aboutsummaryrefslogtreecommitdiff
path: root/examples/locals.rs
diff options
context:
space:
mode:
authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2023-03-04 21:10:24 +0000
committerGitHub <noreply@github.com>2023-03-04 21:10:24 +0000
commit7c7d6558f6d9c50fbb4d2487c98c9a5be15f2f7b (patch)
tree80a47f0dc40059014e9448c4c2eb34c54dff45fe /examples/locals.rs
parent1c5db277e4161470136dbd2a11e914ff1d383581 (diff)
parent98c5490d94950608d31cd5ad9dd260f2f853735c (diff)
Merge #694
694: RTIC 2 r=AfoHT a=korken89 Co-authored-by: Emil Fresk <emil.fresk@gmail.com> Co-authored-by: Per Lindgren <per.lindgren@ltu.se>
Diffstat (limited to 'examples/locals.rs')
-rw-r--r--examples/locals.rs91
1 files changed, 0 insertions, 91 deletions
diff --git a/examples/locals.rs b/examples/locals.rs
deleted file mode 100644
index 9e112be..0000000
--- a/examples/locals.rs
+++ /dev/null
@@ -1,91 +0,0 @@
-//! examples/locals.rs
-
-#![deny(unsafe_code)]
-#![deny(warnings)]
-#![deny(missing_docs)]
-#![deny(missing_docs)]
-#![no_main]
-#![no_std]
-
-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 foo
- local_to_foo: i64,
- /// Local bar
- local_to_bar: i64,
- /// Local idle
- local_to_idle: i64,
- }
-
- // `#[init]` cannot access locals from the `#[local]` struct as they are initialized here.
- #[init]
- fn init(_: init::Context) -> (Shared, Local, init::Monotonics) {
- 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,
- },
- init::Monotonics(),
- )
- }
-
- // `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])]
- 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])]
- 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);
- }
-}