gdb-multiarch-mcp

Instructions

Implementation Reference

• src/gdb_multiarch_mcp/gdb_interface.py:1147-1158 (handler)

  The `get_registers` method in the `GDBSession` class executes the GDB/MI `-data-list-register-values x` command to retrieve CPU register values.

  def get_registers(self) -> dict[str, Any]:
      """Get register values for current frame."""
      result = self.execute_command("-data-list-register-values x")
  
      if result["status"] == "error":
          return result
  
      mi_result = self._extract_mi_result(result) or {}
      registers = mi_result.get("register-values", [])
  
      return {"status": "success", "registers": registers}

• src/gdb_multiarch_mcp/server.py:330-333 (registration)

  Registration of the 'gdb_get_registers' tool in the MCP server.

      name="gdb_get_registers",
      description="Get CPU register values.",
      inputSchema=NO_ARGS_SCHEMA,
  ),

• src/gdb_multiarch_mcp/server.py:520-521 (handler)

  Dispatch logic for the 'gdb_get_registers' tool in the MCP server.

  elif name == "gdb_get_registers":
      result = session.get_registers()