Programming :: Toolchain For ARM7 And ARM9?
Jul 2, 2010Is there any difference between an ARM7 toolchain and an ARM9 toolchain? Or is it all ARM toolchain can be used to compile for these different processors.
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Programming :: How To Uninstall Toolchain In Ubuntu
Jul 2, 2010how to "uninstall" a toolchain? I use this toolchain before http://ftp.snapgear.org/pub/snapgear...ls-20030314.sh and i compile it to /usr/local/bin
View 1 Replies View RelatedProgramming :: How To Compile Mysql For Arm9 Linux
Jan 3, 2011I want to compile mysql for arm9 linux box, I did not find any good resource.
View 5 Replies View RelatedProgramming :: Start To Develope Applications For ARM9 Board?
Aug 26, 2010i wanna do somthing in this can any one help me how i have to start with linux and how to proside to develop some small applications its very much essential for me. give me a guide path with that i have to get things ASAP.
View 1 Replies View RelatedGeneral :: Toolchain For Freescale IMX 21?
Apr 12, 2010I want to configure, install ,and download toolchain for freescale iMX 21.Actually freescale site says that pre compiled toochain is available on their site .But It is not there after exhaustive search. shall i need Build root utility...? which toolchain I should use?
View 2 Replies View RelatedGeneral :: Cross Compiling A Driver On Fedora12-i686 For The Target Ppc860 Using ELDK Toolchain
Dec 31, 2010I hve following doubts regarding cross-compiling
1. if cross toolchain build wth differnet library other than the one using presently on host, will it b matter.
2. if toolchain build for 32-bit nd if i'm running it on 64-bit will it b matter.
General :: Install Gcc To Arm9 Board?
May 13, 2010i installed linux OS on my lpc3131 board with kernel 2.6.20. I want to install gcc to my board in order to compile codes without cross compiler or auxilary PCs. But i think it must be different then installing gcc rpm on Fedora PC or untar and make gcc, I dont know what i must do. what release or version of gcc should i download and what kind of changes must i do in Makefile.
View 5 Replies View RelatedGeneral :: Develop Embedded In ARM9 Controller?
Nov 14, 2010But started to develop Embedded linux in ARM9 controller.
View 12 Replies View RelatedSoftware :: Cross Compiling Sqlite On Arm9
May 28, 2010i am trying to compile too the sqlite for arm9 - mini2440.could you please tell me what was the steps you make? im read that book but im still having some trouble while i compile i have been trying to do the compilation.
View 3 Replies View RelatedGeneral :: Compress The Size Of ARM9 Executable File
Apr 28, 2011i am using classpath-0.98,jamvm-1.5.4 and arm9 cortex processor. so my question is after install classpath and jamvm on arm9 , i am getting around 30MB FAT file. so tell me some tips how to reduce the size of FAT file as much as possible.
View 1 Replies View RelatedSoftware :: Cross Compiling Works With Dependencies Arm9 Cpu?
Jul 5, 2010I'm a newbie when it comes to embedded linux / cross compiling. Never had to have anything to do with it b4 I bought my NAS. The Nas only has a 500MHZ ARM9 so compiling anything is painfully slow. Also only has 128MB ram. I managed to cross compile the kernel but am not sure how would you cross compile something like HPLIP for example.
View 1 Replies View RelatedRed Hat / Fedora :: Compilation Error In Module With ARM9 For IO - Invalid Option `64'
Dec 13, 2010We are using LPC3250 ARM9 and LTIB for building the Linux 2.6.27.8 We have written some code to access GPIO and was working earlier with opensuse 9.0 We now have fedora 11 32 bit 2.6.30.10-105.2.23.fc11.i686.PAE When we make the program we get following errors we are using GCC3.4.5
#make -C /lib/modules/`uname -r`/build M=`pwd` modules
make -C /home/shekhar/lpc3250/ltib/rpm/BUILD/linux-2.6.27.8 M=`pwd` modules
make[1]: Entering directory
`/home/shekhar/lpc3250/ltib/rpm/BUILD/linux-2.6.27.8'
CC [M] /home/shekhar/samsung_lcd/gpio/char.o
cc1: error: invalid option `64'
[code]....
Software :: Dropbear Dbclient Dropbearkey Dropbearconvert Scp Does Not Work On Arm9?
Dec 29, 2010I compiled dropbear with arm-linux-gcc version:Quote:
arm-linux-gcc -v
Using built-in specs.
Target: arm-none-linux-gnueabi
[code]....
Software :: Cross Compiling Software - With A Proprietary Toolchain - Unrecognized Host Platform?
Feb 28, 2011We have a device here at work running an Arm processor, I have a cross-compiler for the device, it was distributed to our company with the linux distribution we are using on the device (montavista linux). I would love to be able to cross compile some software for this device, however, I really suck at this kind of thing.
Whenever I try to cross compile software, I usually get an error like "unrecognized host platform" (I'm paraphrasing obviously), but the toolchain is not that much different from a generic Arm toolchain, just with some extra libraries installed and stuff. I tried using other arm toolchains, but those are a crapshoot, they compile fine, but they don't always run correctly on the device (for instance, busybox).
The reason I get the unrecognized platform error is because the toolchain has a weird prefix on it (arm_v5t_le-) which the configure script can't handle, but if it would just try to cross compile it like it does with other arm targets, it would work fine. How do I make it work?
Programming :: 3D Programming - Difference Between JOGL And C++ OpenGL Programming?
Aug 27, 2010I am interested in learning 3D programming. The thing is, I would hate to put too much effort to learn something that doesn't have future and is dying. My favorite language at the time is Java. My goal is professional programming.
So I have several questions:
1. Should I learn JOGL or start learning C++ and do C++ openGL programming?
2. Is there a big difference between JOGL and C++ openGL programming?
3. Is it worth to learn openGL? Does it have a future?
4. Is it a big difference between openGL and directX coding?
5. If choosing Java, then JOGL or LWJGL?
Why and what is the main difference between them?
Programming :: Groovy Scripting - An Object-oriented Programming Language For The Java Platform ?
Mar 7, 2010Groovy is an object-oriented programming language for the Java platform. I do not have experience in Java, only perl and shell scripts. Recently I have been asked to maintain a software written in groovy (also to make enhancements). So can I learn groovy without knowing java language. or isit I have to learn java before venturing into groovy.
View 1 Replies View RelatedProgramming :: Searching For Video Or Screen Cast Which Shows Device Driver Programming?
May 30, 2010I did searched you tube but my results were not great.I have 2 books on KernelProgramming.I feel I need if some where I can get a video tutorial which can help me to understand how to develop a Linux Device driver that will be great.I had a look at Greg Kroah Hartmans video lecture of developing patches on ......I have been reading books and a lot of stuff.So I wish if I could get a video lecture that would be better
View 1 Replies View RelatedProgramming :: Timer In Socket Programming - Wait For X Sec After Read() And Then Disconnect The Client Connection
Mar 8, 2011I have a server listening on incoming client connections. Once the client establishes SSL connection with the server, the server waits on read() from the client. Only Client can disconnect the connection. I want to have a timer in the server program to wait for x secs after read() and then disconnect the Client connection.
View 3 Replies View RelatedProgramming :: Totem Python Plugin Programming: Any Signal For Video Mouse Click?
Feb 9, 2011I want that I click with the mouse on the video, it paused.I notice that there is "BaconVideoWidget" which I guess is the video rendering widget but it don't have signal named "clicked":
Code:
vd = totem_object.get_video_widget()
vd.connect("clicked", vd.hide)
[code]....
Programming :: Socket And Timer Programming - Server Doesn't Execute Any Msg Which Client Sent
May 16, 2011i have a server program which accept multiple client connection and am using polling. like every 2 secs it will look to client whether any data is received after it binded. i have used setitimer but there is runtime error i got.. the server accept all client connection but doesn't execute any msg which client sent.
#include<stdio.h>
#include<stdlib.h>
#include<sys/socket.h>
#include<sys/types.h>
#include<netdb.h>
#include<unistd.h>
#include<pthread.h>
#include<string.h>
[Code]....
Programming :: Headers From Richard Stevens Network Programming Book Not Installing
Oct 27, 2010I am learning network programming via a book of Richard Stevens.The sample source codes are given here
http://www.unpbook.com/unpv13e.tar.gz
I downloaded and unzipped the file in /usr/src folder.As per the instructions given in README of downloaded archive I did.
Programming :: Unix Programming - Single Thread Server Can Support Exactly 2 Clients At Once
Sep 28, 2010A simple TCP based chat server could allow users to use any TCP client (telnet, for example) to communicate with each other. For this question you should consider a single process, single thread server that can support exactly 2 clients at once, the server simply forwards whatever is sent from one client to the other (in both directions). Your server must not insist on any specific ordering of messages as soon as something is sent from one client it is immediately forwarded to the other client. As soon as either client terminates the connection the server can exit
View 4 Replies View RelatedProgramming :: Unable To Find Description Of Alsa's Programming Language
Dec 19, 2008I am unable to find a description of alsa's programing language, this sort of stuff:
[Code]...
I need to know what, for example, 'ttable' means and what is its syntax. This seems to be a state secret.
Programming :: Choice Of Programming Solutions For Collated Document Repository?
Feb 18, 2011We have documents on multiple workstations and want to collate them into a single repository to provide text search and download. So far we have implemented rsync to copy files from each workstation under a directory for each workstation on a server (incidentally providing a backup) and have set up text search using Xapian with Omega; users access it via a web browser. Still to do is to set up a system to copy files from each workstation's area on the server to the repository.
Many files are duplicated. In these cases we want to preserve the names but keep a single copy of the file;hard links can be used for that.For each file to be copied from a workstation's area into the collated area we need to check whether it is a duplicate (file size and, if same, MD5 sum) and if so, create a hard link to the original rather than create a copy.A system to detect and replace duplicates in the collated area has been written using ruby and postgresql but the developer cannot commit to continuing this work. It does mean we have a postgresql database populated with "fingerprints" of files in the collated area.My first priority is to get the system working; in the longer term whatever is developed must be maintainable; I do not yet know which language skills are available locally.
I am fluent in bash and competent with awk. Ruby looks nice but I have started to learn python and do think it prudent to learn both at the same time. Python's postgresql capabilities are not settled but may be fine for the simple usage required.What to do? A bash solution would run very slowly but could be developed quickly. Language knowledge aside, I have found it difficult to install ruby on the server (CentOS 5.5;installed rvm but "gem" still not installed; seems a very complex system with its own package management).
Programming :: Socket Programming While Displaying Received Message In File
May 11, 2011i have problem in socket programming, while displaying received message in file,i got a problem... i cant able to write it in the file.... this is the code....
Code:
/* tcpserver.c */
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h>
[Code]....
now my problem is run time error i can able to create file but i cant able to write file....log.txt contain nothing.... as here i have give sample code... dont say not initialising function and all.... i have initialised , please only see func1() - my problem is only not able to write msg which i got received from the client..
Programming :: C++ Programming With Simple RTAI Functions Outputing Words?
Apr 11, 2011I need help as I am not proficient with Linux C++ Programming. There are two parts which I need to do in the coding provided below.
1. Produce the program so it can output the word "Hey there!" and wait two minute and print the word "See you later!".
2. Produce the program that will output the text "Cool" every 20 seconds by setting a periodic task.
Quote:
#include <linux/kernel.h>
#include <linux/module.h>
MODULE_LICENSE("GPL");
int init_module(void)
{
printk("Hey there!
[Code]...
Programming :: Programming Languages For Project Euler / Additional Ideas?
Jun 28, 2009I've been working in the real world for a year making some money to go back and finish my masters, and now I'm coming to the end of my contract and am realising how little i remember and how small my scope has become; i basically do shell scripts and perl these days, and its making me uneasy. So instead of bitching about it , I'm going to endevor to complete Project Euler Using randomly generated programming languages for each problem, selected from
And post the fruits of my attempts at my blog (shameless plug) aswell as opening up my svn repository when I'm done. (altho i need to ask in another thread about svn permissions....)To my shame i havent ever touched C#, JavaScript, Ruby or Python, so all in all its going to be very interesting how much i screw up.Anyone have any additional ideas, or languages I'm missing or such? I was considering TCL or Haskell or Erlang at a strech, but i dont know how useful these three would be.
Programming :: Use Socket Programming In Order To Implement Chatting Feature?
Aug 25, 2010how to use socket programming in order to implement chatting feature
View 5 Replies View RelatedProgramming :: Termios Programming - Without Removing Carriage Return / Enter Key
Jun 30, 2010I trying to write a UART(interfacing of serial devices) to linux machine but after I execute the following code to receive data I need to enter key (carriage return).... but I don't want to remove carriage return/enter key
[Code]....
Programming :: Unix Programming - Single Process That Does Not Start Up Any Other Threads
Sep 28, 2010i want a process that can operate as both a TCP echo server and a UDP echo server. The process can provide service to many clients at the same time, but involves a single process that does not start up any other threads.
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