2 files changed, 9 insertions, 0 deletions

diff --git a/uisimulator/common/lcd-common.c b/uisimulator/common/lcd-common.c
index 719c61b488..0b0d3e0716 100644
--- a/uisimulator/common/lcd-common.c
+++ b/uisimulator/common/lcd-common.c
@@ -41,3 +41,7 @@ void lcd_blit(unsigned char* p_data, int x, int y, int width, int height,
     (void)stride;
 }
     
+void lcd_set_flip(bool yesno)
+{
+    (void)yesno;
+}
\ No newline at end of file
diff --git a/uisimulator/common/stubs.c b/uisimulator/common/stubs.c
index d3e5189d49..533b909786 100644
--- a/uisimulator/common/stubs.c
+++ b/uisimulator/common/stubs.c
@@ -220,3 +220,8 @@ void cpu_sleep(bool enabled)
 {
     (void)enabled;
 }
+
+void button_set_flip(bool yesno)
+{
+    (void)yesno;
+}