diff --git a/vendor/freertos/freertoslpc/FreeRTOSCommonHooks.c b/vendor/freertos/freertoslpc/FreeRTOSCommonHooks.c
index dcd008928..079b04fe6 100644
--- a/vendor/freertos/freertoslpc/FreeRTOSCommonHooks.c
+++ b/vendor/freertos/freertoslpc/FreeRTOSCommonHooks.c
@@ -50,6 +50,16 @@
 /*****************************************************************************
  * Public functions
  ****************************************************************************/
+// FIXME ethernet
+#if 0
+void msDelay(uint32_t ms)
+{
+	portTickType xDelayTime;
+
+	xDelayTime = xTaskGetTickCount();
+	vTaskDelayUntil( &xDelayTime, ms );
+}
+#endif
 
 /* Delay for the specified number of milliSeconds */
 void FreeRTOSDelay(uint32_t ms)
diff --git a/vendor/freertos/lpc43xx_m0_FreeRTOSConfig.h b/vendor/freertos/lpc43xx_m0_FreeRTOSConfig.h
index 47f560c6a..6df1c1756 100644
--- a/vendor/freertos/lpc43xx_m0_FreeRTOSConfig.h
+++ b/vendor/freertos/lpc43xx_m0_FreeRTOSConfig.h
@@ -108,13 +108,13 @@ test tasks that check their own execution times. */
 
 /* Set the following definitions to 1 to include the API function, or zero
 to exclude the API function. */
-#define INCLUDE_vTaskPrioritySet		1
-#define INCLUDE_uxTaskPriorityGet		1
-#define INCLUDE_vTaskDelete				1
-#define INCLUDE_vTaskCleanUpResources	1
-#define INCLUDE_vTaskSuspend			1
-#define INCLUDE_vTaskDelayUntil			1
-#define INCLUDE_vTaskDelay				1
+#define INCLUDE_vTaskPrioritySet          1
+#define INCLUDE_uxTaskPriorityGet         1
+#define INCLUDE_vTaskDelete               1
+#define INCLUDE_vTaskCleanUpResources     1
+#define INCLUDE_vTaskSuspend              1
+#define INCLUDE_vTaskDelayUntil           1
+#define INCLUDE_vTaskDelay                1
 #define INCLUDE_xTaskGetCurrentTaskHandle 1
 
 /* Cortex-M specific definitions. */
@@ -142,7 +142,7 @@ to all Cortex-M ports, and do not rely on any particular library functions. */
 	
 /* Normal assert() semantics without relying on the provision of an assert.h
 header file. */
-#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }	
+#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); hal_debugger_breakpoint(); }
 
 #define configUSE_CUSTOM_TICK 1
 
diff --git a/vendor/freertos/lpc43xx_m4_FreeRTOSConfig.h b/vendor/freertos/lpc43xx_m4_FreeRTOSConfig.h
index e204478a2..6ab560ff3 100644
--- a/vendor/freertos/lpc43xx_m4_FreeRTOSConfig.h
+++ b/vendor/freertos/lpc43xx_m4_FreeRTOSConfig.h
@@ -144,7 +144,7 @@ See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
 	
 /* Normal assert() semantics without relying on the provision of an assert.h
 header file. */
-#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }	
+#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); hal_debugger_breakpoint(); }
 
 /* FreeRTOS hooks to NVIC vectors */
 #define xPortPendSVHandler    PendSV_Handler