separate branch for reboot file handling

bsp_q7s/memory/SdCardManager.h

@@ -1,6 +1,7 @@
 #ifndef BSP_Q7S_MEMORY_SDCARDACCESSMANAGER_H_
 #define BSP_Q7S_MEMORY_SDCARDACCESSMANAGER_H_
 
+#include <fsfw/objectmanager/SystemObject.h>
 #include <poll.h>
 
 #include <array>
@@ -22,7 +23,7 @@ class MutexIF;
  * @brief   Manages handling of SD cards like switching them on or off or getting the current
  *          state
  */
-class SdCardManager {
+class SdCardManager : public SystemObject {
   friend class SdCardAccess;
 
  public:
@@ -54,6 +55,7 @@ class SdCardManager {
   static constexpr uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::FILE_SYSTEM;
 
   static constexpr Event SANITIZATION_FAILED = event::makeEvent(SUBSYSTEM_ID, 0, severity::LOW);
+  static constexpr Event MOUNTED_SD_CARD = event::makeEvent(SUBSYSTEM_ID, 1, severity::INFO);
 
   // C++17 does not support constexpr std::string yet
   static constexpr char SD_0_DEV_NAME[] = "/dev/mmcblk0p1";
@@ -183,7 +185,7 @@ class SdCardManager {
   /**
    * @brief   Checks if an SD card is mounted
    *
-   * @param sdCard    The SD crad to check
+   * @param sdCard    The SD card to check
    *
    * @return  true if mounted, otherwise false
    */