fn res_h(cpu: &mut Cpu, bit: u8) {
        let h = cpu.h();

        cpu.set_h(res(h, bit));
    }
/// Helper function to clear bits in `H`
Helper function to clear bits in `H`
Helper function to clear bits in ` H `
fn res_h(cpu: &mut Cpu, bit: u8) {
        let h = cpu.h();
        cpu.set_h(res(h, bit));
    }
fn res_h ( cpu : & mut Cpu , bit : u8 ) { let h = cpu . h ( ) ; cpu . set_h ( res ( h , bit ) ) ; }
Helper function to clear bits in `H`
Helper function to clear bits in ` H `
cpu
&mut Cpu
bit
u8
cpu
&mut Cpu
bit
u8