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Add firmware updater examples to CI

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CI was not building the a.rs application due to the requirement of b.bin
having been built first. Add a feature flag to examples so that CI can
build them including a dummy application.

Update a.rs application examples so that they compile again.
This commit is contained in:
Ulf Lilleengen
2023-06-19 23:30:51 +02:00
parent 76659d9003
commit 161d3ce05c
19 changed files with 88 additions and 36 deletions
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1
examples/boot/application/nrf/Cargo.toml
View File

@ -24,3 +24,4 @@ cortex-m-rt = "0.7.0"
[features]
ed25519-dalek = ["embassy-boot/ed25519-dalek"]
ed25519-salty = ["embassy-boot/ed25519-salty"]
skip-include = []

7
examples/boot/application/nrf/src/bin/a.rs
View File

@ -12,6 +12,9 @@ use embassy_nrf::wdt::{self, Watchdog};
use embassy_sync::mutex::Mutex;
use panic_reset as _;
#[cfg(feature = "skip-include")]
static APP_B: &[u8] = &[0, 1, 2, 3];
#[cfg(not(feature = "skip-include"))]
static APP_B: &[u8] = include_bytes!("../../b.bin");
#[embassy_executor::main]
@ -55,13 +58,13 @@ async fn main(_spawner: Spawner) {
button.wait_for_any_edge().await;
if button.is_low() {
let mut offset = 0;
let mut magic = [0; 4];
for chunk in APP_B.chunks(4096) {
let mut buf: [u8; 4096] = [0; 4096];
buf[..chunk.len()].copy_from_slice(chunk);
updater.write_firmware(offset, &buf).await.unwrap();
updater.write_firmware(&mut magic, offset, &buf).await.unwrap();
offset += chunk.len();
}
let mut magic = [0; 4];
updater.mark_updated(&mut magic).await.unwrap();
led.set_high();
cortex_m::peripheral::SCB::sys_reset();