From 2fa69358206af2a1d2520c836bae8cc3a2dbcdb2 Mon Sep 17 00:00:00 2001
From: ju6ge <judge@felixrichter.tech>
Date: Thu, 27 Feb 2025 22:13:50 +0100
Subject: [PATCH] document entry point
---
rust/src/main.rs | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/rust/src/main.rs b/rust/src/main.rs
index ff83ff3..7eae48a 100644
--- a/rust/src/main.rs
+++ b/rust/src/main.rs
@@ -978,16 +978,18 @@ fn wait_infinity(wait_type: WaitType, reboot_now: Arc<AtomicBool>) -> ! {
fn main() {
let result = safe_main();
match result {
+ // this should not get triggered, safe_main should not return but go into deep sleep with sensbile
+ // timeout, this is just a fallback
Ok(_) => {
println!("Main app finished, restarting");
BOARD_ACCESS.lock().unwrap().set_restart_to_conf(false);
BOARD_ACCESS.lock().unwrap().deep_sleep(1);
}
+ // if safe_main exists with error, rollback to known good ota version
Err(err) => {
println!("Failed main {}", err);
let rollback_successful = rollback_and_reboot();
- println!("Failed to rollback :(");
- rollback_successful.unwrap();
+ panic!("Failed to rollback :(");
}
}
}