x86_testbench/
logger.rs

1use lazy_static::lazy_static;
2use uart_16550::SerialPort;
3use spin::Mutex;
4use x86_64::instructions::interrupts::without_interrupts;
5use core::{fmt::*};
6
7lazy_static! {
8    static ref SERIAL : Mutex<SerialPort> = Mutex::new(unsafe {
9        SerialPort::new(0x3F8)
10    });
11}
12
13pub macro debug($($args:tt)*) {
14    $crate::logger::_debug(format_args!("\x1b[0;36m[DEBUG] - \x1b[0m"));
15    $crate::logger::_debug(format_args!($($args)*));
16    $crate::logger::_debug(format_args!("\r\n"));
17}
18
19pub macro log($($args:tt)*) {
20    $crate::logger::_log(format_args!("\x1b[0;32m[LOG] - \x1b[0m"));
21    $crate::logger::_log(format_args!($($args)*));
22    $crate::logger::_debug(format_args!("\r\n"));
23}
24
25pub macro warn($($args:tt)*) {
26    $crate::logger::_warn(format_args!("\x1b[0;33m[WARN] - \x1b[0m"));
27    $crate::logger::_warn(format_args!($($args)*));
28    $crate::logger::_debug(format_args!("\r\n"));
29}
30
31
32pub macro error($($args:tt)*) {
33    $crate::logger::_error(format_args!("\x1b[0;31m[LOG] - \x1b[0m"));
34    $crate::logger::_error(format_args!($($args)*));
35    $crate::logger::_debug(format_args!("\r\n"));
36}
37
38pub macro print($($args:tt)*) {
39    $crate::logger::_log(format_args!($($args)*));
40    
41}
42
43pub macro println($($args:tt)*) {
44    $crate::logger::_log(format_args!($($args)*));
45    $crate::logger::_log(format_args!("\r\n"));
46}
47
48#[doc(hidden)]
49pub fn _debug(args : Arguments) {
50    without_interrupts(|| {
51        SERIAL.lock().write_fmt(args).expect("");
52    });
53}
54
55#[doc(hidden)]
56pub fn _log(args : Arguments) {
57    without_interrupts(|| {
58        SERIAL.lock().write_fmt(args).expect("");
59    });
60}
61
62#[doc(hidden)]
63pub fn _warn(args : Arguments) {
64    without_interrupts(|| {
65        SERIAL.lock().write_fmt(args).expect("");
66    });
67}
68
69#[doc(hidden)]
70pub fn _error(args : Arguments) {
71    without_interrupts(|| {
72        SERIAL.lock().write_fmt(args).expect("");
73    });
74}
x86_testbench/logger.rs

x86_testbench/
logger.rs
