Dragon Dance 跟踪记录器

将 Rust 代码覆盖率跟踪记录到 dragondance 格式。

文档

示例

use dragondance::{Module, Trace};

// Create a Trace with module info
let modules = [Module::new("abcd", 0x1000, 0x2000),
               Module::new("libc.so", 0x555000, 0x556000)];
let mut trace = Trace::new(&modules);

// Add coverage events from your emulator, debugger, etc.
trace.add(0x1204, 3);
trace.add(0x1207, 12);

// Write the coverage to a dragondance coverage file
trace.save("trace.dd").unwrap();

lib.rs:

将代码覆盖率数据范围导出到 dragondance Pin Helper 文件格式

use dragondance::{Module, Trace};

// Create a Trace with module info
let modules = [Module::new("abcd", 0x1000, 0x2000),
               Module::new("libc.so", 0x555000, 0x556000)];
let mut trace = Trace::new(&modules);

// Add coverage events from your emulator, debugger, etc.
trace.add(0x1204, 3);
trace.add(0x1207, 12);

// Write the coverage to a dragondance coverage file
trace.save("trace.dd").unwrap();