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cmRtSys.c : If a network msg is received with the destination rtSubIdx set

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to cmInvalidIdx then send the message to all sub-systems. (See _cmRtSysDeliverSegMsg().).
This commit is contained in:
kpl 2014-06-14 14:38:52 -07:00
parent ae14a04442
commit 69ebc1c232
1 changed files with 18 additions and 1 deletions
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19
cmRtSys.c
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@ -1146,7 +1146,24 @@ cmRtRC_t cmRtSysDeliverSegMsg( cmRtSysH_t h, const void* msgDataPtrArray[], un
} }
*/ */
return _cmRtEnqueueMsg(p,p->ssArray[rtSubIdx].htdQueueH,msgDataPtrArray,msgByteCntArray,msgSegCnt,"Host-to-DSP"); // if rtSubIdx == kInvalidIdx then send the msg to all sub-systems
// otherwise send it to the specified sub-system.
unsigned i = 0;
unsigned n = 1;
if( rtSubIdx == cmInvalidIdx )
n = p->ssCnt;
for(; i<n; ++i)
{
unsigned j = rtSubIdx==cmInvalidIdx ? i : rtSubIdx;
if((rc = _cmRtEnqueueMsg(p,p->ssArray[j].htdQueueH,msgDataPtrArray,msgByteCntArray,msgSegCnt,"Host-to-DSP")) != kOkRtRC )
break;
}
return rc;
} }
cmRtRC_t cmRtSysDeliverMsg( cmRtSysH_t h, const void* msgPtr, unsigned msgByteCnt, unsigned srcNetNodeId ) cmRtRC_t cmRtSysDeliverMsg( cmRtSysH_t h, const void* msgPtr, unsigned msgByteCnt, unsigned srcNetNodeId )