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formatters for address type

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This commit is contained in:
Alex Janka 2023-05-23 11:32:58 +10:00
parent cd7a686e0d
commit 431e3a1fca
1 changed files with 28 additions and 1 deletions
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29
lib/src/processor/memory/addresses/types.rs
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@ -1,4 +1,7 @@
use std::ops::{Add, Sub};
use std::{
fmt::{Binary, Display, LowerHex, UpperHex},
ops::{Add, Sub},
};
#[derive(Debug)]
pub(crate) enum AddressError {
@ -8,6 +11,30 @@ pub(crate) enum AddressError {
#[derive(Copy, Clone, Debug)]
pub(crate) struct BoundedAddress<const MIN: u16, const MAX: u16>(u16);
impl<const MIN: u16, const MAX: u16> Display for BoundedAddress<MIN, MAX> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
Display::fmt(&self.0, f)
}
}
impl<const MIN: u16, const MAX: u16> LowerHex for BoundedAddress<MIN, MAX> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
LowerHex::fmt(&self.0, f)
}
}
impl<const MIN: u16, const MAX: u16> UpperHex for BoundedAddress<MIN, MAX> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
UpperHex::fmt(&self.0, f)
}
}
impl<const MIN: u16, const MAX: u16> Binary for BoundedAddress<MIN, MAX> {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
Binary::fmt(&self.0, f)
}
}
impl<const MIN: u16, const MAX: u16> Add<u16> for BoundedAddress<MIN, MAX> {
type Output = Option<BoundedAddress<MIN, MAX>>;