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 | | GNU gcc, gdb, ddd ----------------- "gcc" and "gdb" are accessed from /usr/sww/bin on the Instructional UNIX systems in Soda and Cory Halls. | | | Debuggers on Different UNIX Systems ----------------------------------- This is a quick-reference list of which debugging tools are available on which Instructional UNIX platforms. | | | GNU gcc on Win2K ---------------- GNU gcc is not currently installed (Jul 1999) on Instructional Microsoft Windows workstations. |
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http://www-inst.eecs.berkeley.edu/share/b/pub/c.help
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| | GNU Debugger - Wikipedia, the free encyclopedia |
| | These offer facilities similar to debuggers found in integrated development environments. | | | Several front-ends have been built for it, such as DDD, GDBtk/Insight and the "GUD mode" in Emacs. | | | This is an example GDB session on the example program in Stack trace: |
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http://en.wikipedia.org/wiki/GNU_Debugger
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| | GNU Debugger |
| | The debugger may be run from emacs by typing "esc x" and then at the prompt "dbx". | | | This debugger is availible on our system to debug C++ programs. | | | The following is a list of ideas on how to make use of the ladebug debugger. |
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http://orion.ramapo.edu/~bshine/ds1bs/ladebug.html
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| | GNU's Not Unix! |
| | Most of the GNU tools are a standard part of all Linux systems, There is also lots of other free software (copylefted or otherwise) that has been written, check out the Linux Software Map. | | | Manuals for GNU software are available at several places on the web, including Delorie Software (this looks to be the most comleat), Ohio State, Virginia Tech and Cambridge University. | | | Gnuplot is not GNU software (the name is coincidental), but GNU does distribute it. |
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http://www.cs.pdx.edu/~trent/gnu
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| | Embedding with GNU: GNU Debugger |
| | However, GNU also has drawbacks: its components were originally designed for developing desktop applications in a Unix-like environment, they can be a challenge to set up and use for embedded development, and the documentation occasionally lacks detail in areas important to embedded developers. | | | The debugger also comes with a preformatted quick-reference card in the file gdb/doc/refcard.ps, and typeset user’s manuals are available online at several sites that mirror gdb source code distributions. | | | Although the GNU tools are generally well documented, the information occasionally lacks details that are important to embedded developers. |
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http://www.embedded.com/1999/9909/9909feat2.htm
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| | Lab 4 - Using gdb, the Gnu Debugger |
| | For this lab we will be using the gnu Debugger. | | | The simplest way to check for logic errors is to examine the values of the variables in our program as the program executes, and verify that they are what they are supposed to be. | | | "Debugger so far" is a summary of what I asked you to do to set up the debugger to match the pictures. |
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http://course.wilkes.edu/Java2Labs/labs/lab4
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| | GNU Debugger and SIS Simulator |
| | GNU debugger with Estec ERC32 simulator, based on GNU gdb-4.17 and the Standalone simulator SIS-2.7.5, GPL. | | | The GNU debugger will be extended with interfaces to the ESA R-SVF | | | The GNU debugger will be extended to interface seamlessly with the ESA R-SVF (Reference Software Validation Facility) broker, that interfaces on its turn with the SHAM4 (Hardware in the loop) and Spacebel's ERC32 Target Simulator ( |
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http://www.estec.esa.nl/wmwww/EME/compilers/Fresco/ERC32/gdbsis.htm
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| | Linux PR: Cygnus To Release Source Code For Insight Debugger |
| | Debuggers are software programs that help software programmers locate and fix bugs during the design process. | | | "The GNU debugger is arguably the most powerful debugger in the world and the de facto debugger for all Linux development. | | | Known in programming circles as GDBtk, the Cygnus Insight GUI provides the technology for effective and efficient debug sessions by improving a software developer's ability to visualize, manage, and examine the status of a program as it is debugged. |
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http://linuxpr.com/releases/105.html
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| | GNU Debugger - Wikipedia, the free encyclopedia |
| | These offer facilities similar to debuggers found in integrated development environments. | | | Several front-ends have been built for it, such as DDD, GDBtk/Insight and the "GUD mode" in Emacs. | | | This is an example GDB session on the example program in Stack trace: |
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http://www.wikipedia.org/wiki/GDB
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| | Development Tools |
| | GNU Libtool is designed so that the complete functionality of each host type is available via a generic interface, but nasty quirks are hidden from the programmer. | | | This is a very powerful debugger, and has many friendly interfaces (coming soon to Skunkware On-line), such as xxgdb, mxgdb and of course the interfaces provided by X-Emacs and GNU Emacs. | | | She also had to design a configuration interface so that the package installer could choose what sort of libraries were built. |
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http://www.sco.com/skunkware/devtools
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| | The GNU Debugger |
| | More precisely, a debugger allows a programmer to step through a program one statement at a time, and examine the values of variables (and expressions) following the execution of each statement. | | | Although there are several debuggers available on UNIX systems, we will look at the GNU symbolic debugger, gdb. | | | Note that the program executes normally, stopping only for you to input values and when execution is finished. |
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http://www.sethi.org/classes/comp217/lab_notes/lab_05_gnu_debugger.html
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| | DDD - Data Display Debugger - GNU Project - Free Software Foundation (FSF) |
| | Most GNU maintainers are volunteers and all are overworked; they don't have time to help individuals and still fix the bugs and make the improvements that everyone wants. | | | The debugger settings window now starts at a larger, more reasonable size, and allows the user to resize it. | | | The purpose of reporting a bug is to enable the bug to be fixed for the sake of the whole community of users. |
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http://www.gnu.org/software/ddd
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| | GNU C++ and GNU tools for VOS |
| | GNU C++ binary utilities (GNU V2.9.1), which is a basic suite of UNIX tools that support the C++ development process. | | | The C++ package is a familiar, stable toolset, so skilled developers may be easier to attract and can be quickly productive in the VOS environment. | | | The VOS Binder now supports GNU object files and archives, and long external names. |
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http://www.stratus.com/products/vos/openvos/gnu.htm
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| | Debugging Options - Using the GNU Compiler Collection (GCC) |
| | The use of these extensions is likely to make other debuggers crash or refuse to read the program, and may cause assemblers other than the GNU assembler (GAS) to fail with an error. | | | Sometimes this is useful, such as if, in the debugger, you want to cast a value to a type that is not actually used in your program (but is declared). | | | This is the format used by the DBX debugger on IBM RS/6000 systems. |
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http://gcc.gnu.org/onlinedocs/gcc/Debugging-Options.html
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| | An Interactive GNU Make Debugger |
| | The debugger has breakpoints, dumps information about the rule at which a breakpoint is hit and allows interactive querying of variable values and definitions. | | | The debugger and these examples all assume that you are using GNU Make 3.80 or above. | | | variable is used by the debugger to output the |
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http://www.cmcrossroads.com/ubbthreads/showflat.php?Number=52560
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| | Chapter 5. Working with GNU Debugger |
| | The debugger is one of the most important components of any development system. | | | The GNU compiler, Emacs editor and other utilities work very closely with GNU debugger, also known as | | | Therefore no development system is complete without a debugger. |
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http://www.brain.com.pk/~mnk/Tutorials/The%20Linux%20Development%20Platform/ch05.html
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| | Debian -- clisp |
| | It is Free Software and may be distributed under the terms of GNU GPL, while it is possible to distribute commercial proprietary applications compiled with GNU CLISP. | | | ANSI Common Lisp is a high-level, general-purpose programming language. | | | GNU C Library: Shared libraries and Timezone data |
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http://packages.debian.org/unstable/interpreters/clisp.html
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| | Manpage of ddd |
| | Debuggers, by Andreas Zeller and Dorothea Luetkehaus, Computer Science Report 95-07, Technische Universitaet Braunschweig, 1995. | | | This is useful if you have several debugger versions around, or if the inferior debugger cannot be invoked as `gdb', `dbx', `xdb', `jdb', `pydb', or `perl' respectively. | | | - ein Debugger mit graphischer Datendarstellung, by Dorothea Luetkehaus, Diploma Thesis, Technische Universitaet Braunschweig, 1994. |
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http://www.ncsa.uiuc.edu/UserInfo/Resources/Hardware/SGIAltix/Doc/ddd.html
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| | H2004 Programmering för naturvetare |
| | The purpose of a debugger is to help the programmer find errors in his programs. | | | As you can see, Emacs has split the window in two—the debugger continues running above, and the source code is shown below, with a little arrow at the left side to show you where you are. | | | Apart from that, the Emacs environment behaves exactly as the terminal version; the same commands are used for printing variables and stepping through the program. |
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http://www.cs.lth.se/DAT050/Materials/gdb.shtml
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| | GNU Debugger Overview |
| | This places information in the executable code that lets the debugger know which parts of the executable correspond to which lines in source code files, which memory locations correspond to which variable names, and so forth. | | | The program will break whenever the value of the expression changes from its current value. | | | Variables and expressions can be printed and values changed. |
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http://www.cs.niu.edu/~abyrnes/csci241/gdb.htm
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| | Embedding with GNU: The GNU Compiler and Linker |
| | The GNU linker derives its output file formatting capabilities from a library known as. | | | Like many commercial linkers, most of ld's functionality is controlled using linker command files, which are text files that describe things like the final output file's memory organization. | | | I encourage you to do so and to think seriously about using GNU tools for your next embedded project. |
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http://www.embedded.com/2000/0002/0002feat2.htm
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| | 2.6. Debugger |
| | However, setting up the environment is a bit tricky, as the Win32 build process is using makefiles instead of the.dsp/.dsw files usually used. | | | 2.6.1. UNIX or Win32 Cygwin: GDB (GNU project debugger) | | | XXX - add instructions how to do it. |
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http://www.ethereal.com/docs/edg_html_chunked/ChToolsDebugger.html
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| | Basic debugging with gdb: The GNU Debugger |
| | Granted, it is possible that your program has uncovered a bug in the indicated function, but it is unlikely. | | | It is best to not use optimizations while still in the debugging phase of development. | | | If the debugger prints a pair of question marks, you have in some way corrupted your execution environment! |
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http://www.cs.virginia.edu/~jws9c/temple/307/gdb
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| | GDB: The GNU Debugger |
| | INFO is a GNU extension on the manual page, extending it from a page to practically a whole manual book. | | | When one of them is tripped, the program stops, and you are given the (gdb) prompt to use all the commands available to you to print data, change frames of reference, and other such commands just like you can with a crash. | | | Please note that watchpoints can cause your program to run extremely slow, and you should try to use breakpoints instead whenenver possible. |
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http://www.cs.umd.edu/class/sum2003/cmsc420/gdb.html
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| | Data Display Debugger (DDD) for Mac OS X |
| | If it is not possible to upgrade your perl version to 5.8.x or newer, then you can simply install the file "perl5db.pl" from a recent perl distribution into your old perl tree. | | | Besides "usual" front-end features such as viewing source texts, DDD has become famous through its interactive graphical data display, where data structures are displayed as graphs. | | | For more information on DDD, visit the GNU DDD web page. |
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http://www.geocities.com/terry_teague/ddd.html
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| | Gnu Debugger + fasm/nasm |
| | The source doesn't need to be anything special, except that gdb likes the first instruction to be one byte long (so it can insert a breakpoint, I guess), so you might want to start with... | | | An example of how to use GDB for debugging is available in Appendix F of my book, Programming from the Ground Up. | | | In particular, notice the "set disassembly-flavor intel" - this is something you might want for Fasm, too. |
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http://www.codecomments.com/message244168.html
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| | Debugging with GDB, the GNU Debugger |
| | As a quick demonstration of this ability, run the program normally, not from the debugger, but do not type any input. | | | Since we may not know where the error is for the moment, it is best to stop it at the beginning. | | | The first, and arguably the most common, is to analyse a core dump. |
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http://www.csse.monash.edu/courseware/cse2302/2003/labs/lab1/gdb.html
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| | GNU Debugger |
| | GNU Debugger (GDB) is a debugger developed under the GNU project and provided with the OpenRG toolchain. | | | In contrast to kgdb, gdbserver is used to debug user-mode applications (OpenRG main program and other programs on the OpenRG system). | | | The window modes are available with the DDD and GVD tools, which provide graphical user interface (GUI) to the GDB debugger. |
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http://www.jungo.com/windrv/openrg/doc/4.0/programer_guide/html/html_pg/node193.html
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| | Debugging software for complex code--Etnus TotalView |
| | Most complete, advanced parallel debugger, supports mixed codes... | | | Etnus TotalView - The most advanced debugger for Linux and UNIX | | | Tired of the delays and challenges involved in debugging complex, multi-threaded or parallel code? |
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http://www.etnus.com
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| | GNU DEBUGGER |
| | The GNU debugger will help you trace what function the program crashed in. | | | If you have many source files with thousands of lines of code, then it may be difficult to determine where your program is crashing. | | | run -- Runs the program in the debugger. |
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http://www-math.cudenver.edu/~jwilson/c_primer/debug.html
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| | Debugging with GNU Debugger (GDB) |
| | The debugger is the program that you use to figure out why your program is not behaving the way you think it should. | | | You can use GDB to step through your code, set breakpoints, and examine the value of local variables. |
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http://siber.cankaya.edu.tr/SystemProgramming/week1/node6.html
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| | A quick tutorial on using gdb, the GNU debugger |
| | The first way starts the debugger with the given program without running the program (yet). | | | It is an essential tool for the C/C++ programmer programming in a unix environment here at Tech. | | | will start running the program inside the debugger. |
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http://www.cc.gatech.edu/grads/l/lorgon/GDB
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| | GNU Debugger |
| | Hello I need to run a debugger on a UNIX machine. | | | My question is : is it possible to use gnu debugging tools and modify them such that I will be able to debug a mixture of 68hc11 "C" and assembly source. |
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http://www.mail-archive.com/bug-gdb@gnu.org/msg00078.html
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| | GNU Debugger HELP! |
| | When I start matlab with teh '-Dgdb' switch I get the error below. | | | If anyone has any thoughts on the best way to debug mex files, I would appreciate hearing them? | | | When I start matlab with teh '-Dgdb' switch I get the error > below. |
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http://www.codecomments.com/message452003.html
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| | Debugger - The GNU Pascal Manual |
| | Your system's debugger may not understand the debug info generated by GNU tools. | | | More information can be found in the INSTALL file in the GNU CC source directory. | | | Although gdb is an excellent debugger, it's user interface is not everybody's preference. |
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http://www.gnu-pascal.de/gpc-es/Debugger.html
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| | Linux software debugging with GDB |
| | Running programs under gdb makes for easier bug trapping, but usually a program will die outside of the debugger leaving only a core file. | | | David Seager, a software developer with IBM, has been playing with Linux and Web-based applications for over 2 years. | | | The GNU Debugger is a very powerful tool in any programmer's arsenal. |
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http://www-106.ibm.com/developerworks/library/l-gdb
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| | Getting Started with GDB |
| | GDB is free software, covered by the GNU General Public | | | also includes information about how to get the latest version of the debugger and install it on | | | GNU debugger or more commonly known as GDB is the most commonly used debugger in open |
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http://www.faqs.org/docs/ldev/0130091154_159.htm
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| | Using GDB, the GNU Debugger |
| | They also have available online an HTML version of the GNU Info file on GDB, which is probably much easier to navigate. | | | This Quick Reference Guide hopes to get you started towards using GDB to debug programs successfully. | | | Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with the no Invariant Sections |
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http://www.cs.hmc.edu/tech_docs/qref/c++/gdb.html
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| | A Gentle Introduction to GDB (GNU Debugger)-UPDATED |
| | One of the cool things you can do with the debugger is disassemble your code-see how it looks to the computer, as opposed to the English-like statements you find in high level languages. | | | Here's the above program disassembled on a PowerPC processor: | | | A Gentle Introduction to GDB (GNU Debugger)-UPDATED |
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http://www.geekronomicon.com/?q=node/74
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| | GDB Debugger |
| | The GNU GDB debugger is provided with most Unix systems by the Free Software Foundation. | | | To use the debugger, your program must be compiled and linked with the "-g" switch. | | | The purpose of a debugger such as GDB is to allow you to see what is going on ``inside'' another program while it executes--or what another program was doing at the moment it crashed. |
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http://www.csee.umbc.edu/courses/undergraduate/341/misc/341-gdb.html
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| | GNU Development Chain for 68HC11/68HC12 - Summary [Savannah] |
| | This project is part of the GNU Project. | | | It is based on GNU Compiler, GNU Debugger, GNU Binutils and Newlib (as a non-embedded libc). | | | Release 3.0 of the GNU HC11/HC12 port is now available. |
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http://savannah.gnu.org/projects/m68hc11
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| | BYU Unix Users Group - gdb: the gnu debugger |
| | This is a quick intro to one of the most useful pieces of development software, the GNU Debugger. | | | BYU Unix Users Group - gdb: the gnu debugger | | | One of my favorite features in a debugger is that we can step through the code. |
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http://uug.byu.edu/article57.html
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| | InformationWeek Richard Stallman Freedom Fighter January 23, 2006 |
| | Photo by Douglas Engle/AP Stallman is credited with founding the free software movement; the GNU project, which developed the free GNU operating system; and the Free Software Foundation. | | | He authored the GNU Emacs text editor, the GNU C Compiler, and the GNU Debugger. | | | But rather than earning a living as an accomplished software programmer, he spends much of his time crusading against what he claims are unjust restrictions. |
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http://www.informationweek.com/management/showArticle.jhtml?articleID=177102296
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| | Embed with GNU: The GNU Debugger from Embedded Systems Conference White Papers at Builder UK |
| | The hope is that you’ll find enough information here to both convince yourself to give GNU a try in a current or future embedded project, and to help make sure that your initial GNU experience is a positive one. | | | Embed with GNU: The GNU Debugger from Embedded Systems Conference White Papers at Builder UK Builder UK | | | After that, you’ll want to consult the official GNU documentation for a more complete list of capabilities. |
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http://uk.builder.com/whitepapers/0,39026692,60009115p-39000819q,00.htm
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| | GNU Visual Debugger |
| | Top > Software development > Debugging > GNU Visual Debugger | | | GVD is a general purpose graphical debugger frontend. | | | Permission is granted to copy, distribute, and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. |
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http://directory.fsf.org/devel/debug/gnuVisualDebugger.html
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