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 […]

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 […]

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

Amahi 6 (Home Digital Assistant) and Amahi Sync Released Today.

Amahi is an open source home digital assistant (HDA) running on Fedora. It is basically a server to manage all your media files (like a NAS), backup your PC’s data and host some private web applications (calendar, wiki, …) with people on your LAN. Amahi is available on several platforms such as Intel and AMD x86 processors and embedded platforms such as Intel Atom (ECOPC N.1)  and Marvell Sheeva ARM processor (Sheevaplug). They’ve released their latest version Amahi 6 today. Here’s what they say about it: Amahi 6.0: Reliability, Reliability, Reliability! Amahi 6.0 brings a plethora of upgrades, reliability fixes and features, and better hardware support, courtesy of Fedora 14. Here are some of the highlights in this release (see the Amahi 6.0 release notes for all the details as well as the upgrade guide from Amahi 5/Fedora 12). Online Synchronization, Server Alerts and Premium Plans! The Amahi Sync and […]

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