sawyer/picocalc-os-rs
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fully c ffi compat

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sawyer bristol
2025-10-05 15:43:57 -06:00
parent f73df7e0b8
commit f2a5801284
4 changed files with 90 additions and 9 deletions
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5
abi_sys/src/lib.rs
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@@ -9,6 +9,7 @@ use embedded_graphics::{
pixelcolor::{Rgb565, RgbColor},
};
use embedded_sdmmc::DirEntry;
use shared::keyboard::KeyEventC;
pub use shared::keyboard::{KeyCode, KeyEvent, KeyState, Modifiers};
use strum::{EnumCount, EnumIter};
@@ -69,10 +70,10 @@ pub fn draw_iter(pixels: &[Pixel<Rgb565>]) {
f(pixels.as_ptr(), pixels.len());
}
pub type GetKeyAbi = extern "C" fn() -> KeyEvent;
pub type GetKeyAbi = extern "C" fn() -> KeyEventC;
#[allow(unused)]
pub fn get_key() -> KeyEvent {
pub fn get_key() -> KeyEventC {
let f: GetKeyAbi =
unsafe { core::mem::transmute(CALL_ABI_TABLE[CallAbiTable::GetKey as usize]) };
f()