cloud-hypervisor/tracer/src
Rob Bradford b35e6f3018 tracing: Tracing infrastructure
Add a new feature "tracing" that enables tracing functionality via the
"tracer" crate (sadly features and crates cannot share the same name.)

Setup: tracer::start()

The main functionality is a tracer::trace_scope()! macro that will add
trace points for the duration of the scope. Tracing events are per
thread.

Finish: tracer::end() this will write the trace file (pretty printed
JSON) to a file in the current directory.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-09-22 18:09:31 +01:00
..
lib.rs tracing: Tracing infrastructure 2022-09-22 18:09:31 +01:00
tracer_noop.rs tracing: Tracing infrastructure 2022-09-22 18:09:31 +01:00
tracer.rs tracing: Tracing infrastructure 2022-09-22 18:09:31 +01:00