This library parses XenTrace binary files by producing a list of events sorted by their TSC.
This is the Rust lang version of a project made for the final three-year degree exam at the University of Turin.
rust (v1.56.1+)```rust use xentrace_parser::{ record::{Domain, DomainKind, Event, Record/, EventCode/}, Trace, };
fn main() -> Result<()> { let trace = Trace::try_from("/path/to/trace.xen.dat")?;
// let path: Path = todo!();
// let trace = Trace::try_from(path)?;
// let file: File = todo!();
// let trace = Trace::from(file);
// let file: File = todo!();
// let bufreader: BufReader<File> = BufReader::new(file);
// let trace = Trace::from(bufreader);
for record in trace.iter() {
let _cpu: u16 = record.cpu(); // Host CPU
let domain: &Domain = record.domain();
let _dom_kind: DomainKind = domain.kind();
let _event: &Event = record.event();
println!("{:?}", r);
}
println!(); // Blank
let rec_count = trace.record_count();
let cpu_count = trace.cpu_count();
println!("Records count: {:?}", rec_count);
println!("Host CPU count: {:?}", cpu_count);
Ok(())
} ```
This example could be started from the repo's root directory with:
cargo run --example simple_print
This library is released under the GNU Lesser General Public License v2.1 (or later).