Crate vgastream_rs

vgastream-rs

• High level VGA(0xB8000) library in freestanding Rust.
• Provides println print eprintln eprint macros.

Example

/*main.rs*/

#![no_std]
#![no_main]

mod multiboot;
mod panic;

extern crate vgastream_rs;
use vgastream_rs::prelude::*;

#[no_mangle]
pub extern "C" fn _start() -> ! {
    use vga_rs::Color;
    VgaOutStream::new().reset_with((Color::BLACK, Color::WHITE));

    let _ = main();
    unsafe { panic::halt() }
}

fn main() {
    println!("Hello, World!");
}

Modules

prelude

vga_screen

Controls vga screen.

Macros

eprint

eprint macro for VGA.

eprintln

eprintln macro for VGA.

print

print macro for VGA.

println

println macro for VGA.

Structs

VgaOutStream

Provides vga stream.

VgaOutStreamColor

Provides vga stream color.

Enums

VgaStreamError

Error for VgaRead and VgaWrite.

Traits

PrintFmt

Print format. No return Result<(), Error>.

VgaRead

Read vga strean.

VgaWrite

Write vga strean.