use crate::emu::Emu;
use yaxpeax_arm::armv8::a64::Instruction;
use super::super::helpers::*;
pub fn execute(emu: &mut Emu, ins: &Instruction) -> bool {
let is64 = operand_is_64(&ins.operands[0]);
let a = read_operand_value(emu, &ins.operands[1]);
let b = read_operand_value(emu, &ins.operands[2]);
let result = if b == 0 {
0 // ARM: division by zero returns 0
} else if is64 {
((a as i64).wrapping_div(b as i64)) as u64
} else {
((a as i32).wrapping_div(b as i32)) as u32 as u64
};
write_reg(emu, &ins.operands[0], result);
true
}