3 releases
0.1.2 | Aug 20, 2022 |
---|---|
0.1.1 | Jul 19, 2022 |
0.1.0 | Jul 19, 2022 |
#1083 in Embedded development
270KB
3.5K
SLoC
systemview-target
RTOS tracing trait implementation for SEGGER SystemView.
SEGGER SystemView can be used for non-commercial project for free and is
available here
.
Features
callbacks-os
: Check if RTOS supports tracing callbacks from SystemView.callbacks-os-time
: Check if RTOS supports timestamp callback from SystemView.callbacks-app
: Check if your application supports callback from SystemView.log
: Activates globallog
over RTT.cortex-m
: Enables Arm Cortex-M support.
Usage
If you are using an RTOS which supports rtos-trace
add the following dependencies:
# Cargo.toml
[dependencies]
rtos-trace = "0.1"
systemview-target = { version = "0.1", features = ["log", "callbacks-app", "callbacks-os", "callbacks-os-time", "cortex-m"] }
log = { version = "0.4", features = ["max_level_trace", "release_max_level_warn"] }
and add to your code
// for tracing
use systemview_target::SystemView;
rtos_trace::global_trace!{SystemView}
static LOGGER: systemview_target::SystemView = systemview_target::SystemView::new();
fn main() -> ! {
LOGGER.init();
// for logs
log::set_logger(&LOGGER).ok();
log::set_max_level(log::LevelFilter::Trace);
/*..*/
}
Dependencies
~0–2.7MB
~42K SLoC