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                 IF_ROTORPOS_VALID_GOTO,
  23                 IF_TUNER_LOCKED_GOTO,
  24                 IF_TONE_GOTO, IF_NOT_TONE_GOTO,
  25                 START_TUNE_TIMEOUT
  26         };
  27         int cmd;
  28         struct rotor
  29         {
  30                 int deltaA;   // difference in mA between running and stopped rotor
  31                 int okcount;  // counter
  32                 int steps;    // goto steps
  33                 int direction;
  34         };
  35         struct pair
  36         {
  37                 union
  38                 {
  39                         int voltage;
  40                         int tone;
  41                         int val;
  42                 };
  43                 int steps;
  44         };
  45         union
  46         {
  47                 int val;
  48                 int steps;
  49                 int timeout;
  50                 int voltage;
  51                 int tone;
  52                 int toneburst;
  53                 int msec;
  54                 int mode;
  55                 rotor measure;
  56                 eDVBDiseqcCommand diseqc;
  57                 pair compare;
  58         };
  59         eSecCommand( int cmd )
  60                 :cmd(cmd)
  61         {}
  62         eSecCommand( int cmd, int val )
  63                 :cmd(cmd), val(val)
  64         {}
  65         eSecCommand( int cmd, eDVBDiseqcCommand diseqc )
  66                 :cmd(cmd), diseqc(diseqc)
  67         {}
  68         eSecCommand( int cmd, rotor measure )
  69                 :cmd(cmd), measure(measure)
  70         {}
  71         eSecCommand( int cmd, pair compare )
  72                 :cmd(cmd), compare(compare)
  73         {}
  74         eSecCommand()
  75                 :cmd(NONE)
  76         {}
  77 };
  78
  79 class eSecCommandList
  80 {
  81         typedef std::list<eSecCommand> List;
  82         List secSequence;
  83 public:
  84         typedef List::iterator iterator;
  85 private:
  86         iterator cur;
  87 public:
  88         eSecCommandList()
  89                 :cur(secSequence.end())
  90         {
  91         }
  92         void push_front(const eSecCommand &cmd)
  93         {
  94                 secSequence.push_front(cmd);
  95         }
  96         void push_back(const eSecCommand &cmd)
  97         {
  98                 secSequence.push_back(cmd);
  99         }
 100         void clear()
 101         {
 102                 secSequence.clear();
 103                 cur=secSequence.end();
 104         }
 105         inline iterator &current()
 106         {
 107                 return cur;
 108         }
 109         inline iterator begin()
 110         {
 111                 return secSequence.begin();
 112         }
 113         inline iterator end()
 114         {
 115                 return secSequence.end();
 116         }
 117         int size() const
 118         {
 119                 return secSequence.size();
 120         }
 121         operator bool() const
 122         {
 123                 return secSequence.size();
 124         }
 125 };
 126 #endif
 127
 128 class eDVBSatelliteDiseqcParameters
 129 {
 130 #ifdef SWIG
 131         eDVBSatelliteDiseqcParameters();
 132         ~eDVBSatelliteDiseqcParameters();
 133 #endif
 134 public:
 135         enum { AA=0, AB=1, BA=2, BB=3, SENDNO=4 /* and 0xF0 .. 0xFF*/  };       // DiSEqC Parameter
 136         enum t_diseqc_mode { NONE=0, V1_0=1, V1_1=2, V1_2=3, SMATV=4 }; // DiSEqC Mode
 137         enum t_toneburst_param { NO=0, A=1, B=2 };
 138 #ifndef SWIG
 139         __u8 m_committed_cmd;
 140         t_diseqc_mode m_diseqc_mode;
 141         t_toneburst_param m_toneburst_param;
 142
 143         __u8 m_repeats; // for cascaded switches
 144         bool m_use_fast;        // send no DiSEqC on H/V or Lo/Hi change
 145         bool m_seq_repeat;      // send the complete DiSEqC Sequence twice...
 146         __u8 m_command_order;
 147         /*      diseqc 1.0)
 148                         0) commited, toneburst
 149                         1) toneburst, committed
 150                 diseqc > 1.0)
 151                         2) committed, uncommitted, toneburst
 152                         3) toneburst, committed, uncommitted
 153                         4) uncommitted, committed, toneburst
 154                         5) toneburst, uncommitted, committed */
 155         __u8 m_uncommitted_cmd; // state of the 4 uncommitted switches..
 156 #endif
 157 };
 158
 159 class eDVBSatelliteSwitchParameters
 160 {
 161 #ifdef SWIG
 162         eDVBSatelliteSwitchParameters();
 163         ~eDVBSatelliteSwitchParameters();
 164 #endif
 165 public:
 166         enum t_22khz_signal {   HILO=0, ON=1, OFF=2     }; // 22 Khz
 167         enum t_voltage_mode     {       HV=0, _14V=1, _18V=2, _0V=3 }; // 14/18 V
 168 #ifndef SWIG
 169         t_voltage_mode m_voltage_mode;
 170         t_22khz_signal m_22khz_signal;
 171         __u8 m_rotorPosNum; // 0 is disable.. then use gotoxx
 172 #endif
 173 };
 174
 175 class eDVBSatelliteRotorParameters
 176 {
 177 #ifdef SWIG
 178         eDVBSatelliteRotorParameters();
 179         ~eDVBSatelliteRotorParameters();
 180 #endif
 181 public:
 182         enum { NORTH, SOUTH, EAST, WEST };
 183         enum { FAST, SLOW };
 184 #ifndef SWIG
 185         eDVBSatelliteRotorParameters() { setDefaultOptions(); }
 186
 187         struct eDVBSatelliteRotorInputpowerParameters
 188         {
 189                 bool m_use;     // can we use rotor inputpower to detect rotor running state ?
 190                 __u8 m_delta;   // delta between running and stopped rotor
 191                 unsigned int m_turning_speed; // SLOW, FAST, or fast turning epoch
 192         };
 193         eDVBSatelliteRotorInputpowerParameters m_inputpower_parameters;
 194
 195         struct eDVBSatelliteRotorGotoxxParameters
 196         {
 197                 __u8 m_lo_direction;    // EAST, WEST
 198                 __u8 m_la_direction;    // NORT, SOUTH
 199                 double m_longitude;     // longitude for gotoXX? function
 200                 double m_latitude;      // latitude for gotoXX? function
 201         };
 202         eDVBSatelliteRotorGotoxxParameters m_gotoxx_parameters;
 203
 204         void setDefaultOptions() // set default rotor options
 205         {
 206                 m_inputpower_parameters.m_turning_speed = FAST; // fast turning
 207                 m_inputpower_parameters.m_use = true;
 208                 m_inputpower_parameters.m_delta = 60;
 209                 m_gotoxx_parameters.m_lo_direction = EAST;
 210                 m_gotoxx_parameters.m_la_direction = NORTH;
 211                 m_gotoxx_parameters.m_longitude = 0.0;
 212                 m_gotoxx_parameters.m_latitude = 0.0;
 213         }
 214 #endif
 215 };
 216
 217 class eDVBSatelliteLNBParameters
 218 {
 219 #ifdef SWIG
 220         eDVBSatelliteLNBParameters();
 221         ~eDVBSatelliteLNBParameters();
 222 #endif
 223 public:
 224         enum t_12V_relais_state { OFF=0, ON };
 225 #ifndef SWIG
 226         t_12V_relais_state m_12V_relais_state;  // 12V relais output on/off
 227
 228         __u8 slot_mask; // useable by slot ( 1 | 2 | 4...)
 229
 230         unsigned int m_lof_hi,  // for 2 band universal lnb 10600 Mhz (high band offset frequency)
 231                                 m_lof_lo,       // for 2 band universal lnb  9750 Mhz (low band offset frequency)
 232                                 m_lof_threshold;        // for 2 band universal lnb 11750 Mhz (band switch frequency)
 233
 234         bool m_increased_voltage; // use increased voltage ( 14/18V )
 235
 236         std::map<int, eDVBSatelliteSwitchParameters> m_satellites;
 237         eDVBSatelliteDiseqcParameters m_diseqc_parameters;
 238         eDVBSatelliteRotorParameters m_rotor_parameters;
 239 #endif
 240 };
 241
 242 class eDVBRegisteredFrontend;
 243
 244 class eDVBSatelliteEquipmentControl: public iDVBSatelliteEquipmentControl
 245 {
 246 public:
 247         enum {
 248                 DELAY_AFTER_CONT_TONE=0,  // delay after continuous tone change
 249                 DELAY_AFTER_FINAL_VOLTAGE_CHANGE, // delay after voltage change at end of complete sequence
 250                 DELAY_BETWEEN_DISEQC_REPEATS, // delay between repeated diseqc commands
 251                 DELAY_AFTER_LAST_DISEQC_CMD, // delay after last diseqc command
 252                 DELAY_AFTER_TONEBURST, // delay after toneburst
 253                 DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS, // delay after enable voltage before transmit toneburst/diseqc
 254                 DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD, // delay after transmit toneburst / diseqc and before transmit motor command
 255                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER, // delay after voltage change before measure idle input power
 256                 DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD, // delay after enable voltage before transmit motor command
 257                 DELAY_AFTER_MOTOR_STOP_CMD, // delay after transmit motor stop
 258                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD, // delay after voltage change before transmit motor command
 259                 MOTOR_COMMAND_RETRIES, // max transmit tries of rotor command when the rotor dont start turning (with power measurement)
 260                 MOTOR_RUNNING_TIMEOUT, // max motor running time before timeout
 261                 DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS, // delay after change voltage before transmit toneburst/diseqc
 262                 MAX_PARAMS
 263         };
 264 private:
 265 #ifndef SWIG
 266         static eDVBSatelliteEquipmentControl *instance;
 267         eDVBSatelliteLNBParameters m_lnbs[128]; // i think its enough
 268         int m_lnbidx; // current index for set parameters
 269         std::map<int, eDVBSatelliteSwitchParameters>::iterator m_curSat;
 270         eSmartPtrList<eDVBRegisteredFrontend> &m_avail_frontends;
 271         bool m_rotorMoving;
 272         int m_not_linked_slot_mask;
 273 #endif
 274 #ifdef SWIG
 275         eDVBSatelliteEquipmentControl();
 276         ~eDVBSatelliteEquipmentControl();
 277 #endif
 278         static int m_params[MAX_PARAMS];
 279 public:
 280 #ifndef SWIG
 281         eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends);
 282         DECLARE_REF(eDVBSatelliteEquipmentControl);
 283         RESULT prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int frontend_id, unsigned int tunetimeout);
 284         int canTune(const eDVBFrontendParametersSatellite &feparm, iDVBFrontend *, int frontend_id);
 285         bool currentLNBValid() { return m_lnbidx > -1 && m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)); }
 286 #endif
 287         static eDVBSatelliteEquipmentControl *getInstance() { return instance; }
 288         static void setParam(int param, int value);
 289         RESULT clear();
 290 /* LNB Specific Parameters */
 291         RESULT addLNB();
 292         RESULT setLNBSlotMask(int slotmask);
 293         RESULT setLNBLOFL(int lofl);
 294         RESULT setLNBLOFH(int lofh);
 295         RESULT setLNBThreshold(int threshold);
 296         RESULT setLNBIncreasedVoltage(bool onoff);
 297 /* DiSEqC Specific Parameters */
 298         RESULT setDiSEqCMode(int diseqcmode);
 299         RESULT setToneburst(int toneburst);
 300         RESULT setRepeats(int repeats);
 301         RESULT setCommittedCommand(int command);
 302         RESULT setUncommittedCommand(int command);
 303         RESULT setCommandOrder(int order);
 304         RESULT setFastDiSEqC(bool onoff);
 305         RESULT setSeqRepeat(bool onoff); // send the complete switch sequence twice (without rotor command)
 306 /* Rotor Specific Parameters */
 307         RESULT setLongitude(float longitude);
 308         RESULT setLatitude(float latitude);
 309         RESULT setLoDirection(int direction);
 310         RESULT setLaDirection(int direction);
 311         RESULT setUseInputpower(bool onoff);
 312         RESULT setInputpowerDelta(int delta);  // delta between running and stopped rotor
 313         RESULT setRotorTurningSpeed(int speed);  // set turning speed..
 314 /* Satellite Specific Parameters */
 315         RESULT addSatellite(int orbital_position);
 316         RESULT setVoltageMode(int mode);
 317         RESULT setToneMode(int mode);
 318         RESULT setRotorPosNum(int rotor_pos_num);
 319 /* Tuner Specific Parameters */
 320         RESULT setTunerLinked(int from, int to);
 321         RESULT setTunerDepends(int from, int to);
 322         void setSlotNotLinked(int tuner_no);
 323
 324         PyObject *get_exclusive_satellites(int tu1, int tu2);
 325         void setRotorMoving(bool); // called from the frontend's
 326         bool isRotorMoving();
 327 };
 328
 329 #endif