113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
#include "host_iec101_balanced.h"
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/***************************************************************************************/
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//不平衡方式主协议接收到从站报文
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BOOLEAN CIEC101PrimaryBalancedProcess::OnPreCreate(int id)
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{
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if (!CIEC101PrimaryProcess::OnPreCreate(id)) return FALSE;
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int i;
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int uid;
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CIEC101PrimaryBalancedProcessItem* pItem;
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for (i = 0; i < PROCESS_UNIT_NUM; i++)
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{
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pItem = (CIEC101PrimaryBalancedProcessItem *)GetItem(i);
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if (NULL == pItem) continue;
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uid = pItem->GetUnitID();
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if (uid < 0 || uid >= UNIT_NUM) continue;
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BYTE phy_addr[2];
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GetUnitAddr(uid, phy_addr, 2);
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pItem->Attach(uid, phy_addr[0], phy_addr[0], m_option.originatorAddress); //默认公共地址和物理地址一致
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pItem->setAppLayerParameters(m_option.sizeOfCOT, m_option.sizeOfCA, m_option.sizeOfIOA, m_option.maxSizeOfASDU);
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Master_setOwnAddress((CIEC101ProcessItem *)pItem, phy_addr[1]);
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}
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last_sec = (time_t)system32.timers;
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return TRUE;
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}
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BOOLEAN CIEC101PrimaryBalancedProcess::Run(void)
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{
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int uid;
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if (!CIEC101PrimaryProcess::Run()) return FALSE;
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FeedDog();
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BOOLEAN sec_changed = FALSE;
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if (last_sec != (time_t)system32.timers)
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{
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last_sec = (time_t)system32.timers;
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sec_changed = TRUE;
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}
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if ((GetSpace() == MAX_PORT_BUFFER_SIZE))
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{
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CIEC101ProcessItem *pItem = (CIEC101ProcessItem *)GetNextItem();
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if (NULL == pItem) return TRUE;
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uid = pItem->GetUnitID();
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if (uid < 0 || uid >= UNIT_NUM) return TRUE;
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UnitFeedDog(uid);
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//遥控报文
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if (GetYKFrame(pItem));
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//遥调报文
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else if (GetYTFrame(pItem));
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//时钟同步
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else if (GetSetTimeGap() > 0)
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{ //需要对时
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if (!pItem->clock_synchronized_start && !pItem->clock_synchronized_finish)
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{
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pItem->clock_synchronized_start = TRUE;
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Master_sendClockSyncCommand(pItem);
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}
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}
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//是否需要总召唤
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else if (!pItem->interrogation_start)
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{
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pItem->interrogation_start = TRUE;
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//发送总召唤报文
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Master_sendInterrogationCommand(pItem, IEC_101_104_COT_ACT, IEC60870_QOI_STATION);
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}
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//总召唤没有结束
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else if (pItem->interrogation_finish)
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{
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if (sec_changed)
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{
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if (pItem->total_ym > 0)
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{
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if (apdu_t5_max > 0 && system32.timers > (pItem->apdu_t5_begin + apdu_t5_max)) //请求电度
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{
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pItem->apdu_t5_begin = system32.timers;
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Master_sendCounterInterrogationCommand(pItem, IEC_101_104_COT_ACT, IEC60870_QCC_RQT_GENERAL);
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}
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}
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if (use_cycle_interrogation_command)
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{
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if (apdu_t4_max > 0 && system32.timers > (pItem->apdu_t4_begin + apdu_t4_max)) //请求总召唤
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{
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pItem->apdu_t4_begin = system32.timers;
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Master_sendInterrogationCommand(pItem, IEC_101_104_COT_ACT, IEC60870_QOI_STATION);
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}
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}
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}
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}
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/* run all the link layer state machines for the registered slaves */
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LinkLayerPrimaryBalanced_runStateMachine(pItem);
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}
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return TRUE;
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}
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BOOLEAN CIEC101PrimaryBalancedProcess::OnTimer(void)
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{
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if (!CIEC101PrimaryProcess::OnTimer()) return FALSE;
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int time_gap = SetTimeGap();
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if (time_gap != 0 &&(m_nCount % time_gap) == 0)
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{
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//Master_sendClockSyncCommand(pItem, system32.now);
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}
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return TRUE;
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}
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/***************************************************************************************/
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