use crate::register_descriptors::RegisterDescriptor;
use crate::registers_meta::IntRegisterConversionError;
use core::ops::Index;
#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq, PartialOrd, Ord)]
#[allow(non_camel_case_types)]
#[allow(clippy::exhaustive_enums)]
pub enum Cop2Control {
r0 = 0,
r1 = 1,
r2 = 2,
r3 = 3,
r4 = 4,
r5 = 5,
r6 = 6,
r7 = 7,
r8 = 8,
r9 = 9,
r10 = 10,
r11 = 11,
r12 = 12,
r13 = 13,
r14 = 14,
r15 = 15,
r16 = 16,
r17 = 17,
r18 = 18,
r19 = 19,
r20 = 20,
r21 = 21,
r22 = 22,
r23 = 23,
r24 = 24,
r25 = 25,
r26 = 26,
r27 = 27,
r28 = 28,
r29 = 29,
r30 = 30,
r31 = 31,
}
pub static COP2_CONTROL: [RegisterDescriptor; 32] = {
let mut table = [RegisterDescriptor::default(); 32];
table[Cop2Control::r0 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "0"), 0, concat!("$", "0"), true)
};
table[Cop2Control::r1 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "1"), 1, concat!("$", "1"), true)
};
table[Cop2Control::r2 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "2"), 2, concat!("$", "2"), true)
};
table[Cop2Control::r3 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "3"), 3, concat!("$", "3"), true)
};
table[Cop2Control::r4 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "4"), 4, concat!("$", "4"), true)
};
table[Cop2Control::r5 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "5"), 5, concat!("$", "5"), true)
};
table[Cop2Control::r6 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "6"), 6, concat!("$", "6"), true)
};
table[Cop2Control::r7 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "7"), 7, concat!("$", "7"), true)
};
table[Cop2Control::r8 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "8"), 8, concat!("$", "8"), true)
};
table[Cop2Control::r9 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "9"), 9, concat!("$", "9"), true)
};
table[Cop2Control::r10 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "10"), 10, concat!("$", "10"), true)
};
table[Cop2Control::r11 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "11"), 11, concat!("$", "11"), true)
};
table[Cop2Control::r12 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "12"), 12, concat!("$", "12"), true)
};
table[Cop2Control::r13 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "13"), 13, concat!("$", "13"), true)
};
table[Cop2Control::r14 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "14"), 14, concat!("$", "14"), true)
};
table[Cop2Control::r15 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "15"), 15, concat!("$", "15"), true)
};
table[Cop2Control::r16 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "16"), 16, concat!("$", "16"), true)
};
table[Cop2Control::r17 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "17"), 17, concat!("$", "17"), true)
};
table[Cop2Control::r18 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "18"), 18, concat!("$", "18"), true)
};
table[Cop2Control::r19 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "19"), 19, concat!("$", "19"), true)
};
table[Cop2Control::r20 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "20"), 20, concat!("$", "20"), true)
};
table[Cop2Control::r21 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "21"), 21, concat!("$", "21"), true)
};
table[Cop2Control::r22 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "22"), 22, concat!("$", "22"), true)
};
table[Cop2Control::r23 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "23"), 23, concat!("$", "23"), true)
};
table[Cop2Control::r24 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "24"), 24, concat!("$", "24"), true)
};
table[Cop2Control::r25 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "25"), 25, concat!("$", "25"), true)
};
table[Cop2Control::r26 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "26"), 26, concat!("$", "26"), true)
};
table[Cop2Control::r27 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "27"), 27, concat!("$", "27"), true)
};
table[Cop2Control::r28 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "28"), 28, concat!("$", "28"), true)
};
table[Cop2Control::r29 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "29"), 29, concat!("$", "29"), true)
};
table[Cop2Control::r30 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "30"), 30, concat!("$", "30"), true)
};
table[Cop2Control::r31 as usize] = RegisterDescriptor {
..RegisterDescriptor::new(concat!("$", "31"), 31, concat!("$", "31"), true)
};
table
};
impl Cop2Control {
pub const fn try_from_u32(value: u32) -> Result<Self, IntRegisterConversionError> {
match value {
0 => Ok(Self::r0),
1 => Ok(Self::r1),
2 => Ok(Self::r2),
3 => Ok(Self::r3),
4 => Ok(Self::r4),
5 => Ok(Self::r5),
6 => Ok(Self::r6),
7 => Ok(Self::r7),
8 => Ok(Self::r8),
9 => Ok(Self::r9),
10 => Ok(Self::r10),
11 => Ok(Self::r11),
12 => Ok(Self::r12),
13 => Ok(Self::r13),
14 => Ok(Self::r14),
15 => Ok(Self::r15),
16 => Ok(Self::r16),
17 => Ok(Self::r17),
18 => Ok(Self::r18),
19 => Ok(Self::r19),
20 => Ok(Self::r20),
21 => Ok(Self::r21),
22 => Ok(Self::r22),
23 => Ok(Self::r23),
24 => Ok(Self::r24),
25 => Ok(Self::r25),
26 => Ok(Self::r26),
27 => Ok(Self::r27),
28 => Ok(Self::r28),
29 => Ok(Self::r29),
30 => Ok(Self::r30),
31 => Ok(Self::r31),
x => Err(IntRegisterConversionError::new_out_of_range(
x,
32,
"Cop2Control",
)),
}
}
#[must_use]
pub const fn count() -> usize {
32
}
}
impl TryFrom<u32> for Cop2Control {
type Error = IntRegisterConversionError;
fn try_from(value: u32) -> Result<Self, Self::Error> {
Self::try_from_u32(value)
}
}
impl Default for Cop2Control {
fn default() -> Self {
Self::default()
}
}
impl Index<Cop2Control> for [RegisterDescriptor] {
type Output = RegisterDescriptor;
fn index(&self, index: Cop2Control) -> &Self::Output {
&self[index as usize]
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn check_dollar() {
for x in &COP2_CONTROL {
if x.has_dollar {
assert!(
x.name.starts_with('$'),
"Register {} is missing dollar sign",
x.name
);
assert!(
x.name_o32.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_o32
);
assert!(
x.name_o64.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_o64
);
assert!(
x.name_n32.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_n32
);
assert!(
x.name_n64.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_n64
);
assert!(
x.name_eabi32.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_eabi32
);
assert!(
x.name_eabi64.is_none_or(|x| x.starts_with('$')),
"Register {:?} is missing dollar sign",
x.name_eabi64
);
} else {
assert!(
!x.name.starts_with('$'),
"Register {} has dollar sign when it shouldn't",
x.name
);
assert!(
x.name_o32.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_o32
);
assert!(
x.name_o64.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_o64
);
assert!(
x.name_n32.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_n32
);
assert!(
x.name_n64.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_n64
);
assert!(
x.name_eabi32.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_eabi32
);
assert!(
x.name_eabi64.is_none_or(|x| !x.starts_with('$')),
"Register {:?} has dollar sign when it shouldn't",
x.name_eabi64
);
}
}
}
#[test]
fn check_descriptor_valid() {
for (i, x) in COP2_CONTROL.iter().enumerate() {
assert!(x.value() as usize == i, "Broken register index?");
x.check_valid_entry();
}
}
}