57 lines
1.4 KiB
Rust
57 lines
1.4 KiB
Rust
|
use std::cell::RefCell;
|
||
|
|
use std::env;
|
||
|
|
use std::path::Path;
|
||
|
|
use std::rc::Rc;
|
||
|
|
|
||
|
|
use rustboyadvance_core::prelude::*;
|
||
|
|
use rustboyadvance_core::util::FpsCounter;
|
||
|
|
|
||
|
|
struct BenchmarkHardware {}
|
||
|
|
|
||
|
|
impl BenchmarkHardware {
|
||
|
|
fn new() -> BenchmarkHardware {
|
||
|
|
BenchmarkHardware {}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
impl VideoInterface for BenchmarkHardware {}
|
||
|
|
impl AudioInterface for BenchmarkHardware {}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
if env::args().count() < 3 {
|
||
|
|
eprintln!("usage: {} <bios> <rom>", env::args().nth(0).unwrap());
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
let bios_path = env::args().nth(1).expect("missing <bios>");
|
||
|
|
let rom_path = env::args().nth(2).expect("missing <rom>");
|
||
|
|
|
||
|
|
let bios = read_bin_file(Path::new(&bios_path)).expect("failed to read bios file");
|
||
|
|
let rom = read_bin_file(Path::new(&rom_path)).expect("failed to read rom file");
|
||
|
|
|
||
|
|
let gamepak = GamepakBuilder::new()
|
||
|
|
.take_buffer(rom.into_boxed_slice())
|
||
|
|
.with_sram()
|
||
|
|
.without_backup_to_file()
|
||
|
|
.build()
|
||
|
|
.unwrap();
|
||
|
|
|
||
|
|
let dummy = Rc::new(RefCell::new(BenchmarkHardware::new()));
|
||
|
|
|
||
|
|
let mut gba = GameBoyAdvance::new(
|
||
|
|
bios.into_boxed_slice(),
|
||
|
|
gamepak,
|
||
|
|
dummy.clone(),
|
||
|
|
dummy.clone(),
|
||
|
|
);
|
||
|
|
gba.skip_bios();
|
||
|
|
|
||
|
|
let mut fps_counter = FpsCounter::default();
|
||
|
|
loop {
|
||
|
|
gba.frame();
|
||
|
|
if let Some(fps) = fps_counter.tick() {
|
||
|
|
println!("FPS: {}", fps);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|