error: casts from `bool` to `u8` can be expressed infallibly using `From`
   --> sapemu/src/smp.rs:462:57
    |
462 |         let half_carry_result = (op1 & 0x0f) + (op2 & 0x0f) + self.carry() as u8 >= 0x10;
    |                                                               ^^^^^^^^^^^^^^^^^^
    |
    = help: an `as` cast can become silently lossy if the types change in the future
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
    = note: `-D clippy::cast-lossless` implied by `-D clippy::pedantic`
    = help: to override `-D clippy::pedantic` add `#[allow(clippy::cast_lossless)]`
help: use `u8::from` instead
    |
462 |         let half_carry_result = (op1 & 0x0f) + (op2 & 0x0f) + u8::from(self.carry()) >= 0x10;
    |                                                               ~~~~~~~~~~~~~~~~~~~~~~

error: this operation has no effect
    --> sapemu/src/smp/ops.rs:1969:12
     |
1969 |             cpu.y = (modulus & 0xff) as u8;
     |                     ^^^^^^^^^^^^^^^^ help: consider reducing it to: `modulus`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op

error: casting to the same type is unnecessary (`u8` -> `u8`)
    --> sapemu/src/smp/ops.rs:1969:12
     |
1969 |             cpu.y = (modulus & 0xff) as u8;
     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `(modulus & 0xff)`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast

error: this operation has no effect
    --> sapemu/src/smp/ops.rs:1968:12
     |
1968 |             cpu.a = (div & 0xff) as u8;
     |                     ^^^^^^^^^^^^ help: consider reducing it to: `div`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op

error: casting to the same type is unnecessary (`u8` -> `u8`)
    --> sapemu/src/smp/ops.rs:1968:12
     |
1968 |             cpu.a = (div & 0xff) as u8;
     |                     ^^^^^^^^^^^^^^^^^^ help: try: `(div & 0xff)`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
     = note: `-D clippy::unnecessary-cast` implied by `-D clippy::all`
     = help: to override `-D clippy::all` add `#[allow(clippy::unnecessary_cast)]`

error: this operation has no effect
    --> sapemu/src/smp/ops.rs:1965:42
     |
1965 |             cpu.psw.set(ProgramStatusWord::Sign, ((div & 0xff) as i8) < 0);
     |                                                   ^^^^^^^^^^^^ help: consider reducing it to: `div`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
     = note: `-D clippy::identity-op` implied by `-D clippy::all`
     = help: to override `-D clippy::all` add `#[allow(clippy::identity_op)]`