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Commit 427d96d3 authored by Jonas Jacobsson's avatar Jonas Jacobsson
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changed main

parent 04602523
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...@@ -40,7 +40,7 @@ const APP: () = { ...@@ -40,7 +40,7 @@ const APP: () = {
let now = cx.start; // the start time of the system let now = cx.start; // the start time of the system
// Schedule `toggle` to run 8e6 cycles (clock cycles) in the future // Schedule `toggle` to run 8e6 cycles (clock cycles) in the future
cx.schedule.toggle(now + 8_000_000.cycles()).unwrap(); cx.schedule.toggle(now +16_000_000.cycles()).unwrap();
// power on GPIOA, RM0368 6.3.11 // power on GPIOA, RM0368 6.3.11
device.RCC.ahb1enr.modify(|_, w| w.gpioaen().set_bit()); device.RCC.ahb1enr.modify(|_, w| w.gpioaen().set_bit());
......
//! cargo run --examples rtt-pwm //! cargo run --example rtt-pwm
#![deny(unsafe_code)] #![deny(unsafe_code)]
#![deny(warnings)] #![deny(warnings)]
......
...@@ -26,8 +26,6 @@ const APP: () = { ...@@ -26,8 +26,6 @@ const APP: () = {
struct Resources { struct Resources {
// late resources // late resources
GPIOA: stm32::GPIOA, GPIOA: stm32::GPIOA,
GPIOC: stm32::GPIOC,
//button: <stm32::GPIOC as int>::PC13,
} }
#[init(schedule = [toggle])] #[init(schedule = [toggle])]
...@@ -61,15 +59,9 @@ const APP: () = { ...@@ -61,15 +59,9 @@ const APP: () = {
// configure PA5 as output, RM0368 8.4.1 // configure PA5 as output, RM0368 8.4.1
device.GPIOA.moder.modify(|_, w| w.moder5().bits(1)); device.GPIOA.moder.modify(|_, w| w.moder5().bits(1));
// Test button thingy. Think I put PC13 to input
device.GPIOC.moder.modify(|_, w| w.moder13().bits(0));
// device.GPIOC.pupdr.modify(|_, w| w.pupdr13().bits(0));
// pass on late resources // pass on late resources
init::LateResources { init::LateResources {
GPIOA: device.GPIOA, GPIOA: device.GPIOA,
GPIOC: device.GPIOC,
//button: device.button,
} }
} }
...@@ -84,7 +76,7 @@ const APP: () = { ...@@ -84,7 +76,7 @@ const APP: () = {
#[task(resources = [GPIOA,GPIOC], schedule = [toggle])] #[task(resources = [GPIOA], schedule = [toggle])]
fn toggle(cx: toggle::Context) { fn toggle(cx: toggle::Context) {
static mut TOGGLE: bool = false; static mut TOGGLE: bool = false;
rprintln!("toggle @ {:?}", Instant::now()); rprintln!("toggle @ {:?}", Instant::now());
...@@ -94,20 +86,10 @@ const APP: () = { ...@@ -94,20 +86,10 @@ const APP: () = {
} else { } else {
cx.resources.GPIOA.bsrr.write(|w| w.br5().set_bit()); cx.resources.GPIOA.bsrr.write(|w| w.br5().set_bit());
} }
<<<<<<< HEAD
=======
//cx.resources.GPIOC.PullDown;
>>>>>>> 3104a68743e72194c1e8649cdee76a82240fc05e
*TOGGLE = !*TOGGLE; *TOGGLE = !*TOGGLE;
cx.schedule cx.schedule
.toggle(cx.scheduled + 16_000_000.cycles()) .toggle(cx.scheduled + 16_000_000.cycles())
.unwrap(); .unwrap();
<<<<<<< HEAD
=======
>>>>>>> 3104a68743e72194c1e8649cdee76a82240fc05e
} }
extern "C" { extern "C" {
......
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