/*****************************************************************************
函 数 名 : IMM_ZcRemoveMacHead
功能描述 : 移除零拷贝结构MAC头
输入参数 : IMM_ZC_STRU *pstImmZc
输出参数 : 无
返 回 值 : VOS_OK 添加成功
VOS_ERR 添加失败
调用函数 :
被调函数 :
修改历史 :
1.日 期 : 2011年12月2日
修改内容 : Created
*****************************************************************************/
unsigned long IMM_ZcRemoveMacHead(IMM_ZC_STRU *pstImmZc)
{
IMM_DEBUG_TRACE_FUNC_ENTER();
if ( NULL == pstImmZc )
{
IMM_LOG(UEPS_PID_IMM_RB_RECYCLE, IMM_PRINT_ERROR, "IMM_ZcRemoveMacHead pstImmZc ptr is null! \n");
return VOS_ERR;
}
if ( IMM_MAC_HEADER_RES_LEN > (pstImmZc->tail - pstImmZc->data) )
{
IMM_LOG2(UEPS_PID_IMM_RB_RECYCLE, IMM_PRINT_ERROR, "IMM_ZcRemoveMacHead invalid data Len! tail = 0x%x, data = 0x%x \n",
(VOS_INT32)pstImmZc->tail, (VOS_INT32)pstImmZc->data);
return VOS_ERR;
}
IMM_ZcPull(pstImmZc, IMM_MAC_HEADER_RES_LEN);
IMM_DEBUG_TRACE_FUNC_LEAVE();
return VOS_OK;
}
VOS_VOID IMM_MntnMemTraceInfoRptSaveMemData
(
VOS_UINT8 ucPoolId,
IMM_BLK_MEM_TRACE_INFO_STRU *pstBlkMemTraceInfo,
IMM_MEM_STRU *pMem
)
{
if ( ucPoolId != pMem->enPoolId )
{
IMM_LOG2(UEPS_PID_IMM_RB_FREE, IMM_PRINT_ERROR, "IMM_MntnMemTraceInfoRptSaveMemData, ucPoolId %d, pMem->enPoolId %d Mismatch! \n", ucPoolId, pMem->enPoolId);
return;
}
if ( IMM_MEM_POOL_ID_SHARE == ucPoolId )
{
if ( NULL != pMem->pstMemBlk )
{
pstBlkMemTraceInfo->aucMemData[0] = pMem->pstMemBlk[0];
pstBlkMemTraceInfo->aucMemData[1] = pMem->pstMemBlk[1];
pstBlkMemTraceInfo->aucMemData[2] = pMem->pstMemBlk[2];
pstBlkMemTraceInfo->aucMemData[3] = pMem->pstMemBlk[3];
}
else
{
VOS_MemSet(pstBlkMemTraceInfo->aucMemData, 0, 4);
IMM_LOG1(UEPS_PID_IMM_RB_FREE, IMM_PRINT_ERROR, "IMM_MntnMemTraceInfoRptSaveMemData, ucPoolId %d Mem Ptr is Null! \n", ucPoolId);
}
return;
}
if ( IMM_MEM_POOL_ID_EXT == ucPoolId )
{
*((VOS_UINT32 *)pstBlkMemTraceInfo->aucMemData) = (VOS_UINT32)pMem->pstMemBlk;
}
return;
}/* IMM_MntnMemTraceInfoRptSaveMemData */
/*****************************************************************************
函 数 名 : IMM_ZcAddMacHead
功能描述 : 给IMM_ZC_STRU 零拷贝结构添加MAC头
输入参数 : IMM_ZC_STRU *pstImmZc
unsigned char* pucAddData
VOS_UINT16 usLen
输出参数 : 无
返 回 值 : VOS_OK 添加成功
VOS_ERR 添加失败
调用函数 :
被调函数 :
修改历史 :
1.日 期 : 2011年12月2日
修改内容 : Created
*****************************************************************************/
unsigned long IMM_ZcAddMacHead (IMM_ZC_STRU *pstImmZc, const unsigned char* pucAddData)
{
unsigned char *pucDestAddr;
IMM_DEBUG_TRACE_FUNC_ENTER();
if ( NULL == pstImmZc )
{
IMM_LOG(UEPS_PID_IMM_RB_RECYCLE, IMM_PRINT_ERROR, "IMM_ZcAddMacHead pstImmZc ptr is null! \n");
return VOS_ERR;
}
if ( NULL == pucAddData )
{
IMM_LOG(UEPS_PID_IMM_RB_RECYCLE, IMM_PRINT_ERROR, "IMM_ZcAddMacHead pucData ptr is null! \n");
return VOS_ERR;
}
if( IMM_MAC_HEADER_RES_LEN > (pstImmZc->data - pstImmZc->head) )
{
IMM_LOG2(UEPS_PID_IMM_RB_RECYCLE, IMM_PRINT_ERROR, "IMM_ZcAddMacHead invalid data Len! data = 0x%x, head = 0x%x \n",
(VOS_INT32)pstImmZc->data, (VOS_INT32)pstImmZc->head);
return VOS_ERR;
}
pucDestAddr = IMM_ZcPush(pstImmZc,IMM_MAC_HEADER_RES_LEN);
memcpy(pucDestAddr,pucAddData,IMM_MAC_HEADER_RES_LEN);
IMM_DEBUG_TRACE_FUNC_LEAVE();
return VOS_OK;
}
VOS_VOID IMM_MntnPrintBlkMemPoolUsedInfo( IMM_MEM_POOL_STRU *pstImmMemPoolInfo )
{
#if (FEATURE_ON == FEATURE_IMM_MEM_DEBUG)
VOS_UINT16 usImmMemNum;
IMM_BLK_MEM_DEBUG_STRU *pstImmMemDebugInfo;
#endif
IMM_MEM_STRU *pMem;
if (VOS_NULL_PTR == pstImmMemPoolInfo)
{
IMM_LOG(UEPS_PID_IMM_RB_FREE, IMM_PRINT_WARNING, "pstImmMemPoolInfo is NULL ! \n");
return ;
}
if (IMM_TRUE != pstImmMemPoolInfo->ucUsedFlag)
{
IMM_LOG(UEPS_PID_IMM_RB_FREE, IMM_PRINT_WARNING, "POOL not uesed ! \n");
return ;
}
pMem = pstImmMemPoolInfo->pstImmMemStStartAddr;
IMM_LOG2(UEPS_PID_IMM_RB_FREE, IMM_PRINT_NORMAL, "Pool ID %u Blk Mem used %u \n", pMem->enPoolId, pstImmMemPoolInfo->usImmMemUsedCnt);
if( IMM_FALSE == g_ucPrintDetail )
{
return;
}
#if (FEATURE_ON == FEATURE_IMM_MEM_DEBUG)
for (usImmMemNum = 0;
usImmMemNum < pstImmMemPoolInfo->usImmMemTotalCnt;
usImmMemNum ++)
{
pMem = pstImmMemPoolInfo->pstImmMemStStartAddr + usImmMemNum;
pstImmMemDebugInfo = &pMem->stDbgInfo;
if ( MEM_BLK_STATE_FREE != pstImmMemDebugInfo->enMemStateFlag)
{
IMM_LOG4(UEPS_PID_IMM_RB_FREE, IMM_PRINT_NORMAL, "Alloc: File %4d L %5d T %11u, Blk Mem Level: %4u, ",
(VOS_INT32)pstImmMemDebugInfo->usAllocFileID,
(VOS_INT32)pstImmMemDebugInfo->usAllocLineNum,
(VOS_INT32)pstImmMemDebugInfo->ulAllocTick,
usImmMemNum);
/*lint -e713*/
IMM_LOG4(UEPS_PID_IMM_RB_FREE, IMM_PRINT_NORMAL, "Status: %d, Status: %d, TraceFile:%4d, TraceLine:%5d, TraceTick:%11d, \n",
pstImmMemDebugInfo->enMemStateFlag,
(VOS_INT32)pstImmMemDebugInfo->usTraceFileID,
(VOS_INT32)pstImmMemDebugInfo->usTraceLineNum,
(VOS_INT32)pstImmMemDebugInfo->ulTraceTick);
/*lint +e713*/
/* 打印PDU内容 */
IMM_LOG1(UEPS_PID_IMM_RB_FREE, IMM_PRINT_NORMAL, "Data ptr: 0x%x\n ", (VOS_INT32)pMem->pstMemBlk);
}
}
#endif
}/* IMM_MntnPrintBlkMemPoolUsedInfo */
