The main idea of this change is to avoid having Arc<Mutex<Bus>> inside Arm7tdmi and have just a Bus instead.
Having an ArcMutex it was causing me some issues while working on interrupts implementation. Plus it's always been something I was not 100% sure about. I changed the Gba logic to hold only a reference to the cpu instead of both cpu and bus.
The main idea of this change is to avoid having
Arc<Mutex<Bus>>insideArm7tdmiand have just aBusinstead. Having an ArcMutex it was causing me some issues while working on interrupts implementation. Plus it's always been something I was not 100% sure about. I changed theGbalogic to hold only a reference to the cpu instead of both cpu and bus.