Add xPortGetFreeHeapSize() function.

[freertos] / Source / include / portable.h

diff --git a/Source/include/portable.h b/Source/include/portable.h
index 67275c8ad7dffb14d2ad5675b38cf29b963762d2..369573b170187d427ca61e45da137eba22448f07 100644 (file)
--- a/Source/include/portable.h
+++ b/Source/include/portable.h
@@ -350,6 +350,7 @@ extern "C" {
 void *pvPortMalloc( size_t xSize ) PRIVILEGED_FUNCTION;\r
 void vPortFree( void *pv ) PRIVILEGED_FUNCTION;\r
 void vPortInitialiseBlocks( void ) PRIVILEGED_FUNCTION;\r
+size_t xPortGetFreeHeapSize( void ) PRIVILEGED_FUNCTION;\r
 \r
 /*\r
  * Setup the hardware ready for the scheduler to take control.  This generally\r