1 files changed, 4 insertions, 0 deletions

diff --git a/firmware/target/coldfire/system-target.h b/firmware/target/coldfire/system-target.h
index 40542353be..6f1b2eb4ae 100644
--- a/firmware/target/coldfire/system-target.h
+++ b/firmware/target/coldfire/system-target.h
@@ -19,6 +19,9 @@
 #ifndef SYSTEM_TARGET_H
 #define SYSTEM_TARGET_H
 
+#define nop \
+    asm volatile ("trapf")
+
 #define or_l(mask, address) \
   asm                       \
     ("or.l %0,(%1)"         \
@@ -147,6 +150,7 @@ static inline uint32_t swap_odd_even32(uint32_t value)
     return value;
 }
 
+#define HAVE_INVALIDATE_ICACHE
 static inline void invalidate_icache(void)
 {
    asm volatile ("move.l #0x01000000,%d0\n"