Trait bitintr::Rev

pub trait Rev {
    fn rev(self) -> Self;
}

Byte reverse

Required Methods

fn rev(self) -> Self

Reverse the order of the bytes.

Keywords: count leading sign bits, count leading ones, count leading bits set.

Instructions

• REV:
  • Description: Reverses the byte order in a register.
  • Architecture: ARMv6, ARMv7, ARMv8.
  • Registers: 32 (v6, v7)/64 (v8) bits.

Example

let n = 0b1111_1111_1100_1010u16;
let m = 0b1100_1010_1111_1111u16;

assert_eq!(n.rev(), m);
assert_eq!(m.rev(), n);

Implementors

• impl Rev for u8
• impl Rev for u16
• impl Rev for u32
• impl Rev for u64
• impl Rev for i8
• impl Rev for i16
• impl Rev for i32
• impl Rev for i64