libmwemu 0.25.4

x86 32/64bits and system internals emulator, for securely emulating malware and other stuff.
Documentation
use crate::color;
use crate::emu::Emu;
use iced_x86::Instruction;
// VCVTSI2SD dest, src1, r/m int: low = int->f64; [127:64] from src1.
pub fn execute(emu: &mut Emu, ins: &Instruction, _s: usize, _r: bool) -> bool {
    emu.show_instruction(
        color!("Cyan"),
        &crate::emu::decoded_instruction::DecodedInstruction::X86(*ins),
    );
    let s1 = emu.get_operand_xmm_value_128(ins, 1, true).unwrap_or(0);
    let iv = emu.get_operand_value(ins, 2, true).unwrap_or(0);
    let f = if emu.get_operand_sz(ins, 2) == 64 {
        iv as i64 as f64
    } else {
        iv as u32 as i32 as f64
    };
    emu.set_operand_xmm_value_128(
        ins,
        0,
        (s1 & !(0xffff_ffff_ffff_ffff as u128)) | (f.to_bits() as u128),
    );
    true
}