1 files changed, 4 insertions, 0 deletions

diff --git a/firmware/target/arm/as3525/system-target.h b/firmware/target/arm/as3525/system-target.h
index 5d11ecb26c..b3b9001a45 100644
--- a/firmware/target/arm/as3525/system-target.h
+++ b/firmware/target/arm/as3525/system-target.h
@@ -41,6 +41,10 @@
 #endif
 
 #define AS3525_UNCACHED_ADDR(a) ((typeof(a)) ((uintptr_t)(a) + 0x10000000))
+#define AS3525_PHYSICAL_ADDR(a) \
+    ((typeof(a)) ((((uintptr_t)(a)) & (MEM*0x100000)) \
+        ? (((uintptr_t)(a)) - IRAM_ORIG) \
+        : ((uintptr_t)(a))))
 
 #ifdef SANSA_C200V2
 /* 0: Backlight on A5, 1: Backlight on A7 */