Error In Resetting Breakpoint 1 Cannot Access Memory At Address
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Gdb Breakpoint Cannot Access Memory At Address
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Gdb Cannot Access Memory At Address
hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up gdb error in re-settings breakpoint (cannot access memory) up vote 3 down vote favorite I am trying to get gdb to set a breakpoint in pcbsd10 (freebsd10). I have compiled my code with debug symbols, and here is the output from gdb GNU gdb (GDB) 7.7 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later
FAQ Wiki Bugtracker IRC channel Developer Blog Follow us on Twitter Latest SVN Mailing List Other languages Foundation Website Useful Wiki Links Project Roadmap Getting the Source Screenshots About donations (wiki) Bookstore Computer Math and Games in Pascal Lazarus, the complete guide (only a few left) Search Advanced search « previous next » Print Pages: [1] Author Topic: How to reset gdb http://stackoverflow.com/questions/23553527/gdb-error-in-re-settings-breakpoint-cannot-access-memory settings (Read 13838 times) jagorath New member Posts: 34 How to reset gdb settings « on: August 26, 2010, 02:17:50 am » I seem to have completely hosed my debugger settings within Lazarus somehow, is there a way to clear the settings so they will be restored to the default? Perhaps by deleting an .ini file?Currently I have to http://forum.lazarus.freepascal.org/index.php?topic=10317.0 run without a debugger specified because if I specify one the application doesn't run. Logged Martin_fr Administrator Hero Member Posts: 4031 Re: How to reset gdb settings « Reply #1 on: August 26, 2010, 02:31:43 am » There aren't many debugger related settings, and I am not sure, if the default will be of much use (since you need to specify at least the location of gdb.exe)Lazarus settings are in the user folder/home/name/.lazarus/*C:\Users\name\AppData\Local\lazarus\*Make a backupOther setting are in your project.lpiproject.lpslps is optional, and may either be in project dir, or the above user dirC:\Users\name\AppData\Local\lazarus\projectsessions-----------Better is to just set debugger type = gdband select a gdb.exe (should be in a subfolder of your lazarus dir)in the project options, make sure you compile with debug info -g or -gwAnd make sure:- you do not strip debug info- you do not use an external debug info file Logged jagorath New member Posts: 34 Re: How to reset gdb settings « Reply #2 on: August 26, 2010, 04:51:56 am » Thanks for the reply Martin_fr, I set the debugger to C:\lazarus\mingw
HCL Search Reviews Search ISOs Go to Page... LinuxQuestions.org > Forums > Non-*NIX Forums > Programming [SOLVED] gdb reports "Cannot access memory at address 0x8049088". User Name Remember Me? Password Programming This forum is for all programming http://www.linuxquestions.org/questions/programming-9/gdb-reports-cannot-access-memory-at-address-0x8049088-891090/ questions. The question does not have to be directly related to Linux and any language http://forums.codeblocks.org/index.php?topic=14847.0 is fair game. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note cannot access that registered members see fewer ads, and ContentLink is completely disabled once you log in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Introduction to cannot access memory Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. Click Here to receive this Complete Guide absolutely free. Search this Thread 07-11-2011, 08:17 AM #1 stf92 Senior Member Registered: Apr 2007 Location: Buenos Aires. Distribution: Slackware Posts: 3,485 Rep: gdb reports "Cannot access memory at address 0x8049088". Kernel 2.6.21.5, slackware 12.0 nasm 2.03.01 ld 2.17 GNU gdb 6.6 This GDB was configured as "i486-slackware-linux". Hi: Code: semoi@darkstar:~/ata$ nasm -f elf -g -o t1.o t1.s -l t1.l semoi@darkstar:~/ata$ cat t1.l 1 section .data 2 00000000 45 juan db 0x45 3 4 section .text 5 global _start 6 _start: 7 00000000 8025[00000000]03 and byte[juan],03 8 00000007 90 nop 9 semoi@darkstar:~/ata$ ld -o t1 t1.o semoi@darkstar:~/ata$ gdb t1 GNU gdb 6.6
Windows and many major Linux distros here . Home Help Search Login Register Wiki Code::Blocks » User forums » Help » GDB having problems setting breakpoints. « previous next » Send this topic Print Pages: [1] Go Down Author Topic: GDB having problems setting breakpoints. (Read 8792 times) zalzane Single posting newcomer Posts: 7 GDB having problems setting breakpoints. « on: June 09, 2011, 11:11:08 pm » So what I do is set a breakpoint inside this one constructor, and go to start debug. The full debug console then spews out this info:Code: [Select]PATH=.;G:\Infinita\SDL-1.2.14\include;G:\Infinita\SDL-1.2.14\lib;O:\CodeBlocks\MinGW\bin;E:\Windows\system32;E:\Windows;E:\Windows\System32\Wbem;E:\Windows\System32\WindowsPowerShell\v1.0\
Command-line: O:\CodeBlocks\MinGW\bin\gdb.exe -nx -fullname -quiet -args bin/Debug/Infinita.exe
Working dir : G:\Infinita\
> set prompt >>>>>>cb_gdb:
Reading symbols from G:\Infinita/bin/Debug/Infinita.exe...done.
(gdb) >>>>>>cb_gdb:
> show version
GNU gdb (GDB) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-mingw32".
For bug reporting instructions, please see:
>>>>>>cb_gdb:
> set confirm off
>>>>>>cb_gdb:
> set width 0
>>>>>>cb_gdb:
> set height 0
>>>>>>cb_gdb:
> set breakpoint pending on
>>>>>>cb_gdb:
> set print asm-demangle on
>>>>>>cb_gdb:
> set unwindonsignal on
>>>>>>cb_gdb:
> set debugevents on
>>>>>>cb_gdb:
> set new-console on
>>>>>>cb_gdb:
> set disassembly-flavor att
>>>>>>cb_gdb:
> catch throw
Catchpoint 1 (throw)
>>>>>>cb_gdb:
> source O:\CodeBlocks\share\codeblocks/scripts/stl-views-1.0.3.gdb
>>>>>>cb_gdb:
> directory G:/Infinita/
>>>>>>cb_gdb:
> tbreak "G:/Infinita/fileIO.h:39"
warning: (Internal error: pc 0x6b in read in psymtab, but not in symtab.)
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