C++ (Cpp) TargetHandleList::erase Examples

Example #1

File: attn.C Project: bjwyman/hostboot

errlHndl_t checkForIplAttentions()
{
    errlHndl_t err = NULL;

    assert(!Singleton<Service>::instance().running());

    TargetHandleList list;

    getTargetService().getAllChips(list, TYPE_PROC);

    TargetHandleList::iterator tit = list.begin();

    while(tit != list.end())
    {
        err = Singleton<Service>::instance().handleAttentions(*tit);

        if(err)
        {
            errlCommit(err, ATTN_COMP_ID);
        }

        tit = list.erase(tit);
    }

    return 0;
}

Example #2

File: prdfP8Proc.C Project: HankChang/hostboot

/** @func GetCheckstopInfo
 *  To be called from the fabric domain to gather Checkstop information.  This
 *  information is used in a sorting algorithm.
 *
 *  This is a plugin function: GetCheckstopInfo
 *
 *  @param i_chip - The chip.
 *  @param o_wasInternal - True if this chip has an internal checkstop.
 *  @param o_externalChips - List of external fabrics driving checkstop.
 *  @param o_wofValue - Current WOF value (unused for now).
 */
int32_t GetCheckstopInfo( ExtensibleChip * i_chip,
                          bool & o_wasInternal,
                          TargetHandleList & o_externalChips,
                          uint64_t & o_wofValue )
{
    // Clear parameters.
    o_wasInternal = false;
    o_externalChips.erase(o_externalChips.begin(), o_externalChips.end());
    o_wofValue = 0;

    SCAN_COMM_REGISTER_CLASS * l_globalFir =
      i_chip->getRegister("GLOBAL_CS_FIR");

    SCAN_COMM_REGISTER_CLASS * l_pbXstpFir =
      i_chip->getRegister("PB_CHIPLET_CS_FIR");

    SCAN_COMM_REGISTER_CLASS * l_extXstpFir =
      i_chip->getRegister("PBEXTFIR");

    int32_t o_rc = SUCCESS;
    o_rc |= l_globalFir->Read();
    o_rc |= l_pbXstpFir->Read();
    o_rc |= l_extXstpFir->Read();

    if(o_rc)
    {
        PRDF_ERR( "[GetCheckstopInfo] SCOM fail on 0x%08x rc=%x",
                  i_chip->GetId(), o_rc);
        return o_rc;
    }

    if ((0 != l_globalFir->GetBitFieldJustified(0,32)) &&
        (!l_globalFir->IsBitSet(2) ||
         !l_pbXstpFir->IsBitSet(2)))
        o_wasInternal = true;

    // Get connected chips.
    uint32_t l_connectedXstps = l_extXstpFir->GetBitFieldJustified(0,7);
    uint32_t l_positions[] =
    {
        0, // bit 0 - XBUS 0
        1, // bit 1 - XBUS 1
        2, // bit 2 - XBUS 2
        3, // bit 3 - XBUS 3
        0, // bit 4 - ABUS 0
        1, // bit 5 - ABUS 1
        2  // bit 6 - ABUS 2
    };

    for (int i = 0, j = 0x40; i < 7; i++, j >>= 1)
    {
        if (0 != (j & l_connectedXstps))
        {
            TargetHandle_t l_connectedFab =
              getConnectedPeerProc(i_chip->GetChipHandle(),
                                   i<4 ? TYPE_XBUS : TYPE_ABUS,
                                   l_positions[i]);

            if (NULL != l_connectedFab)
            {
                o_externalChips.push_back(l_connectedFab);
            }
        }
    }

    // Read WOF value.
    SCAN_COMM_REGISTER_CLASS * l_wof = i_chip->getRegister("TODWOF");
    o_rc |= l_wof->Read();

    if(o_rc)
    {
        PRDF_ERR( "[GetCheckstopInfo] SCOM fail on 0x%08x rc=%x",
                  i_chip->GetId(), o_rc);
        return o_rc;
    }

    o_wofValue = l_wof->GetBitFieldJustified(0,64);

    return SUCCESS;

} PRDF_PLUGIN_DEFINE( Proc, GetCheckstopInfo );