diff --git a/drivers/segger/config/SEGGER_SYSVIEW_Conf.h b/drivers/segger/config/SEGGER_SYSVIEW_Conf.h
index de7e9cf6ef7..46264a531f3 100644
--- a/drivers/segger/config/SEGGER_SYSVIEW_Conf.h
+++ b/drivers/segger/config/SEGGER_SYSVIEW_Conf.h
@@ -26,6 +26,7 @@
  ****************************************************************************/
 
 #include <nuttx/config.h>
+#include <nuttx/clock.h>
 
 /****************************************************************************
  * Pre-processor Definitions
@@ -55,6 +56,16 @@
 
 #define SEGGER_SYSVIEW_CPU_CACHE_LINE_SIZE CONFIG_SEGGER_RTT_CPU_CACHE_LINE_SIZE
 
+/****************************************************************************
+ * Name: note_sysview_get_timestamp
+ *
+ * Description:
+ *   Retrieve a system timestamp for SYSVIEW events.
+ *
+ ****************************************************************************/
+
+#define note_sysview_get_timestamp() perf_gettime()
+
 /****************************************************************************
  * Public Data
  ****************************************************************************/
@@ -72,8 +83,15 @@ extern "C"
  * Public Function Prototypes
  ****************************************************************************/
 
+/****************************************************************************
+ * Name: note_sysview_get_interrupt_id
+ *
+ * Description:
+ *   Retrieve the Id of the currently active interrupt.
+ *
+ ****************************************************************************/
+
 unsigned int note_sysview_get_interrupt_id(void);
-unsigned long note_sysview_get_timestamp(void);
 
 #undef EXTERN
 #if defined(__cplusplus)
diff --git a/drivers/segger/note_sysview.c b/drivers/segger/note_sysview.c
index 9814c7575f7..e190452cf93 100644
--- a/drivers/segger/note_sysview.c
+++ b/drivers/segger/note_sysview.c
@@ -454,19 +454,6 @@ unsigned int note_sysview_get_interrupt_id(void)
   return g_note_sysview_driver.irq[this_cpu()];
 }
 
-/****************************************************************************
- * Name: note_sysview_get_timestamp
- *
- * Description:
- *   Retrieve a system timestamp for SYSVIEW events.
- *
- ****************************************************************************/
-
-unsigned long note_sysview_get_timestamp(void)
-{
-  return perf_gettime();
-}
-
 /****************************************************************************
  * Name: note_sysview_initialize
  *