Added new API to send marker message from application.

Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>

4 files changed, 23 insertions, 0 deletions

diff --git a/include/dlt/dlt_common.h b/include/dlt/dlt_common.h
index d03eca8..a0d48f6 100755
--- a/include/dlt/dlt_common.h
+++ b/include/dlt/dlt_common.h
@@ -531,6 +531,15 @@ typedef struct
 } PACKED DltServiceTimezone;
 
 /**
+ * The structure of the DLT Service Marker
+ */
+typedef struct
+{
+    uint32_t service_id;            /**< service ID */
+    uint8_t status;                 /**< reponse status */
+} PACKED DltServiceMarker;
+
+/**
  * Structure to store filter parameters.
  * ID are maximal four characters. Unused values are filled with zeros.
  * If every value as filter is valid, the id should be empty by having only zero values.
diff --git a/include/dlt/dlt_protocol.h b/include/dlt/dlt_protocol.h
index 1bb5850..b4fff5c 100755
--- a/include/dlt/dlt_protocol.h
+++ b/include/dlt/dlt_protocol.h
@@ -192,6 +192,7 @@
 #define DLT_SERVICE_ID_UNREGISTER_CONTEXT             0xf01 /**< Service ID: Message unregister context */

 #define DLT_SERVICE_ID_CONNECTION_INFO                0xf02 /**< Service ID: Message connection info */

 #define DLT_SERVICE_ID_TIMEZONE						  0xf03 /**< Service ID: Timezone */

+#define DLT_SERVICE_ID_MARKER						  0xf04 /**< Service ID: Marker */

 #define DLT_SERVICE_ID_CALLSW_CINJECTION              0xFFF /**< Service ID: Message Injection (minimal ID) */

 

 /*

diff --git a/include/dlt/dlt_user.h b/include/dlt/dlt_user.h
index 1ed7b25..7126b6a 100644
--- a/include/dlt/dlt_user.h
+++ b/include/dlt/dlt_user.h
@@ -713,6 +713,11 @@ int dlt_log_uint(DltContext *handle,DltLogLevelType loglevel, unsigned int data)
  */
 int dlt_log_raw(DltContext *handle,DltLogLevelType loglevel, void *data,uint16_t length);
 
+/**
+ * Write marker message to DLT.
+ * @return negative value if there was an error
+ */
+int dlt_log_marker();
 
 /**
  * Forward a complete DLT message to the DLT daemon
diff --git a/include/dlt/dlt_user_macros.h b/include/dlt/dlt_user_macros.h
index a8ceaf4..484350e 100644
--- a/include/dlt/dlt_user_macros.h
+++ b/include/dlt/dlt_user_macros.h
@@ -446,6 +446,14 @@ extern DltContext CONTEXT;
 	} while(0)
 
 /**
+ * Send log message with marker.
+ */
+#define DLT_LOG_MARKER() \
+	do { \
+			dlt_log_marker(); \
+	} while(0)
+
+/**
  * Switch to verbose mode
  *
  */