1 files changed, 5 insertions, 3 deletions
diff --git a/global.h b/global.h
index b041a65..6fc19ed 100644
--- a/global.h
+++ b/global.h
@@ -5,13 +5,15 @@
 #define RASPI 2
 
 #if RASPI == 4
-#define GPIO_BASE 0xFE200000
+#define PERIF_BASE 0xFE000000
 #else
 #if RASPI == 3 || RASPI == 2
-#define GPIO_BASE 0x3F200000
+#define PERIF_BASE 0x3F000000
 #else
-#define GPIO_BASE 0x20200000
+#define PERIF_BASE 0x20000000
 #endif // RASPI == 3 || RASPI == 2
 #endif // RASPI == 4
 
+#define GPIO_BASE (PERIF_BASE + 0x200000)
+
 #endif // GLOBAL_H