Add flag to platform storage to capture UserConfig platform.

PointOneNav · Oct 12, 2024 · 5b4b029 · 5b4b029
1 parent 22e120f
commit 5b4b029
Show file tree

Hide file tree

Showing 2 changed files with 26 additions and 6 deletions.
diff --git a/python/fusion_engine_client/messages/configuration.py b/python/fusion_engine_client/messages/configuration.py
@@ -1772,13 +1772,18 @@ class PlatformStorageDataMessage(MessagePayload):
     @brief Device storage data response.
     """
     MESSAGE_TYPE = MessageType.PLATFORM_STORAGE_DATA
-    MESSAGE_VERSION = 2
+    MESSAGE_VERSION = 3
+
+    FLAG_USER_CONFIG_PLATFORM_NOT_SPECIFIED = 0
+    FLAG_USER_CONFIG_PLATFORM_POSIX = 1
+    FLAG_USER_CONFIG_PLATFORM_EMBEDDED = 2
+    FLAG_USER_CONFIG_PLATFORM_EMBEDDED_SSR = 3
 
     PlatformStorageDataMessageConstruct = Struct(
         "data_type" / AutoEnum(Int8ul, DataType),
         "response" / AutoEnum(Int8ul, Response),
         "source" / AutoEnum(Int8ul, ConfigurationSource),
-        Padding(1),
+        "flags" / Int8ul,
         "data_version" / _DataVersionConstruct,
         "data_length_bytes" / Int32ul,
         "data" / Bytes(this.data_length_bytes),
@@ -1788,6 +1793,7 @@ def __init__(self):
         self.data_version = DataVersion(0, 0)
         self.data_type = DataType.INVALID
         self.response = Response.DATA_CORRUPTED
+        self.flags = 0
         self.source = ConfigurationSource.ACTIVE
         self.data = bytes()
 
@@ -1805,14 +1811,14 @@ def unpack(self, buffer: bytes, offset: int = 0, message_version: int = MessageP
     def __repr__(self):
         result = super().__repr__()[:-1]
         result += f', response={self.response}, type={self.data_type}, source={self.source}, ' \
-                  f'version={self.data_version}, size={len(self.data)} B]'
+                  f'flags= {self.flags}, version={self.data_version}, size={len(self.data)} B]'
         return result
 
     def __str__(self):
         return construct_message_to_string(
             message=self, construct=self.PlatformStorageDataMessageConstruct,
             title=f'Platform Storage Data ({str(self.data_type)}, {len(self.data)} B)',
-            fields=['response', 'source', 'data_version'])
+            fields=['response', 'source', 'flags', 'data_version'])
 
     def calcsize(self) -> int:
         return len(self.pack())
diff --git a/src/point_one/fusion_engine/messages/configuration.h b/src/point_one/fusion_engine/messages/configuration.h
@@ -1483,11 +1483,24 @@ struct P1_ALIGNAS(4) ExportDataMessage {
  * - Version 1: Added data_validity field.
  * - Version 2: Changed data_validity to a @ref Response enum and added
  *              @ref source field.
+ * - Version 3: Added flags field.
  */
 struct P1_ALIGNAS(4) PlatformStorageDataMessage {
   static constexpr MessageType MESSAGE_TYPE =
       MessageType::PLATFORM_STORAGE_DATA;
-  static constexpr uint8_t MESSAGE_VERSION = 2;
+  static constexpr uint8_t MESSAGE_VERSION = 3;
+
+  /**
+   * @ref DataType::USER_CONFIG flag that does not specify what platform the
+   * configuration corresponds to.
+   */
+  static constexpr uint8_t FLAG_USER_CONFIG_PLATFORM_NOT_SPECIFIED = 0;
+  /** @ref DataType::USER_CONFIG flag for posix platforms. */
+  static constexpr uint8_t FLAG_USER_CONFIG_PLATFORM_POSIX = 1;
+  /** @ref DataType::USER_CONFIG flag for embedded platforms. */
+  static constexpr uint8_t FLAG_USER_CONFIG_PLATFORM_EMBEDDED = 2;
+  /** @ref DataType::USER_CONFIG flag for embedded SSR platforms. */
+  static constexpr uint8_t FLAG_USER_CONFIG_PLATFORM_EMBEDDED_SSR = 3;
 
   /**
    * The type of data contained in this message.
@@ -1503,7 +1516,8 @@ struct P1_ALIGNAS(4) PlatformStorageDataMessage {
    * ConfigurationSource::ACTIVE.
    */
   ConfigurationSource source = ConfigurationSource::ACTIVE;
-  uint8_t reserved[1] = {0};
+  /** @ref DataType specific flags. */
+  uint8_t flags = 0;
   /** Version of data contents. */
   DataVersion data_version;
   /** Number of bytes in data contents. */