X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/acaccf6fb25fa65d42ec90bcbe21ac8241628ab9..68271eeaf83872270f13cc01e98960367d7d553f:/lib/dvb/sec.cpp diff --git a/lib/dvb/sec.cpp b/lib/dvb/sec.cpp index 0c387ca2..e9fa80c8 100644 --- a/lib/dvb/sec.cpp +++ b/lib/dvb/sec.cpp @@ -1,4 +1,5 @@ #include +#include #include #include @@ -17,51 +18,36 @@ DEFINE_REF(eDVBSatelliteEquipmentControl); -eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl() - :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()) +eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance; + +eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList &avail_frontends) + :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends) { - clear(); + if (!instance) + instance = this; -#undef ROTOR + clear(); // ASTRA addLNB(); - setLNBTunerMask(1); + setLNBTunerMask(3); setLNBLOFL(9750000); setLNBThreshold(11750000); -#ifdef ROTOR - setLNBLOFH(10600000); - setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_2); -#else setLNBLOFH(10607000); setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0); -#endif setToneburst(eDVBSatelliteDiseqcParameters::NO); setRepeats(0); -#ifdef ROTOR - setCommittedCommand(eDVBSatelliteDiseqcParameters::AA); -#else setCommittedCommand(eDVBSatelliteDiseqcParameters::BB); -#endif setCommandOrder(0); // committed, toneburst setFastDiSEqC(true); -#ifdef ROTOR - setLongitude(8.683); - setLatitude(51.017); - setLoDirection(eDVBSatelliteRotorParameters::EAST); - setLaDirection(eDVBSatelliteRotorParameters::NORTH); - setUseInputpower(true); - setInputpowerDelta(50); -#endif + setSeqRepeat(false); addSatellite(192); setVoltageMode(eDVBSatelliteSwitchParameters::HV); setToneMode(eDVBSatelliteSwitchParameters::HILO); -#ifdef ROTOR - setRotorPosNum(0); // use gotoXX -#else + // HOTBIRD addLNB(); - setLNBTunerMask(1); + setLNBTunerMask(3); setLNBLOFL(9750000); setLNBLOFH(10600000); setLNBThreshold(11750000); @@ -71,20 +57,126 @@ eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl() setCommittedCommand(eDVBSatelliteDiseqcParameters::AB); setCommandOrder(0); // committed, toneburst setFastDiSEqC(true); -#endif + setSeqRepeat(false); addSatellite(130); setVoltageMode(eDVBSatelliteSwitchParameters::HV); setToneMode(eDVBSatelliteSwitchParameters::HILO); -#ifdef ROTOR - setRotorPosNum(0); // use gotoXX -#endif } -RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat) +int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int frontend_id ) +{ + int ret=0; + + for (int idx=0; idx <= m_lnbidx; ++idx ) + { + eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx]; + if ( lnb_param.tuner_mask & frontend_id ) // lnb for correct tuner? + { + eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters; + + std::map::iterator sit = + lnb_param.m_satellites.find(sat.orbital_position); + if ( sit != lnb_param.m_satellites.end()) + { + int band=0, + linked_to=0, // linked tuner + csw = di_param.m_committed_cmd, + ucsw = di_param.m_uncommitted_cmd, + toneburst = di_param.m_toneburst_param, + curRotorPos; + + fe->getData(6, curRotorPos); + fe->getData(7, linked_to); + + if ( sat.frequency > lnb_param.m_lof_threshold ) + band |= 1; + if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal) + band |= 2; + + bool rotor=false; + bool diseqc=false; + + if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0) + { + diseqc=true; + if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO ) + { + csw = 0xF0 | (csw << 2); + csw |= band; + } + + if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 ) // ROTOR + { + rotor=true; + if ( curRotorPos == sat.orbital_position ) + ret=20; + else + ret=10; + } + } + + if (!ret) + ret=40; + + if (linked_to != -1) // check for linked tuners.. + { + bool found=false; + eSmartPtrList::iterator it(m_avail_frontends.begin()); + for (; it != m_avail_frontends.end(); ++it) + if ( !linked_to ) + { + found=true; + break; + } + else + --linked_to; + + if (found && it->m_inuse) + { + int ocsw = -1, + oucsw = -1, + oToneburst = -1, + oRotorPos = -1; + it->m_frontend->getData(0, ocsw); + it->m_frontend->getData(1, oucsw); + it->m_frontend->getData(2, oToneburst); + it->m_frontend->getData(6, oRotorPos); + + 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); + + if ( (csw != ocsw) || + ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) || + ( rotor && oRotorPos != 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 :)"); + } + } + } + } + } + return ret; +} + +RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id) { + bool linked=false; + for (int idx=0; idx <= m_lnbidx; ++idx ) { eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx]; + if (!(lnb_param.tuner_mask & frontend_id)) // lnb for correct tuner? + continue; eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters; eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters; @@ -94,7 +186,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA { eDVBSatelliteSwitchParameters &sw_param = sit->second; - int hi=0, + int band=0, + linked_to=-1, // linked tuner voltage = iDVBFrontend::voltageOff, tone = iDVBFrontend::toneOff, csw = di_param.m_committed_cmd, @@ -111,15 +204,38 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA frontend.getData(2, lastToneburst); frontend.getData(5, lastRotorCmd); frontend.getData(6, curRotorPos); + frontend.getData(7, linked_to); + + if (linked_to != -1) + { + bool found=false; + eSmartPtrList::iterator it(m_avail_frontends.begin()); + for (; it != m_avail_frontends.end(); ++it) + if ( !linked_to ) + { + found=true; + break; + } + else + --linked_to; + if (found && it->m_inuse) + { + eDebug("[SEC] frontend is linked with another one and the other is in use.. so we dont do SEC!!"); + linked=true; + } + } if ( sat.frequency > lnb_param.m_lof_threshold ) - hi = 1; + band |= 1; - if (hi) + if (band&1) parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi; else parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo; + if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal) + band |= 2; + parm.INVERSION = (!sat.inversion) ? INVERSION_ON : INVERSION_OFF; switch (sat.fec) @@ -159,10 +275,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA voltage = iDVBFrontend::voltage18; if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON) - || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && hi ) ) + || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) ) tone = iDVBFrontend::toneOn; else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF) - || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !hi ) ) + || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) ) tone = iDVBFrontend::toneOff; eSecCommandList sec_sequence; @@ -172,10 +288,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO ) { csw = 0xF0 | (csw << 2); - if (hi) - csw |= 1; - if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal) - csw |= 2; + csw |= band; } bool send_csw = @@ -208,86 +321,89 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA compare.steps = +3; sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ? sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); - } - - if ( di_param.m_command_order & 1 && // toneburst at begin of sequence - changed_burst && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO ) - { - sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) ); sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); - frontend.setData(2, di_param.m_toneburst_param); } - if ( send_diseqc ) + for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat) { - int loops=0; + if ( di_param.m_command_order & 1 && // toneburst at begin of sequence + changed_burst && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO ) + { + sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); + } - if ( send_csw ) - ++loops; - if ( send_ucsw ) - ++loops; + if ( send_diseqc ) + { + int loops=0; - for ( int i=0; i < di_param.m_repeats; ++i ) - loops *= 2; + if ( send_csw ) + ++loops; + if ( send_ucsw ) + ++loops; - for ( int i = 0; i < loops;) // fill commands... - { - eDVBDiseqcCommand diseqc; - diseqc.len = 4; - diseqc.data[0] = i ? 0xE1 : 0xE0; - diseqc.data[1] = 0x10; + for ( int i=0; i < di_param.m_repeats; ++i ) + loops *= 2; - if ( !send_csw || (send_ucsw && (di_param.m_command_order & 4) ) ) - { - diseqc.data[2] = 0x39; - diseqc.data[3] = ucsw; - } - else + for ( int i = 0; i < loops;) // fill commands... { - diseqc.data[2] = 0x38; - diseqc.data[3] = csw; - } - sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); + eDVBDiseqcCommand diseqc; + diseqc.len = 4; + diseqc.data[0] = i ? 0xE1 : 0xE0; + diseqc.data[1] = 0x10; - i++; - if ( i < loops ) - { - int cmd=0; - if (diseqc.data[2] == 0x38 && send_ucsw) - cmd=0x39; - else if (diseqc.data[2] == 0x39 && send_csw) - cmd=0x38; - if (cmd) + if ( !send_csw || (send_ucsw && (di_param.m_command_order & 4) ) ) { - static int delay = (120 - 54) / 2; // standard says 100msek between two repeated commands - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) ); - diseqc.data[2]=cmd; - diseqc.data[3]=(cmd==0x38) ? csw : ucsw; - sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); - ++i; - if ( i < loops ) - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) ); - else - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); + diseqc.data[2] = 0x39; + diseqc.data[3] = ucsw; } - else // delay 120msek when no command is in repeat gap - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) ); - } - else - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); + else + { + diseqc.data[2] = 0x38; + diseqc.data[3] = csw; + } + sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); + + i++; + if ( i < loops ) + { + int cmd=0; + if (diseqc.data[2] == 0x38 && send_ucsw) + cmd=0x39; + else if (diseqc.data[2] == 0x39 && send_csw) + cmd=0x38; + if (cmd) + { + static int delay = (120 - 54) / 2; // standard says 100msek between two repeated commands + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) ); + diseqc.data[2]=cmd; + diseqc.data[3]=(cmd==0x38) ? csw : ucsw; + sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); + ++i; + if ( i < loops ) + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) ); + else + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); + } + else // delay 120msek when no command is in repeat gap + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) ); + } + else + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); - frontend.setData(0, csw); - frontend.setData(1, ucsw); + frontend.setData(0, csw); + frontend.setData(1, ucsw); + frontend.setData(2, di_param.m_toneburst_param); + } } - } - if ( !(di_param.m_command_order & 1) && // toneburst at end of sequence - (changed_burst || send_diseqc) && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO ) - { - sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); - frontend.setData(2, di_param.m_toneburst_param); + if ( !(di_param.m_command_order & 1) && // toneburst at end of sequence + (changed_burst || send_diseqc) && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO ) + { + sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) ); + frontend.setData(2, di_param.m_toneburst_param); + } } if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 ) @@ -307,8 +423,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA eDVBSatelliteRotorParameters::EAST; double SatLon = abs(sat.orbital_position)/10.00, - SiteLat = rotor_param.m_gotoxx_parameters.m_latitude, - SiteLon = rotor_param.m_gotoxx_parameters.m_longitude; + SiteLat = rotor_param.m_gotoxx_parameters.m_latitude, + SiteLon = rotor_param.m_gotoxx_parameters.m_longitude; if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH ) SiteLat = -SiteLat; @@ -361,12 +477,12 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA // override first voltage change *(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13); // wait 1 second after first switch diseqc command - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) ); } else // no other diseqc commands before { sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) ); // wait 50msec after voltage change + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) ); // wait 15msec after tone change eSecCommand::pair compare; compare.voltage = voltage; compare.steps = +3; @@ -417,7 +533,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA cmd.steps=+3; cmd.okcount=0; 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, +11 ) ); // timeout ? + sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +10 ) ); // 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::SET_TIMEOUT, 2400) ); // 2 minutes running timeout @@ -429,18 +545,31 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA cmd.direction=0; // check for stopped rotor cmd.steps=+3; sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) ); - sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) ); // timeout ? + sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) ); // timeout ? this should never happen sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) ); // running loop start ///////////////////// sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) ); - frontend.setData(3, RotorCmd); - frontend.setData(4, sat.orbital_position); + if ( linked ) + { + frontend.setData(5, RotorCmd); + frontend.setData(6, sat.orbital_position); + } + else + { + frontend.setData(3, RotorCmd); + frontend.setData(4, sat.orbital_position); + } } else eFatal("rotor turning without inputpowermeasure not implemented yet"); } } } + else + frontend.setData(0, band); // store band as csw .. needed for linked tuner handling + + if ( linked ) + return 0; eSecCommand::pair compare; compare.voltage = voltage; @@ -458,8 +587,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA } } - eDebug("not found satellite configuration for orbital position (%d)", sat.orbital_position ); + if (linked) + return 0; + eDebug("found no satellite configuration for orbital position (%d)", sat.orbital_position ); return -1; } @@ -471,6 +602,11 @@ RESULT eDVBSatelliteEquipmentControl::clear() m_lnbs[i].tuner_mask = 0; } m_lnbidx=-1; + +// clear linked tuner configuration + for (eSmartPtrList::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it) + it->m_frontend->setData(7, -1); + return 0; } @@ -596,6 +732,15 @@ RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff) return 0; } +RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff) +{ + if ( currentLNBValid() ) + m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff; + else + return -ENOENT; + return 0; +} + /* Rotor Specific Parameters */ RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude) { @@ -714,3 +859,34 @@ RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num) return -ENOENT; return 0; } + +RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2) +{ + if (tu1 == tu2) + return -1; + + eDVBFrontend *p1=NULL, *p2=NULL; + int tmp1=tu1, tmp2=tu2; + + for (eSmartPtrList::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it) + { + if ( !tmp1 ) + p1 = it->m_frontend; + else + --tmp1; + if (!tmp2) + p2 = it->m_frontend; + else + --tmp2; + } + if (p1 && p2) + { + p1->setData(7, tu2); + p1->setTone(iDVBFrontend::toneOff); + p1->setVoltage(iDVBFrontend::voltageOff); + + p2->setData(7, tu1); + return 0; + } + return -1; +}