diff --git a/tests/include/test_asm_inline_gcc.h b/tests/include/test_asm_inline_gcc.h
index 310db8687c7..340c3fa14eb 100644
--- a/tests/include/test_asm_inline_gcc.h
+++ b/tests/include/test_asm_inline_gcc.h
@@ -34,6 +34,12 @@ static inline void timestamp_serialize(void)
 #define timestamp_serialize()
 #elif defined(CONFIG_ARCH_POSIX)
 #define timestamp_serialize()
+#elif defined(CONFIG_XTENSA)
+#define timestamp_serialize()
+#elif defined(CONFIG_NIOS2)
+#define timestamp_serialize()
+#elif defined(CONFIG_RISCV32)
+#define timestamp_serialize()
 #else
 #error implementation of timestamp_serialize() not provided for your CPU target
 #endif