radio/src/storage/storage_common.cpp

   1 /*
   2  * Copyright (C) OpenTX
   3  *
   4  * Based on code named
   5  *   th9x - http://code.google.com/p/th9x
   6  *   er9x - http://code.google.com/p/er9x
   7  *   gruvin9x - http://code.google.com/p/gruvin9x
   8  *
   9  * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  */
  20
  21 #include "opentx.h"
  22
  23 uint8_t   storageDirtyMsk;
  24 tmr10ms_t storageDirtyTime10ms;
  25
  26 #if defined(RAMBACKUP)
  27 uint8_t   rambackupDirtyMsk;
  28 tmr10ms_t rambackupDirtyTime10ms;
  29 #endif
  30
  31 void storageDirty(uint8_t msk)
  32 {
  33   storageDirtyMsk |= msk;
  34   storageDirtyTime10ms = get_tmr10ms();
  35
  36 #if defined(RAMBACKUP)
  37   rambackupDirtyMsk = storageDirtyMsk;
  38   rambackupDirtyTime10ms = storageDirtyTime10ms;
  39 #endif
  40 }
  41
  42 void preModelLoad()
  43 {
  44 #if defined(CPUARM)
  45   watchdogSuspend(500/*5s*/);
  46 #endif
  47
  48 #if defined(SDCARD)
  49   logsClose();
  50 #endif
  51
  52   if (pulsesStarted()) {
  53     pausePulses();
  54   }
  55
  56   pauseMixerCalculations();
  57 }
  58 #if defined(PCBTARANIS) || defined(PCBHORUS)
  59 static void fixUpModel()
  60 {
  61   // Ensure that when rfProtocol is RF_PROTO_OFF the type of the module is MODULE_TYPE_NONE
  62   if (g_model.moduleData[INTERNAL_MODULE].type == MODULE_TYPE_XJT && g_model.moduleData[INTERNAL_MODULE].rfProtocol == RF_PROTO_OFF)
  63     g_model.moduleData[INTERNAL_MODULE].type = MODULE_TYPE_NONE;
  64 }
  65 #endif
  66
  67 void postModelLoad(bool alarms)
  68 {
  69 #if defined(PCBTARANIS) || defined(PCBHORUS)
  70   fixUpModel();
  71 #endif
  72   AUDIO_FLUSH();
  73   flightReset(false);
  74
  75   customFunctionsReset();
  76
  77   restoreTimers();
  78
  79 #if defined(CPUARM)
  80   for (int i=0; i<MAX_TELEMETRY_SENSORS; i++) {
  81     TelemetrySensor & sensor = g_model.telemetrySensors[i];
  82     if (sensor.type == TELEM_TYPE_CALCULATED && sensor.persistent) {
  83       telemetryItems[i].value = sensor.persistentValue;
  84       telemetryItems[i].lastReceived = TELEMETRY_VALUE_OLD;   // #3595: make value visible even before the first new value is received)
  85     }
  86   }
  87 #endif
  88
  89   LOAD_MODEL_CURVES();
  90
  91   resumeMixerCalculations();
  92   if (pulsesStarted()) {
  93 #if defined(GUI)
  94     if (alarms) {
  95       checkAll();
  96       PLAY_MODEL_NAME();
  97     }
  98 #endif
  99     resumePulses();
 100   }
 101
 102 #if defined(TELEMETRY_FRSKY)
 103   frskySendAlarms();
 104 #endif
 105
 106 #if defined(CPUARM) && defined(SDCARD)
 107   referenceModelAudioFiles();
 108 #endif
 109
 110 #if defined(PCBHORUS)
 111   loadCustomScreens();
 112 #endif
 113
 114   LOAD_MODEL_BITMAP();
 115   LUA_LOAD_MODEL_SCRIPTS();
 116   SEND_FAILSAFE_1S();
 117 }
 118
 119 void storageFlushCurrentModel()
 120 {
 121   saveTimers();
 122
 123 #if defined(CPUARM)
 124   for (int i=0; i<MAX_TELEMETRY_SENSORS; i++) {
 125     TelemetrySensor & sensor = g_model.telemetrySensors[i];
 126     if (sensor.type == TELEM_TYPE_CALCULATED && sensor.persistent && sensor.persistentValue != telemetryItems[i].value) {
 127       sensor.persistentValue = telemetryItems[i].value;
 128       storageDirty(EE_MODEL);
 129     }
 130   }
 131 #endif
 132
 133 #if defined(CPUARM)
 134   if (g_model.potsWarnMode == POTS_WARN_AUTO) {
 135     for (int i=0; i<NUM_POTS+NUM_SLIDERS; i++) {
 136       if (!(g_model.potsWarnEnabled & (1 << i))) {
 137         SAVE_POT_POSITION(i);
 138       }
 139     }
 140     storageDirty(EE_MODEL);
 141   }
 142 #endif
 143 }