jgenesis-proc-macros

Custom derive macros used across the other crates:

• EnumDisplay: Generates a std::fmt::Display impl for an enum with only fieldless variants
• EnumFromStr: Generates a std::str::FromStr impl for an enum with only fieldless variants
• ConfigDisplay: Generates a std::fmt::Display impl meant for pretty-printing config structs
• FakeEncode : Generates a bincode::Encode impl that does not actually serialize anything, meant for fields such as ROM data and frame buffers
• FakeDecode: Generates bincode::Decode and bincode::BorrowDecode impls that do not actually deserialize anything, meant for fields such as ROM data and frame buffers