1 files changed, 0 insertions, 19 deletions
diff --git a/src/device_bus.rs b/src/device_bus.rs
deleted file mode 100644
index 6a04f66..0000000
--- a/src/device_bus.rs
+++ /dev/null
@@ -1,19 +0,0 @@
-use crate::*;
-
-pub trait Device {
-    fn read(&mut self, port: u8) -> u8;
-    fn write(&mut self, port: u8, value: u8) -> Option<Signal>;
-    fn wake(&mut self) -> bool;
-}
-
-impl Device for () {
-    fn read(&mut self, _: u8) -> u8 { 0 }
-    fn write(&mut self, _: u8, _: u8) -> Option<Signal> { None }
-    fn wake(&mut self) -> bool { false }
-}
-
-pub trait DeviceBus {
-    fn read(&mut self, port: u8) -> u8;
-    fn write(&mut self, port: u8, value: u8) -> Option<Signal>;
-    fn wake(&mut self) -> bool;
-}