made pflash call async
diff --git a/objects/flash_bios_obj.c b/objects/flash_bios_obj.c
index a4c51bd..2a5471b 100644
--- a/objects/flash_bios_obj.c
+++ b/objects/flash_bios_obj.c
@@ -14,9 +14,12 @@
                 gpointer                user_data)

 {

 	flash_complete_init(f,invocation);

-	//tune flash

-	g_print("Tuning BIOS Flash\n");

-	flash_access_setup_pnor(true, false, false);

+

+	#ifdef __arm__

+		printf("Tuning BIOS Flash\n");

+		flash_access_setup_pnor(true, false, false);

+	#endif

+

 	return TRUE;

 }

 

@@ -26,21 +29,25 @@
                 gchar*                  write_file,

                 gpointer                user_data)

 {

-  g_print("Flashing BIOS from file\n");

-  // get size from file

-  struct stat stbuf;

-  uint32_t address = 0, read_size = 0, write_size = 0;

+	printf("Flashing BIOS from file\n");

+	flash_complete_update(f,invocation);

+	// get size from file

+	struct stat stbuf;

+	uint32_t address = 0, read_size = 0, write_size = 0;

 

-  if (stat(write_file, &stbuf))

-  {

-    g_print("Failed to get file size");

-    //TODO: Error handling

-  }

-  write_size = stbuf.st_size;

-  erase_chip();

-  program_file(write_file, address, write_size);

-  flash_complete_update(f,invocation);

-  return TRUE;

+#ifdef __arm__

+	if (stat(write_file, &stbuf))

+ 	{

+ 		printf("ERROR:  Invalid flash file: %s\n",write_file);

+	}

+	write_size = stbuf.st_size;

+	// TODO: need to change pflash to return error instead of exit

+	erase_chip();

+	program_file(write_file, address, write_size);

+#endif

+

+  	flash_emit_updated(f);

+	return TRUE;

 }

 

 static void