diff --git a/testcode/lib/accelerator/turbomaster-test.c b/testcode/lib/accelerator/turbomaster-test.c
new file mode 100755
index 000000000..207465efa
--- /dev/null
+++ b/testcode/lib/accelerator/turbomaster-test.c
@@ -0,0 +1,8 @@
+/* C64 Turbo Master accelerator test code. */
+
+#define ACC_DETECT      detect_turbomaster
+#define ACC_GET_SPEED   get_turbomaster_speed
+#define ACC_SET_SPEED   set_turbomaster_speed
+#define ACC_NAME        "Turbo Master cartridge"
+
+#include "turbo-test.c"