Search results
Results from the WOW.Com Content Network
Data Display Debugger (GNU DDD) is a graphical user interface (using the Motif toolkit) for command-line debuggers such as GDB, [2] DBX, JDB, HP Wildebeest Debugger, [note 1] XDB, the Perl debugger, the Bash debugger, the Python debugger, and the GNU Make debugger. [4]
GDB was first written by Richard Stallman in 1986 as part of his GNU system, after his GNU Emacs was "reasonably stable". [4] GDB is free software released under the GNU General Public License (GPL). It was modeled after the DBX debugger, which came with Berkeley Unix distributions. [4] From 1990 to 1993 it was maintained by John Gilmore. [5]
The GDB remote protocol is used between the two machines. KGDB was implemented as part of the NetBSD kernel in 1997, [1] and FreeBSD in version 2.2. The concept and existing remote gdb protocol were later adapted as a patch to the Linux kernel. A scaled-down version of the Linux patch was integrated into the official Linux kernel in version 2.6.26.
The GNU Binary Utilities, or binutils, is a collection of programming tools maintained by the GNU Project for working with executable code including assembly, linking and many other development operations.
ptrace is a system call found in Unix and several Unix-like operating systems.By using ptrace (an abbreviation of "process trace") one process can control another, enabling the controller to inspect and manipulate the internal state of its target. ptrace is used by debuggers and other code-analysis tools, mostly as aids to software development.
gdbserver is a computer program that makes it possible to remotely debug other programs. [1] Running on the same system as the program to be debugged, it allows the GNU Debugger to connect from another system; that is, only the executable to be debugged needs to be resident on the target system ("target"), while the source code and a copy of the binary file to be debugged reside on the ...
strace is a diagnostic, debugging and instructional userspace utility for Linux.It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal deliveries, and changes of process state.
In computing, rr is a debugging tool for Linux designed to record and replay program execution. During the replay phase, rr provides an enhanced gdb debugging experience that supports reverse execution. [1] rr was originally developed by Mozilla to debug Mozilla Firefox on commodity hardware and software.