DLT_PTR macro: Improve implementation and function API added

The original implementation result in a compile error when DLT_PTR is used with
other macros like DLT_STRING.
This patch overcomes that problem.

Signed-off-by: Christoph Lipka <clipka@jp.adit-jv.com>

2 files changed, 11 insertions, 7 deletions

diff --git a/include/dlt/dlt_user.h b/include/dlt/dlt_user.h
index 326a733..a151e95 100644
--- a/include/dlt/dlt_user.h
+++ b/include/dlt/dlt_user.h
@@ -333,6 +333,16 @@ DltReturnValue dlt_user_log_write_uint32_formatted(DltContextData *log, uint32_t
 DltReturnValue dlt_user_log_write_uint64_formatted(DltContextData *log, uint64_t data, DltFormatType type);
 
 /**
+ * Write a pointer value architecture independent.
+ * dlt_user_log_write_start has to be called before adding any attributes to the log message.
+ * Finish sending log message by calling dlt_user_log_write_finish.
+ * @param log pointer to an object containing information about logging context data
+ * @param data void* parameter written into log message.
+ * @return Value from DltReturnValue enum
+ */
+DltReturnValue dlt_user_log_write_ptr(DltContextData *log, void *data);
+
+/**
  * Write a int parameter into a DLT log message.
  * dlt_user_log_write_start has to be called before adding any attributes to the log message.
  * Finish sending log message by calling dlt_user_log_write_finish.
diff --git a/include/dlt/dlt_user_macros.h b/include/dlt/dlt_user_macros.h
index e1e9104..e1968a2 100644
--- a/include/dlt/dlt_user_macros.h
+++ b/include/dlt/dlt_user_macros.h
@@ -331,13 +331,7 @@
  * Architecture independent macro to print pointers
  */
 #define DLT_PTR(PTR_VAR) \
-    do { \
-        if (sizeof(void *) < 8) { \
-            DLT_HEX32((uintptr_t)PTR_VAR); \
-        } else { \
-            DLT_HEX64((uintptr_t)PTR_VAR); \
-        } \
-    } while(0)
+    (void)dlt_user_log_write_ptr(&log_local, PTR_VAR)
 
 /**
  * Trace network message