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Questions tagged [kdbg]

25 questions
6
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2 answers

The KDbg is not working/launching on ubuntu

I am new to assembly language programming, i am reading this book Assembly step by step by Jeff Duntemann. one of his instruction was to download the KDbg for debugging the codes, however when i try to launch the code with kdbg this error occurs…
user1254916
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1 answer

Having Issue with KDbg degugger and assembly

I have just started using KDbg and am having a hard time finding the answer to my question. I open a file in KDbg (I opened an executable written in assembly), there is a pop up that says GDB: Reading symbols from…
John Smith
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GTK+ Make file - How do I enter the debugging flag?

simple question. I want to be able to run my executable with a program like ddd or kdbg. How do I add the debugging flag so that kdbg will show the source code? My make file macros look like CC = gcc CFLAGS = `pkg-config --cflags gtk+-2.0` LIBS…
dwjohnston
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KDbg - how to dock the memory window into the main Kdbg window?

OS: Kubuntu 10.10 KDbg version: 2.2.1 I am using KDbg 2.2.1 on Kubuntu 10.10. I installed it from one of the standard repositories (i.e. "sudo apt-get install kdbg"). What I need help with is, how do I dock the separate memory window into the main…
daihard
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Kdbg pid() call in source

I have been looking at kdbg source code. I noticed there are a few places where the following source line appears: ::kill(pid(), SIGINT); My problem is that I cannot understand where pid() is implemented. From my searches on the web, it doesn't…
David C
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ESP8089 Raspberry Pi module crash debugging

I'm trying to use an ESP-12F as an ESP8089 in SDIO mode as a WiFi module for an older (ie non-WiFi) Raspberry Pi. I've got the module from https://github.com/al177/esp8089 building, but every (or almost every?) time the module is loaded on the Pi,…
Tom
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Debugging information not included with -g

Currently attempting to debug with KDbg / gdb the source code for Towers of Hanoi from http://www.kernelthread.com/projects/hanoi//html/asm.html (great resource) Since I wanted to review how the stack is used within this problem, I assembled it with…
BSchlinker
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How to debug assembly with KDBG

I am trying to debug some assembly with kdbg on ubuntu. I can step through the program instruct by instruction however I can not find a way to see the assembly code while I do this. I know you can see the machine code in gdb (I really don't want…
chasep255
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1 answer

kdb+ database backup with scripts

I am tring to backup a kdb+ database including all scripts and resource files. i can copy table from below command but this doesn't include scripts and dependency files. Is there any way to copy entire database of Kdb+ or available any tool for…
JSJ
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Cannot Access Memory At 0xe, kdbg on Ubuntu

I am studying book by Jeff Duntemann: Step by Step Assembly. Here is the source code provided: SECTION .data ; Section containing initialised data EatMsg: db "Eat at Joe's!",10 EatLen: equ $-EatMsg SECTION .bss ;…
Koray Tugay
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debugging postgres (and external .so libraries) with kdbg (KDE Debugger in Lilnux)

I would like to debug a user defined function (called prepareTheOutputRecord implemented in C/C++ that is a part of user defined function in postgres. Here's how I achieve this with gdb: The function prepareTheOutputRecord resides in…
arthur
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1 answer

Taking an error (qt.qpa.xcb: could not connect to display) while trying to use kdbg, when connected through ssh

When I'm connected through ssh, and tried to run kdbg I took this problem: qt.qpa.xcb: could not connect to display qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found. Failed to create wl_display (No such file…
Семён
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KDBG ASM view array element address and value with relative address displacement

KDBG version: 3.0.1. I have a 10x10 matrix defined in C, such as: char myArray[10][10] = { ' ', 'x', ... }, used on ASM. In ASM I use the following line to compare the value of two chars: cmp BYTE[myArray+rax], 'x' inc rax rax, initialized to 0 is…
tec
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Problem with kdbg's building on GNOME/Ubuntu 19.10

I have a problem when building KDBG, in particular when running cmake (as shown in README file on the kdbg folder that i downloaded). The error shown is like this one below: mimiview@ubuntu:~/Desktop/kdbg-3.0.1/kdbg$ cmake . CMake Error at…
Alessandro Giuliani
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How to debug a 32bit executable in a 64bit system with kdbg?

I have tried- kdbg nameoftheexecutable though kdbg start but its total empty. And no output either. Just for additional informatin with ./nameoftheexecutable i can get the expected output and cutter seems work perfectly.
user10529249
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