE * pSpecVersion, OMX_UUIDTYPE * pComponentUUID, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_S32 status = 0; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_GET_VERSION; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDCOPYGEN(pRetData, nPos, pComponentName, - OMX_MAX_STRINGNAME_SIZE); - RPC_GETFIELDCOPYTYPE(pRetData, nPos, pComponentVersion, - OMX_VERSIONTYPE); - RPC_GETFIELDCOPYTYPE(pRetData, nPos, pSpecVersion, - OMX_VERSIONTYPE); - memcpy(pComponentUUID,(OMX_UUIDTYPE *)( (OMX_U32)pRetData + nPos), sizeof(OMX_UUIDTYPE)); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - return eRPCError; -} - - - -/* ===========================================================================*/ -/** - * @name RPC_GetExtensionIndex() - * @brief Remote invocation stub for OMX_GetExtensionIndex - * @param hRPCCtx [IN] : The RPC context handle. - * @param cParameterName [IN] : The parameter name sent by the user. - * @param pIndexType [OUT] : Index type returned by the remote component. - * @param eCompReturn [OUT] : Return value returned by the remote component. - * @return RPC_OMX_ErrorNone = Successful - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_GetExtensionIndex(OMX_HANDLETYPE hRPCCtx, - OMX_STRING cParameterName, OMX_INDEXTYPE * pIndexType, - OMX_ERRORTYPE * eCompReturn) -{ - - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_S32 status = 0; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - struct omx_packet *pOmxPacket = NULL; - - nFxnIdx = RPC_OMX_FXN_IDX_GET_EXT_INDEX; - - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDCOPYGEN(pData, nPos, cParameterName, - OMX_MAX_STRINGNAME_SIZE); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDCOPYTYPE(pRetData, nPos, pIndexType, - OMX_INDEXTYPE); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - return eRPCError; - -} - -/* ***************************** DATA APIs ******************************** */ - -/* ===========================================================================*/ -/** - * @name RPC_AllocateBuffer() - * @brief Remote invocation stub for OMX_AllcateBuffer() - * @param size : Size of the incoming RCM message (parameter used in the RCM alloc call) - * @param *data : Pointer to the RCM message/buffer received - * @return RPC_OMX_ErrorNone = Successful - * @sa TBD - * - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_AllocateBuffer(OMX_HANDLETYPE hRPCCtx, - OMX_INOUT OMX_BUFFERHEADERTYPE ** ppBufferHdr, OMX_IN OMX_U32 nPortIndex, - OMX_U32 * pBufHeaderRemote, OMX_PTR pAppPrivate, OMX_U32 nSizeBytes, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_TI_PLATFORMPRIVATE *pPlatformPrivate = NULL; - OMX_BUFFERHEADERTYPE *pBufferHdr = *ppBufferHdr; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_ALLOCATE_BUFFER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nPortIndex, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pAppPrivate, OMX_PTR); - RPC_SETFIELDVALUE(pData, nPos, nSizeBytes, OMX_U32); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDVALUE(pRetData, nPos, *pBufHeaderRemote, OMX_U32); - //save platform private before overwriting - pPlatformPrivate = (*ppBufferHdr)->pPlatformPrivate; - //RPC_GETFIELDCOPYTYPE(pData, nPos, pBufferHdr, OMX_BUFFERHEADERTYPE); - /*Copying each field of the header separately due to padding issues in - the buffer header structure */ - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nSize, OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nVersion, - OMX_VERSIONTYPE); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pBuffer, - OMX_U8 *); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nAllocLen, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nFilledLen, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nOffset, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pAppPrivate, - OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->pPlatformPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->pInputPortPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->pOutputPortPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->hMarkTargetComponent, OMX_HANDLETYPE); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pMarkData, - OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nTickCount, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nTimeStamp, - OMX_TICKS); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nFlags, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->nInputPortIndex, OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->nOutputPortIndex, OMX_U32); - - (*ppBufferHdr)->pPlatformPrivate = pPlatformPrivate; - -#ifdef TILER_BUFF - DOMX_DEBUG(" Copying plat pvt. "); - //if (offset != 0) - { - RPC_GETFIELDCOPYTYPE(pRetData, nPos, - (OMX_TI_PLATFORMPRIVATE - *) ((*ppBufferHdr)->pPlatformPrivate), - OMX_TI_PLATFORMPRIVATE); - DOMX_DEBUG("Done copying plat pvt., aux buf = 0x%x", - ((OMX_TI_PLATFORMPRIVATE - *) ((*ppBufferHdr)->pPlatformPrivate))-> - pAuxBuf1); - } -#endif - - } else - { - //DOMX_DEBUG("OMX Error received: 0x%x", - // pRPCMsg->msgHeader.nOMXReturn); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - -/* ===========================================================================*/ -/** - * @name RPC_UseBuffer() - * @brief Remote invocation stub for OMX_AllcateBuffer() - * @param hComp: This is the handle on the Remote core, the proxy will replace - it's handle with actual OMX Component handle that recides on the specified core - * @param ppBufferHdr: - * @param nPortIndex: - * @param pAppPrivate: - * @param eCompReturn: This is return value that will be supplied by Proxy to the caller. - * This is actual return value returned by the Remote component - * @return RPC_OMX_ErrorNone = Successful - * @sa TBD - * - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_UseBuffer(OMX_HANDLETYPE hRPCCtx, - OMX_INOUT OMX_BUFFERHEADERTYPE ** ppBufferHdr, OMX_U32 nPortIndex, - OMX_PTR pAppPrivate, OMX_U32 nSizeBytes, OMX_U8 * pBuffer, - OMX_U32 * pBufHeaderRemote, OMX_ERRORTYPE * eCompReturn) -{ - - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = - NULL, pRetData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_TI_PLATFORMPRIVATE *pPlatformPrivate = NULL; - OMX_BUFFERHEADERTYPE *pBufferHdr = *ppBufferHdr; - struct omx_packet *pOmxPacket = NULL; - RPC_OMX_MAP_INFO_TYPE eMapInfo = RPC_OMX_MAP_INFO_NONE; - OMX_PTR pMetaDataBuffer = NULL; - OMX_U32 a =32; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_USE_BUFFER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - DOMX_DEBUG("Marshaling data"); - /*Buffer mapping required */ - eMapInfo = RPC_OMX_MAP_INFO_ONE_BUF; - if (((OMX_TI_PLATFORMPRIVATE *) pBufferHdr->pPlatformPrivate)-> - pAuxBuf1 != NULL) - eMapInfo = RPC_OMX_MAP_INFO_TWO_BUF; - if (((OMX_TI_PLATFORMPRIVATE *)pBufferHdr->pPlatformPrivate)-> - pMetaDataBuffer != NULL) - eMapInfo = RPC_OMX_MAP_INFO_THREE_BUF; - - /*Offset is the location of the buffer pointer from the start of the data packet */ - nOffset = - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_U32) + sizeof(OMX_PTR) + - sizeof(OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, eMapInfo, RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nPortIndex, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pAppPrivate, OMX_PTR); - RPC_SETFIELDVALUE(pData, nPos, nSizeBytes, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, pBuffer, OMX_U32); - DOMX_DEBUG("eMapInfo = %x",eMapInfo); - if (eMapInfo >= RPC_OMX_MAP_INFO_TWO_BUF) - { - RPC_SETFIELDVALUE(pData, nPos, - ((OMX_TI_PLATFORMPRIVATE *) pBufferHdr-> - pPlatformPrivate)->pAuxBuf1, OMX_U32); - DOMX_DEBUG("UV buffer fd= %d",((OMX_TI_PLATFORMPRIVATE *)pBufferHdr->pPlatformPrivate)->pAuxBuf1); - } - - if (eMapInfo >= RPC_OMX_MAP_INFO_THREE_BUF) - { - RPC_SETFIELDVALUE(pData, nPos, - ((OMX_TI_PLATFORMPRIVATE *) pBufferHdr-> - pPlatformPrivate)->pMetaDataBuffer, OMX_U32); - DOMX_DEBUG("Metadata buffer = %d",((OMX_TI_PLATFORMPRIVATE *)pBufferHdr->pPlatformPrivate)->pMetaDataBuffer); - } - - DOMX_DEBUG("About to send packet"); - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - DOMX_DEBUG("Remote call returned"); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - if (*eCompReturn == OMX_ErrorNone) - { - pRetData = ((struct omx_packet *) pRetPacket)->data; - RPC_GETFIELDVALUE(pRetData, nPos, *pBufHeaderRemote, OMX_U32); - //save platform private before overwriting - pPlatformPrivate = (*ppBufferHdr)->pPlatformPrivate; - - /*Copying each field of the header separately due to padding issues in - the buffer header structure */ - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nSize, OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nVersion, - OMX_VERSIONTYPE); - /* - Do not expect buffer pointer - local buffer pointer is already - present in the local header. - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pBuffer, - OMX_U8 *); - */ - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nAllocLen, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nFilledLen, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nOffset, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pAppPrivate, - OMX_PTR); - //Do not expect PlatformPrivate from Ducati - //RPC_GETFIELDVALUE(pRetData, nPos,pBufferHdr->pPlatformPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->pInputPortPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->pOutputPortPrivate, OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->hMarkTargetComponent, OMX_HANDLETYPE); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->pMarkData, - OMX_PTR); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nTickCount, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nTimeStamp, - OMX_TICKS); - RPC_GETFIELDVALUE(pRetData, nPos, pBufferHdr->nFlags, - OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->nInputPortIndex, OMX_U32); - RPC_GETFIELDVALUE(pRetData, nPos, - pBufferHdr->nOutputPortIndex, OMX_U32); - - //Do not expect PlatformPrivate from Ducati - /* - (*ppBufferHdr)->pPlatformPrivate = pPlatformPrivate; - - DOMX_DEBUG(" Copying plat pvt. "); - RPC_GETFIELDCOPYTYPE(pRetData, nPos, - (OMX_TI_PLATFORMPRIVATE *) ((*ppBufferHdr)-> - pPlatformPrivate), OMX_TI_PLATFORMPRIVATE);*/ - - /*Resetting size as it might be diff on Ducati due to padding issues */ - pBufferHdr->nSize = sizeof(OMX_BUFFERHEADERTYPE); - } - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - -/* ===========================================================================*/ -/** - * @name RPC_FreeBuffer() - * @brief Remote invocation stub for OMX_AllcateBuffer() - * @param size : Size of the incoming RCM message (parameter used in the RCM alloc call) - * @param *data : Pointer to the RCM message/buffer received - * @return RPC_OMX_ErrorNone = Successful - * @sa TBD - * - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_FreeBuffer(OMX_HANDLETYPE hRPCCtx, - OMX_IN OMX_U32 nPortIndex, OMX_IN OMX_U32 BufHdrRemote, OMX_U32 pBuffer, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - struct omx_packet *pOmxPacket = NULL; - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_FREE_BUFFER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*Offset is the location of the buffer pointer from the start of the data packet */ - nOffset = sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_U32) + sizeof(OMX_U32); - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_ONE_BUF, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nPortIndex, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, BufHdrRemote, OMX_U32); - /* Buffer is being sent separately only to catch NULL buffer errors - in PA mode */ - RPC_SETFIELDVALUE(pData, nPos, pBuffer, OMX_U32); - - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - -/* ===========================================================================*/ -/** - * @name RPC_EmptyThisBuffer() - * @brief - * @param size : Size of the incoming RCM message (parameter used in the RCM alloc call) - * @param *data : Pointer to the RCM message/buffer received - * @return RPC_OMX_ErrorNone = Successful - * @sa TBD - * - */ -/* ===========================================================================*/ - -RPC_OMX_ERRORTYPE RPC_EmptyThisBuffer(OMX_HANDLETYPE hRPCCtx, - OMX_BUFFERHEADERTYPE * pBufferHdr, OMX_U32 BufHdrRemote, - OMX_ERRORTYPE * eCompReturn, OMX_BOOL bMapBuffer) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U8 *pAuxBuf1 = NULL; - struct omx_packet *pOmxPacket = NULL; - RPC_OMX_MAP_INFO_TYPE eMapInfo = RPC_OMX_MAP_INFO_NONE; -#ifdef RPC_SYNC_MODE - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; -#endif - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_EMPTYTHISBUFFER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - if(bMapBuffer == OMX_TRUE) - { - pAuxBuf1 = ((OMX_TI_PLATFORMPRIVATE *) pBufferHdr->pPlatformPrivate)->pAuxBuf1; - /*Buffer mapping required */ - if (((OMX_TI_PLATFORMPRIVATE *) pBufferHdr->pPlatformPrivate)->pAuxBuf1 == NULL) - eMapInfo = RPC_OMX_MAP_INFO_ONE_BUF; - else - eMapInfo = RPC_OMX_MAP_INFO_TWO_BUF; - /*Offset is the location of the buffer pointer from the start of the data packet */ - nOffset = - sizeof(RPC_OMX_MAP_INFO_TYPE) + sizeof(OMX_U32) + - sizeof(OMX_HANDLETYPE) + sizeof(OMX_BUFFERHEADERTYPE *) + 3*sizeof(OMX_U32) + - sizeof(OMX_TICKS) + sizeof(OMX_HANDLETYPE) + sizeof(OMX_PTR) + 3*sizeof(OMX_U32); - } - - RPC_SETFIELDVALUE(pData, nPos, eMapInfo, RPC_OMX_MAP_INFO_TYPE); - - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, - (OMX_BUFFERHEADERTYPE *) BufHdrRemote, OMX_BUFFERHEADERTYPE *); - - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nFilledLen, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nOffset, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nFlags, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nTimeStamp, OMX_TICKS); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->hMarkTargetComponent, - OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->pMarkData, OMX_PTR); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nAllocLen, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nOutputPortIndex, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nInputPortIndex, OMX_U32); - - if(bMapBuffer == OMX_TRUE) - { - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->pBuffer, OMX_U32); - if (eMapInfo == RPC_OMX_MAP_INFO_TWO_BUF) - { - RPC_SETFIELDVALUE(pData, nPos, - ((OMX_TI_PLATFORMPRIVATE *) pBufferHdr->pPlatformPrivate)->pAuxBuf1, OMX_U32); - } - } - - DOMX_DEBUG(" pBufferHdr = %x BufHdrRemote %x", pBufferHdr, - BufHdrRemote); - -#ifdef RPC_SYNC_MODE - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); -#else - RPC_sendPacket_async(hCtx->ClientHndl[RCM_DEFAULT_CLIENT], pPacket, - nFxnIdx); - RPC_checkAsyncErrors(hCtx->ClientHndl[RCM_DEFAULT_CLIENT], pPacket); - - *eCompReturn = OMX_ErrorNone; -#endif - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - -/* ===========================================================================*/ -/** - * @name RPC_FillThisBuffer() - * @brief Remote invocation stub for OMX_AllcateBuffer() - * @param size : Size of the incoming RCM message (parameter used in the RCM alloc call) - * @param *data : Pointer to the RCM message/buffer received - * @return RPC_OMX_ErrorNone = Successful - * @sa TBD - * - */ -/* ===========================================================================*/ -RPC_OMX_ERRORTYPE RPC_FillThisBuffer(OMX_HANDLETYPE hRPCCtx, - OMX_BUFFERHEADERTYPE * pBufferHdr, OMX_U32 BufHdrRemote, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - OMX_U8 *pAuxBuf1 = NULL; - struct omx_packet *pOmxPacket = NULL; -#ifdef RPC_SYNC_MODE - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; -#endif - - DOMX_ENTER(""); - - nFxnIdx = RPC_OMX_FXN_IDX_FILLTHISBUFFER; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*No buffer mapping required */ - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, - RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, nOffset, OMX_U32); - - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, - (OMX_BUFFERHEADERTYPE *) BufHdrRemote, OMX_BUFFERHEADERTYPE *); - - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nFilledLen, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nOffset, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nFlags, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nAllocLen, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nOutputPortIndex, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, pBufferHdr->nInputPortIndex, OMX_U32); - - DOMX_DEBUG(" pBufferHdr = %x BufHdrRemote %x", pBufferHdr, - BufHdrRemote); - -#ifdef RPC_SYNC_MODE - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - -#else - RPC_sendPacket_async(hCtx->ClientHndl[RCM_DEFAULT_CLIENT], pPacket, - nFxnIdx); - RPC_checkAsyncErrors(hCtx->ClientHndl[RCM_DEFAULT_CLIENT], pPacket); - - *eCompReturn = OMX_ErrorNone; -#endif - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket && *eCompReturn != OMX_ErrorHardware) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; -} - - -/* ***************************** EMPTY APIs ******************************** */ - -/* ===========================================================================*/ -/** - * @name EMPTY-STUB - * @brief - * @param - * @return - * - */ -/* ===========================================================================*/ -OMX_ERRORTYPE RPC_EventHandler(OMX_HANDLETYPE hRPCCtx, OMX_PTR pAppData, - OMX_EVENTTYPE eEvent, OMX_U32 nData1, OMX_U32 nData2, OMX_PTR pEventData) -{ - return RPC_OMX_ErrorNone; -} - -OMX_ERRORTYPE RPC_EmptyBufferDone(OMX_HANDLETYPE hRPCCtx, OMX_PTR pAppData, - OMX_BUFFERHEADERTYPE * pBuffer) -{ - return RPC_OMX_ErrorNone; -} - -OMX_ERRORTYPE RPC_FillBufferDone(OMX_HANDLETYPE hRPCCtx, OMX_PTR pAppData, - OMX_BUFFERHEADERTYPE * pBuffer) -{ - return RPC_OMX_ErrorNone; -} - -RPC_OMX_ERRORTYPE RPC_ComponentTunnelRequest(OMX_HANDLETYPE hRPCCtx, - OMX_IN OMX_U32 nPort, OMX_HANDLETYPE hTunneledRemoteHandle, - OMX_U32 nTunneledPort, OMX_INOUT OMX_TUNNELSETUPTYPE * pTunnelSetup, - OMX_ERRORTYPE * eCompReturn) -{ - RPC_OMX_ERRORTYPE eRPCError = RPC_OMX_ErrorNone; - TIMM_OSAL_ERRORTYPE eError = TIMM_OSAL_ERR_NONE; - OMX_U32 nPacketSize = RPC_PACKET_SIZE; - RPC_OMX_CONTEXT *hCtx = hRPCCtx; - OMX_HANDLETYPE hComp = hCtx->hRemoteHandle; - RPC_OMX_CONTEXT *hTunneledCtx = hTunneledRemoteHandle; - OMX_HANDLETYPE hTunneledComp = hTunneledCtx->hRemoteHandle; - RPC_OMX_FXN_IDX_TYPE nFxnIdx; - struct omx_packet *pOmxPacket = NULL; - OMX_U32 nPos = 0, nSize = 0, nOffset = 0; - OMX_S32 status = 0; -#ifdef RPC_SYNC_MODE - TIMM_OSAL_PTR pPacket = NULL, pRetPacket = NULL, pData = NULL; -#endif - - printf(" Entering rpc:domx_stub.c:ComponentTunnelRequest\n"); - - nFxnIdx = RPC_OMX_FXN_IDX_COMP_TUNNEL_REQUEST; - RPC_getPacket(nPacketSize, pPacket); - RPC_initPacket(pPacket, pOmxPacket, pData, nFxnIdx, nPacketSize); - - /*Pack the values into a packet*/ - //Marshalled:[>ParentComp|>ParentPort|>TunnelComp|>TunneledPort>TunnelSetup] - RPC_SETFIELDVALUE(pData, nPos, RPC_OMX_MAP_INFO_NONE, RPC_OMX_MAP_INFO_TYPE); - RPC_SETFIELDVALUE(pData, nPos, hComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nPort, OMX_U32); - RPC_SETFIELDVALUE(pData, nPos, hTunneledComp, OMX_HANDLETYPE); - RPC_SETFIELDVALUE(pData, nPos, nTunneledPort, OMX_U32); - printf("\n after RPC_sendPacket_sync"); - RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, - nSize); - - printf("\n after RPC_sendPacket_sync: *eCompReturn : 0x%x\n", (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result)); - *eCompReturn = (OMX_ERRORTYPE) (((struct omx_packet *) pRetPacket)->result); - - EXIT: - if (pPacket) - RPC_freePacket(pPacket); - if (pRetPacket) - RPC_freePacket(pRetPacket); - - DOMX_EXIT(""); - return eRPCError; - -} |