gdbstub

Compact and Efficient RISC-V RV32I[MAFC] emulator

An ergonomic, featureful, and easy-to-integrate implementation of the GDB Remote Serial Protocol in Rust (with no-compromises #![no_std] support)

Operating System

An implementation of the GDB Remote Serial Protocol to help you adding debug mode on emulator

Raspberry Pi distribution of Alpha

Uotan RISC-V Emulator (deprecated as next generation is work in progress.)

modern gdbstub/rsp server library

GDB Server for Debugging guest code in paoda/zba

RTBSD, an embedded system development solution that combines RTOS and BSD(FreeBSD/NetBSD)

MCP server that lets AI agents debug kernels through QEMU's gdbstub - no gdb binary. Breakpoints, registers, DWARF lines, backtraces, and triple-fault diagnosis.

Write a gdbstub inside your own kernel - UART, RSP framing, trap frames, fault-safe memory, single-step, int3 breakpoints - then debug it from an AI agent. Every module verified against real QEMU.