Tag
gdb
- Mar 22, 2026 Remote Debugging Through gdbserver and a Target Sysroot The debugger runs on one machine and the process on another, with only a byte stream between them. Which memory reads the host performs, why the target libraries must exist locally, and what breaks once addresses stop matching. systems programming
- Aug 8, 2024 The GDB Remote Serial Protocol: Packets, Checksums, and Stubs A debugger talking to a target it cannot link against needs a wire format. How RSP frames commands, negotiates capabilities, and survives a serial line. developer tools