X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/5fc2635967a60400e54854500332e2be21b88b79..53c757daa021cf7b742bd686a7cbd884d8612444:/lib/dvb/sec.cpp diff --git a/lib/dvb/sec.cpp b/lib/dvb/sec.cpp index 0f43d77f..b1f421c0 100644 --- a/lib/dvb/sec.cpp +++ b/lib/dvb/sec.cpp @@ -114,43 +114,12 @@ eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrListm_inuse) - { - long ocsw = -1, - oucsw = -1, - oToneburst = -1; - linked_fe->m_frontend->getData(eDVBFrontend::CSW, ocsw); - linked_fe->m_frontend->getData(eDVBFrontend::UCSW, oucsw); - linked_fe->m_frontend->getData(eDVBFrontend::TONEBURST, oToneburst); -#if 0 - eDebug("compare csw %02x == lcsw %02x", - csw, ocsw); - if ( diseqc ) - eDebug("compare ucsw %02x == lucsw %02x\ncompare toneburst %02x == oToneburst %02x", - ucsw, oucsw, toneburst, oToneburst); - if ( rotor ) - eDebug("compare pos %d == current pos %d", - sat.orbital_position, oRotorPos); -#endif - if ( (csw != ocsw) || - ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) || - ( rotor && RotorPos != sat.orbital_position ) ) - { -// eDebug("can not tune this transponder with linked tuner in use!!"); - ret=0; - } -// else -// eDebug("OK .. can tune this transponder with linked tuner in use :)"); - } - linked_fe->m_frontend->getData(direction, (long&)linked_ptr); -} + int score=0, satcount=0; -int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int slot_id ) -{ - int ret=0, satcount=0; + if (highest_score_lnb) + *highest_score_lnb = -1; for (int idx=0; idx <= m_lnbidx; ++idx ) { @@ -158,6 +127,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx]; if ( lnb_param.slot_mask & slot_id ) // lnb for correct tuner? { + int ret = 0; eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters; satcount += lnb_param.m_satellites.size(); @@ -175,9 +145,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite toneburst = di_param.m_toneburst_param, curRotorPos; - fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos); fe->getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr); - fe->getData(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr); fe->getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satpos_depends_ptr); if ( sat.frequency > lnb_param.m_lof_threshold ) @@ -200,8 +168,6 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite rotor = true; ret=10000; - if (rotor && curRotorPos != -1) - ret -= abs(curRotorPos-sat.orbital_position); } else { @@ -209,11 +175,76 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite ret = 15000; } - while (ret && linked_prev_ptr != -1) // check for linked tuners.. - checkLinkedParams(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr, ret, sat, csw, ucsw, toneburst, diseqc, rotor, curRotorPos); + if (m_not_linked_slot_mask & slot_id) // frontend with direct connection? + { + long ocsw = -1, + oucsw = -1, + oToneburst = -1; + fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos); + fe->getData(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr); + fe->getData(eDVBFrontend::CSW, ocsw); + fe->getData(eDVBFrontend::UCSW, oucsw); + fe->getData(eDVBFrontend::TONEBURST, oToneburst); + while (ret && linked_prev_ptr != -1) // check for linked tuners.. + { + eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr; + if (linked_fe->m_inuse) + { + if ( (csw != ocsw) || + ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) || + ( rotor && curRotorPos != sat.orbital_position ) ) + { + ret=0; + } + } + linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr); + } + while (ret && linked_next_ptr != -1) // check for linked tuners.. + { + eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_next_ptr; + if (linked_fe->m_inuse) + { + if ( (csw != ocsw) || + ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) || + ( rotor && curRotorPos != sat.orbital_position ) ) + { + ret=0; + } + } + linked_fe->m_frontend->getData(eDVBFrontend::LINKED_NEXT_PTR, (long&)linked_next_ptr); + } + } + else // linked frontend.. + { + long ocsw = -1, + oucsw = -1, + oToneburst = -1; + while (linked_prev_ptr != -1) + { + eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr; + linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr); + if (linked_prev_ptr == -1) + { + iDVBFrontend *sec_fe = linked_fe->m_frontend; + sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos); + if (linked_fe->m_inuse) + { + sec_fe->getData(eDVBFrontend::CSW, ocsw); + sec_fe->getData(eDVBFrontend::UCSW, oucsw); + sec_fe->getData(eDVBFrontend::TONEBURST, oToneburst); + if ( (csw != ocsw) || + ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) || + ( rotor && curRotorPos != sat.orbital_position ) ) + { + ret=0; + } + } + } + } + } - while (ret && linked_next_ptr != -1) // check for linked tuners.. - checkLinkedParams(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr, ret, sat, csw, ucsw, toneburst, diseqc, rotor, curRotorPos); + if (ret && rotor && curRotorPos != -1) + ret -= abs(curRotorPos-sat.orbital_position); if (ret) if (satpos_depends_ptr != -1) @@ -222,13 +253,8 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite if ( satpos_depends_to_fe->m_inuse ) { if (!rotor || curRotorPos != sat.orbital_position) - { -// eDebug("can not tune this transponder ... rotor on other tuner is positioned to %d", oRotorPos); ret=0; - } } -// else -// eDebug("OK .. can tune this transponder satpos is correct :)"); } if (ret) @@ -236,22 +262,23 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite int lof = sat.frequency > lnb_param.m_lof_threshold ? lnb_param.m_lof_hi : lnb_param.m_lof_lo; int tuner_freq = abs(sat.frequency - lof); -// eDebug("tuner freq %d", tuner_freq); if (tuner_freq < 900000 || tuner_freq > 2200000) - { ret=0; -// eDebug("Transponder not tuneable with this lnb... %d Khz out of tuner range", -// tuner_freq); - } + } + if (ret > score) + { + score = ret; + if (highest_score_lnb) + *highest_score_lnb = idx; } } } } - if (ret && satcount) - ret -= (satcount-1); - if (ret && m_not_linked_slot_mask & slot_id) - ret += 5; // increase score for tuners with direct sat connection - return ret; + if (score && satcount) + score -= (satcount-1); + if (score && m_not_linked_slot_mask & slot_id) + score += 5; // increase score for tuners with direct sat connection + return score; } bool need_turn_fast(int turn_speed) @@ -282,11 +309,10 @@ bool need_turn_fast(int turn_speed) RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int slot_id, unsigned int tunetimeout) { - for (int idx=0; idx <= m_lnbidx; ++idx ) + int lnb_idx = -1; + if (canTune(sat, &frontend, slot_id, &lnb_idx)) { - eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx]; - if (!(lnb_param.slot_mask & slot_id)) // lnb for correct tuner? - continue; + eDVBSatelliteLNBParameters &lnb_param = m_lnbs[lnb_idx]; eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters; eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters; @@ -296,8 +322,9 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA { eDVBSatelliteSwitchParameters &sw_param = sit->second; bool doSetFrontend = true; - bool doSetVoltageToneFrontend = m_not_linked_slot_mask & slot_id; + bool doSetVoltageToneFrontend = true; bool allowDiseqc1_2 = true; + bool sendDiSEqC = false; long band=0, voltage = iDVBFrontend::voltageOff, tone = iDVBFrontend::toneOff, @@ -310,20 +337,30 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA lastRotorCmd = -1, curRotorPos = -1, satposDependPtr = -1; + iDVBFrontend *sec_fe=&frontend; - frontend.getData(eDVBFrontend::CSW, lastcsw); - frontend.getData(eDVBFrontend::UCSW, lastucsw); - frontend.getData(eDVBFrontend::TONEBURST, lastToneburst); - frontend.getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd); - frontend.getData(eDVBFrontend::ROTOR_POS, curRotorPos); frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr); - if (satposDependPtr != -1 && !doSetVoltageToneFrontend) + if (!(m_not_linked_slot_mask & slot_id)) // frontend with direct connection? { - allowDiseqc1_2 = false; - doSetVoltageToneFrontend = true; + long linked_prev_ptr; + frontend.getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr); + while (linked_prev_ptr != -1) + { + eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr; + sec_fe = linked_fe->m_frontend; + sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr); + } + if (satposDependPtr != -1) + allowDiseqc1_2 = false; } + sec_fe->getData(eDVBFrontend::CSW, lastcsw); + sec_fe->getData(eDVBFrontend::UCSW, lastucsw); + sec_fe->getData(eDVBFrontend::TONEBURST, lastToneburst); + sec_fe->getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd); + sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos); + if ( sat.frequency > lnb_param.m_lof_threshold ) band |= 1; @@ -428,7 +465,6 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA eDebugNoNewLine("0"); eDebug(""); #endif - if (doSetVoltageToneFrontend) { int RotorCmd=-1; @@ -530,6 +566,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) ); sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) ); + sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) ); for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat) { if ( send_mask & 4 ) @@ -606,6 +643,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) ); } } + sendDiSEqC = true; } eDebug("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd); @@ -688,7 +726,6 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA compare.val = 0; sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) ); //////////////////////////// - sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) ); sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) ); // 2 retries sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) ); sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); @@ -703,9 +740,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) ); // check if rotor has started sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) ); // timeout .. we assume now the rotor is already at the correct position sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) ); // goto loop start - sec_sequence.push_back( eSecCommand(eSecCommand::IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO, turn_fast ? 9 : 8 ) ); // timeout .. we assume now the rotor is already at the correct position + sec_sequence.push_back( eSecCommand(eSecCommand::IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO, turn_fast ? 10 : 9 ) ); // timeout .. we assume now the rotor is already at the correct position sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) ); // goto loop start //////////////////// + sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) ); if (turn_fast) sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*20) ); // 2 minutes running timeout @@ -719,7 +757,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) ); // running loop start ///////////////////// sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) ); } else { // use normal turning mode @@ -733,8 +771,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) ); sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) ); // wait 150msec after voltage change - sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) ); sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) ); sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); compare.voltage = voltage; @@ -759,19 +797,29 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) ); sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) ); // goto loop start sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) ); + sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) ); + sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) ); } - frontend.setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd); - frontend.setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position); + sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd); + sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position); + sendDiSEqC = true; } } } else + { + sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) ); csw = band; + } + + if (sendDiSEqC) + sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) ); - frontend.setData(eDVBFrontend::CSW, csw); - frontend.setData(eDVBFrontend::UCSW, ucsw); - frontend.setData(eDVBFrontend::TONEBURST, di_param.m_toneburst_param); + sec_fe->setData(eDVBFrontend::NEW_CSW, csw); + sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw); + sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param); if (doSetVoltageToneFrontend) { @@ -787,16 +835,24 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) ); } + sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) ); + if (doSetFrontend) { sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) ); sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) ); } + + if (sendDiSEqC) + sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) ); + frontend.setSecSequence(sec_sequence); return 0; } } + else + eFatal("canTune failed in sec prepare!!! this should never ever happen!"); eDebug("found no useable satellite configuration for orbital position (%d)", sat.orbital_position ); return -1;