mwa/bisare_sim_rs
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changed futex crate for mac compat (maybe) and image to bitmap assembly converter

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Mwa
2026-03-17 16:31:45 +01:00
parent 20f7c289ed
commit 47efeef83d
5 changed files with 50 additions and 45 deletions
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14
simu/src/main.rs
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@@ -8,7 +8,6 @@
use std::env::args;
use std::hint::unlikely;
use std::io::stdin;
use std::process::exit;
use std::sync::{
Arc,
@@ -18,17 +17,16 @@ use std::thread::scope;
use std::time::{Duration, Instant};
use pixels::{Error, Pixels, SurfaceTexture};
use wait_on_address::AtomicWait;
use winit::application::ApplicationHandler;
use winit::dpi::LogicalSize;
use winit::event::WindowEvent;
use winit::event_loop::EventLoop;
use winit::platform::modifier_supplement::KeyEventExtModifierSupplement;
use winit::platform::scancode::PhysicalKeyExtScancode;
use winit::window::Window;
// use winit_input_helper::WinitInputHelper;
use crate::cpu::{Computer, MMIOInterupt};
mod cpu;
use cpu::SHARED;
@@ -37,7 +35,7 @@ fn wait_int() {
while unlikely(v != 0) {
#[cfg(feature = "debug")]
println!("wating for interupt clear {v}");
atomic_wait::wait(&SHARED.external_interupts, v);
SHARED.external_interupts.wait(v);
v = (&SHARED.external_interupts).load(Acquire);
}
}
@@ -123,7 +121,7 @@ impl<'a> ApplicationHandler for App<'a> {
(&SHARED.external_interupts).store(MMIOInterupt::Keyboard.into(), Release);
#[cfg(feature = "debug")]
println!("wake due to keyboard event");
atomic_wait::wake_all(&SHARED.external_interupts);
SHARED.external_interupts.notify_one();
}
}
WindowEvent::CursorMoved { position, .. } => {
@@ -152,7 +150,7 @@ impl<'a> ApplicationHandler for App<'a> {
(&SHARED.external_interupts).store(MMIOInterupt::MouseMove.into(), Release);
#[cfg(feature = "debug")]
println!("wake due mouse move");
atomic_wait::wake_all(&SHARED.external_interupts);
SHARED.external_interupts.notify_one();
}
}
// WindowEvent::MouseWheel {
@@ -186,7 +184,7 @@ impl<'a> ApplicationHandler for App<'a> {
(&SHARED.external_interupts).store(MMIOInterupt::MouseClick.into(), Release);
#[cfg(feature = "debug")]
println!("wake mouse click");
atomic_wait::wake_all(&SHARED.external_interupts);
SHARED.external_interupts.notify_one();
}
}
WindowEvent::ScaleFactorChanged { .. } => {
@@ -199,7 +197,7 @@ impl<'a> ApplicationHandler for App<'a> {
!= 0;
if enabled {
(&SHARED.external_interupts).store(MMIOInterupt::VSync.into(), Relaxed);
atomic_wait::wake_all(&SHARED.external_interupts);
SHARED.external_interupts.notify_one();
wait_int();
}
let pix = self.pixels.as_mut().unwrap();