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March 8, 2012March 8, 2012 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Raspberry Pi Fedora 14 Remix Available for Download

Seneca has officially released Raspberry Pi Fedora 14 Remix, the main distributions for the Raspberry Pi low cost ARM11 board based on Broadcom BCM2835. There are two methods to install Fedora 14 for the Raspberry Pi on the SD Card: Using the Installer This method is available for: Fedora 16 – http://files.velocix.com/c1410/fedora/installer/fedora/fedora-arm-installer-1.0.0-1.fc16.noarch.rpm Windows Vista or Windows 7 – http://files.velocix.com/c1410/fedora/installer/windows/fedora-arm-installer-1.0.0.zip Other Linux (Python) – http://files.velocix.com/c1410/fedora/installer/source/faii-1.0.0.tar.gz For details on the installation procedure, go to http://zenit.senecac.on.ca/wiki/index.php/Raspberry_Pi_Fedora_Remix_Installation Using dd This is the method used for the previous Linux images released for the Raspberry Pi. You can download it via Bittorrent. The HTTP download links are not yet available but will be soon on Raspberry Pi Download page. The Raspberry Pi Fedora Remix 14 is based on the following: Fedora package collection version: 14 Kernel version: 3.1.9 Architecture: armv5tel The Raspberry Pi Fedora Remix 17 will be the second version of the Remix released: Release […]

March 2, 2012August 29, 2020 by Jean-Luc Aufranc (CNXSoft) - No Comments

How to Install Windows 8 in Linux with QEMU

Microsoft has just released Windows 8 Consumer Preview. Here’s a method to install Windows 8 in Linux using KVM and Qemu. You can use this beta version of Windows 8 until the 15th of January 2013, after which it will be unusable. Here are the requirements to install Windows 8: 1 GHz Processor or greater 1 GB RAM 20 GB free storage for the 64-bit version Before you start, make sure your processor supports Intel Virtualization Technology (VT) or AMD’s AMD V CPU virtualization extensions. Type this command to check vmx or svm flags:

egrep --color "(vmx|svm)" /proc/cpuinfo

1	egrep --color "(vmx\|svm)" /proc/cpuinfo

If this is the case, you can install KVM. Type the following command for RPM-based distributions such as Fedora:

sudo yum install kvm

1	sudo yum install kvm

or the following command for Debian or Ubuntu:

sudo apt-get install qemu-kvm

1	sudo apt-get install qemu-kvm

Then download the ISO image of Windows 8 on Microsoft website (64-bit version) :

wget http://iso.esd.microsoft.com/WCPDL/BD1B8A49393E30CC9C4E5C88457D73E964F1F3B18/Windows8-ConsumerPreview-64bit-English.iso

1	wget http://iso.esd.microsoft.com/WCPDL/BD1B8A49393E30CC9C4E5C88457D73E964F1F3B18/Windows8-ConsumerPreview-64bit-English.iso

Create a 20 GB virtual hard drive to install Windows 8: […]

February 21, 2012 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Seneca Uses GuruPlug Server Farm to Build Raspberry Pi Fedora Distribution

Prior to the Raspberry Pi Fedora 14 Remix launch party, Seneca has uploaded a video showing the work they have done to have Fedora 14 work on Raspberry Pi. Here are some interesting points ion this video: All basics application such as a web browser, office suite, the components you need to build a LAMP (Linux, Apache, MySQL, PHP) server… are already working. 2D graphics acceleration is not implemented yet, so the first release may feel a bit sluggish. But eventually, since the Raspberry Pi has a pretty good GPU, 2D support (OpenVG in Cairo library?) will be implemented at some points in time, either by Seneca or other people in the development community. Seneca uses around 60 ARM devices in their build farm that generates all the binaries for the Fedora ARM Remix release (e.g. the ones you can get with “yum install”) and among those device there are […]

February 14, 2012January 19, 2021 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Raspberry Pi Linux Distribution: Raspberry Pi Fedora Remix 14

Several operating systems will be able to run on the Raspberry Pi boards. However, the Raspberry Foundation had announced that they were working with Red Hat to deliver a Fedora release optimized for the board and Broadcom BCM2835 processor (ARMv6 + hard-float support). It appears the full name of this distribution is “Raspberry Pi Fedora Remix 14” most probably based on Fedora 14 (as the name implies), and not the latest Fedora 16 release. This Linux distribution will officially be launched on the 22nd of February 2012 at the Seneca Centre for the Development of Open Technology in Toronto, Canada during a 2-hour event (15:00-17:00) featuring: A hands-on opportunity to use a Raspberry Pi Live demonstrations of the Raspberry Pi Fedora Remix software Examples of the educational uses of the Raspberry Pi The 60-computer build farm used to build the Fedora ARM software on which the remix is based Information […]

November 23, 2011June 18, 2019 by Jean-Luc Aufranc (CNXSoft) - No Comments

Remmina : Remote Connection via RDP, VNC, SSH, XDMCP or SFTP

If you need to connect to both Windows and Linux machines remotely, Remmina is what you need. It is an application that can remotely connect to server using VNC, SSH, XDMCP, SFTP and RDP protocols. So that you can connect to a Windows machine using the default RDP (Remote Desktop Protocol) protocol without installing a VNC server. In the screenshot below I setup a Windows RDP and a VNC connection to 192.168.0.102. There are plenty of options. Here’s a screenshot of Remote Desktop Preferences for the RDP client. To install in an Ubuntu or Debian distribution:

sudo apt-get install remmina

1	sudo apt-get install remmina

To install it in Fedora:

sudo yum install remmina

1	sudo yum install remmina

Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com

October 31, 2011October 31, 2011 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Applied Micro X-Gene 64-Bit ARMv8 Server-on-Chip Presentation

Applied Micro Showcases World’s First 64-bit ARMv8 Core at ARM Techcon 2011, Santa Clara California. The day ARM announced the first 64-bit ARMv8 instruction set architecture, AppliedMicro unveiled the launch of the industry’s first 64-bit ARM “Server-on-a-Chip” solution. Most of the presentation is used to explain the competitive advantage this platform would bring including TCO reduced by 30%. There is also an (underwhelming) demonstration of X-Gene based on Xilinx Virtex-6 FPGA running Server SoC consisting of ARM-64 CPU complex, coherent CPU fabric, high performance I/O network, memory subsystem along with fully functional SoC subsystem. The FPGA platform and tools will be available for customer evaluation by the first half of 2012. Redhat will be in charge of implementing ARMv8 support in Linux and this will be part of Fedora for ARM in the future. The platform will run LAMP: Linux, Apache, MySQL and Perl/PHP/Python. The silicon will be available in […]

October 27, 2011October 27, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

Raspberry Pi at ARM Techcon 2011

Raspberry Pi Foundation is currently at ARM Techcon 2011 showcasing their 25 USD ARM11 Linux Computer unveiled last May. The board is build around Broadcom BCM2835 (ARM11 @ 700Mhz + GPU) application processor with 128/256MB “soldered” on top of the processor (Package on package (PoP) technology) and a USB Hub/Ethernet adapter chip and that’s it. The board features an Ethernet 10/100 RJ45 connector, 2 USB 2.0 port, an Audio out, HDMI and composite video output and an SD card slot. They currently only have the larger alpha board, the final board will be shrunk to the size of a business card and should be available in November 2011 (but most probably December). They believe the board will have better multimedia performance than the Beagleboard. I’m not convinced of that yet, but we’ll see. There will be two versions: Without network and 128 MB RAM – 25 USD Network support (Ethernet) and […]

October 6, 2011 by Jean-Luc Aufranc (CNXSoft) - No Comments

Installing an ARM Toolchain in Fedora

You can easily install an arm cross-compiler on Fedora as follows: cd /etc/yum.repos.d/ sudo wget http://ftp.linux.org.uk/pub/linux/arm/fedora/cross/cross.repo sudo yum install armv5tel-redhat-linux-gnueabi-gcc You can check the installation worked by checking the cross-compiler version [jaufranc@localhost ~]$ armv5tel-redhat-linux-gnueabi-gcc -v Using built-in specs. Target: armv5tel-redhat-linux-gnueabi Configured with: ../configure –prefix=/usr –mandir=/usr/share/man –infodir=/usr/share/info –enable-shared –enable-threads=posix –enable-checking=release –with-system-zlib –enable-__cxa_atexit –disable-libunwind-exceptions –enable-languages=c,c++ –disable-libgcj –with-sysroot=yes –enable-version-specific-runtime-libs –target=armv5tel-redhat-linux-gnueabi Thread model: posix gcc version 4.1.2 20070925 (Red Hat 4.1.2-33.fa1) This will only install the C compiler (gcc), to install the C++ compiler, run the following command: sudo yum install armv5tel-redhat-linux-gnueabi-gcc-c++ Tested in Fedora 12. Jean-Luc Aufranc (CNXSoft)Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011. www.cnx-software.com