Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Android 4.0.1 on x86 processors (Intel / AMD)

Android 4.0.1 on x86 processors (Intel / AMD)

Last year, I wrote how to run Android 1.6 in a PC. Android-x86 has since made the newer Android versions available for the following devices: ASUS laptops and tablets. Netbooks such as the ASUS Eee PC Intel Atom tablets such as the Tegav2 Tablet HP Pavilion tx2500 AMD persimmon platform AMD Brazos platform such as the MSI 110W tablet. They now have made Android 4.0.1 available for the AMD Brazos Tablet. Android-x86 4.0-devel live and installation iso for AMD Brazos platform is only a developer’s version as it can not be considered stable just yet. Here are the instructions to get the source code if you want to build it yourself and possibly adapt it to your own hardware: $ repo init -u git://git.android-x86.org/manifest.git -b ics-x86 $ repo sync Android-x86’s Chih-Wei Huang says that WiFi, Multitouch ad OpenGL ES for AMD Radeon works, but sound, camera, Ethernet and hardware acceleration for […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on New Development Board: Pandaboard ES with TI OMAP4460

New Development Board: Pandaboard ES with TI OMAP4460

pandaboard_es_OMAP4460

Somehow I’ve missed the announcement of the Pandaboard ES – a new version of the Pandaboard low cost development board – last month. The Pandaboard ES is built around OMAP4460 processor running at 1.2 GHz with 1GB RAM and an SD/MMC card slot. It features onboard 10/100MBit Ethernet, Wifi, Bluetooth, several video output ports (HDMI, DVI-D, LCD Expansion and DSI), audio input/audio, several expansion ports (USB 2.0 OTG, USB 2.0 host, GPIO header, camera header..) and debug ports (JTAG, UART, 2 status LEDs, 1 GPIO button and sysboot switch). It has the same form factor as the original Pandaboard (114.3mm x 101.6mm) and weights 81.5g instead of 74g for the Pandaboard. The cost is however slightly higher at 182 USD (recommended price) vs. 174 USD for the Pandaboard. To help you choose which board is best for you, I’ve created a table comparing Pandaboard and Pandaboard ES specifications and features. […]

ArmSoM CM5 - Raspberry Pi CM4 alternative with Rockchip RK3576 SoC
Posted on by Jean-Luc Aufranc (CNXSoft) - 4 Comments on ARM Releases Free DS-5 Community Edition For Android Developers

ARM Releases Free DS-5 Community Edition For Android Developers

ARM announced a free version of its Eclipse-based  DS-5 tools for small development firms (with 10 or fewer developers) and individuals who publish applications for Android. The ARM Development Studio 5 (DS-5) Community Edition (CE) helps create performance- and power-optimized native software by integrating a graphical debugger for code generated for the Android Native Development Kit (NDK) and a basic version of the ARM Streamline performance analysis tool. DS-5 CE is designed to work with Android Virtual Devices ( AVDs), development boards and devices that run Android 2.2 and API 8 or higher. ARM Development Studio 5 (DS-5) Community Edition is distributed as plug-in for Eclipse and completes the app developer toolkit with a C, C++ and Assembly graphical debugger that builds on the Android Debug Bridge (ADB), a software performance profiler and system analyzer (ARM Streamline). To get started, you’ll need Eclipse IDE, the Android SDK and the Android NDK […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Nokia Developer Day in Chiang Mai – 6-7 December 2011

Nokia Developer Day in Chiang Mai – 6-7 December 2011

Nokia Developer Day will take place at Kantary Hills in Chiang Mai, Thailand on the 6 & 7 December 2011. A Separate event will also take place in Khonkaen on the 8 & 9 December 2011. Here’s the agenda for the 2 days event in Chiang Mai: Day 1 – 6th of December: 08:45 – 09:15 – Registration 09:15 – 09:30 – Introduction to Ecosystem Business Updates 09:30 – 09:50 – Development possibilities on Nokia Platforms 09:50 – 12:30 – Introduction of Series 40 Java – Touch & Type with hands-on exercises. 12:30 – 13:30 – Lunch 13:30 – 16:00 – Series 40 Web Apps for the next billion with hands-on exercises. 16:00 – 17:00 – Social Media Marketing Training 17:00 – Q&A Day 2 : 7th of December 08:45 – 09:15 – Registration 09:15 – 10:00 – Overall business direction 10:00 – 12:00 – Introduction to Qt Quick (QML) […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on ARM NEON Tutorial in C and Assembler

ARM NEON Tutorial in C and Assembler

The Advanced SIMD extension (aka NEON or “MPE” Media Processing Engine) is a combined 64- and 128-bit single instruction multiple data (SIMD) instruction set that provides standardized acceleration for media and signal processing applications similar to MMX, SSE and 3DNow! extensions found in x86 processors. Doulos has a video tutorial showing how you can exploit NEON instructions in assembler, how to modify your C code and provides the compile options for gcc to enable NEON during the build. Abstract: With the v7-A architecture, ARM has introduced a powerful SIMD implementation called NEON™. NEON is a coprocessor which comes with its own instruction set for vector operations. While NEON instructions could be hand coded in assembler language, ideally we want our compiler to generate them for us. Automatic analysis whether an iterative algorithm can be mapped to parallel vector operations is not trivial not the least because the C language is […]

Rockchip RK3568/RK3588 and Intel x86 SBCs
Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on World’s First Android 4.0 Tablet is based on Rockchip RK2918

World’s First Android 4.0 Tablet is based on Rockchip RK2918

Rockchip has announced Android 4.0.1 (ICS) would be ready by the first week of December with Rochchip RK2918 based tablets shipping with the new OS available later in December. The company claims this will be the first Android 4.0 tablet available in the market. That also means that owners of Archos Arnova G2 tablets should be able to run Android 4.0 very soon. The demo below seems relatively smooth compared to other demos I have seen on development boards such as ST Ericsson Snowball, so I suppose Rockchip has already enabled hardware acceleration.

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on 400 Free Raspberry Pi (Development) Boards for Qt 5 Developers

400 Free Raspberry Pi (Development) Boards for Qt 5 Developers

Remember the 25 – 35 USD ARM11 board Raspberry Pi ? Nokia is now getting involved and plans to speed up Qt 5 development on this nice little hardware. The Raspberry Pi Foundation has announced that Nokia would purchase 400 boards next month and give them away to Qt 5 developers who are willing to port software, develop apps, and test and improve the Qt 5 Linux stack. Mostly likely it will be the “high-end” 35 USD version with Ethernet support and 2556 MB RAM as show below. Beside its ridiculously cheap price, the board key features include Linux support, embedded GPU and OpenGL ES libraries that makes it a usable multimedia device capable of outputting 1080p. Nokia and ICS engineers have already started to port Qt to the Raspberry Pi board using the alpha boards. You can see the Qt Quick 2 emitter demo below running on one of the […]

Boardcon Rockchip and Allwinner SoM and SBC products