extern crate num_traits; use std::str::FromStr; use std::fmt::{Debug, Display}; use std::ops::{Add, Sub, AddAssign, SubAssign}; use num_traits::identities; use num_traits::{Bounded, WrappingAdd, WrappingSub, CheckedAdd, CheckedSub}; // This is pretty wonk.. pub trait AddressDisplay { fn stringy(&self) -> String; } pub trait Address where Self: Debug + Display + AddressDisplay + Copy + Clone + Sized + Ord + Eq + PartialEq + Bounded + Add + Sub + AddAssign + SubAssign + WrappingAdd + WrappingSub + CheckedAdd + CheckedSub + FromStr + identities::One + identities::Zero { fn to_linear(&self) -> usize; } /* impl Address for T where T: Sized + Ord + Add + From + Into { fn to_linear(&self) -> usize { *self.into() } } */ impl AddressDisplay for usize { fn stringy(&self) -> String { format!("{:#x}", self) } } impl AddressDisplay for u64 { fn stringy(&self) -> String { format!("{:#x}", self) } } impl AddressDisplay for u32 { fn stringy(&self) -> String { format!("{:#x}", self) } } impl AddressDisplay for u16 { fn stringy(&self) -> String { format!("{:#x}", self) } } impl Address for u16 { fn to_linear(&self) -> usize { *self as usize } } impl Address for u32 { fn to_linear(&self) -> usize { *self as usize } } impl Address for u64 { fn to_linear(&self) -> usize { *self as usize } } impl Address for usize { fn to_linear(&self) -> usize { *self } } pub trait Decodable where Self: Sized { fn decode>(bytes: T) -> Option; fn decode_into>(&mut self, bytes: T) -> Option<()>; } pub trait Arch { type Address: Address + Debug; type Instruction: Decodable + LengthedInstruction + Debug; type Operand; } pub trait LengthedInstruction { type Unit; fn len(&self) -> Self::Unit; fn min_size() -> Self::Unit; }