1 files changed, 4 insertions, 1 deletions
diff --git a/src/stm32/main.c b/src/stm32/main.c
index d381d35..84288c3 100644
--- a/src/stm32/main.c
+++ b/src/stm32/main.c
@@ -1,8 +1,11 @@
+#include <stm32f0xx_hal.h>
+
 #include "main.h"
 #include "ppu/ppu.h"
 
 void hh_ppu_load_tilemap() {}
 
 void hh_loop() {
-	while(g_hh_run);
+	HAL_Delay(1e3);
+	hh_ppu_vblank_interrupt();
 }