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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/stm32f3/Cargo.toml
View File

@ -26,3 +26,4 @@ defmt = [
"embassy-stm32/defmt",
"embassy-boot-stm32/defmt",
]
skip-include = []

7
examples/boot/application/stm32f3/src/bin/a.rs
View File

@ -13,6 +13,9 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
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]
@ -31,13 +34,13 @@ async fn main(_spawner: Spawner) {
let mut updater = FirmwareUpdater::new(config);
button.wait_for_falling_edge().await;
let mut offset = 0;
let mut magic = AlignedBuffer([0; WRITE_SIZE]);
for chunk in APP_B.chunks(2048) {
let mut buf: [u8; 2048] = [0; 2048];
buf[..chunk.len()].copy_from_slice(chunk);
updater.write_firmware(offset, &buf).await.unwrap();
updater.write_firmware(magic.as_mut(), offset, &buf).await.unwrap();
offset += chunk.len();
}
let mut magic = AlignedBuffer([0; WRITE_SIZE]);
updater.mark_updated(magic.as_mut()).await.unwrap();
led.set_low();
cortex_m::peripheral::SCB::sys_reset();