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authorWojtek Kosior <kwojtus@protonmail.com>2019-12-31 20:10:56 +0100
committerWojtek Kosior <kwojtus@protonmail.com>2019-12-31 20:10:56 +0100
commitb1327588146761d10c949d365f3150f9a7504ee4 (patch)
tree7b0ed08fe48e09d9798c4e8f6bc304d4a9640576
parent42636b818a2f8e1b14917e6060fc149f39987299 (diff)
downloadrpi-MMU-example-b1327588146761d10c949d365f3150f9a7504ee4.tar.gz
rpi-MMU-example-b1327588146761d10c949d365f3150f9a7504ee4.zip
define peripherals base
-rw-r--r--global.h8
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