mirror of
https://github.com/rtic-rs/rtic.git
synced 2024-12-26 20:09:33 +01:00
4060c3def8
* Rebase to master * using interrupt_mod * bug fixes * fix other backends * Add changelog * forgot about rtic-macros * backend-specific configuration * core peripherals optional over macro argument * pre_init_preprocessing binding * CI for RISC-V (WIP) * separation of concerns * add targets for RISC-V examples * remove qemu feature * prepare examples folder * move examples all together * move ci out of examples * minor changes * add cortex-m * new xtask: proof of concept * fix build.yml * feature typo * clean rtic examples * reproduce weird issue * remove unsafe code in user app * update dependencies * allow builds on riscv32imc * let's fix QEMU * Update .github/workflows/build.yml Co-authored-by: Henrik Tjäder <henrik@tjaders.com> * New build.rs * removing test features * adapt ui test to new version of clippy * add more examples to RISC-V backend * proper configuration of heapless for riscv32imc * opt-out examples for riscv32imc * point to new version of riscv-slic * adapt new macro bindings * adapt examples and CI to stable * fix cortex-m CI * Review --------- Co-authored-by: Henrik Tjäder <henrik@tjaders.com>
86 lines
2.3 KiB
Rust
86 lines
2.3 KiB
Rust
//! examples/common.rs
|
|
|
|
#![no_main]
|
|
#![no_std]
|
|
#![deny(warnings)]
|
|
#![deny(unsafe_code)]
|
|
#![deny(missing_docs)]
|
|
|
|
use panic_semihosting as _;
|
|
|
|
#[rtic::app(device = lm3s6965, dispatchers = [UART0, UART1])]
|
|
mod app {
|
|
use cortex_m_semihosting::{debug, hprintln};
|
|
|
|
#[shared]
|
|
struct Shared {}
|
|
|
|
#[local]
|
|
struct Local {
|
|
local_to_foo: i64,
|
|
local_to_bar: i64,
|
|
local_to_idle: i64,
|
|
}
|
|
|
|
// `#[init]` cannot access locals from the `#[local]` struct as they are initialized here.
|
|
#[init]
|
|
fn init(_: init::Context) -> (Shared, Local) {
|
|
foo::spawn().unwrap();
|
|
bar::spawn().unwrap();
|
|
|
|
(
|
|
Shared {},
|
|
// initial values for the `#[local]` resources
|
|
Local {
|
|
local_to_foo: 0,
|
|
local_to_bar: 0,
|
|
local_to_idle: 0,
|
|
},
|
|
)
|
|
}
|
|
|
|
// `local_to_idle` can only be accessed from this context
|
|
#[idle(local = [local_to_idle])]
|
|
fn idle(cx: idle::Context) -> ! {
|
|
let local_to_idle = cx.local.local_to_idle;
|
|
*local_to_idle += 1;
|
|
|
|
hprintln!("idle: local_to_idle = {}", local_to_idle);
|
|
|
|
debug::exit(debug::EXIT_SUCCESS); // Exit QEMU simulator
|
|
|
|
// error: no `local_to_foo` field in `idle::LocalResources`
|
|
// _cx.local.local_to_foo += 1;
|
|
|
|
// error: no `local_to_bar` field in `idle::LocalResources`
|
|
// _cx.local.local_to_bar += 1;
|
|
|
|
loop {
|
|
cortex_m::asm::nop();
|
|
}
|
|
}
|
|
|
|
// `local_to_foo` can only be accessed from this context
|
|
#[task(local = [local_to_foo], priority = 1)]
|
|
async fn foo(cx: foo::Context) {
|
|
let local_to_foo = cx.local.local_to_foo;
|
|
*local_to_foo += 1;
|
|
|
|
// error: no `local_to_bar` field in `foo::LocalResources`
|
|
// cx.local.local_to_bar += 1;
|
|
|
|
hprintln!("foo: local_to_foo = {}", local_to_foo);
|
|
}
|
|
|
|
// `local_to_bar` can only be accessed from this context
|
|
#[task(local = [local_to_bar], priority = 1)]
|
|
async fn bar(cx: bar::Context) {
|
|
let local_to_bar = cx.local.local_to_bar;
|
|
*local_to_bar += 1;
|
|
|
|
// error: no `local_to_foo` field in `bar::LocalResources`
|
|
// cx.local.local_to_foo += 1;
|
|
|
|
hprintln!("bar: local_to_bar = {}", local_to_bar);
|
|
}
|
|
}
|