1 files changed, 0 insertions, 96 deletions
diff --git a/examples/one-task.rs b/examples/one-task.rs
deleted file mode 100644
index dc2bfd29..00000000
--- a/examples/one-task.rs
+++ /dev/null
@@ -1,96 +0,0 @@
-//! An application with one task
-#![deny(unsafe_code)]
-#![deny(warnings)]
-#![no_std]
-
-extern crate cortex_m;
-extern crate cortex_m_rtfm as rtfm;
-extern crate stm32f103xx;
-
-use cortex_m::peripheral::syst::SystClkSource;
-use rtfm::{app, Threshold};
-use stm32f103xx::GPIOC;
-
-app! {
-    device: stm32f103xx,
-
-    // Here data resources are declared
-    //
-    // Data resources are static variables that are safe to share across tasks
-    resources: {
-        // Declaration of resources looks exactly like declaration of static
-        // variables
-        static ON: bool = false;
-    },
-
-    // Here tasks are declared
-    //
-    // Each task corresponds to an interrupt or an exception. Every time the
-    // interrupt or exception becomes *pending* the corresponding task handler
-    // will be executed.
-    tasks: {
-        // Here we declare that we'll use the SYS_TICK exception as a task
-        SYS_TICK: {
-            // Path to the task handler
-            path: sys_tick,
-
-            // These are the resources this task has access to.
-            //
-            // The resources listed here must also appear in `app.resources`
-            resources: [ON],
-        },
-    }
-}
-
-fn init(mut p: init::Peripherals, r: init::Resources) {
-    // `init` can modify all the `resources` declared in `app!`
-    r.ON;
-
-    // power on GPIOC
-    p.device.RCC.apb2enr.modify(|_, w| w.iopcen().enabled());
-
-    // configure PC13 as output
-    p.device.GPIOC.bsrr.write(|w| w.bs13().set());
-    p.device
-        .GPIOC
-        .crh
-        .modify(|_, w| w.mode13().output().cnf13().push());
-
-    // configure the system timer to generate one interrupt every second
-    p.core.SYST.set_clock_source(SystClkSource::Core);
-    p.core.SYST.set_reload(8_000_000); // 1s
-    p.core.SYST.enable_interrupt();
-    p.core.SYST.enable_counter();
-}
-
-fn idle() -> ! {
-    loop {
-        rtfm::wfi();
-    }
-}
-
-// This is the task handler of the SYS_TICK exception
-//
-// `_t` is the preemption threshold token. We won't use it in this program.
-//
-// `r` is the set of resources this task has access to. `SYS_TICK::Resources`
-// has one field per resource declared in `app!`.
-#[allow(unsafe_code)]
-fn sys_tick(_t: &mut Threshold, mut r: SYS_TICK::Resources) {
-    // toggle state
-    *r.ON = !*r.ON;
-
-    if *r.ON {
-        // set the pin PC13 high
-        // NOTE(unsafe) atomic write to a stateless register
-        unsafe {
-            (*GPIOC::ptr()).bsrr.write(|w| w.bs13().set());
-        }
-    } else {
-        // set the pin PC13 low
-        // NOTE(unsafe) atomic write to a stateless register
-        unsafe {
-            (*GPIOC::ptr()).bsrr.write(|w| w.br13().reset());
-        }
-    }
-}