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increase rtt buffer & number of attach retries

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This commit is contained in:
Lotte Steenbrink 2020-06-24 15:32:04 +02:00
parent d7cc36d237
commit 56abdbad34
2 changed files with 3 additions and 3 deletions
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4
boards/dk/src/lib.rs
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@ -178,9 +178,9 @@ pub fn init() -> Result<Board, ()> {
// NOTE this must be executed as early as possible or the tool will timeout // NOTE this must be executed as early as possible or the tool will timeout
// NOTE the unsafety of this macro is incorrect; it must be run at most once // NOTE the unsafety of this macro is incorrect; it must be run at most once
#[cfg(feature = "beginner")] #[cfg(feature = "beginner")]
rtt_init_print!(BlockIfFull, 4096); rtt_init_print!(BlockIfFull, 16384);
#[cfg(feature = "advanced")] #[cfg(feature = "advanced")]
rtt_init_print!(NoBlockSkip, 4096); rtt_init_print!(NoBlockSkip, 16384);
log::set_logger(&Logger).unwrap(); log::set_logger(&Logger).unwrap();

2
tools/dk-run/src/main.rs
View file

@ -195,7 +195,7 @@ fn notmain() -> Result<i32, anyhow::Error> {
let rtt_addr_res = rtt_addr.ok_or_else(|| anyhow!("RTT control block not available"))?; let rtt_addr_res = rtt_addr.ok_or_else(|| anyhow!("RTT control block not available"))?;
let mut rtt_res: Result<Rtt, probe_rs_rtt::Error> = let mut rtt_res: Result<Rtt, probe_rs_rtt::Error> =
Err(probe_rs_rtt::Error::ControlBlockNotFound); Err(probe_rs_rtt::Error::ControlBlockNotFound);
const NUM_RETRIES: usize = 3; // picked at random, increase if necessary const NUM_RETRIES: usize = 5; // picked at random, increase if necessary
for try_index in 0..=NUM_RETRIES { for try_index in 0..=NUM_RETRIES {
rtt_res = Rtt::attach_region(core.clone(), &sess, &ScanRegion::Exact(rtt_addr_res)); rtt_res = Rtt::attach_region(core.clone(), &sess, &ScanRegion::Exact(rtt_addr_res));