jan/rusty_emu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

feat: migrate to parking_lot mutex and add system control architecture

Browse source
This commit is contained in:
Jan-Peter von Hunnius 2026-02-28 18:27:27 +01:00
parent 14060e15e5
commit 54144d10e9
29 changed files with 2387 additions and 1130 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/components/memory/intel_4002.rs
View file

@ -1,6 +1,7 @@
use parking_lot::Mutex;
use std::any::Any;
use std::collections::HashMap;
use std::sync::{Arc, Mutex};
use std::sync::Arc;
use std::thread;
use std::time::{Duration, Instant};
@ -407,11 +408,9 @@ impl Intel4002 {
fn tri_state_data_bus(&self) {
for i in 0..4 {
if let Ok(pin) = self.base.get_pin(&format!("D{}", i)) {
if let Ok(mut pin_guard) = pin.lock() {
// Use the same driver name as write_data_bus() to properly tri-state
pin_guard
.set_driver(Some(format!("{}_DATA", self.base.name())), PinValue::HighZ);
}
let mut pin_guard = pin.lock();
// Use the same driver name as write_data_bus() to properly tri-state
pin_guard.set_driver(Some(format!("{}_DATA", self.base.name())), PinValue::HighZ);
}
}
}
@ -420,9 +419,8 @@ impl Intel4002 {
fn tri_state_status_pins(&self) {
for i in 0..4 {
if let Ok(pin) = self.base.get_pin(&format!("S{}", i)) {
if let Ok(mut pin_guard) = pin.lock() {
pin_guard.set_driver(Some(self.base.name()), PinValue::HighZ);
}
let mut pin_guard = pin.lock();
pin_guard.set_driver(Some(self.base.name()), PinValue::HighZ);
}
}
}
@ -749,9 +747,17 @@ impl Component for Intel4002 {
self.base.is_running()
}
fn set_running(&mut self, running: bool) {
self.base.set_running(running);
}
fn as_any(&self) -> &dyn Any {
self
}
fn as_any_mut(&mut self) -> &mut dyn Any {
self
}
}
impl RunnableComponent for Intel4002 {}