hephasm 0.1.0

Assembler for Asmodeus architecture with macro support and extended instructions
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

use hephasm::assemble_source;

#[test]
fn test_hexadecimal_numbers() {
    let machine_code = assemble_source("DOD 0xFF").unwrap();
    assert_eq!(machine_code.len(), 1);
    
    // DOD opcode = 0b00001, direct addressing mode = 0b000, argument = 0xFF
    let expected = (0b00001u16 << 11) | (0b000u16 << 8) | 0xFF;
    assert_eq!(machine_code[0], expected);
}

#[test]
fn test_binary_numbers() {
    let machine_code = assemble_source("DOD 0b1010").unwrap();
    assert_eq!(machine_code.len(), 1);
    
    // DOD opcode = 0b00001, direct addressing mode = 0b000, argument = 0b1010
    let expected = (0b00001u16 << 11) | (0b000u16 << 8) | 0b1010;
    assert_eq!(machine_code[0], expected);
}