Merge pull request #1364 from bitcraze/ToveRumar/defrag_kve_on_startup

Storage; Defragment kve storage when starting up by default

src/hal/src/storage.c

@@ -54,6 +54,14 @@
 #define KVE_PARTITION_START (1024)
 #define KVE_PARTITION_LENGTH (7*1024)
 
+#define DEFAULT_DEFRAG_ON_STARTUP true
+
+#ifdef CONFIG_DEFRAG_STORAGE_ON_STARTUP
+#define DEFRAG_ON_STARTUP CONFIG_DEFRAG_STORAGE_ON_STARTUP
+#else
+#define DEFRAG_ON_STARTUP DEFAULT_DEFRAG_ON_STARTUP
+#endif
+
 static SemaphoreHandle_t storageMutex;
 
 static size_t readEeprom(size_t address, void* data, size_t length)
@@ -127,6 +135,9 @@ void storageInit()
   storageMutex = xSemaphoreCreateMutex();
 
   isInit = true;
+  if (DEFRAG_ON_STARTUP) {
+    kveDefrag(&kve);
+  }
 }
 
 bool storageTest()

src/modules/src/Kconfig

@@ -239,4 +239,12 @@ config PARAM_SILENT_UPDATES
         about parameter updates, so this option should be enabled if you know
         what you are doing.
 
+config DEFRAG_STORAGE_ON_STARTUP
+    bool "Defrag_on_startup"
+    default y
+    help
+        This enables defragmentation of parameter storage memory everytime the
+        CPU is started. It increases startup time, depending on
+        fragmentation level.
+
 endmenu