sawyer/picocalc-os-rs
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use C abi for syscalls

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This commit is contained in:
sawyer bristol
2025-09-26 23:39:19 -06:00
parent bf3b37783f
commit 7bd6012748
5 changed files with 61 additions and 52 deletions
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5
user-apps/calculator/src/main.rs
View File

@@ -2,7 +2,7 @@
#![no_main]
extern crate alloc;
use abi::{KeyCode, display::Display, get_key, lock_display, print};
use abi::{KeyCode, KeyState, display::Display, get_key, lock_display, print};
use alloc::{format, string::String, vec, vec::Vec};
use core::panic::PanicInfo;
use embedded_graphics::{
@@ -105,7 +105,8 @@ pub fn main() {
lock_display(false);
}
if let Some(event) = get_key() {
let event = get_key();
if event.state != KeyState::Idle {
match event.key {
KeyCode::Char(ch) => {
input.push(ch);

7
user-apps/snake/src/main.rs
View File

@@ -3,7 +3,7 @@
extern crate alloc;
use abi::{
KeyCode, Rng,
KeyCode, KeyState, Rng,
display::{Display, SCREEN_HEIGHT, SCREEN_WIDTH},
get_key, lock_display, print, sleep,
};
@@ -46,7 +46,8 @@ pub fn main() {
);
loop {
if let Some(event) = get_key() {
let event = get_key();
if event.state != KeyState::Idle {
let direction = match event.key {
KeyCode::Up => Direction::Up,
KeyCode::Down => Direction::Down,
@@ -56,7 +57,7 @@ pub fn main() {
_ => Direction::None,
};
game.set_direction(direction);
}
};
// ensure all draws show up at once
lock_display(true);