linux/devices/devicedefinitions/PlocSupervisorDefinitions.h

@@ -55,15 +55,16 @@ static const DeviceCommandId_t LOGGING_CLEAR_COUNTERS = 55;
 static const DeviceCommandId_t LOGGING_SET_TOPIC = 56;
 static const DeviceCommandId_t REQUEST_ADC_REPORT = 57;
 static const DeviceCommandId_t RESET_PL = 58;
+static const DeviceCommandId_t ENABLE_NVMS = 59;
 
 /** Reply IDs */
-static const DeviceCommandId_t ACK_REPORT = 50;
+static const DeviceCommandId_t ACK_REPORT = 100;
-static const DeviceCommandId_t EXE_REPORT = 51;
+static const DeviceCommandId_t EXE_REPORT = 101;
-static const DeviceCommandId_t HK_REPORT = 52;
+static const DeviceCommandId_t HK_REPORT = 102;
-static const DeviceCommandId_t BOOT_STATUS_REPORT = 53;
+static const DeviceCommandId_t BOOT_STATUS_REPORT = 103;
-static const DeviceCommandId_t LATCHUP_REPORT = 54;
+static const DeviceCommandId_t LATCHUP_REPORT = 104;
-static const DeviceCommandId_t LOGGING_REPORT = 55;
+static const DeviceCommandId_t LOGGING_REPORT = 105;
-static const DeviceCommandId_t ADC_REPORT = 56;
+static const DeviceCommandId_t ADC_REPORT = 106;
 
 // Size of complete space packet (6 byte header + size of data + 2 byte CRC)
 static const uint16_t SIZE_ACK_REPORT = 14;
@@ -122,6 +123,7 @@ static const uint16_t APID_SET_ADC_THRESHOLD = 0xE3;
 static const uint16_t APID_GET_LATCHUP_STATUS_REPORT = 0xD9;
 static const uint16_t APID_COPY_ADC_DATA_TO_MRAM = 0xDA;
 static const uint16_t APID_REQUEST_ADC_REPORT = 0xDB;
+static const uint16_t APID_ENABLE_NVMS = 0xF0;
 static const uint16_t APID_RUN_AUTO_EM_TESTS = 0xF2;
 static const uint16_t APID_WIPE_MRAM = 0xF3;
 static const uint16_t APID_DUMP_MRAM = 0xF4;
@@ -357,6 +359,50 @@ class MPSoCBootSelect : public SpacePacket {
   }
 };
 
+/**
+ * @brief   This class creates the command to enable or disable the NVMs connected to the
+ * supervisor.
+ */
+class EnableNvms : public SpacePacket {
+ public:
+  /**
+   * @brief   Constructor
+   *
+   * @param mem   The memory to boot from: NVM0 (0), NVM1 (1)
+   * @param bp0   Partition pin 0
+   * @param bp1   Partition pin 1
+   * @param bp2   Partition pin 2
+   */
+  EnableNvms(uint8_t nvm01, uint8_t nvm3)
+      : SpacePacket(DATA_FIELD_LENGTH - 1, true, APID_ENABLE_NVMS, DEFAULT_SEQUENCE_COUNT),
+        nvm01(nvm01),
+        nvm3(nvm3) {
+    initPacket();
+  }
+
+ private:
+  static const uint16_t DEFAULT_SEQUENCE_COUNT = 1;
+  static const uint8_t DATA_FIELD_LENGTH = 4;
+  static const uint8_t CRC_OFFSET = 2;
+  uint8_t nvm01 = 0;
+  uint8_t nvm3 = 0;
+
+  void initPacket() {
+    *(this->localData.fields.buffer) = nvm01;
+    *(this->localData.fields.buffer + 1) = nvm3;
+
+    /* Calculate crc */
+    uint16_t crc = CRC::crc16ccitt(this->localData.byteStream,
+                                   sizeof(CCSDSPrimaryHeader) + DATA_FIELD_LENGTH - 2);
+
+    /* Add crc to packet data field of space packet */
+    size_t serializedSize = 0;
+    uint8_t* crcPos = this->localData.fields.buffer + CRC_OFFSET;
+    SerializeAdapter::serialize<uint16_t>(&crc, &crcPos, &serializedSize, sizeof(crc),
+                                          SerializeIF::Endianness::BIG);
+  }
+};
+
 /**
  * @brief   This class generates the space packet to update the time of the PLOC supervisor.
  */
@@ -1664,13 +1710,7 @@ class BootStatusReport : public StaticLocalDataSet<BOOT_REPORT_SET_ENTRIES> {
  */
 class HkSet : public StaticLocalDataSet<HK_SET_ENTRIES> {
  public:
-
+  enum class SocState { OFF = 0, BOOTING = 1, OPERATIONAL = 3, SHUTDOWN = 4 };
-  enum class SocState {
-    OFF = 0,
-    BOOTING = 1,
-    OPERATIONAL = 3,
-    SHUTDOWN = 4
-  };
 
   HkSet(HasLocalDataPoolIF* owner) : StaticLocalDataSet(owner, HK_SET_ID) {}
 

linux/devices/ploc/PlocSupervisorHandler.cpp

@@ -147,7 +147,7 @@ void PlocSupervisorHandler::doStartUp() {
     case StartupState::BOOTING: {
       if (bootTimeout.hasTimedOut()) {
         uartIsolatorSwitch.pullHigh();
-//        startupState = StartupState::SET_TIME;
+        //        startupState = StartupState::SET_TIME;
         startupState = StartupState::ON;
       }
     }
@@ -377,6 +377,10 @@ ReturnValue_t PlocSupervisorHandler::buildCommandFromCommand(DeviceCommandId_t d
       result = RETURN_OK;
       break;
     }
+    case ENABLE_NVMS: {
+      result = prepareEnableNvmsCommand(commandData);
+      break;
+    }
     default:
       sif::debug << "PlocSupervisorHandler::buildCommandFromCommand: Command not implemented"
                  << std::endl;
@@ -432,6 +436,7 @@ void PlocSupervisorHandler::fillCommandAndReplyMap() {
   this->insertInCommandMap(LOGGING_CLEAR_COUNTERS);
   this->insertInCommandMap(LOGGING_SET_TOPIC);
   this->insertInCommandMap(RESET_PL);
+  this->insertInCommandMap(ENABLE_NVMS);
   this->insertInCommandAndReplyMap(FIRST_MRAM_DUMP, 3);
   this->insertInCommandAndReplyMap(CONSECUTIVE_MRAM_DUMP, 3);
   this->insertInReplyMap(ACK_REPORT, 3, nullptr, SIZE_ACK_REPORT);
@@ -552,6 +557,7 @@ ReturnValue_t PlocSupervisorHandler::enableReplyInReplyMap(DeviceCommandMap::ite
     case LOGGING_CLEAR_COUNTERS:
     case LOGGING_SET_TOPIC:
     case RESET_PL:
+    case ENABLE_NVMS:
       enabledReplies = 2;
       break;
     default:
@@ -1533,6 +1539,15 @@ ReturnValue_t PlocSupervisorHandler::prepareLoggingRequest(const uint8_t* comman
   return RETURN_OK;
 }
 
+ReturnValue_t PlocSupervisorHandler::prepareEnableNvmsCommand(const uint8_t* commandData) {
+  using namespace supv;
+  uint8_t nvm01 = *(commandData);
+  uint8_t nvm3 = *(commandData + 1);
+  EnableNvms packet(nvm01, nvm3);
+  packetToOutBuffer(packet.getWholeData(), packet.getFullSize());
+  return RETURN_OK;
+}
+
 void PlocSupervisorHandler::disableAllReplies() {
   DeviceReplyMap::iterator iter;
 
@@ -1872,8 +1887,8 @@ void PlocSupervisorHandler::handleExecutionSuccessReport(const uint8_t* data) {
       }
       uint8_t data[sizeof(gpioState)];
       size_t size = 0;
-      ReturnValue_t result = SerializeAdapter::serialize(
+      ReturnValue_t result = SerializeAdapter::serialize(&gpioState, data, &size, sizeof(gpioState),
-          &gpioState, data, &size, sizeof(gpioState), SerializeIF::Endianness::BIG);
+                                                         SerializeIF::Endianness::BIG);
       if (result != RETURN_OK) {
         sif::debug << "PlocSupervisorHandler: Failed to deserialize GPIO state" << std::endl;
       }

linux/devices/ploc/PlocSupervisorHandler.h

@@ -280,6 +280,7 @@ class PlocSupervisorHandler : public DeviceHandlerBase {
   void prepareSetGpioCmd(const uint8_t* commandData);
   void prepareReadGpioCmd(const uint8_t* commandData);
   ReturnValue_t prepareLoggingRequest(const uint8_t* commandData, size_t commandDataLen);
+  ReturnValue_t prepareEnableNvmsCommand(const uint8_t* commandData);
 
   /**
    * @brief   Copies the content of a space packet to the command buffer.