lib/dvb/sec.h

   1 #ifndef __dvb_sec_h
   2 #define __dvb_sec_h
   3
   4 #include <lib/dvb/idvb.h>
   5 #include <list>
   6
   7 #ifndef SWIG
   8 class eSecCommand
   9 {
  10 public:
  11         enum { modeStatic, modeDynamic };
  12         enum {
  13                 NONE, SLEEP, SET_VOLTAGE, SET_TONE, GOTO,
  14                 SEND_DISEQC, SEND_TONEBURST, SET_FRONTEND,
  15                 SET_TIMEOUT, IF_TIMEOUT_GOTO,
  16                 IF_VOLTAGE_GOTO, IF_NOT_VOLTAGE_GOTO,
  17                 SET_POWER_LIMITING_MODE,
  18                 SET_ROTOR_DISEQC_RETRYS, IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO,
  19                 MEASURE_IDLE_INPUTPOWER, MEASURE_RUNNING_INPUTPOWER,
  20                 IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, IF_INPUTPOWER_DELTA_GOTO,
  21                 UPDATE_CURRENT_ROTORPARAMS, INVALIDATE_CURRENT_ROTORPARMS,
  22                 UPDATE_CURRENT_SWITCHPARMS, INVALIDATE_CURRENT_SWITCHPARMS,
  23                 IF_ROTORPOS_VALID_GOTO,
  24                 IF_TUNER_LOCKED_GOTO,
  25                 IF_TONE_GOTO, IF_NOT_TONE_GOTO,
  26                 START_TUNE_TIMEOUT,
  27                 SET_ROTOR_MOVING,
  28                 SET_ROTOR_STOPPED
  29         };
  30         int cmd;
  31         struct rotor
  32         {
  33                 union {
  34                         int deltaA;   // difference in mA between running and stopped rotor
  35                         int lastSignal;
  36                 };
  37                 int okcount;  // counter
  38                 int steps;    // goto steps
  39                 int direction;
  40         };
  41         struct pair
  42         {
  43                 union
  44                 {
  45                         int voltage;
  46                         int tone;
  47                         int val;
  48                 };
  49                 int steps;
  50         };
  51         union
  52         {
  53                 int val;
  54                 int steps;
  55                 int timeout;
  56                 int voltage;
  57                 int tone;
  58                 int toneburst;
  59                 int msec;
  60                 int mode;
  61                 rotor measure;
  62                 eDVBDiseqcCommand diseqc;
  63                 pair compare;
  64         };
  65         eSecCommand( int cmd )
  66                 :cmd(cmd)
  67         {}
  68         eSecCommand( int cmd, int val )
  69                 :cmd(cmd), val(val)
  70         {}
  71         eSecCommand( int cmd, eDVBDiseqcCommand diseqc )
  72                 :cmd(cmd), diseqc(diseqc)
  73         {}
  74         eSecCommand( int cmd, rotor measure )
  75                 :cmd(cmd), measure(measure)
  76         {}
  77         eSecCommand( int cmd, pair compare )
  78                 :cmd(cmd), compare(compare)
  79         {}
  80         eSecCommand()
  81                 :cmd(NONE)
  82         {}
  83 };
  84
  85 class eSecCommandList
  86 {
  87         typedef std::list<eSecCommand> List;
  88         List secSequence;
  89 public:
  90         typedef List::iterator iterator;
  91 private:
  92         iterator cur;
  93 public:
  94         eSecCommandList()
  95                 :cur(secSequence.end())
  96         {
  97         }
  98         void push_front(const eSecCommand &cmd)
  99         {
 100                 secSequence.push_front(cmd);
 101         }
 102         void push_back(const eSecCommand &cmd)
 103         {
 104                 secSequence.push_back(cmd);
 105         }
 106         void clear()
 107         {
 108                 secSequence.clear();
 109                 cur=secSequence.end();
 110         }
 111         inline iterator &current()
 112         {
 113                 return cur;
 114         }
 115         inline iterator begin()
 116         {
 117                 return secSequence.begin();
 118         }
 119         inline iterator end()
 120         {
 121                 return secSequence.end();
 122         }
 123         int size() const
 124         {
 125                 return secSequence.size();
 126         }
 127         operator bool() const
 128         {
 129                 return secSequence.size();
 130         }
 131 };
 132 #endif
 133
 134 class eDVBSatelliteDiseqcParameters
 135 {
 136 #ifdef SWIG
 137         eDVBSatelliteDiseqcParameters();
 138         ~eDVBSatelliteDiseqcParameters();
 139 #endif
 140 public:
 141         enum { AA=0, AB=1, BA=2, BB=3, SENDNO=4 /* and 0xF0 .. 0xFF*/  };       // DiSEqC Parameter
 142         enum t_diseqc_mode { NONE=0, V1_0=1, V1_1=2, V1_2=3, SMATV=4 }; // DiSEqC Mode
 143         enum t_toneburst_param { NO=0, A=1, B=2 };
 144 #ifndef SWIG
 145         __u8 m_committed_cmd;
 146         t_diseqc_mode m_diseqc_mode;
 147         t_toneburst_param m_toneburst_param;
 148
 149         __u8 m_repeats; // for cascaded switches
 150         bool m_use_fast;        // send no DiSEqC on H/V or Lo/Hi change
 151         bool m_seq_repeat;      // send the complete DiSEqC Sequence twice...
 152         __u8 m_command_order;
 153         /*      diseqc 1.0)
 154                         0) commited, toneburst
 155                         1) toneburst, committed
 156                 diseqc > 1.0)
 157                         2) committed, uncommitted, toneburst
 158                         3) toneburst, committed, uncommitted
 159                         4) uncommitted, committed, toneburst
 160                         5) toneburst, uncommitted, committed */
 161         __u8 m_uncommitted_cmd; // state of the 4 uncommitted switches..
 162 #endif
 163 };
 164
 165 class eDVBSatelliteSwitchParameters
 166 {
 167 #ifdef SWIG
 168         eDVBSatelliteSwitchParameters();
 169         ~eDVBSatelliteSwitchParameters();
 170 #endif
 171 public:
 172         enum t_22khz_signal {   HILO=0, ON=1, OFF=2     }; // 22 Khz
 173         enum t_voltage_mode     {       HV=0, _14V=1, _18V=2, _0V=3, HV_13=4 }; // 14/18 V
 174 #ifndef SWIG
 175         t_voltage_mode m_voltage_mode;
 176         t_22khz_signal m_22khz_signal;
 177         __u8 m_rotorPosNum; // 0 is disable.. then use gotoxx
 178 #endif
 179 };
 180
 181 class eDVBSatelliteRotorParameters
 182 {
 183 #ifdef SWIG
 184         eDVBSatelliteRotorParameters();
 185         ~eDVBSatelliteRotorParameters();
 186 #endif
 187 public:
 188         enum { NORTH, SOUTH, EAST, WEST };
 189         enum { FAST, SLOW };
 190 #ifndef SWIG
 191         eDVBSatelliteRotorParameters() { setDefaultOptions(); }
 192
 193         struct eDVBSatelliteRotorInputpowerParameters
 194         {
 195                 bool m_use;     // can we use rotor inputpower to detect rotor running state ?
 196                 __u8 m_delta;   // delta between running and stopped rotor
 197                 unsigned int m_turning_speed; // SLOW, FAST, or fast turning epoch
 198         };
 199         eDVBSatelliteRotorInputpowerParameters m_inputpower_parameters;
 200
 201         struct eDVBSatelliteRotorGotoxxParameters
 202         {
 203                 __u8 m_lo_direction;    // EAST, WEST
 204                 __u8 m_la_direction;    // NORT, SOUTH
 205                 double m_longitude;     // longitude for gotoXX? function
 206                 double m_latitude;      // latitude for gotoXX? function
 207         };
 208         eDVBSatelliteRotorGotoxxParameters m_gotoxx_parameters;
 209
 210         void setDefaultOptions() // set default rotor options
 211         {
 212                 m_inputpower_parameters.m_turning_speed = FAST; // fast turning
 213                 m_inputpower_parameters.m_use = true;
 214                 m_inputpower_parameters.m_delta = 60;
 215                 m_gotoxx_parameters.m_lo_direction = EAST;
 216                 m_gotoxx_parameters.m_la_direction = NORTH;
 217                 m_gotoxx_parameters.m_longitude = 0.0;
 218                 m_gotoxx_parameters.m_latitude = 0.0;
 219         }
 220 #endif
 221 };
 222
 223 class eDVBSatelliteLNBParameters
 224 {
 225 #ifdef SWIG
 226         eDVBSatelliteLNBParameters();
 227         ~eDVBSatelliteLNBParameters();
 228 #endif
 229 public:
 230         enum t_12V_relais_state { OFF=0, ON };
 231 #ifndef SWIG
 232         t_12V_relais_state m_12V_relais_state;  // 12V relais output on/off
 233
 234         int m_slot_mask; // useable by slot ( 1 | 2 | 4...)
 235
 236         unsigned int m_lof_hi,  // for 2 band universal lnb 10600 Mhz (high band offset frequency)
 237                                 m_lof_lo,       // for 2 band universal lnb  9750 Mhz (low band offset frequency)
 238                                 m_lof_threshold;        // for 2 band universal lnb 11750 Mhz (band switch frequency)
 239
 240         bool m_increased_voltage; // use increased voltage ( 14/18V )
 241
 242         std::map<int, eDVBSatelliteSwitchParameters> m_satellites;
 243         eDVBSatelliteDiseqcParameters m_diseqc_parameters;
 244         eDVBSatelliteRotorParameters m_rotor_parameters;
 245
 246         int m_prio; // to override automatic tuner management ... -1 is Auto
 247 #endif
 248 public:
 249 #define guard_offset_min -8000
 250 #define guard_offset_max 8000
 251 #define guard_offset_step 8000
 252 #define MAX_SATCR 8
 253 #define MAX_LNBNUM 32
 254
 255         int SatCR_idx;
 256         unsigned int SatCRvco;
 257         unsigned int UnicableTuningWord;
 258         unsigned int UnicableConfigWord;
 259         int old_frequency;
 260         int old_polarisation;
 261         int old_orbital_position;
 262         int guard_offset_old;
 263         int guard_offset;
 264         int LNBNum;
 265 };
 266
 267 class eDVBRegisteredFrontend;
 268
 269 class eDVBSatelliteEquipmentControl: public iDVBSatelliteEquipmentControl
 270 {
 271         DECLARE_REF(eDVBSatelliteEquipmentControl);
 272 public:
 273         enum {
 274                 DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC=0,  // delay after continuous tone disable before diseqc command
 275                 DELAY_AFTER_FINAL_CONT_TONE_CHANGE, // delay after continuous tone change before tune
 276                 DELAY_AFTER_FINAL_VOLTAGE_CHANGE, // delay after voltage change at end of complete sequence
 277                 DELAY_BETWEEN_DISEQC_REPEATS, // delay between repeated diseqc commands
 278                 DELAY_AFTER_LAST_DISEQC_CMD, // delay after last diseqc command
 279                 DELAY_AFTER_TONEBURST, // delay after toneburst
 280                 DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS, // delay after enable voltage before transmit toneburst/diseqc
 281                 DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD, // delay after transmit toneburst / diseqc and before transmit motor command
 282                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER, // delay after voltage change before measure idle input power
 283                 DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD, // delay after enable voltage before transmit motor command
 284                 DELAY_AFTER_MOTOR_STOP_CMD, // delay after transmit motor stop
 285                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD, // delay after voltage change before transmit motor command
 286                 DELAY_BEFORE_SEQUENCE_REPEAT, // delay before the complete sequence is repeated (when enabled)
 287                 MOTOR_COMMAND_RETRIES, // max transmit tries of rotor command when the rotor dont start turning (with power measurement)
 288                 MOTOR_RUNNING_TIMEOUT, // max motor running time before timeout
 289                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS, // delay after change voltage before transmit toneburst/diseqc
 290                 DELAY_AFTER_DISEQC_RESET_CMD,
 291                 DELAY_AFTER_DISEQC_PERIPHERIAL_POWERON_CMD,
 292                 MAX_PARAMS
 293         };
 294 private:
 295 #ifndef SWIG
 296         static eDVBSatelliteEquipmentControl *instance;
 297         eDVBSatelliteLNBParameters m_lnbs[144]; // i think its enough
 298         int m_lnbidx; // current index for set parameters
 299         std::map<int, eDVBSatelliteSwitchParameters>::iterator m_curSat;
 300         eSmartPtrList<eDVBRegisteredFrontend> &m_avail_frontends, &m_avail_simulate_frontends;
 301         bool m_rotorMoving;
 302         int m_not_linked_slot_mask;
 303         bool m_canMeasureInputPower;
 304 #endif
 305 #ifdef SWIG
 306         eDVBSatelliteEquipmentControl();
 307         ~eDVBSatelliteEquipmentControl();
 308 #endif
 309         static int m_params[MAX_PARAMS];
 310 public:
 311 #ifndef SWIG
 312         eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends, eSmartPtrList<eDVBRegisteredFrontend> &avail_simulate_frontends);
 313         RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int frontend_id, unsigned int tunetimeout);
 314         int canTune(const eDVBFrontendParametersSatellite &feparm, iDVBFrontend *, int frontend_id, int *highest_score_lnb=0);
 315         bool currentLNBValid() { return m_lnbidx > -1 && m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)); }
 316 #endif
 317         static eDVBSatelliteEquipmentControl *getInstance() { return instance; }
 318         static void setParam(int param, int value);
 319         RESULT clear();
 320 /* LNB Specific Parameters */
 321         RESULT addLNB();
 322         RESULT setLNBSlotMask(int slotmask);
 323         RESULT setLNBLOFL(int lofl);
 324         RESULT setLNBLOFH(int lofh);
 325         RESULT setLNBThreshold(int threshold);
 326         RESULT setLNBIncreasedVoltage(bool onoff);
 327         RESULT setLNBPrio(int prio);
 328         RESULT setLNBNum(int LNBNum);
 329 /* DiSEqC Specific Parameters */
 330         RESULT setDiSEqCMode(int diseqcmode);
 331         RESULT setToneburst(int toneburst);
 332         RESULT setRepeats(int repeats);
 333         RESULT setCommittedCommand(int command);
 334         RESULT setUncommittedCommand(int command);
 335         RESULT setCommandOrder(int order);
 336         RESULT setFastDiSEqC(bool onoff);
 337         RESULT setSeqRepeat(bool onoff); // send the complete switch sequence twice (without rotor command)
 338 /* Rotor Specific Parameters */
 339         RESULT setLongitude(float longitude);
 340         RESULT setLatitude(float latitude);
 341         RESULT setLoDirection(int direction);
 342         RESULT setLaDirection(int direction);
 343         RESULT setUseInputpower(bool onoff);
 344         RESULT setInputpowerDelta(int delta);  // delta between running and stopped rotor
 345         RESULT setRotorTurningSpeed(int speed);  // set turning speed..
 346 /* Unicable Specific Parameters */
 347         RESULT setLNBSatCR(int SatCR_idx);
 348         RESULT setLNBSatCRvco(int SatCRvco);
 349 //      RESULT checkGuardOffset(const eDVBFrontendParametersSatellite &sat);
 350         RESULT getLNBSatCR();
 351         RESULT getLNBSatCRvco();
 352 /* Satellite Specific Parameters */
 353         RESULT addSatellite(int orbital_position);
 354         RESULT setVoltageMode(int mode);
 355         RESULT setToneMode(int mode);
 356         RESULT setRotorPosNum(int rotor_pos_num);
 357 /* Tuner Specific Parameters */
 358         RESULT setTunerLinked(int from, int to);
 359         RESULT setTunerDepends(int from, int to);
 360         void setSlotNotLinked(int tuner_no);
 361
 362         void setRotorMoving(bool); // called from the frontend's
 363         bool isRotorMoving();
 364         bool canMeasureInputPower() { return m_canMeasureInputPower; }
 365 };
 366
 367 #endif