Download the source code of GDB 7.3.1 from http://www.gnu.org/software/gdb.
Copy to Linux virtual machine, decompress to gdb-7.3.1 directory, enter this directory
[Root @ localhost gdb-7.3.1] #./configure -- Host = arm-Linux -- target = arm-Linux
Bytes -------------------------------------------------------------------------------------
Make has the following error prompt:
Checking for library containing wa
Test the achievements of predecessors, combined with their own practice, arm-linux-gcc-4.4.3.tar.gz download Address: http://ishare.iask.sina.com.cn/f/13836544.html?from=like
I use the system is Ubuntu12.04, but as long as Ubuntu should be able to install this step.
1. Extract Files
Extract the Tar zxvf arm-linux-gcc-4.4.3.tar.gz-c/(directly after decompression,-c/will let the extracted files automati
Directory structureE2fsprogs:/root/ARM-QT/e2fsprogsJpeg-6b:/root/ARM-QT/jpeg-6bQt-2.3.10:/root/ARM-QT/qt-2.3.10Qt-2.3.2:/root/ARM-QT/qt-2.3.2 // PC version QT, not usedQtopia-free-2.1.1:/root/ARM-QT/qtopia-free-2.1.1Qt-x11-free-3.3.8:/root/
With the growing number of mobile device platforms, and even the momentum to replace the desktop platform, the word "arm" is increasingly appearing in people's eyes, especially on mobile phones or tablet processors, but never see arm's processor, but "the adoption of ARM's latest architecture" processor. In fact, ARM (adanced RISC machines) is not only a generic term for a processor, but also a company name
Technorati Tags: [Copyright Note: This article is based on my own writing, the process is based on the relevant Internet materials or books, if there is a reference to the original paragraph, will be labeled as reference material at the back. Any reprint must be marked from this article. Any publication must be approved by me]RTX The kernel library can be used on the following arm devices:
ARM7 and ARM9
CORTEX-M0/M1, CORTEX-
. This is actually tslib.14. I don't know why it became 1.0. It's not very difficult to compile and how to configure it, please read another document, "tslib of arm-Linux". Of course, this document may not help you. You need to use your talents, you may need to read the source code of the touch screen driver in the kernel. In my Development Kit, the touch-screen controller uses the active converter of the CPU itself, and the driver in the kernel is co
Installing the cross-compiler (ARM-LINUX-GCC) and the Integrated development environment (eclipse)
1. Install ARM-LINUX-GCC, whether you are downloading from the Internet, or the development of the CD inside, can be, the version is not limited, my is arm-linux-gcc-4.3.2.
Enter ARM-LINUX-GCC installation package direc
Step by step, create a crosstoolchain based on ARM + Linux-Linux general technology-Linux programming and kernel information. The following is a detailed description. Disclaimer: This article is based on the reference of online materials, and is based on Liang yuanen's "How to Build a cross-compiling environment for Embedded Development. I have explained in detail the problems I encountered during the establishment process. This article will be update
Direct quoted from http://blog.csdn.net/wy16223864/article/details/8259146
===========arm Virtualization Research Report =================================================Research report, in general, the results are as follows: 1) Current ARM virtualization background: A) Commercial background: Virtualization has long been a solution, of which the famous is OKL4 microvisor by OKL4, MVP by vmware,red Bend So
Configure arm-Linux-GCC on the basis of the installation on the Linux platform to make it work normally.
I. Preparations before installation
1. Download and install arm-Linux-gcc
The version of the arm-linux-gcc-4.2.1 IN THE RELEASE.
The following is the download link officially provided by arm: http://www.codesourcery
ARM is a well-known enterprise in the microprocessor industry. It has designed a large number of high-performance, low-cost, and low-energy-consuming Proteus processors, related technologies and software. The technology features high performance, low cost, and low energy consumption. It is applicable to multiple fields, such as embedded control, consumption/education multimedia, DSP, and mobile applications.
ARM
Simple use of GDBDebug the arm program using GDB + gdbserver1: simple use of GDBGDB is a powerful Unix program debugging tool released by the GNU open-source organization. Maybe you like it.Graphical interface, such as Vc, BCB, and other ide debugging, but if you are running software on a UNIX platform, youIt will be found that the gdb debugging tool has more powerful functions than the visual debugger of VC and BCB. The so-called "inchLength, size is
Reference to the achievements of predecessors, combined with their own practice, arm-linux-gcc-4.4.3.tar.gz:Http://ishare.iask.sina.com.cn/f/13836544.html?from=likeI use the system is Ubuntu12.04, but as long as the Ubuntu should be able to install this step.1. Extracting filesUnzip the tar zxvf arm-linux-gcc-4.4.3.tar.gz-c/(directly after the decompression can be,-c/will let the extracted files automatical
Abstract
ARM servers are becoming increasingly common, making server technologies such as virtualization for arm of growing Importa nCE. We present the study (1) of ARM virtualization performance on server hardware, including multi-core measurements of Two popular ARM and x86 hypervisors, KVM and Xen. We show how
ARM processor status
The ARM microprocessor generally has two working states and can be switched between them:
The first type is the arm State. At this time, the processor executes the 32-bit arm command;
The second is the thumb State. At this time, the processor executes the 16-bit half-aligned thumb command.
During t
There is a lot of information about mplayer porting to the Internet, but it is confusing. Here, I have made a detailed summary about mplayer. Before doing this, it is best to decompress the source code package and check the configuration through./configure -- help.
The decoding library is already provided on x86 Linux, and you do not need to install the decoding library. However, the file system of the ARM platform does not have a decoding library. Yo
I have tried it many times in ubuntu10.10 and Red Hat Enterprise 6, and there are compilation errors! The final change is to miniora 9 in the mini2440 user manual, which indicates that the establishment of the development environment is related to the system. Some online users say that the GCC versions of the two systems are too new, but I tried the GCC compiler of the earlier version, the problem persists! Refer to the arm development environment for
This is an article about arm structure in IOS. It has simple words, clear logic, and humor. Non-developers are also worth reading, and the right to increase knowledge.
When I wrote "getting started with the neon iPhone", I thought that the reader had a better understanding of the processor knowledge of iOS devices. However, after reading some discussions on the internet, I found that the original knowledge is not popular, and it is my fault. In addit
This is an article about arm structure in IOS. It has simple words, clear logic, and humor. Non-developers are also worth reading, and the right to increase knowledge.
When I wrote "getting started with the neon iPhone", I thought that the reader had a better understanding of the processor knowledge of iOS devices. However, after reading some discussions on the internet, I found that the original knowledge is not popular, and it is my fault. In addit
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